Claude Code Memory Plugin Cuts Token Usage 10x, Works Across 18+ AI Coding Tools
The open-source claude-mem plugin adds persistent cross-session memory to Claude Code by capturing context through five hooks and a background worker, then using a three-tier retrieval system (search, timeline, get_observations) to inject only relevant history into new sessions, reducing token consumption by approximately 10x while supporting tools like Codex, Cursor, and OpenCode.
