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Filter by platform, license text, maturity, maintenance cadence, and editorial tags like privacy-focused or self-hosted. Search matches names, summaries, tags, and use cases.

1322 tools match your filters

Track stocks, crypto, and derivatives prices and positions in real time from your terminal

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A rich terminal UI for GitHub that doesn't break your flow.

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An open-source colour picker app for macOS

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The container platform tailored for Kubernetes multi-cloud, datacenter, and edge management ⎈ 🖥 ☁️

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:octocat: Browser extension that simplifies the GitHub interface and adds useful features

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File Converter is a very simple tool which allows you to convert and compress files using the context menu in windows explorer.

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A Privacy-first, Cross-platform Text Expander written in Rust

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KitchenOwl is a self-hosted grocery list and recipe manager. The backend is made with Flask and the frontend with Flutter. Easily add items to your shopping list before you go shopping. You can also create recipes and add items based on what you want to cook.

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The open-source, cross-platform API client for GraphQL, REST, WebSockets, SSE and gRPC. With Cloud, Local and Git storage.

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💦 Make any website your Mac desktop wallpaper

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Offline-First Minimalistic HTTP & Socket Testing Client for the Web & Desktop

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Your favorite self-hostable alternative to Google Timeline (Google Location History)

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Anki is a smart spaced repetition flashcard program

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Label Studio is a multi-type data labeling and annotation tool with standardized output format

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💾 Self-hosted online file converter. Supports 1000+ formats ⚙️

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Window peeking, alt-tab and other enhancements for macOS

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Identity-aware VPN and proxy for remote access to anything, anywhere.

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Backlog.md - A tool for managing project collaboration between humans and AI Agents in a git ecosystem

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CLI/GUI for managing the battery charging status for Apple silicon (M1, M2, M3) Macs

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AI Agent that handles engineering tasks end-to-end: integrates with developers’ tools, plans, executes, and iterates until it achieves a successful result.

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A free, powerful, multi-purpose tool that helps you monitor system resources, debug software and detect malware. Brought to you by Winsider Seminars & Solutions, Inc. @ http://www.windows-internals.com

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A powerful GUI app and Toolkit for Claude Code - Create custom agents, manage interactive Claude Code sessions, run secure background agents, and more.

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An LLM-powered knowledge curation system that researches a topic and generates a full-length report with citations.

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Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia

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✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML and CSV into interactive graphs.

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A tool for creating and running Linux containers using lightweight virtual machines on a Mac. It is written in Swift, and optimized for Apple silicon.

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An open-source AI agent that brings the power of Gemini directly into your terminal.

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The official firmware for Meshtastic, an open-source, off-grid mesh communication system.

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Full-featured audio/video downloader for Android using yt-dlp

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🦭 Video/Audio Downloader for Android, based on yt-dlp

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Self-hosted video downloader for YouTube and other sites (web UI for youtube-dl / yt-dlp)

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The Cursor for Designers • An Open-Source AI-First Design tool • Visually build, style, and edit your React App with AI

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Official home of the DB Browser for SQLite (DB4S) project. Previously known as "SQLite Database Browser" and "Database Browser for SQLite". Website at:

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Fully Local Manus AI. No APIs, No $200 monthly bills. Enjoy an autonomous agent that thinks, browses the web, and code for the sole cost of electricity. 🔔 Official updates only via twitter @Martin993886460 (Beware of fake account)

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LuLu is the free open-source macOS firewall

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Claraverse is a opesource privacy focused ecosystem to replace ChatGPT, Claude, N8N, ImageGen with your own hosted llm, keys and compute. With desktop, IOS, Android Apps.

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Run your GitHub Actions locally 🚀

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Libre Hardware Monitor is free software that can monitor the temperature sensors, fan speeds, voltages, load and clock speeds of your computer.

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🗃 Open source self-hosted web archiving. Takes URLs/browser history/bookmarks/Pocket/Pinboard/etc., saves HTML, JS, PDFs, media, and more...

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The new Windows Terminal and the original Windows console host, all in the same place!

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Microsoft PowerToys is a collection of utilities that supercharge productivity and customization on Windows

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SearXNG is a free internet metasearch engine which aggregates results from various search services and databases. Users are neither tracked nor profiled.

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👻 Ghostty is a fast, feature-rich, and cross-platform terminal emulator that uses platform-native UI and GPU acceleration.

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A command-line installer for Windows.

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WinGet is the Windows Package Manager. This project includes a CLI (Command Line Interface), PowerShell modules, and a COM (Component Object Model) API (Application Programming Interface).

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Minimal AF Launcher for Android. Reduce your screen time. Daily wallpapers.

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A Git-compatible VCS that is both simple and powerful

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This repository features an Energy Optimization System (EOS) that optimizes energy distribution, usage for batteries, heat pumps& household devices. It includes predictive models for electricity prices (planned), load forecasting& dynamic optimization to maximize energy efficienc

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Debug, evaluate, and monitor your LLM applications, RAG systems, and agentic workflows with comprehensive tracing, automated evaluations, and production-ready dashboards.

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An unobtrusive and user-friendly desktop application for IPFS on Windows, Mac and Linux.

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The Open-Source Multimodal AI Agent Stack: Connecting Cutting-Edge AI Models and Agent Infra

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Monorepo hosting the proton web clients

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CodiMD - Realtime collaborative markdown notes on all platforms.

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Portable package manager for Neovim that runs everywhere Neovim runs. Easily install and manage LSP servers, DAP servers, linters, and formatters.

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Chris Titus Tech's Windows Utility - Install Programs, Tweaks, Fixes, and Updates

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Project flat is the Web, Windows and macOS client of Agora Flat open source classroom.

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Legcord is a custom client designed to enhance your Discord experience while keeping everything lightweight.

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Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)

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The most intuitive desktop API client. Organize and execute REST, GraphQL, WebSockets, Server Sent Events, and gRPC 🦬

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The Fully Customizable Desktop Environment for Windows 10/11.

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Rofi: A window switcher, application launcher and dmenu replacement

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:mag: Quick file search & app launcher for Windows with community-made plugins

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The most customisable and low-latency cross platform/shell prompt renderer

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Pretty, minimal and fast ZSH prompt

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Tiled scrollable window management for GNOME Shell

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A tiling window manager for X11

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A scrollable-tiling Wayland compositor.

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CLI to manage emails

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A hackable, minimal, fast TUI file explorer

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ranger-like terminal file manager written in Rust

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Video stabilization using gyroscope data

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GlazeWM is a tiling window manager for macOS and Windows inspired by i3wm.

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The GitButler version control client, backed by Git, powered by Tauri/Rust/Svelte

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A new way to see and navigate directory trees : https://dystroy.org/broot

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Blazing 💥 fast terminal-ui for git written in rust 🦀

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Low-code framework for building custom LLMs, neural networks, and other AI models

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Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.

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Infisical is the open-source platform for secrets, certificates, and privileged access management.

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Open-source infrastructure for Computer-Use Agents. Sandboxes, SDKs, and benchmarks to train and evaluate AI agents that can control full desktops (macOS, Linux, Windows).

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Automatically generates beautiful and easy-to-read ER diagrams from your database.

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GPU & Accelerator process monitoring for AMD, Apple, Huawei, Intel, NVIDIA and Qualcomm

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An interactive NVIDIA-GPU process viewer and beyond, the one-stop solution for GPU process management.

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Glances an Eye on your system. A top/htop alternative for GNU/Linux, BSD, Mac OS and Windows operating systems.

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💪🏻 Blazing-fast system monitoring for your desktop (built with Rust, Tauri & Svelte)

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ImageMagick is a free, open-source software suite for creating, editing, converting, and displaying images. It supports 200+ formats and offers powerful command-line tools and APIs for automation, scripting, and integration across platforms.

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Zotero is a free, easy-to-use tool to help you collect, organize, annotate, cite, and share your research sources.

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Free, simple, and intuitive online database diagram editor and SQL generator.

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Hydra Launcher is an open-source gaming platform created to be the single tool that you need

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Podman Desktop is the best free and open source tool to work with Containers and Kubernetes for developers. Get an intuitive and user-friendly interface to effortlessly build, manage, and deploy containers and Kubernetes — all from your desktop.

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Install and manage GE-Proton, Luxtorpeda & more for Steam and Wine-GE & more for Lutris with this graphical user interface.

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🔍 A Hex Editor for Reverse Engineers, Programmers and people who value their retinas when working at 3 AM.

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Replace 'hub' with 'ingest' in any GitHub URL to get a prompt-friendly extract of a codebase

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Docmost is an open-source collaborative wiki and documentation software. It is an open-source alternative to Confluence and Notion.

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🔥 Take full control of your VPS with 1Panel. Deploy OpenClaw in one click.

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A syntax-highlighting pager for git, diff, grep, and blame output

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Lightweight coding agent that runs in your terminal

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An ebook reader application supporting PDF, DjVu, EPUB, FB2 and many more formats, running on Cervantes, Kindle, Kobo, PocketBook and Android devices

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Privacy first, AI meeting assistant with 4x faster Parakeet/Whisper live transcription, speaker diarization, and Ollama summarization built on Rust. 100% local processing. no cloud required. Meetily (Meetly Ai - https://meetily.ai) is the #1 Self-hosted, Open-source Ai meeting n

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AI wearables. Put it on, speak, transcribe, automatically

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Fast, reliable and private — for peace of mind online.

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Itsycal is a tiny calendar for your Mac's menu bar. http://www.mowglii.com/itsycal

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GitLab CE Mirror | Please open new issues in our issue tracker on GitLab.com

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A tiling window manager for macOS based on binary space partitioning

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Access your entire server infrastructure from your local desktop

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ERP beyond your fridge - Grocy is a web-based self-hosted groceries & household management solution for your home

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Mealie is a self hosted recipe manager and meal planner with a RestAPI backend and a reactive frontend application built in Vue for a pleasant user experience for the whole family. Easily add recipes into your database by providing the url and mealie will automatically import the

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openpilot is an operating system for robotics. Currently, it upgrades the driver assistance system on 300+ supported cars.

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Automatic tiling window manager for macOS à la xmonad.

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AeroSpace is an i3-like tiling window manager for macOS

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Move and resize windows on macOS with keyboard shortcuts and snap areas

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A cross-platform and extendable version manager with support for Java, Node.js, Golang, Python, Flutter, .NET & more

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Extendable version manager with support for Ruby, Node.js, Elixir, Erlang & more

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dev tools, env vars, task runner

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Manage your app's Ruby environment

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The easiest way to install and switch between multiple versions of Xcode - with a mouse click.

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rga: ripgrep, but also search in PDFs, E-Books, Office documents, zip, tar.gz, etc.

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Open source RGB lighting control that doesn't depend on manufacturer software. Supports Windows, Linux, MacOS. Mirror of https://gitlab.com/CalcProgrammer1/OpenRGB. Releases can be found on GitLab.

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🖥 Control your display's brightness & volume on your Mac as if it was a native Apple Display. Use Apple Keyboard keys or custom shortcuts. Shows the native macOS OSDs.

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Multi functional app to find duplicates, empty folders, similar images etc.

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Background Music, a macOS audio utility: automatically pause your music, set individual apps' volumes and record system audio.

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A glimpse into your computer's temperature, voltage, fan speed, memory usage and CPU load.

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An open-source remote desktop application designed for self-hosting, as an alternative to TeamViewer.

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A flexible package manager that supports multiple versions, configurations, platforms, and compilers.

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Nix, the purely functional package manager

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Chocolatey - the package manager for Windows

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A cross-platform launcher that simply works

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MacOS launcher & command palette

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Improve keyboard comfort and usability with advanced customization

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Securely and anonymously share files, host websites, and chat with friends using the Tor network

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📻Terminal/ssh/sftp/ftp/telnet/serialport/RDP/VNC/Spice client(linux, mac, win)

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A VIM-inspired filemanager for the console

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💥 Blazing fast terminal file manager written in Rust, based on async I/O.

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n³ The unorthodox terminal file manager

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A modern file manager that helps users organize their files and folders.

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Spacedrive is an open source cross-platform file explorer, powered by a virtual distributed filesystem written in Rust.

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Manage your dotfiles across multiple diverse machines, securely.

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A fancy, easy-to-use and reactive self-hosted docker compose.yaml stack-oriented manager

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Clipboard manager with advanced features

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Lightweight clipboard manager for macOS

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A free, source-available and fair-code licensed mac app cleaner

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A simple, distributed task scheduler and runner with a web based UI.

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Modern UI and powerful API for Ansible, Terraform/OpenTofu/Terragrunt, PowerShell and other DevOps tools.

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Wiki.js | A modern and powerful wiki app built on Node.js

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🌻 The collaborative editing software that runs Wikipedia. Mirror from https://gerrit.wikimedia.org/g/mediawiki/core. See https://mediawiki.org/wiki/Developer_access for contributing.

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A lightweight text editor written in Lua

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mawww's experiment for a better code editor

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A modern, lightweight text editor with a minimalist design.

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A modern and intuitive terminal-based text editor

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Quill is a modern WYSIWYG editor built for compatibility and extensibility

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The world's smartest system-wide grammar assistant; a better version of the Apple Intelligence Writing Tools. Works on Windows, Linux, & macOS, with the free Gemini API, local LLMs, & more.

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Offline, privacy-first grammar checker. Fast, open-source, Rust-powered

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Collect your thoughts and notes without leaving the command line.

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CLI and local web plain text note‑taking, bookmarking, and archiving with linking, tagging, filtering, search, Git versioning & syncing, Pandoc conversion, + more, in a single portable script.

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A pleasant note-taking platform in native C++.

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An open source personal productivity platform built on Markdown, turbo charged with the scripting power of Lua

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An open-source, self-hosted personal AI note tool prioritizing privacy, built using TypeScript .

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Think fearlessly with end-to-end encrypted notes and files. For issues, visit https://standardnotes.com/forum or https://standardnotes.com/help.

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A fully open source & end-to-end encrypted note taking alternative to Evernote.

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A command-line productivity tool powered by AI large language models like GPT-5, will help you accomplish your tasks faster and more efficiently.

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Fly through your shell history. Great Scott!

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A terminal workspace with batteries included

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A hardware-accelerated GPU terminal emulator focusing to run in desktops and browsers.

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An open-source, AI-integrated, cross-platform terminal for seamless workflows

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🐚 Python-powered shell. Full-featured, cross-platform and AI-friendly.

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The user-friendly command line shell.

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Connect your devices into a secure WireGuard®-based overlay network with SSO, MFA and granular access controls.

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SafeLine is a self-hosted WAF(Web Application Firewall) / reverse proxy to protect your web apps from attacks and exploits.

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A free, secure and open source app for Android to manage your 2-step verification tokens.

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The Single Sign-On Multi-Factor portal for web apps, now OpenID Certified™

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A Web app to manage your Two-Factor Authentication (2FA) accounts and generate their security codes

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Network-wide ads & trackers blocking DNS server

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Fast and lightweight DNS proxy as ad-blocker for local network with many features

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The best free and open-source automated time tracker. Cross-platform, extensible, privacy-focused.

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PLANKA is the Kanban-style project mastering tool for everyone

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Leantime is a goals focused project management system for non-project managers. Building with ADHD, Autism, and dyslexia in mind.

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Huly — All-in-One Project Management Platform (alternative to Linear, Jira, Slack, Notion, Motion)

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A personal knowledge management and sharing system for VSCode

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FastGPT is a knowledge-based platform built on the LLMs, offers a comprehensive suite of out-of-the-box capabilities such as data processing, RAG retrieval, and visual AI workflow orchestration, letting you easily develop and deploy complex question-answering systems without the

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A privacy-first, self-hosted, fully open source personal knowledge management software, written in typescript and golang.

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There can be more than Notion and Miro. AFFiNE(pronounced [ə‘fain]) is a next-gen knowledge base that brings planning, sorting and creating all together. Privacy first, open-source, customizable and ready to use.

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Official Anytype client for MacOS, Linux, and Windows

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Wallos: Open-source, self-hostable personal subscription tracker. Visualize your recurring expenses, manage your budget, and save money.

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Open Source Wealth Management Software. Angular + NestJS + Prisma + Nx + TypeScript 🤍

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OCRmyPDF adds an OCR text layer to scanned PDF files, allowing them to be searched

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Open source DocuSign alternative. Create, fill, and sign digital documents ✍️

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TagSpaces is an offline, open source, document manager with tagging support

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Assist in organizing your piles of documents, resulting from scanners, e-mails and other sources with miminal effort.

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A self-hostable bookmark-everything app (links, notes and images) with AI-based automatic tagging and full text search

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Self-hosted bookmark manager that is designed be to be minimal, fast, and easy to set up using Docker.

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⚡️⚡️⚡️ Self-hosted collaborative bookmark manager to collect, read, annotate, and fully preserve what matters, all in one place.

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:bookmark: Personal mini-web in text

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YunoHost is an operating system aiming to simplify as much as possible the administration of a server. This repository corresponds to the core code, written mostly in Python and Bash.

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openmediavault is the next generation network attached storage (NAS) solution based on Debian Linux. Thanks to the modular design of the framework it can be enhanced via plugins. openmediavault is primarily designed to be used in home environments or small home offices.

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An elegant home server OS. Run OpenClaw, store your files and photos, run a Bitcoin node, and do more with over 300 apps in the Umbrel App Store.

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🌐 The Internet Computer! Free, Open-Source, and Self-Hostable.

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Simple macOS menu bar application to view and interact with reminders. Developed with SwiftUI and using Apple Reminders as a source.

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🇺🇦 Your meetings at your fingertips in the macOS menu bar

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⚙️ All-in-One menu bar app, hide 💻MacBook Pro's notch, dark mode, AirPods, Shortcuts

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Intelligent adaptive brightness for your external monitors

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User-friendly GUI macOS application for Homebrew Casks

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A fast GUI for Homebrew written in SwiftUI

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Powerful menu bar manager for macOS

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UniGetUI: The Graphical Interface for your package managers. Could be terribly described as a package manager manager to manage your package managers

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ZoneMinder is a free, open source Closed-circuit television software application developed for Linux which supports IP, USB and Analog cameras.

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A great looking and easy-to-use photo-management-system you can run on your server, to manage and share photos.

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:books: Web app for browsing, reading and downloading eBooks stored in a Calibre database

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Manage your photos with Piwigo, a full featured open source photo gallery application for the web. Star us on Github! More than 200 plugins and themes available. Join us and contribute!

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Kavita is a fast, feature rich, cross platform reading server. Built with the goal of being a full solution for all your reading needs. Setup your own server and share your reading collection with your friends and family.

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A self-hosted open source photo management service. This is the repository of the backend.

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Kodi is an award-winning free and open source home theater/media center software and entertainment hub for digital media. With its beautiful interface and powerful skinning engine, it's available for Android, BSD, Linux, macOS, iOS, tvOS and Windows.

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Sandstorm is a self-hostable web productivity suite. It's implemented as a security-hardened web app package manager. | Actively sponsored by our friends at TestMu AI

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☁️ The Most Secure and Easy Selfhosted Home Server. Take control of your data and privacy without sacrificing security and stability (Authentication, anti-DDOS, anti-bot)

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CasaOS - A simple, easy-to-use, elegant open-source Personal Cloud system.

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Runtipi is a homeserver for everyone! One command setup, one click installs for your favorites self-hosted apps. ✨

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ESPHome is a system to control your ESP32, ESP8266, BK72xx, RP2040 by simple yet powerful configuration files and control them remotely through Home Automation systems.

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Free open source home automation system for Linux, Windows, Raspberry Pi. Supports Z-Wave, Zigbee, MQTT, and 150+ devices.

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A simple, modern server dashboard, primarily used by smaller private servers

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A highly customizable homepage (or startpage / application dashboard) with Docker and service API integrations.

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🚀 A self-hostable personal dashboard built for you. Includes status-checking, widgets, themes, icon packs, a UI editor and tons more!

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Bazarr is a companion application to Sonarr and Radarr. It manages and downloads subtitles based on your requirements. You define your preferences by TV show or movie and Bazarr takes care of everything for you.

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Prowlarr is an indexer manager/proxy built on the popular *arr .net/reactjs base stack to integrate with your various PVR apps, supporting management of both Torrent Trackers and Usenet Indexers.

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VLC media player - All pull requests are ignored, please use MRs on https://code.videolan.org/videolan/vlc

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The modern video player for macOS.

definitive-opensource
Honorable mention

Open-source video compositing software. Node-graph based. Similar in functionalities to Adobe After Effects and Nuke by The Foundry.

definitive-opensource
Honorable mention

The swiss army knife of lossless video/audio editing

definitive-opensource
Honorable mention

Powerful yet simple to use screenshot software :desktop_computer: :camera_flash:

definitive-opensource
Honorable mention

Open source Loom alternative. Beautiful, shareable screen recordings.

definitive-opensource
Honorable mention

ShareX is a free and open-source application that enables users to capture or record any area of their screen with a single keystroke. It also supports uploading images, text, and various file types to a wide range of destinations.

definitive-opensource
Honorable mention

best way to save what you love

definitive-opensource

A feature-rich command-line audio/video downloader

definitive-opensourcecli
Honorable mention

A node-based image processing GUI aimed at making chaining image processing tasks easy and customizable. Born as an AI upscaling application, chaiNNer has grown into an extremely flexible and powerful programmatic image processing application.

definitive-opensource

🆙 Upscayl - #1 Free and Open Source AI Image Upscaler for Linux, MacOS and Windows.

definitive-opensource

A python parametric CAD scripting framework based on OCCT

definitive-opensourcemanual

Penpot: The open-source design tool for design and code collaboration

definitive-opensource
Honorable mention

Open source comprehensive 2D content creation tool suite for graphic design, digital art, and interactive real-time motion graphics — featuring node-based procedural editing

definitive-opensource
Honorable mention

A lightweight and full-featured cross-platform desktop client for self-hosted music servers

definitive-opensource

🎧 Open source music streaming app! Available for both desktop & mobile!

definitive-opensource
Honorable mention

Open singing synthesis platform / Open source UTAU successor

definitive-opensource

Scira (Formerly MiniPerplx) is a minimalistic AI-powered search engine that helps you find information on the internet and cites it too. Powered by Vercel AI SDK!

definitive-opensource

Cross-platform internet upload/download manager for HTTP(S), FTP(S), SSH, magnet-link, BitTorrent, m3u8, ed2k, and online videos. WebDAV client, FTP client, SSH client.

definitive-opensource

A fast, modern download manager for HTTP, BitTorrent, Magnet, and ED2K. Cross-platform, built with Golang and Flutter.

definitive-opensource
Honorable mention

A self hosted virtual browser that runs in docker and uses WebRTC.

definitive-opensource
Honorable mention

🚀 Less chaos. More flow.

definitive-opensource
Honorable mention

A fast, minimal browser that protects your privacy

definitive-opensource
Honorable mention

Brave browser for Android, iOS, Linux, macOS, Windows.

definitive-opensource
Also strong

Welcome to a calmer internet

definitive-opensource
Honorable mention

Modernity meets insane extensibility. The future of organizing your life in Neovim.

definitive-opensource
Honorable mention

Fast as FUCK nvim completion. SQLite, concurrent scheduler, hundreds of hours of optimization.

definitive-opensource
Honorable mention

Debug Adapter Protocol client implementation for Neovim

definitive-opensource
Honorable mention

Use your locally running AI models to assist you in your web browsing

definitive-opensource

uBlock Origin - An efficient blocker for Chromium and Firefox. Fast and lean.

definitive-opensource

Open Source real-time strategy game engine for early Westwood games such as Command & Conquer: Red Alert written in C# using SDL and OpenGL. Runs on Windows, Linux, *BSD and Mac OS X.

definitive-opensource

[mirror of https://gitlab.com/veloren/veloren] An open world, open source voxel RPG inspired by Dwarf Fortress and Cube World. This repository is a mirror. Please submit all PRs and issues on our GitLab page.

definitive-opensource

Video game library manager with support for wide range of 3rd party libraries and game emulation support, providing one unified interface for your games.

definitive-opensource

An extremely fast Python package and project manager, written in Rust.

definitive-opensourcecli

Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one

definitive-opensourcecli
Honorable mention

Fast, disk space efficient package manager

definitive-opensourcecli
Honorable mention

📦🐈 Active development trunk for Yarn ⚒

definitive-opensourcecli
Honorable mention

Executes commands in response to file modifications

definitive-opensourcecli
Honorable mention

A free, open-source developer workspace. Snippets, notes, calculations, and dev tools in one local-first app

definitive-opensource
Honorable mention

Void is the open-source Cursor alternative.

definitive-opensource
Honorable mention

📝 CodeEdit App for macOS – Elevate your code editing experience. Open source, free forever.

definitive-opensource
Honorable mention

Blazing fast Neovim framework providing solid defaults and a beautiful UI, enhancing your neovim experience.

definitive-opensourcecli
Honorable mention

Lightning-fast and Powerful Code Editor written in Rust

definitive-opensource

Code at the speed of thought – Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.

definitive-opensourcecorporate-influence
Honorable mention

Open source AI coding agent. Designed for large projects and real world tasks.

