Infrastructure

Vector & Search

12 tools · 3 subcategories

Vector databases and semantic search: dedicated stores like Pinecone, Qdrant, and Weaviate, Postgres-native pgvector, search engines like Elasticsearch and Vespa, and similarity libraries like FAISS. The retrieval foundation under every RAG pipeline. Already on Postgres? Start with pgvector; reach for a dedicated vector database when scale or hybrid search demands it.