A cognition aware database engine for AI agent memory. Purpose built in Rust with WAL, HNSW, knowledge graphs, and speculative context pre assembly. Not a wrapper, a ground up storage engine that thinks.
Latest release mentedb-v0.47.0 · 5 Nov 2026
2 files for GitHub Copilot and Claude Code: mentedb copilot-instructions.md, mentedb CLAUDE.md — 2,037 tokens loaded in every session.
.github/copilot-instructions.md A 1,010 tok CLAUDE.md A 1,027 tok These files are nambok/mentedb's own configuration — they tell GitHub Copilot and Claude Code how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.