definitive-opensourcecli
Honorable mention

Roo Code gives you a whole dev team of AI agents in your code editor.

definitive-opensource

🌟 The Multi-Agent Framework: First AI Software Company, Towards Natural Language Programming

definitive-opensource
Honorable mention

an open source, extensible AI agent that goes beyond code suggestions - install, execute, edit, and test with any LLM

definitive-opensourcecli-plus

Autonomous coding agent right in your IDE, capable of creating/editing files, executing commands, using the browser, and more with your permission every step of the way.

definitive-opensource
Honorable mention

⏩ Source-controlled AI checks, enforceable in CI. Powered by the open-source Continue CLI

definitive-opensource
Honorable mention

Self-hosted AI coding assistant

definitive-opensource
Honorable mention

An open source utility that provides fast incremental file transfer. It also has useful features for backup and restore operations among many other use cases.

definitive-opensourcecli
Honorable mention

Ceph is a distributed object, block, and file storage platform

definitive-opensource
Honorable mention

Backrest is a web UI and orchestrator for restic backup.

definitive-opensource

System restore tool for Linux. Creates filesystem snapshots using rsync+hardlinks, or BTRFS snapshots. Supports scheduled snapshots, multiple backup levels, and exclude filters. Snapshots can be restored while system is running or from Live CD/USB.

definitive-opensource

"rsync for cloud storage" - Google Drive, S3, Dropbox, Backblaze B2, One Drive, Swift, Hubic, Wasabi, Google Cloud Storage, Azure Blob, Azure Files, Yandex Files

definitive-opensourcecli
Honorable mention

Cross-platform backup tool for Windows, macOS & Linux with fast, incremental backups, client-side end-to-end encryption, compression and data deduplication. CLI and GUI included.

definitive-opensourcecli+
Honorable mention

:love_letter: A beautiful, fast and fully open source mail client for Mac, Windows and Linux.

definitive-opensource

Open Source Deep Research Alternative to Reason and Search on Private Data. Written in Python.

definitive-opensourcecli

Private AI platform for agents, assistants and enterprise search. Built-in Agent Builder, Deep research, Document analysis, Multi-model support, and API connectivity for agents.

definitive-opensource

pingcap/autoflow is a Graph RAG based and conversational knowledge base tool built with TiDB Serverless Vector Storage. Demo: https://tidb.ai

definitive-opensource
Honorable mention

SoTA production-ready AI retrieval system. Agentic Retrieval-Augmented Generation (RAG) with a RESTful API.

definitive-opensourcecli

High accuracy RAG for answering questions from scientific documents with citations

definitive-opensourceclimanual

RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs

definitive-opensource

Retrieval Augmented Generation (RAG) chatbot powered by Weaviate

definitive-opensource

The all-in-one AI productivity accelerator. On device and privacy first with no annoying setup or configuration.

definitive-opensource
Honorable mention

Build, Evaluate, and Optimize AI Systems. Includes evals, RAG, agents, fine-tuning, synthetic data generation, dataset management, MCP, and more.

definitive-opensource

Enhanced ChatGPT Clone: Features Agents, MCP, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral, OpenRouter, Vertex AI, Gemini, Artifacts, AI model switching, message search, Code Interpreter, langchain, DALL-E-3, OpenAPI Actions, Functions, Secure

definitive-opensource

✨ Light and Fast AI Assistant. Support: Web | iOS | MacOS | Android | Linux | Windows

definitive-opensourcecli-plus

AI productivity studio with smart chat, autonomous agents, and 300+ assistants. Unified access to frontier LLMs

definitive-opensource

Jan is an open source alternative to ChatGPT that runs 100% offline on your computer.

definitive-opensource

GPT4All: Run Local LLMs on Any Device. Open-source and available for commercial use.

definitive-opensource

📦 Repomix is a powerful tool that packs your entire repository into a single, AI-friendly file. Perfect for when you need to feed your codebase to Large Language Models (LLMs) or other AI tools like Claude, ChatGPT, DeepSeek, Perplexity, Gemini, Gemma, Llama, Grok, and more.

definitive-opensourceclimanual

A CLI tool to convert your codebase into a single LLM prompt with source tree, prompt templating, and token counting.

definitive-opensourcecli

LLM-Driven Extraction of Unstructured Data — Built for API Deployments & ETL Pipeline Workflows

definitive-opensource

Your AI second brain. Self-hostable. Get answers from the web or your docs. Build custom agents, schedule automations, do deep research. Turn any online or local LLM into your personal, autonomous AI (gpt, claude, gemini, llama, qwen, mistral). Get started - free.

definitive-opensource

The ultimate space for work and life — to find, build, and collaborate with agent teammates that grow with you. We are taking agent harness to the next level — enabling multi-agent collaboration, effortless agent team design, and introducing agents as the unit of work interaction

definitive-opensource

All-in-one LLM CLI tool featuring Shell Assistant, Chat-REPL, RAG, AI Tools & Agents, with access to OpenAI, Claude, Gemini, Ollama, Groq, and more.

definitive-opensourcecli

Visualizer for neural network, deep learning and machine learning models

definitive-opensource

SD.Next: All-in-one WebUI for AI generative image and video creation, captioning and processing

definitive-opensource

Stable Diffusion WebUI Forge is a platform on top of Stable Diffusion WebUI (based on Gradio ) to make development easier, optimize resource management, speed up inference, and study experimental features.

definitive-opensource

Invoke is a leading creative engine for Stable Diffusion models, empowering professionals, artists, and enthusiasts to generate and create visual media using the latest AI-driven technologies. The solution offers an industry leading WebUI, and serves as the foundation for multipl

definitive-opensource

The most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface.

definitive-opensource

Agent for collecting, processing, aggregating, and writing metrics, logs, and other arbitrary data.

definitive-opensourcecli-plus

AutoGPT is the vision of accessible AI for everyone, to use and to build on. Our mission is to provide the tools, so that you can focus on what matters.

definitive-opensource

Create agents that monitor and act on your behalf. Your agents are standing by!

definitive-opensource

Open-source text-to-SQL and text-to-chart GenBI agent with a semantic layer. Ask your database questions in natural language — get accurate SQL, charts, and BI insights. Supports 12+ data sources (PostgreSQL, BigQuery, Snowflake, etc.) and any LLM (OpenAI, Claude, Gemini, Ollama)

definitive-opensource

Your agent in your terminal, equipped with local tools: writes code, uses the terminal, browses the web. Make your own persistent autonomous agent on top!

definitive-opensourceclimanual

run agents that work for you in the background based on what you do

definitive-opensourcecommercialdisruptive
Honorable mention

MPlayer/mpv front-end with remembered settings, subtitles, and YouTube stream helpers.

videoplayersubtitles
Honorable mention

Desktop publishing for brochures, PDFs, and print-ready layouts with CMYK workflows.

dtplayoutprint

Handwriting note-taking and PDF annotation with pressure-sensitive stylus support.

notespdfstylus
Honorable mention

BibTeX/BibLaTeX reference manager with DOI lookup, grouping, and LibreOffice integration.

bibtexlatexresearch

Desktop project management with Gantt, resources, and MS Project-oriented interchange.

ganttppmdesktop
Honorable mention

MIT-licensed web-technology editor focused on HTML/CSS/JS with live preview roots.

editorwebhtml

BitTorrent client with GTK UI, web UI, and thin-client architecture around a libtorrent core.

bittorrentservergtk

Community-governed GNU/Linux with huge package archives and conservative stability.

linuxserverstablecommunity

Widely adopted Debian-derived OS with long-term support and huge documentation reach.

linuxltscloudbeginner-friendly

Debian-based distribution maintained by Offensive Security, shipping thousands of pre-packaged security and penetration-testing tools.

linuxsecuritypentestdebian-basedassessment

Independent browser engine with strong privacy tooling and extension APIs.

browserprivacygeckocross-platform

Firefox-based browser configured for Tor network privacy and anti-fingerprinting defaults.

privacytorsecurity

Chromium stripped of many Google integration points for privacy-focused builds.

chromiumprivacydegoogled

Markdown-centric notes with optional E2EE sync and broad cross-platform clients.

notesmarkdownpkme2ee

Outliner + graph PKM with block references and plugin ecosystem.

pkmoutlinergraph

Cross-platform mail, calendar, and RSS client with extension support.

emailimapcalendar

Self-hosted collaboration: files, Talk, Calendar, and a large app ecosystem.

self-hostedfilescollaboration

Minimalist player focused on high-quality playback and scriptability.

playbackminimallibmpv

Distributed version control system—the collaboration backbone of software.

vcsclicore

Fast recursive search that respects .gitignore by default.

searchclideveloper-productivity

Vim-fork editor with Lua config and strong LSP integration paths.

editorterminallsp

Community builds of VS Code OSS without Microsoft branding/telemetry defaults.

idelspextensions

Terraform-compatible infrastructure-as-code under MPL-2.0 after upstream license shifts.

iaccloudterraform-compatible

Advanced open-source relational database with extension ecosystem.

sqlserveroltp

Embedded SQL engine shipped inside countless applications.

embeddedsqllocal-first

Document database with replication and HTTP/JSON APIs.

nosqldocumentreplication

Offline-first password database compatible with KeePass formats.

passwordsofflinelocal-first

Real-time capture and streaming with scenes and plugin ecosystem.

streamingrecordingbroadcast

Nonlinear editor built on MLT with a broad creator feature set.

nleeditingcreator

Raster editor with layers, masks, and extensive plugins.

rasterphotoediting

Digital painting and 2D animation tool with advanced brush engines.

digital-paintingart

RAW developer with non-destructive edits and tethering options.

rawphotographynon-destructive

Full 3D pipeline: modeling, sculpting, animation, rendering, VSE.

3danimationrendering

Parametric CAD for mechanical engineering and maker workflows.

cadparametricengineering

Interactive notebooks for mixing code, prose, and visualization.

notebookpythonresearch

Screen reader for Windows for blind and low-vision users.

a11yscreen-reader

Repository and tools for FOSS Android apps and reproducible builds.

androidapp-storefoss

OpenPGP implementation for encryption, signing, and key management.

encryptionopenpgpsigning

RHEL-compatible enterprise Linux rebuilt in the community after CentOS Stream shifts.

linuxserverenterpriserhel-compatible

Rolling-release distribution with minimal defaults and excellent documentation.

linuxrollingdeveloperminimal

Firefox fork focused on privacy, security hardening, and independence from Mozilla telemetry defaults.

browserprivacyfirefox-fork
Honorable mention

Firefox-based browser from Japan with vertical tabs, workspace splits, and privacy toggles.

browserfirefoxprivacy

LibreOffice technology in the browser for collaborative editing with self-host and integration options.

officecollaborationself-hostedodf

Real-time collaborative text editor you can self-host with plugins and exports.

collaborationrealtimeself-hosted

Hierarchical note app with rich text, scripting, and optional self-hosted sync server.

notespkmself-hosted
Also strong

Simple GNOME-aligned desktop mail client focused on conversation reading.

emailgnomegtkimap

Self-hosted file sync and sharing with libraries, encryption, and online preview.

syncself-hostedfiles

S3-compatible object storage for cloud-native and on-prem data lakes.

object-storages3kubernetesself-hosted

Systems language with memory safety without GC; cargo toolchain and crates ecosystem.

languagesystemssafetycargo

Post-modern modal editor with built-in LSP, tree-sitter, and sensible defaults.

editorterminallspmodal

Lightweight self-hosted Git service with issues, PRs, CI hooks, and federation experiments.

gitforgeself-hosteddevops

Community-developed relational database forked from MySQL with storage engines and compatibility focus.

sqlmysql-compatiblerelational
Also strong

BSD-licensed fork of Redis focused on open community governance under the Linux Foundation.

cachekey-valuein-memory

Network protocol analyzer for deep packet inspection and forensic debugging.

networkanalysisforensicsdebugging

Cloud-native reverse proxy with automatic service discovery and Let’s Encrypt integration.

proxykubernetesdockertls

Self-hosted photo and video backup with mobile apps and face/object search.

photosbackupself-hostedmobile

Cross-platform video editor with wide format support via FFmpeg.

videoeditingffmpeg

Multimedia framework for decode, encode, stream, and filter graphs.

videoaudiotranscodecli

Vector graphics editor using SVG as native format with professional tooling.

vectorsvgdesign

Photo management with RAW processing, tagging, face recognition, and batch workflows.

rawdamkdephoto

Cross-platform RAW developer with advanced tone and color tools.

rawdevelopingphoto

EDA suite for schematic capture, PCB layout, and 3D board preview.

pcbedahardwareelectronics

Programmatic solid modeling—describe geometry in code instead of pushing vertices.

