{"slug":"pgvector","name":"pgvector","author":"pgvector","domain":"data","integrations":["Postgres","Supabase"],"language":"C","license":"PostgreSQL","stars":21800,"traits":["oss"],"summary":"Postgres extension adding vector types and HNSW/IVFFlat similarity search, for vector retrieval inside a relational DB.","repo":"https://github.com/pgvector/pgvector","community":false,"tip":{"method":"x402","network":"eip155:8453","endpoint":"/api/tip/pgvector","note":"GET with an x402 client to tip the author; returns 402 with payment requirements until paid."}}