CATEGORY

AI Vector Databases tools (6)

Every AI Vector Databases tool we track on Unifai — 6 tools with verified sample outputs, pricing, and capabilities side by side.

Chroma
free
Open-source AI-native embeddings database. Lightweight, in-process or server modes for local prototyping and RAG pipelines.
Marqo
freemium
End-to-end vector search platform that handles embedding generation, multi-modal search, and indexing in one API.
Milvus
freemium
Cloud-native open-source vector database for billion-scale similarity search. Powers GenAI, recommender systems, and computer vision apps.
Pinecone
freemium
Managed vector database for high-performance similarity search powering retrieval-augmented generation and AI applications.
Qdrant
freemium
High-performance vector search engine written in Rust. Offers filtered search, payload-based queries, and cloud-managed deployments.
Weaviate
freemium
Open-source vector database with hybrid search, multi-tenancy, and built-in modules for AI applications. Production-ready for RAG and semantic search.