cadparametric3d-printing

Multi-track audio editor for recording, effects, and podcast polishing.

audioeditorpodcastbeginner-friendly

Digital audio workstation for recording, MIDI, mixing, and mastering.

dawaudiomidilinux-audio
Also strong

Cross-platform music studio with beat/bassline editor, instruments, and effects.

musicdawelectronicbeginner-friendly

Language and environment for statistics, visualization, and reproducible research.

statisticsresearchvisualization

Local LLM runner and model library with simple CLI and API for workstation inference.

llmlocalinference

Config management and remote execution using Python and fast message bus architecture.

automationconfigpythoninfrastructure

Web-based project management with work packages, Gantt, agile boards, and time tracking.

pmagileganttself-hosted

Open-source Jira/Linear-style issue tracking with modern UI and self-host path.

issueskanbanproductself-hosted
Honorable mention

Agile PM for Scrum/Kanban with backlog grooming and wiki hooks.

agilescrumkanbanself-hosted

Modular CMS and framework for complex editorial, multilingual, and enterprise sites.

cmsphpenterprisemultilingual

Node.js publishing platform for memberships, newsletters, and modern editorial sites.

cmsnewsletternodejspublishing

Web conferencing built for online learning with whiteboard, breakout rooms, and LMS hooks.

educationvideoclassroomself-hosted

Screen reader for the GNOME desktop on Linux with speech and braille support.

a11yscreen-readergnomelinux

Lightweight Android YouTube/SoundCloud/Bandcamp client without Google Play Services.

androidyoutubeprivacymedia

Offline maps and navigation using OpenStreetMap data on Android/iOS.

mapsosmofflinenavigation

Fast, user-friendly find alternative with sensible defaults and gitignore respect.

clisearchrust

cat clone with syntax highlighting, git integration, and paging.

cliterminalrust

General-purpose fuzzy finder for shells, vim, and git workflows.

clifuzzyshell

Encrypted, deduplicating backup to cloud or local repos with verify/restore discipline.

backupencryptioncli

Scheduled encrypted backups with web UI targeting cloud storage providers.

backupguicloud

Enterprise monitoring for networks, servers, clouds, and applications with alerting.

monitoringalertingenterpriseself-hosted

Rust reimplementation of Bitwarden server APIs for self-hosted password vaults.

passwordsself-hostedbitwarden

TLS and cryptography toolkit underpinning HTTPS, SSH adjacency, and certificate workflows.

tlscryptolibrary

GCC and GNU binutils targeting native Windows PE binaries—toolchain for building Windows apps without MSVC.

gccwindowscompilertoolchain

Graphical SFTP, SCP, FTP, WebDAV, and S3 client for Windows with scripting and automation hooks.

sftpscpftpwindows

Original KeePass password safe for Windows with ports; AES/Twofish-encrypted databases and plugin ecosystem.

passwordsencryptionwindows

Cross-platform BitTorrent client with Qt UI, search plugins, RSS, and optional Web UI for remote control.

bittorrentp2pfile-transfer

Subversion client integrated into Windows File Explorer—commits, diffs, and blame without a separate IDE.

svnsubversionwindowsversion-control

Disk health utility reporting SMART/NVMe status, temperature, and thresholds for HDDs and SSDs.

smartstoragehardwarewindows
Honorable mention

Bundled Apache, MariaDB/MySQL, PHP, and Perl stack for local web development with quick installers.

apachephpmysqllocal-dev

Bootable USB tool: copy ISO/WIM/IMG/VHD images to a drive and pick them from a menu—no reformat per image.

usbbootisorecovery

C library for rasterizing vector fonts (TrueType, OpenType, and more) used by browsers, games, and OS stacks.

fontsrenderinglibrarytypography
Honorable mention

System-wide parametric/graphic equalizer for Windows implemented as an Audio Processing Object (APO).

audioeqwindowsdsp

High-performance VNC derived from TightVNC/TigerVNC lineage, tuned for 3D and video over VirtualGL setups.

vncremote-desktopvirtualgl
Honorable mention

Portable Zip and UnZip utilities and WiZ: classic command-line archivers maintained as a collective project.

ziparchivecli

Locked-down browser environment for e-assessments: restricts apps, URLs, and resources during online exams.

educationexamkioskproctoring

Linux/Windows-friendly email gateway bundling anti-spam and anti-virus layers for existing mail servers.

emailspamgatewaymail

OpenWrt fork with extra packages, device support, and regional optimizations aimed at mainland China users.

routeropenwrtembeddednetworking

Open security platform combining SIEM, XDR, file integrity monitoring, and compliance checks across endpoints and cloud.

siemxdrcompliancemonitoringself-hosted

Open network access control (NAC): captive portal, 802.1X, guest access, and device profiling for wired and wireless networks.

nac802.1xradiuscaptive-portalnetwork

Community-owned, 1:1 RHEL-compatible enterprise Linux with long-term support releases.

linuxserverenterpriserhel-compatible

Rolling preview branch ahead of RHEL—where Red Hat lands changes before they freeze in a major RHEL release.

linuxserverrhelupstream

Leap (fixed major + backports) and Tumbleweed (rolling) distributions built with YaST, OBS, and openQA.

linuxdesktopserverrpmrolling

Ubuntu LTS–based desktop distro focused on simplicity, multimedia codecs, and classic desktop layouts (Cinnamon flagship).

linuxdesktopubuntu-basedbeginner-friendly

Arch-based desktop distro with curated rolling updates, graphical installers, and multiple official editions (KDE, GNOME, Xfce).

linuxdesktoprollingarch-based

Ubuntu-derived desktop from System76 with tuned NVIDIA/AMD stacks, tiling workflow, and COSMIC desktop evolution.

linuxdesktopubuntu-basedgamingdeveloper

Ubuntu LTS–based desktop emphasizing design consistency, Pantheon shell, and pay-what-you-want model.

linuxdesktopubuntu-baseddesign
Honorable mention

Ubuntu LTS–based desktop aimed at Windows/macOS switchers with layout switching and bundled productivity apps.

linuxdesktopubuntu-basedbeginner-friendly
Honorable mention

Ubuntu LTS core with the newest KDE Plasma and KDE apps continuously delivered on top.

linuxdesktopkdeubuntu-based

Arch-based installer-focused distro: close to vanilla Arch with optional desktop metapackages and strong community support.

linuxdesktoprollingarch-based

Arch-based desktop oriented toward gaming and performance with BTRFS defaults, GUI helpers, and themed editions.

linuxdesktopgamingarch-basedrolling

Declarative Linux OS where `/etc/nixos/configuration.nix` (and flakes) define the entire system closure reproducibly.

linuxserverdesktopdeclarativereproducible

GNU/Linux distribution built on Guix functional package manager with emphasis on user freedom and bootstrapping.

linuxgnudeclarativelibre

Source-based metadistribution: Portage builds optimized binaries for your flags with rolling `@world` updates.

linuxsource-basedrollingserverdesktop

Independent rolling distro with XBPS package manager, runit init by default, and musl/glibc flavors.

linuxrollingminimalrunit

Security-oriented minimal distro using musl and BusyBox, famous as the base of countless OCI images.

linuxservercontainerembeddedminimal

Debian-based security and privacy oriented distro (Home/Security/Hack The Box editions).

linuxsecurityprivacydebian-based

Live Debian-based OS routed through Tor, designed to leave no trace on the host after shutdown.

linuxprivacytorlive

Xen-based security-by-compartmentalization: isolated qubes for work, personal, and untrusted tasks.

linuxsecurityvirtualizationprivacy

Debian-based official OS for Raspberry Pi boards with tuned firmware, desktop, and educational tooling.

linuxarmembeddededucationsbc

Long-running conservative distribution emphasizing simplicity, vanilla packages, and BSD-style init scripts.

linuxdesktopservertraditional
Honorable mention

Community fork continuing the Mandriva lineage with urpmi/rpmdrake and KDE-centric polish.

linuxdesktoprpmcommunity
Honorable mention

Independent rolling distro with Budgie (flagship), eopkg package manager, and curated desktop experience.

linuxdesktoprollingbudgie

Debian Stable–based desktop (with antiX live tools) focused on stability, MX Tools, and moderate hardware.

linuxdesktopdebian-basedbeginner-friendly
Honorable mention

Debian-based lightweight distro for old hardware: IceWM/Fluxbox defaults, live systems, and systemd-free options.

linuxdesktoplightweightdebian-based
Honorable mention

Debian without systemd: supports OpenRC, runit, and sysvinit while tracking Debian package sets.

linuxserverdesktopdebian-basedinit-freedom

Arch-based rolling distro without systemd—OpenRC, runit, dinit, or s6 supervision options.

linuxdesktoprollingarch-basedinit-freedom

Tiny live/fast-boot family of distros (Woof-CE builds) that run in RAM and suit rescue and old PCs.

linuxlightweightliveembedded

Minimal Linux using busybox + FLWM and a unique extensions system—often under ~20 MB core.

linuxminimalembeddedlive

Modern BSD-influenced Linux using musl, LLVM toolchain, dinit, and apk (from Alpine heritage) in a fresh mix.

linuxmuslllvmexperimental

Intel-optimized rolling distribution emphasizing performance tuning, stateless concepts, and swupd updates.

linuxdesktopserverrollingintel

Linux port to Apple Silicon Macs: m1n1 bootloader, patched kernels, and Fedora Asahi Remix as a flagship image.

linuxarmapple-siliconfedora

Fedora-based desktop tuned for gaming and content creation: patched kernels, drivers, and preinstalled multimedia stacks.

linuxdesktopgamingfedora-based

Arch Linux-based penetration testing distribution: thousands of security tools via the BlackArch repository.

linuxsecuritypentestarch-basedrolling

Modular exploitation framework with payloads, encoders, auxiliaries, and integration points for exploit development.

pentestexploitationred-teamlab

OWASP flagship web app scanner and proxy: automated checks, manual request tampering, scripting, and CI integrations.

pentestwebdastowaspproxy

Automatic SQL injection and database takeover helper with fingerprinting, data exfiltration, and OS-shell paths.

pentestwebsqlipython

Web server scanner that probes for dangerous files, outdated software, and misconfigurations via many checks.

pentestwebscannerrecon

Fast vulnerability scanner driven by YAML templates—used for recon, misconfigs, CVEs, and custom checks at scale.

pentestscannertemplatesrecon

Passive subdomain enumeration aggregating many OSINT sources with resolver validation options.

pentestosintdnssubdomains

Attack surface mapping engine: DNS, certificates, APIs, scraping, and graphing for deep asset discovery.

pentestosintasmowasp

E-mail, subdomain, and host harvesting from search engines, PGP servers, and common OSINT APIs.

pentestosintreconemail

Fast web fuzzer for directories, virtual hosts, parameters, and raw HTTP—common in bug bounty playbooks.

pentestwebfuzzingdiscovery

Go-based directory/DNS/vhost brute-forcer with threading tuned for pentest wordlists.

pentestwebbrute-forcego

Recursive content discovery written in Rust with intelligent filtering and replay-friendly output.

pentestwebrustdiscovery

WordPress security scanner: version fingerprinting, plugin/theme vuln DB, weak creds, and user enumeration.

pentestwebwordpresscms
Honorable mention

XSS parameter analyzer and reflected/stored/DOM-focused fuzzer with mining and pipeline modes.

pentestwebxssgo

Python classes and scripts for low-level Windows network protocols (SMB, MSRPC, Kerberos, LDAP, etc.).

pentestactive-directorywindowspython

Active Directory attack-path graphing: ingest collectors, map privilege chains, and plan remediations.

pentestactive-directorygraphpurple-team

Network post-exploitation Swiss Army knife for SMB/WinRM/LDAP/MSSQL/WMI—successor spirit to CrackMapExec.

pentestwindowspost-exploitationad

Ruby WinRM shell for pentesting: remote commands, file upload, Pass-the-Hash, and menu helpers.

pentestwindowswinrmshell

LLMNR/NBT-NS/mDNS poisoner and rogue server suite for credential capture in internal test networks.

pentestwindowsmitmcredentials

Interactive TLS-capable HTTP(S) proxy with console, web, and scriptable interception.

pentestproxytlsmobileapi

Network attack framework: Wi-Fi, BLE, LAN recon, ARP/DNS spoofing, proxy, and modular caplets.

pentestmitmwifinetwork

GPU-accelerated password recovery and hash cracking supporting hundreds of algorithms and attack modes.

pentestpasswordscryptogpuctf

Password cracker focused on fast CPU modes, formats, and incremental attacks—ubiquitous in audits.

