pinecone-sparse-english-v0

Fully managed serverless vector database optimized for high-QPS semantic search in AI apps. Features pod/serverless indexing, hybrid sparse-dense, metadata filtering, auto-scaling. Use cases: LLM RAG pipelines, real-time personalization. Comparisons: Easier than Milvus for cloud-only, but no self-host; vs Qdrant: more serverless focus.