Pinecone

Vector Databases

Fully managed vector database for production RAG.

What it’s for

Pinecone handles the operational side of vector search — sharding, replication, backups, updates — so you can focus on retrieval quality. Its serverless indexes scale to billions of vectors with millisecond queries and zero ops.

How to use it

Create a free index in the console, upsert embeddings from any model with the SDK, and query for top-k matches from your app. Integrates with LangChain and LlamaIndex out of the box.

Pricing

Free tier for small indexes; serverless, usage-based pricing beyond that.

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