pentestpasswordscrackingaudit

802.11 WEP/WPA/WPA2 auditing suite: capture, deauth, handshake cracking, and WPS testing tools.

pentestwifi80211wireless
Honorable mention

Python wrapper automating Aircrack/Reaver/Bully flows for WEP/WPA wireless audits.

pentestwifipythonautomation

Curated archive of public exploits and proof-of-concepts with searchsploit CLI for offline lookup.

pentestexploitscveresearch

Advanced memory forensics framework for extracting artifacts from RAM dumps across OS versions.

forensicsmemoryincident-responsemalware

NSA-released reverse engineering suite: decompiler, disassembler, scripting, and collaboration features.

reverse-engineeringmalwaredecompilersre

Unix-style reversing framework: disasm, debug, binary patching, esil, and rich CLI automation.

reverse-engineeringdisassemblerdebuggingcli

Qt GUI for Rizin/radare2 with graph views, decompiler plugins, and debugger integration.

reverse-engineeringguirizinradare2

Pattern matching for malware researchers—rules over files, memory, and streams in IR pipelines.

malwaredetectionthreat-huntingir

CLI probe of TLS/SSL ciphers, protocols, headers, and common misconfigurations on any TCP listener.

pentesttlssslbashcrypto
Honorable mention

Host-based security auditing for Unix: misconfigurations, packages, SSH, kernel hardening hints.

hardeningauditlinuxcompliance

Static analysis engine matching AST patterns—rules for OWASP classes, secrets, and custom policies.

sastdevsecopsstatic-analysisowasp

High-performance IDS/IPS and network security monitoring with multi-threading, TLS inspection options, and Lua scripting.

idsipsnetworksocdetection

Classic packet-sniffing IDS/IPS with rule language and community rule feeds; Snort 3 improves scaling.

idsipsnetworksoc

Network security monitor producing rich logs (conn, DNS, HTTP, SSL, files) for analytics—not a classic IDS signature engine.

nsmnetworksocthreat-huntinglogs

Cloud-native runtime security for Linux/Kubernetes: syscall and K8s audit rules with Falcoctl and ecosystem outputs.

kubernetesruntimecontainerscncfdetection

Linux runtime security using eBPF to trace OS and container events with prebuilt signatures and pipeline exports.

ebpfruntimecontainerslinuxdetection

All-in-one scanner for container images, IaC, Kubernetes manifests, SBOMs, and VM OS packages with CI integrations.

devsecopscontainersiacvulnerabilityscanner

Vulnerability scanner for container images and filesystems using Anchore’s vulnerability DB and Syft SBOM input.

vulnerabilitycontainerssbomci

CLI and library for generating SBOMs (SPDX, CycloneDX) from images, directories, and archives.

sbomsupply-chaincompliancecontainers

Expose OS state as SQL tables—processes, sockets, users, browser extensions—for fleet visibility and compliance.

endpointinventorycomplianceedr-litesql

Collaborative intrusion prevention: parse logs, apply scenarios, share reputation (optional), and block via bouncers (firewall, nginx, Cloudflare).

ipsblockingreputationlogsself-hosted

Daemon that watches logs and updates firewall rules to ban brute-force sources (SSH, mail, web, etc.).

brute-forcefirewallsshlinuxlogs

Web application firewall engine for Apache, nginx, and IIS with OWASP CRS rule sets and audit logging.

wafwebowaspreverse-proxy

Secrets management, encryption as a service, PKI, identity plugins, and dynamic credentials for apps and platforms.

secretspkiencryptionidentityself-hosted

Threat intelligence sharing platform: IOCs, galaxies, taxonomies, sync between communities, and API automation.

threat-inteliocsharingsocself-hosted

Open cyber threat intelligence platform with knowledge graph, connectors (MISP, STIX/TAXII), and investigation UI.

threat-intelstixgraphsocself-hosted

Security incident response platform: cases, tasks, observables, MISP sync, and timeline collaboration.

incident-responsecase-managementsocself-hosted
Honorable mention

Observable analysis engine powering TheHive: run analyzers and responders against IOCs via a unified API.

socenrichmentautomationiocself-hosted

Open-source security automation (SOAR) with visual workflows, webhooks, and app integrations for SOC glue code.

soarautomationsocworkflowsself-hosted

Application vulnerability management: ingest findings from scanners, dedupe, risk scoring, metrics, and Jira/CI hooks.

appsecvulnerability-managementdevsecopsself-hosted

Continuous SBOM analysis platform tracking component vulnerabilities, policies, and audit trails for supply chain risk.

sbomsupply-chainowaspvulnerabilityself-hosted

SCAP toolkit for compliance scanning: Oval, XCCDF, tailoring files, and remediation snippets (e.g. DISA STIG workflows).

compliancestighardeningauditlinux

CIS Kubernetes benchmark checker: run checks against nodes, control plane, etcd, and policies with readable reports.

kubernetesciscompliancehardening

Penetration testing tool for Kubernetes clusters: active hunting modules for API exposure, services, and misconfigs.

kubernetespentestpurple-teamassessment

Static analysis for Terraform, CloudFormation, Kubernetes, Docker, and more—hundreds of built-in policy checks.

iacterraformpolicydevsecopsci

IaC scanner detecting security issues across Terraform, Kubernetes, Helm, Docker, and cloud APIs via OPA/Rego policies.

iacregopolicykubernetesdevsecops

General-purpose policy engine with Rego: unify authorization and config decisions across K8s, APIs, Terraform plans, and CI.

policyregokubernetesauthorizationcncf

Kubernetes-native policy engine using YAML (no Rego) for validate, mutate, generate, and image verification rules.

kubernetespolicyadmissioncncfdevsecops

Open cloud security assessment for AWS, Azure, GCP, and M365: CIS, PCI, HIPAA-style checks and compliance reports.

cloudcspmcomplianceawsazuregcp

Multi-cloud security auditing: AWS, Azure, GCP, Alibaba—HTML reports highlighting misconfigurations and risky resources.

cloudauditawsazuregcp
Honorable mention

Host-based IDS: log analysis, file integrity monitoring, rootcheck, and active response—ancestor lineage to Wazuh.

hidsfimlogscompliancelegacy

Endpoint visibility and DFIR: Velociraptor Query Language (VQL), hunts, notebooks, and artifact packs across fleets.

dfiredrhuntingendpointsoc

Generic signature format for SIEM/detection rules convertible to Splunk, Elastic, KQL, and many backends.

detectionsiemrulesthreat-huntingyaml

Linux distribution and platform bundling Zeek, Suricata, Elastic stack, and analyst UIs for NSM and log hunting.

socnsmsiemdistrotraining

Rapidly search and hunt through Windows event logs (EVTX) using Sigma-like rules and built-in threat detections.

dfirwindowsevtxthreat-huntinglogs

Large-scale full packet capture, indexing, and search (SPIE) with a web UI—successor to the Moloch lineage for NSM teams.

nsmpcapsocthreat-huntingnetwork

Real Intelligence Threat Analytics: ingest Zeek logs to score beaconing, long connections, blacklisted DNS, and lateral patterns.

threat-huntingzeekbeaconingnetworkanalytics

Collaborative incident response platform: cases, timelines, evidence, tasks, and integrations with MISP, VT, and webhooks.

dfirincident-responsecase-managementsoc

Analyze files, IPs, domains, and URLs in one request by fanning out to many free/TI analyzers (YARA, PE, DNS, etc.).

threat-intelligenceenrichmentmalwareapisoc

Automated adversary emulation platform built on ATT&CK: planners, abilities, sandboxes, and purple-team reporting.

purple-teamadversary-emulationmitre-attackvalidation

Library of small tests mapped to ATT&CK techniques—run via Invoke-AtomicRedTeam or CI to validate detections.

purple-teammitre-attackdetection-engineeringvalidation

Google tool to find known vulnerabilities in open source dependencies from lockfiles, SBOMs, or directories using the OSV database.

scadependenciescvedevsecopssbom

Kubernetes security scanner for misconfigurations, RBAC, compliance frameworks (NSA/CIS), and image vulnerabilities.

kubernetescompliancedevsecopsscannercncf

Static analysis engine for container images: layer indexing and vulnerability matching against NVD and distro feeds.

containersregistryvulnerabilityscanner
Honorable mention

Agentless vulnerability scanner for Linux/FreeBSD: SSH-based inventory, CVE reporting, and optional local scan modes.

vulnerability-managementlinuxagentlesscve

CNCF eBPF-based observability for Kubernetes: gadgets for tracing DNS, TCP, exec, and security events from kubectl.

kubernetesebpfobservabilitycncfdebugging

CLI to audit Kubernetes manifests and clusters for security misconfigurations (capabilities, read-only root, privileged, etc.).

kubernetesmanifestsdevsecopsaudit

eBPF-based security observability and runtime enforcement: process/exec monitoring, network hooks, and kill primitives integrated with Cilium.

ebpfkubernetesruntime-securityciliumdetection

Secret scanner for git history, CI, and filesystems with verified credential checks against live APIs where safe.

secretsgitdevsecopsscannercredentials
Honorable mention

Open Windows EDR-oriented agent using Sysmon/ETW feeds with detection-driven artifact collection and MISP/Elastic export.

edrwindowssysmondetectionartifacts

SQL layer over cloud and SaaS APIs—compose compliance and inventory queries across AWS, Azure, GCP, GitHub, Okta, and hundreds of plugins.

cloudcompliancecspminventorysql

Rules engine for public cloud governance: tag enforcement, unused resource cleanup, KMS/SG checks, and compliance filters across AWS/Azure/GCP.

cloudgovernancecomplianceautomationcspm

Lyft’s tool to sync AWS, GCP, Azure, GitHub, and more into a Neo4j graph for attack-path and permission analysis.

cloudgraphinventoryattack-pathneo4j

Rhino Security Labs offensive AWS testing framework: modules for privilege escalation, persistence, data exfiltration, and service-specific attacks.

cloudawsred-teampentestoffensive

Analyzes AWS IAM policies for dangerous privileges, resource exposure, and data-exfiltration patterns—outputs Markdown/HTML reports.

awsiamcloudassessmentidentity

Malware sandbox forked from Cuckoo lineage: automated unpacking, configurable machinery, and rich reporting for analysts.

malwaresandboxdfiranalysisdynamic-analysis

CERT.pl malware repository and collaboration platform: samples, configs, tags, Karton pipeline integration, and REST API for teams.

malwarethreat-intelligencesharingrepositorydfir

Thinkst low-interaction honeypot daemon emulating services (SSH, HTTP, SMB, etc.) to generate tamper-evident intrusion signals.

honeypotdeceptiondetectionnetworksensor

Medium-interaction SSH and Telnet honeypot logging brute-force, shell commands, and file drops with JSON/SFTP export options.

honeypotsshtelnetbotnetcredentials

Font editor for creating and editing PostScript, TrueType, OpenType, UFO, and webfont formats with scripting (Python/FF).

typographyfontsvectoropentype
Honorable mention

Font editor focused on TTF, EOT, and SVG fonts with vector drawing tools and spacing/kerning tables.

typographyfontsvector

2D vector animation with bones, gradients, filters, and timeline—aimed at film-quality motion without frame-by-frame painting.

animation2dvectormotion

2D animation production suite descended from Toonz, with scanning, compositing, and effects for traditional and digital pipelines.

animation2dstudiocompositing

Vector animation editor with Lottie and Telegram sticker export, keyframes, and tight Inkscape SVG workflow.

animationlottievectorsvgui-motion

Godot-based pixel art editor with layers, animation timeline, palettes, and tile mode for games and sprites.

pixel-artspritesgamesanimation

GPL fork spirit maintaining a free pixel-art editor lineage with drawing, animation, and scripting hooks.

pixel-artanimationgames

Hundreds of image filters and operators—CLI, GIMP/Krita plug-ins, and Qt front-end for artistic and technical effects.

filterseffectsgimpkritacli

KDE Calligra vector drawing component for illustrations, diagrams, and SVG-centric artwork.

vectorsvgkdeillustration
Honorable mention

Professional vector illustration and prepress oriented editor with CMYK/ICC workflows and multiple format support.

vectorprintcmykprepress
Honorable mention

Simple cross-platform image editor inspired by Paint.NET: layers, adjustments, and easy learning curve.

rastersimplelayersbeginner-friendly
Honorable mention

Structured diagram editor for flowcharts, ER diagrams, network maps, and UML-style shapes with export to many formats.

diagramflowchartumltechnical

GUI prototyping desktop app: page templates, built-in UI stencils, linking, and export for early product design.

uiwireframeprototypeux
Honorable mention

Native Linux UI/UX design tool built for mockups and interfaces with canvas, artboards, and Vala/GTK stack.

uiuxmockuplinuxgtk
Honorable mention

Web-based SVG editor for quick vector tweaks, diagram polish, and embedding in self-hosted pages.

svgwebvectorbrowser

Inkscape extension for embroidery: stitch planning, underlay, path to stitch conversion, and machine formats.

embroideryinkscapevectortextileextension

Procedural PBR material authoring with node graphs—textures for games and real-time engines.

