CortexDB packs AI memory and a knowledge graph into one SQLite file with 80+ MCP tools
adnan_hashmi · x · 2026-10-14
Open-source CortexDB (Go, MIT, 330 stars) puts AI memory and a knowledge graph into a single SQLite file:
- Vector search, RAG, agent memory, RDF/SPARQL, and Cypher queries in one place
- Works without a separate embedding model; full-text search built in
- Ships 80+ MCP tools for plugging into Claude Code, Codex, and other agents
- Includes a visual "live brain" graph explorer
A neat option for giving local agents persistent memory and graph-structured knowledge without deploying a separate vector or graph database.
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