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Supabase

by supabase

The open-source Firebase alternative — Postgres, auth, realtime, storage, and AI/vector in one platform.

Stars

107,100

Forks

13,300

Language

TypeScript

License

Apache-2.0

Supabase is the open-source Firebase alternative — a dedicated Postgres database for building web, mobile, and AI applications. It bundles hosted Postgres, auth (JWT, OAuth, LDAP), auto-generated REST and GraphQL APIs, realtime subscriptions over websockets, Edge Functions, file storage, and an AI + vector/embeddings toolkit. Use the hosted platform or self-host the full stack; client libraries ship for JS/TS, Flutter, Swift, Python, and more.

postgresfirebase-alternativebackend-as-a-serviceauthrealtimepgvector