3dtexturespbrproceduralgames

3D texture painting aligned with Armory 3D: PBR painting on meshes with layers and live preview.

3dtexturingpbrgamespainting

Storyboarding app with drawing layers, shot timing, export to Premiere/Final Cut, and optional AI assists (review settings).

storyboardfilmpre-productiondrawing
Honorable mention

Infinite-canvas drawing and whiteboard tool for notes and sketches—Godot-based, offline-friendly.

whiteboardsketchinfinite-canvasnotes

Vector graphics language for technical drawing: LaTeX integration, 3D, C++-like syntax for publication figures.

vectortechnicallatexdiagramcode
Honorable mention

Extensible drawing editor for creating figures in PDF/EPS/SVG with LaTeX labels and geometric constraints.

vectorpdflatexacademicdiagram
Honorable mention

2D animation editor emphasizing motion graphics with path effects, raster/vector mix, and video export.

animation2dmotion-graphicsvideo
Honorable mention

Font editor built on UFO3, defcon, and fontTools—Pythonic workflow for glyph drawing and mastering.

typographyufofontspython

Utility to read, convert, and manage color swatches (Adobe ASE, GIMP, OpenOffice, SVG, etc.).

colorpaletteswatchesworkflow

End-to-end digital preservation workflow: ingest, virus scan, normalization, METS/PREMIS metadata, AIP storage, and DIP access packages.

digital-preservationoaispremismetsworkflow

Multisite web platform for scholarly and cultural collections: linked open data, resource templates, modules, and IIIF-friendly patterns.

collectionsexhibitsglamweb-publishingmetadata

Institutional repository platform for research outputs, theses, datasets, and OAI-PMH harvesting—DSpace 7+ Angular UI.

repositoryopen-accessoai-pmhresearchuniversity

Linked data–capable digital object repository (API-X, versioning, fixity) often paired with Samvera/Hyrax for scholarly preservation.

repositorylinked-datadigital-preservationapi

Samvera Rails application providing deposit, workflow, discovery, and admin UI on top of Fedora repositories.

repositorysamverafedorarailsdigital-library

Turnkey research data management repository (Zenodo lineage): records, DOIs, OAI-PMH, permissions, and customizable deposit forms.

repositoryresearch-datadoiopen-science

Java desktop GUI from the Library of Congress for building valid BagIt packages with human-friendly validation feedback.

bagitguitransferpackaging

Artefactual command-line tool to schedule and report checksum audits against storage locations—pairs with Archivematica storage.

fixitychecksumauditstoragepreservation

High-performance Python web archive replay stack (WARC) used by Webrecorder and many institutions for Wayback-style access.

web-archivingwarcwaybackcrawlreplay

Extensible, web-scale, archival-quality crawler produced by the Internet Archive for capturing sites into WARC files.

web-archivingcrawlerwarcharvesting

Harvard-led research data repository: datasets, files, citations, DOI workflows, and granular permissions for institutions.

research-datarepositorydoidatasetsuniversity

High-throughput LLM serving with PagedAttention, continuous batching, and OpenAI-compatible APIs for GPU clusters.

llminferenceservinggpuapi

Structured generation language for fast serving: RadixAttention, constrained decoding, and multi-turn batching for frontier-class workloads.

llminferenceservinggpustructured-output

Unified OpenAI-compatible proxy and SDK for 100+ model providers (local, cloud, Bedrock, Azure) with budgets, fallbacks, and logging.

llmapiproxymulti-providergateway

Apple MLX-based LLM inference and training on Apple silicon: efficient Metal-backed transformers and examples for local chat models.

llmapple-siliconinferencemetallocal

Single-file distributable LLM weights + llama.cpp runtime: run large models from one executable with broad OS CPU/GPU support.

llmlocalinferenceportable

Universal deployment stack compiling models to Vulkan, Metal, CUDA, and WebGPU via TVM/Unity for phones, browsers, and servers.

llmedgewebgpumobilecompilation

Memory-efficient CUDA inference kernels for quantized Llama-class models—popular in consumer GPU chat UIs.

llminferencecudaquantizationlocal

NVIDIA TensorRT–based library for optimized LLM inference on GPUs with multi-GPU and speculative decoding features.

llminferencenvidiatensorrtgpu

YAML-configured fine-tuning for LLMs: LoRA, QLoRA, FSDP, and many architectures on top of Hugging Face trainers.

llmfine-tuningloratraininghuggingface

Optimized fine-tuning library claiming 2× faster LoRA/QLoRA with less VRAM via custom kernels and Hugging Face compatibility.

llmfine-tuningloratrainingoptimization

Meta’s Llama family of open **weights** (subject to Llama license) with reference code, tooling, and downloads via Hugging Face and meta-llama org.

llmopen-weightsmetafoundation-model

Mistral’s open-weight checkpoints (e.g. 7B era, Mixtral MoE) and Apache-2.0–licensed **code** alongside proprietary flagship lines—verify each checkpoint.

llmopen-weightsmoeeuropefoundation-model

Alibaba’s Qwen family (dense and MoE) with strong multilingual and coding variants; weights and code on Hugging Face under stated licenses per release.

llmopen-weightscodingmultilingualfoundation-model

DeepSeek open-weight models (e.g. V3/R1 lineage) with MIT or custom terms per release—high capability coding and reasoning checkpoints.

llmopen-weightsreasoningcodingfoundation-model

Google’s smaller open **weights** Gemma line (Gemma 2/3, etc.) with Gemma license terms, plus `gemma.cpp` for lightweight CPU inference.

llmopen-weightsgoogleedgefoundation-model

Small language model family (Phi-3/4 lineage) emphasizing strong quality per parameter; weights on Hugging Face under Microsoft licenses per release.

llmslmmicrosoftonnxedge

Technology Innovation Institute Falcon open weights (7B–180B era) under Apache-2.0 weights for many releases—landmark UAE-led open model line.

llmopen-weightsapache-2foundation-model
Honorable mention

RNN-meets-transformer linear-attention LM architecture running with O(n) memory—unique open line for long-context and embedded inference.

llmarchitecturelinear-attentionopen-weights
Honorable mention

01.AI Yi open-weight bilingual models (EN/ZH focus) with Apache-2.0 or Yi license per checkpoint on Hugging Face.

llmopen-weightsmultilingualchineseenglish

1.1B-parameter Llama-architecture model trained on ~3T tokens—Apache-2.0 weights for fast experiments and teaching.

llmslmapache-2educationedge

Allen AI fully open LLM **pipeline**: weights, training code, data mixes, and evaluation—research transparency flagship.

llmopen-sciencetrainingresearchtransparent

BigScience 176B multilingual causal LM—landmark collaborative open training effort on Jean Zay (weights under BigScience Responsible AI License).

llmmultilingualopen-weightsresearchhistory

EleutherAI framework and 20B-class models for training large autoregressive LMs with 3D parallelism—Apache-2.0 training stack.

llmtrainingdistributedresearcheleutherai

Hugging Face TB small LM family (135M–1.7B) with Apache-2.0 weights aimed at on-device and edge quality per size.

llmslmedgeapache-2huggingface

OpenAI’s open-weight GPT-OSS checkpoints (e.g. 20B, 120B) hosted on Hugging Face for local inference and fine-tuning.

llmhuggingfaceopen-weightsopenaitext-generation

Historic decoder-only LM family (124M–1.5B) under `openai-community` on the Hub—still a default tutorial and pipeline test target.

llmhuggingfacegpt-2educationtext-generation

Meta’s Open Pretrained Transformer suite (125M–175B) released with reproducible logbooks—canonical Hub org `facebook` / `facebook/opt-*`.

llmhuggingfacemetaresearchtext-generation

Early open chat models fine-tuned from Llama-class bases by LMSYS—widely mirrored on the Hub (e.g. Vicuna-7B v1.5).

llmhuggingfacechatinstruction-tuninglmsys

Z.ai GLM-5–generation checkpoints (e.g. FP8 builds) distributed on the Hub for text generation and agent-style use cases.

llmhuggingfaceglmtext-generationz.ai

EleutherAI’s public scaling suite: matched GPT-NeoX–architecture models from 70M–12B with public datasets for interpretability research.

llmhuggingfaceresearcheleutheraiinterpretability

Apple’s OpenELM family—openly released efficient language models with layer-wise scaling and Hub-hosted instruct variants.

llmhuggingfaceappleefficienttext-generation

NVIDIA Nemotron 3 open model checkpoints (dense and MoE) on Hugging Face for reasoning, coding, and agentic workloads at scale.

llmhuggingfacenvidiamoetext-generation

BigScience instruction-tuned BLOOM derivatives (e.g. BLOOMZ-560M–176B) for multilingual zero-shot instruction following on the Hub.

llmhuggingfacemultilingualinstructionbigscience

Open platform for the ML lifecycle: experiment tracking, model registry, packaging, evaluation, and production monitoring.

mlopsexperiment-trackingregistrypython

Data version control for ML: version datasets and models with Git, cloud storage, and reproducible pipelines.

mlopsdata-versioningreproducibilitypipelines

Kubernetes-native toolkit for ML: notebooks, training jobs, pipelines, tuning, and serving components you compose on-cluster.

mlopskubernetespipelinesplatform

Distributed compute framework for Python: scale data loading, training, hyperparameter search, and online serving (Ray Serve).

distributedpythonservingtraining

Composable transformations (grad, vmap, pmap) plus NumPy-like API for high-performance ML research on accelerators.

frameworkresearchgputpupython

High-level multi-backend deep learning API (TensorFlow, JAX, PyTorch) focused on ergonomics and fast iteration.

frameworkdeep-learningpythoneducation

Cross-platform inference accelerator for ONNX models: CPU, GPU, and mobile execution providers with graph optimizations.

inferenceonnxdeploymentoptimization

Intel toolkit to optimize and deploy deep learning on Intel CPUs, GPUs, and NPUs with model conversion and runtime APIs.

inferenceinteledgeoptimization

Microsoft library for extreme-scale model training: ZeRO optimizer states, pipeline parallelism, and inference kernels.

trainingdistributedlarge-modelspytorch

Automatic hyperparameter optimization framework with pruning, distributed search, and lightweight integration hooks.

hyperparameter-tuningautomlpythonoptimization

Computer vision library: classic CV, DNN module for running exported models, camera pipelines, and real-time processing.

computer-visioncpppythonrobotics

Google’s cross-platform pipelines for perception: face/hand pose, segmentation, and on-device ML graphs for mobile and desktop.

computer-visionedgemobilereal-time

YOLO-family detection/segmentation/pose training and deployment toolkit with CLI and Python API.

computer-visionobject-detectionyolotraining

OpenAI’s open-source speech recognition model family with multilingual transcription and translation checkpoints.

speechasraudiomultilingual

CTranslate2 reimplementation of Whisper for faster CPU/GPU inference with lower memory use than reference PyTorch.

speechasrinferenceoptimization

Python library to spin up shareable web UIs for models—inputs, outputs, and multi-step demos with minimal code.

uidemopythonprototyping

Python-first framework for data and ML apps: reactive widgets, charts, and model calls in a single script.

uidashboardpythondata-apps

Data framework for LLM applications: ingestion, indexing, retrieval, and agents over documents and APIs.

ragllmagentsretrieval

Deepset framework for production-ready search and RAG: pipelines, document stores, and evaluation for QA systems.

ragsearchnlppipelines

Open-source embedding database focused on developer ergonomics for LLM apps: local dev, server mode, and simple APIs.

vector-databaseembeddingsragllm

Vector search engine with filtering, REST/gRPC APIs, and cloud or self-hosted deployment for embeddings at scale.

vector-databasesearchragembeddings

Open-source vector database built for billion-scale similarity search with distributed deployment options.

vector-databasesearchscale-outembeddings

Hugging Face library for diffusion models: training, inference, schedulers, and community pipelines in PyTorch.

diffusiongenerativepytorchimages

Parameter-efficient fine-tuning methods (LoRA, adapters, prompt tuning) integrated with Transformers models.

fine-tuningloratransformersllm

Transformer Reinforcement Learning: train LLMs with RLHF, DPO, ORPO, and related preference optimization recipes.

rlhfdpoalignmentllm

Hugging Face library to run PyTorch training on CPU, single GPU, multi-GPU, or TPU with minimal code changes.

distributedtrainingpytorchhuggingface

Hugging Face library for large shared datasets: memory mapping, streaming, Arrow-backed columns, and Hub integration.

