Pinecone

Pinecone is a fully managed vector database that stores and searches high-dimensional embeddings for AI applications. Built for developers integrating semantic search, RAG systems, and recommendation engines into production.

Pinecone handles vector storage, indexing, and similarity search at scale without infrastructure management. Features include pod-based deployments with tunable consistency, metadata filtering, sparse-dense search hybrid capabilities, and multi-tenancy. Integrates directly with embedding models and LLM frameworks. Differentiator: serverless option eliminates capacity planning while maintaining query performance for variable workloads.