Data Analysis
Vector databases, knowledge graphs, RAG infrastructure, and AI-powered analytics. The data layer that powers retrieval-augmented LLM applications and agentic memory.
Chroma MCP
Official MCP server wrapping the Chroma vector database for retrieval-augmented LLM workflows.
Zep
Context engineering and agent memory platform built on Graphiti — a temporal knowledge graph with validity windows.
Cognee
Open-source AI memory engine and knowledge-graph layer that learns and adapts. An alternative to plain RAG.
Qdrant
High-performance open-source vector search engine written in Rust. Fast, scalable, with a convenient API.
Milvus
High-performance, cloud-native open-source vector database for scalable ANN search. GPU-accelerated, 43K+ stars.
pgvector
Open-source vector similarity search extension for PostgreSQL. Supports HNSW and IVFFlat indexes.
Vectara
MCP-enabled commercial RAG-as-a-service platform — governed, grounded, auditable agents for the enterprise.
7 tools in this category