Pinecone
Fully managed serverless vector database for RAG, semantic search, and AI agent memory.
About
Pinecone is a fully managed, serverless vector database built for production AI workloads: store and query billions of embeddings with no servers to provision, no indexes to tune, and no capacity planning. It targets RAG retrieval, semantic search, and agent memory, with metadata filtering, hybrid dense/sparse/full-text search, and SOC 2 Type II security. Recent additions include Pinecone Inference (hosted embedding and reranking models), Pinecone Assistant for chat/agent apps, Dedicated Read Nodes for predictable read-heavy performance, and BYOC deployment in public preview on AWS, GCP, and Azure. Pricing has four tiers — Starter (free), Builder ($20/month), Standard ($50/month minimum), Enterprise ($500/month minimum) — billed on storage plus read/write units; production-scale costs climb significantly with query volume, though zero DevOps overhead justifies it for teams without infrastructure engineers.
What it can do
- Serverless vector storage at billion-scale; hybrid dense/sparse/full-text search; metadata filtering; Pinecone Inference (hosted embeddings/reranking); Pinecone Assistant; Dedicated Read Nodes; BYOC deployment; Python/JS/Go SDKs.
Setup
Create an account, create a serverless index via console or API, upsert embeddings with the SDK, and query by vector with metadata filters.
Prerequisites
An embedding model to generate vectors (or use Pinecone Inference); API key from the Pinecone console.
Use cases
Works with
Trust score — 8/10
Scored 8/10 (verified tier, metrics-v1). Evidence: Serverless managed vector DB, hybrid search, metadata filtering corroborated across three 2026 comparison sources.; Pricing tiers (Starter free, Builder $20/mo, Standard $50/mo min, Enterprise $500/mo min) and features (Inference, Assistant, DRN, BYOC preview) from recent coverage.; Limitations disclosed: production costs scale steeply with query volume..
Sources
Every fact above was checked against these sources. Where a claim comes from the provider and couldn't be independently verified, the text says so.