datanlpllmhuggingface

Unified model serving and deployment toolkit: package models as APIs, ship to Kubernetes, and manage runtimes.

servingdeploymentmlopsapi

Alibaba’s lightweight inference engine for mobile and edge—used for on-device LLMs and classic CV models with aggressive optimization.

inferenceedgemobilellmtaaft-repositories

Alibaba’s high-performance LLM inference engine (CUDA-focused) for production serving of diverse decoder architectures.

llminferenceservinggputaaft-repositories

Physics-ML / scientific deep learning framework: neural operators, PINNs, and domain-parallel training on GPUs.

physics-mlsimulationpytorchgputaaft-repositories

NVIDIA library for FP8/FP4 and fused kernels on Hopper/Ada-class GPUs to accelerate Transformer training and inference.

trainingtransformersfp8nvidiataaft-repositories

NVIDIA research-oriented toolkit for LLM KV-cache compression to stretch context within fixed VRAM budgets.

llmkv-cachecompressioninferencetaaft-repositories

Flexible, high-performance serving system for TensorFlow (and related) models with versioning, batching, and gRPC/REST.

servingtensorflowinferencegrpctaaft-repositories

Retargetable MLIR-based compiler and runtime to lower ML graphs to CPUs, GPUs, and accelerators from multiple frontends.

compilermlirruntimedeploymenttaaft-repositories

AutoTrain Advanced: low-code training flows for classification, LLM fine-tunes, and diffusion tasks tied to the Hub.

fine-tuningautomlhuggingfacetaaft-repositories

TypeScript/JavaScript libraries to call Inference API, manage Hub assets, and build browser or Node AI features.

huggingfacejavascripttypescriptinferencetaaft-repositories

Open-source Svelte/TypeScript app that powers HuggingChat—multi-model chat, tools, and self-hostable UI patterns.

chatuillmself-hostedtaaft-repositories

Rust LSP server that plugs LLM-backed completions into editors—designed to pair with local or API models.

lspidellmdeveloper-toolstaaft-repositories

Contrastive vision–language pretraining reference implementation: map images and text to a shared embedding space.

multimodalvisionnlpembeddingstaaft-repositories

Google Research pretrained time-series foundation model for forecasting with open Apache-2.0 code and checkpoints.

time-seriesforecastingfoundation-modeltaaft-repositories

Google library to extract structured fields from unstructured text with LLMs, source grounding, and visualization helpers.

llmextractionstructured-outputtaaft-repositories

ByteDance open agent harness for long-horizon research, coding, and creation with tools, memory, and subagents.

agentsorchestrationllmtaaft-repositories

DeepSeek Janus series: unified multimodal understanding and generation models with MIT-licensed research code.

multimodalvisionllmdeepseektaaft-repositories

Open-source TypeScript ‘AI coworker’ framework with memory, tool use, and agent workflows for product integration.

agentstypescriptmemorytaaft-repositories

Apple’s Python utilities to convert, compress, and validate models for Core ML deployment on Apple devices.

coremlon-deviceappleconversiontaaft-repositories

Online accounting for small businesses and freelancers (Laravel, Vue, REST API).

accountinginvoicinglaravel

Web and mobile-friendly invoicing, expenses, and estimates.

invoicingexpensesmobile
Honorable mention

Simple privacy-focused analytics (Go, Preact).

privacyanalytics

Full-featured analytics suite with on-prem hosting and strong data ownership story.

analyticsgdpr
Honorable mention

Tracks GitHub repository traffic beyond the default history window.

githubmetrics

Simple, fast self-hosted analytics focused on core page metrics.

analyticsnextjs

Visual static site builder with dynamic data; AGPL, self-hosted or desktop.

staticvisual-editor

Continuous inspection for bugs, vulnerabilities, and code smells with quality gates.

sastqualityci

Container-native CI/CD using Docker pipelines and YAML (maintained under Harness—verify repo and license for your use).

cicdcontainers

Link-aggregator and forum software using ActivityPub federation.

activitypubforumfederation
Honorable mention

Markdown documentation sites without a static build step.

docsmarkdown
Honorable mention

Lightweight documentation SPA from markdown files.

docsmarkdown

Python static site generator for project documentation from Markdown.

docspython
Honorable mention

Static API documentation with clean three-column layout.

docsapi

Documentation generator for Python with reStructuredText and extensions.

docspython
Honorable mention

Vue-powered static site generator optimized for documentation.

docsvue
Honorable mention

PHP e-commerce framework for high-performance shops and B2B.

ecommercephpb2b
Honorable mention

Laravel e-commerce framework with headless APIs.

ecommercelaravel
Honorable mention

PHP shopping cart and storefront for SMB merchants.

ecommercephp
Also strong

Headless GraphQL commerce platform in Python/Django.

ecommercegraphqlheadless

WordPress plugin turning sites into flexible online stores.

ecommercewordpress

Open-source EL(T) connectors to warehouses, lakes, and databases.

eltconnectorsetl

Employee operations platform for HR-ish workflows (projects, time off, 1:1s).

hremployeesself-hosted

Full ERP on the Frappe stack (Python/JS) as SAP alternative narrative.

erpmanufacturing
Honorable mention

Hackable Electron text editor with packages ecosystem (archived by GitHub).

editorelectron

Ubiquitous modal text editor and vi improved.

editorterminal
Honorable mention

Linux photo editor and collection manager for serious photographers.

photolinuxraw
Honorable mention

Cross-platform cut/copy/paste CLI with persistent history features.

cliclipboardproductivity
Honorable mention

Knowledge ops with team authoring (Confluence-class positioning).

wikiconfluence-alt

Fast collaborative knowledge base (React/Node) with Slack SSO patterns.

wikicollaboration
Honorable mention

Open low-code application platform for on-prem or cloud.

low-codeon-prem

Kubernetes serverless layer exposing instant APIs on databases.

kubernetesserverlessgraphql

Personal CRM to remember people, gifts, and relationship context.

personal-crmrelationships

Self-hosted boards alternative to Trello/Notion from Mattermost ecosystem.

kanbannotion-alt
Honorable mention

Agile/scrum PM tool popular in Chinese and global SMB markets.

scrumagile
Honorable mention

Decentralized social hub bridging ActivityPub, diaspora*, and more.

federationactivitypub
Honorable mention

PHP social network kit for intranets and communities.

socialintranet

End-to-end encrypted collaboration suite (docs, sheets, whiteboard).

encryptioncollaboration
Honorable mention

Lightweight self-hosted commenting server (Disqus alternative).

commentsblog
Honorable mention

Event ingestion engine pitched as an open Segment alternative.

eventsingestionanalytics

Open marketing automation for campaigns, segments, and journeys.

marketingautomation
Honorable mention

Online ordering and reservations for restaurants.

restaurantordering
Honorable mention

In-context localization platform for apps and translators.

i18nlocalization

Terminal AI pair programmer that edits files in your git repo.

aicligit

Desktop app to orchestrate multiple AI CLI agents with Kanban-style flows.

agentsdesktoporchestration

LLM red-teaming framework for jailbreak and prompt-injection testing.

llmred-teamsecurity

Copy-paste React components built on Radix UI and Tailwind CSS.

reacttailwindcomponents
Honorable mention

Consistent open icon set, community fork of Feather Icons.

iconssvgdesign

Library for building web and native user interfaces with components.

uijavascriptcomponents

Platform for building mobile and desktop web apps with TypeScript.

typescriptspaenterprise

React framework with routing, SSR, and deployment integrations.

reactssrfull-stack

Intuitive Vue framework for full-stack and static sites.

vuessrfull-stack
Honorable mention

Multi-CDN for npm, GitHub, and static assets with global PoPs.

cdnnpmperformance

UI toolkit for natively compiled mobile, web, and desktop from Dart.

mobiledartui

Classical machine learning algorithms and preprocessing in Python.

mlpythontabular
Honorable mention

High-level deep learning library on PyTorch.

deep-learningpytorchcourse

Data analysis and manipulation library for Python.

datapythondataframe
Honorable mention

Automatic decryption and decoding helper using heuristics and ML.

cryptoctf

Pluggable linter for JavaScript and TypeScript.

linterjavascripttypescript
Honorable mention

Node.js version manager for per-project runtimes.

nodejsversion-manager

Terminal multiplexer for persistent sessions and split panes.

terminalmultiplexer
Honorable mention

Self-hostable collection of small utilities (encoders, converters, generators).

utilitiesself-hosted

Data-driven documents: low-level visualization with SVG, Canvas, and DOM.

visualizationsvgjavascript
Honorable mention

Simple flexible charting library for canvas-based graphs.

chartscanvasjavascript
Honorable mention

Modern `ls` replacement with colors, git status, and icons.

clirustterminal
Honorable mention

Smarter directory jumper that learns your habits (`cd` alternative).

clishellproductivity
Honorable mention

Resource monitor for CPU, memory, disk, and network (htop successor).

monitoringterminallinux
Honorable mention

Disk usage viewer with mount overview and graphs.

diskclimonitoring
Honorable mention

Modern `ps` replacement with color and tree views.

cliprocessrust
Honorable mention

GPU terminal with ligatures, images, and multiplexing features.

terminalgpu
Honorable mention

Zsh configuration framework emphasizing speed and organization.

zshframework
Honorable mention

Render Markdown in the terminal with readable styling.

markdowncliterminal

File archiver with high compression (7z) and broad format read support including ZIP and TAR.

archivecompressioncli

Scintilla-based Windows editor with syntax highlighting, macros, and a large plugin ecosystem.

editorwindowstext

SSH, Telnet, and serial client suite for Windows with key management and SCP helpers (PSCP, PSFTP).

sshterminalwindows
Honorable mention

Windows diff and merge tool for files and folders with scripting and version-control integration.

diffmergewindows

Windows CD/DVD burning front-end using cdrtools—classic disc authoring for legacy media.

cddvdburningwindows

Storage benchmark for sequential and random throughput—companion to CrystalDiskInfo-style tooling.

benchmarkssdstoragewindows

APT repository and tooling to install Mozilla-published Firefox, Thunderbird, and SeaMonkey builds on Ubuntu.

ubuntufirefoxaptmozilla

Modular Java-first IDE platform with marketplace plugins for dozens of languages and toolchains.

idejavaeclipse

Apache-licensed IDE with strong Java, PHP, and HTML5 tooling and Ant/Maven integration.

idejavaapache

Open-source antivirus engine and signature database for mail gateways, file servers, and CI scanning.

antivirusmalwarescanner
Honorable mention

Partition editor for Linux live environments—resize, copy, and label disks with a GTK UI.

partitiondisklinux

Cross-platform cleaner for cache, logs, and temporary files with optional file shredding.

privacycleanupshred

Transcoder for ripping and converting video with presets for devices, Matroska/MP4, and modern codecs.

transcodeh264video
Honorable mention

Simple cut/filter/encode editor for quick trims and transcoding without a full NLE.

videotranscodeeditor

Network discovery and security auditing scanner with scripting (NSE) and OS fingerprinting.

scannernetworksecurity
Honorable mention

Digital painting app with infinite canvas and brush engines geared toward tablets.

paintingtabletbrush

WYSIWYG music notation editor with playback, sharing, and MusicXML interchange.

notationmidimusic

PlayStation 2 emulator focused on compatibility, upscaling, and controller mapping.

emulatorplaystationgames

Atari 2600 (VCS) emulator with debugger, ROM bank switching support, and controllers.

atariemulatorretro

Free C/C++/Fortran IDE built around wxWidgets with multiple compiler backends.

idecppwxwidgets
Honorable mention

GTK-based lightweight IDE/editor with build integration, symbol lists, and plugins.

editorgtklightweight
Honorable mention

Nullsoft Scriptable Install System—Windows installer compiler with compression and scripting.

installerwindowspackaging

Meta-build system generating Make, Ninja, Visual Studio, and Xcode projects from CMakeLists.

buildc++native

XML-driven Java build and deployment tool predating Maven/Gradle for many enterprise codebases.

buildjavaautomation

Disk usage treemap for Windows showing which folders consume space at a glance.

diskstoragewindows

Windows screenshot tool with editor, obfuscation, and export to file, clipboard, or Office.

screenshotwindowsannotation

Desktop journal with calendar navigation, tags, and templates—stores files locally.

journalnotesoffline

Mind-mapping and knowledge organization tool evolved from FreeMind with scripting and filters.

mindmapjavanotes
Honorable mention

Delphi-compatible RAD IDE for Free Pascal—cross-compile GUI apps with the LCL widgetset.

pascalidegui

High-level language for numerical computing compatible with many MATLAB scripts.

