Supabase
Open-source Firebase alternative built on PostgreSQL with auth and realtime.
Why it is included
Build production-grade applications with a Postgres database, Authentication, instant APIs, Realtime, Functions, Storage and Vector embeddings. Start for free.
Best for
Teams standardizing on Postgres with managed-style developer UX.
Strengths
- Open source
- Transparent development
Limitations
- Verify license fit for your deployment
Good alternatives
Appwrite
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