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Supabase
Infra
4.7DX Score
Killer Feature
Most complete BaaS based on PostgreSQL
Pricing Structure
Per GB$0.13
Free Quota0.5
Metadata
Overview
Started as an open-source Firebase alternative and is now the most powerful backend platform supporting full vector search via pgvector. It integrates auth, storage, and database into one to maximize development speed.
Pros
- All features of powerful PostgreSQL available
- Integrated vector search support via pgvector
- Complete full-stack experience from auth to DB
Cons
- Slightly steeper initial learning curve than Firebase
- Index management can become complex as data grows
Ideal For
Pragmatic developers wanting to solve stable relational DB and vector search at once
Top Use Cases
Full-stack AI application backendsReal-time collaboration toolsComplex web services including vector data
AI Performance Benchmark
Efficiency Score: 62
BaaS Completeness
94.8
Verified Score
Intelligence85%
Speed85%
Accuracy95%