numericalmatlabplotting
Honorable mention

Scintilla demo editor that became a favored lightweight coding surface with property files.

editorscintillalightweight
Honorable mention

Visual diff and merge for files, directories, and version-control working trees.

diffmergegit
Honorable mention

A lightweight macOS window and app manager scriptable with JavaScript

definitive-opensource
Honorable mention

Menu bar calendar for macOS - MVVM | RxSwift | AppKit | SwiftUI

definitive-opensource

Transportation planning and traffic simulation software for creating cities friendlier to walking, biking, and public transit

definitive-opensource
Honorable mention

EdgeTX is the cutting edge open source firmware for your R/C radio

definitive-opensource

Cryptomator for Windows, macOS, and Linux: Secure client-side encryption for your cloud storage, ensuring privacy and control over your data.

definitive-opensource

A simple, lightweight PowerShell script that allows you to remove pre-installed apps, disable telemetry, as well as perform various other changes to declutter and customize your Windows experience. Win11Debloat works for both Windows 10 and Windows 11.

definitive-opensourcecli
Honorable mention

XLeRobot: Practical Dual-Arm Mobile Home Robot for $660

definitive-opensource

VPN client in a thin Docker container for multiple VPN providers, written in Go, and using OpenVPN or Wireguard, DNS over TLS, with a few proxy servers built-in.

definitive-opensourcecli

Netmaker makes networks with WireGuard. Netmaker automates fast, secure, and distributed virtual networks.

definitive-opensource

Autoware - the world's leading open-source software project for autonomous driving

definitive-opensource
Honorable mention

A self-hosted data logger for your Tesla 🚘 [main maintainer=@JakobLichterfeld]

definitive-opensource
Honorable mention

Eclipse SUMO is an open source, highly portable, microscopic and continuous traffic simulation package designed to handle large networks. It allows for intermodal simulation including pedestrians and comes with a large set of tools for scenario creation.

definitive-opensourcemanual
Honorable mention

User-friendly, commercial-grade software for processing aerial imagery. ✈️

definitive-opensource

Cross-platform ground control station for drones (Android, iOS, Mac OS, Linux, Windows)

definitive-opensource
Honorable mention

INAV: Navigation-enabled flight control software

definitive-opensource

Open-Source Chrome extension for AI-powered web automation. Run multi-agent workflows using your own LLM API key. Alternative to OpenAI Operator.

definitive-opensource
Honorable mention

A fully open-source humanoid arm for physical AI research and deployment in contact-rich environments.

definitive-opensource
Honorable mention

LibreCAD is a cross-platform 2D CAD program written in C++17. It can read DXF/DWG files and can write DXF/PDF/SVG files. It supports point/line/circle/ellipse/parabola/spline primitives. The user interface is highly customizable, and has dozens of translations.

definitive-opensource
Honorable mention

Tuta is an email service with a strong focus on security and privacy that lets you encrypt emails, contacts and calendar entries on all your devices.

definitive-opensource

A free portable photo editor focused on pro-grade features, high performance, and maximum usability.

definitive-opensource
Honorable mention

A beautiful, non-destructive, and GPU-accelerated RAW image editor built with performance in mind.

definitive-opensource
Honorable mention

Run Windows apps on 🐧 Linux with ✨ seamless integration

definitive-opensource
Honorable mention

A focused launcher for your desktop — native, fast, extensible

definitive-opensource
Honorable mention

rustic - fast, encrypted, and deduplicated backups powered by Rust

definitive-opensourcecli
Honorable mention

A free, open source, and extensible speech-to-text application that works completely offline.

definitive-opensource

An open source, privacy focused alternative to NotebookLM for teams with no data limit's. Join our Discord: https://discord.gg/ejRNvftDp9

definitive-opensource

A self-hosted, database-less note taking web app that utilises a flat folder of markdown files for storage.

definitive-opensource

Self-hosted, local only NVR and AI Computer Vision software. With features such as object detection, motion detection, face recognition and more, it gives you the power to keep an eye on your home, office or any other place you want to monitor.

definitive-opensource

A ShareX/file upload server that is easy to use, packed with features, and with an easy setup!

definitive-opensource
Honorable mention

A code snippet storage solution written in React & node.js

definitive-opensource

Privacy-first password manager with built-in email aliasing. Fully encrypted and self-hostable.

definitive-opensource
Honorable mention

LinkAce is a self-hosted archive to collect links of your favorite websites.

definitive-opensource
Honorable mention

Cross-platform text editor, written in Free Pascal

definitive-opensource
Honorable mention

Fast and beautiful note-taking app written in C++. Write down your thoughts.

definitive-opensource

SwarmUI (formerly StableSwarmUI), A Modular Stable Diffusion Web-User-Interface, with an emphasis on making powertools easily accessible, high performance, and extensibility.

definitive-opensourcemanual
Honorable mention

An open source, cross-platform, extensible app launcher.

definitive-opensource
Honorable mention

A complete text editor for your terminal.

definitive-opensourcetui
Honorable mention

A browser-based 3D CAD application for online model design and editing

definitive-opensource

The open-source CapCut alternative

definitive-opensource

Invoicing, Time tracking, File reconciliation, Storage, Financial Overview & your own Assistant made for Freelancers

definitive-opensource
Honorable mention

Mac app that shows all open files, directories, sockets, pipes and devices in use by all running processes. Nice GUI for lsof.

definitive-opensource
Honorable mention

5ire is a cross-platform desktop AI assistant, MCP client. It compatible with major service providers, supports local knowledge base and tools via model context protocol servers .

definitive-opensource

🎨 A powerful multi-end drawing board that brings together a lot of creative brushes to experience a whole new range of drawing effects!

definitive-opensource
Honorable mention

Open Source AI Platform - AI Chat with advanced features that works with every LLM

definitive-opensource
Honorable mention

Fast, collaborative live terminal sharing over the web

definitive-opensource

Featuring powerful AI capabilities and supporting various e-book formats, it makes reading smarter and more focused.

definitive-opensource
Honorable mention

The world's best AI personal assistant for email. Open source app to help you reach inbox zero fast.

definitive-opensource

Cross-platform AirDrop. File transfer between Android, iOS, Linux, macOS, and Windows over ad hoc WiFi. No network infrastructure required, just two devices with WiFi chips (and optionally Bluetooth) in close range.

definitive-opensource
Honorable mention

For Notion,OneNote,Bear,Yuque,Joplin。Clip anything to anywhere

definitive-opensource
Honorable mention

A continuation of HomeBox the inventory and organization system built for the Home User

definitive-opensource

Distributed Peer-to-Peer Web Search Engine and Intranet Search Appliance

definitive-opensource

🐬DeepChat - A smart assistant that connects powerful AI to your personal world

definitive-opensource

A lightweight, self-hosted personal finance app with a user-friendly interface and powerful bookkeeping features.

definitive-opensource
Honorable mention

Private, fast, and honest web browser

definitive-opensource
Honorable mention

Desktop App for downloading Videos and Audios from hundreds of sites

definitive-opensource

Context-aware AI assistant for your desktop. Ready to respond intelligently, seamlessly integrating multiple LLMs and MCP tools.

definitive-opensource

Add virtual monitors to your windows 10/11 device! Works with VR, OBS, Sunshine, and/or any desktop sharing software.

definitive-opensource
Honorable mention

ZITADEL - Identity infrastructure, simplified for you.

definitive-opensourceweb-cloud

Driver and tools for controlling Lenovo Legion laptops in Linux including fan control and power mode.

definitive-opensource

Dolphin is a GameCube / Wii emulator, allowing you to play games for these two platforms on PC with improvements.

definitive-opensource
Honorable mention

A cross-platform music app using YouTube Music for backend

definitive-opensource
Honorable mention

Command-line tool to customize Spotify client. Supports Windows, macOS, and Linux.

definitive-opensourcecli

Voxel sandbox game with a large render distance, procedurally generated content and some cool graphical effects.

definitive-opensource

FlashSpace is a blazingly fast virtual workspace manager for macOS ⚡

definitive-opensourcecli+

A modern ebook manager and reader with sync and backup capacities for Windows, macOS, Linux, Android, iOS and Web

definitive-opensource

Readest is a modern, feature-rich ebook reader designed for avid readers offering seamless cross-platform access, powerful tools, and an intuitive interface to elevate your reading experience.

definitive-opensource

🌤️ OpenCloud is the open source platform for file management, sharing and collaboration. Simple and sovereign.

definitive-opensource

s&box is a modern game engine, built on Valve's Source 2 and the latest .NET technology, it provides a modern intuitive editor for creating games

definitive-opensource
Honorable mention

Task manager with Todoist, Nextcloud & CalDAV support designed for GNOME

definitive-opensource
Honorable mention

Text editor - Notes & ToDo (for Android) - Markdown, todo.txt, plaintext, math, ..

definitive-opensource
Honorable mention

Copy any text on your screen, stop retyping.

definitive-opensource
Honorable mention

Pencil2D is an easy, intuitive tool to make 2D hand-drawn animations. Pencil2D is open source and cross-platform. This project is developed by Chia-wen Chang

definitive-opensource
Honorable mention

QCAD - The Open Source 2D CAD. QCAD is a cross-platform CAD solution for Windows, macOS and Linux. It supports the DXF format and optionally the DWG format (through a proprietary plugin).

definitive-opensource
Honorable mention

A feature-rich offline application, is meticulously crafted to support developers in their daily tasks while ensuring the utmost security of their data

definitive-opensource
Honorable mention

Music for the Shell.

definitive-opensourcecli
Honorable mention

novelWriter is an open source plain text editor designed for writing novels.

definitive-opensource
Honorable mention

Voice-to-text app for macOS to transcribe what you say to text almost instantly

definitive-opensource

A powerful, innovative and intuitive EDA suite for everyone!

definitive-opensource

Rust implementation of NearbyShare/QuickShare from Android for Linux and macOS.

definitive-opensource

Zenith - sort of like top or htop but with zoom-able charts, CPU, GPU, network, and disk usage

definitive-opensourcetui
Honorable mention

ksnip the cross-platform screenshot and annotation tool

definitive-opensource

Lightweight, native Mac menu bar app that helps you manage multiple PHP installations, locate config files and more. Also interacts with Laravel Valet.

definitive-opensource
Honorable mention

Privacy oriented video player for iOS, tvOS and macOS

definitive-opensource

Simple, free and efficient ad-blocker and privacy guard for Windows, macOS and Linux.

definitive-opensource
Honorable mention

The cross-platform open-source app built for handwriting

definitive-opensource
Honorable mention

🎵 Plays & manages your music library. Looks beautiful & juicy. Available for Windows, GNU/Linux, macOS & Android.

definitive-opensource
Honorable mention

Ditto is an extension to the Windows Clipboard. You copy something to the Clipboard and Ditto takes what you copied and stores it in a database to retrieve at a later time.

definitive-opensource
Honorable mention

Improve your security and privacy by blocking ads, tracking and malware domains.

definitive-opensourcecli

Stellarium is a free GPL software which renders realistic skies in real time with OpenGL. It is available for Linux/Unix, Windows and macOS. With Stellarium, you really see what you can see with your eyes, binoculars or a small telescope.

definitive-opensource

Own your AI. The native macOS harness for AI agents -- any model, persistent memory, autonomous execution, cryptographic identity. Built in Swift. Fully offline. Open source.

definitive-opensource
Honorable mention

Swing Music is a beautiful, self-hosted music player for your local audio files. Like a cooler Spotify ... but bring your own music.

definitive-opensource
Honorable mention

Your shell history: synced, queryable, and in context

definitive-opensource
Honorable mention

TeXstudio is a fully featured LaTeX editor. Our goal is to make writing LaTeX documents as easy and comfortable as possible.

definitive-opensource
Honorable mention

Terminal based IDE & text editor: easy, powerful and fast

definitive-opensourcetui
Honorable mention

Cairo is a customizable, intuitive desktop environment for Windows.

definitive-opensource
Honorable mention

A modern, cross platform IDE for .NET, built with .NET & Godot

definitive-opensource

Open-source telemetry dashboard. Supports UART, BLE, MQTT, Modbus, CAN Bus and more.

definitive-opensource
Honorable mention

Uninstall any Android app without root (with power of Shizuku). Debloat your device as you wish, no PC required.

definitive-opensource
Honorable mention

privacy-first Android music player built with Material 3 Expressive. Play offline, sync lyrics, fine-tune with equalizer presets, and cast to your devices.

definitive-opensource
Honorable mention

The personal finance app for everyone. NOT affiliated with or endorsed by Maybe Finance Inc.

definitive-opensource
Honorable mention

Crowdsourcing better titles and thumbnails on YouTube

definitive-opensource