Atlas · GenAI 2026

pgvector

pgvector (vectors in PostgreSQL)

toolPeak: 2024Vector SearchAI consensus: 2/3

Prerequisites

hardSQL
pgvector extends PostgreSQL — you must understand SQL, indexing, and query planning to use it effectively
hardNLP
Without understanding what embeddings are, pgvector is just a mysterious column type

github.com/pgvector/pgvector — README + Supabase (2024) 'pgvector: Embeddings and Vector Similarity' tutorial

Anthropic Opus

Wektory w PostgreSQL. 471 QPS/99% recall/50M vecs. 'Wektory blisko danych' bez osobnego DB

OpenAI Deep Research

'Wektory blisko danych' [OA#67]