MuscleMemory: Open-Source Procedural Memory for Coding Agents

MuscleMemory is an open-source (Apache-2.0) MCP server giving coding agents procedural memory, saving 43.5% of file reads and 30% of tool calls. Skills are only stored after code changes pass tests, since remembering wrong fixes is worse than no memory.

2026-10-14 ~ 2026-10-15 · 3 related posts

• MuscleMemory: open-source MCP server gives coding agents memory learned only from passing tests — maa____z · 2026-10-14
• Open-source MuscleMemory cuts Claude Code input tokens by 43.5% with procedural memory — maa____z · 2026-10-14
• Procedural memory for coding agents: only trust a fix after tests pass, cuts tool calls 30% — maa____z · 2026-10-15