Category · Vector DB

Vector Database Tools

Vector DB in this data covers five tools and four marked open source, all described as vector databases or vector search engines for AI applications. Pinecone is a vector database for machine learning and AI applications, Qdrant is a vector database and vector search engine with extended filtering, and Weaviate is an open-source vector database for AI-first applications. Qdrant, Weaviate, Chroma, and Milvus are the open-source options in this set, with self-hosted free options and cloud SaaS tiers, while Pinecone is listed with a free tier and usage-based pricing, and several of the five list each other as alternatives in the data. Chroma, the third open-source tool in this set, is open-source search infrastructure for AI, with vector, full-text, regex, and metadata search, and Milvus, the fourth, is the open-source vector database built for GenAI, listed as self-hosted free.

5 tools · 4 open-source · Prices and open-source status are as listed in the DevAlt directory.