M3 Memory for Claude Code

io.github.skynetcmd/m3-memory

Local-first memory — 100+ tools, 99.2% LongMemEval-S retrieval@10, hybrid search, GDPR, no cloud.

client:Claude Code transport:stdio runtime:pypi

Install M3 Memory in Claude Code

run in your project directory

claude mcp add m3-memory -- uvx m3-memory

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs