Qdrant Has a Free Vector Database API for AI and...

Qdrant is a vector database built for AI applications — semantic search, recommendation systems, and RAG pipelines. REST and gRPC APIs with filtering and payload storage. Setup docker run -p 6333:6333 qdrant/qdrant Create Collection const response = await fetch('http://localhost:6333/collections/products', { method: 'PUT', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({ vectors: { size: 384, distance: 'Cosine' } }) }); Index Documents with Embeddings import { QdrantClient