Overview
Supabase — Open-source Firebase alternative with AI features
Supabase is an open-source backend-as-a-service platform built on PostgreSQL. It offers a hosted database, authentication, file storage, edge functions, realtime subscriptions, and pgvector support for AI embeddings, making it popular for building full-stack and AI applications.
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PostgreSQL database
Authentication and authorization
File storage
Edge Functions
Features & capabilities
Everything it does, in plain English.
The honest take
Where it shines, where it stumbles.
✓ Pros
- ✓Open source and self-hostable
- ✓Generous free tier
- ✓PostgreSQL's full power
- ✓Excellent developer experience
- ✓Great for AI apps with pgvector
! Watch-outs
- !PostgreSQL knowledge required
- !Compute limits on free tier
- !Self-hosting is complex
- !Edge functions are limited
Who it's for
Where Supabase pays for itself fast.
Full-stack web app backends
AI application backends
SaaS product infrastructure
Rapid prototyping
Vector search and RAG applications
Community reviews
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