6 minutes ago
Supabase pgvector: Embeddings, HNSW Indexes, Filtering, and RAG Performance
Supabase Vector is not a separate product with its own storage engine — it is pgvector, the open-source Postgres extension, wrapped in Supabase's managed Postgres, dashboard, client libraries, and a set of automation primitives (triggers, queues, Edge Functions) that turn a generic SQL column into a working embeddings pipeline. That framing matters for what follows: every constraint discussed here is a Postgres extension constraint, not a purpose-built vector engine's constra


