Persistent memory system for AI coding assistants. Captures decisions, learnings, and context from coding sessions. Features hybrid search (semantic + BM25), MCP server integration, SQLite persistence with knowledge graph, and proactive memory surfacing. Written in Rust.
Latest release v0.15.1 — Release v0.15.1 · 10 Mar 2026
2 files for GitHub Copilot and Claude Code: subcog copilot-instructions.md, subcog CLAUDE.md — 1,821 tokens loaded in every session.
.github/copilot-instructions.md A 1,320 tok CLAUDE.md A 501 tok These files are zircote/subcog'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.