Cross-agent memory for AI coding tools: one self-hostable knowledge graph shared by Claude Code, Codex, OpenCode, Cursor, and the agents you build.
Latest release v1.4.10 · 12 Oct 2026
2 files for Codex, OpenCode and Claude Code: sibyl AGENTS.md, sibyl CLAUDE.md — 2,490 tokens loaded in every session.
AGENTS.md A 4 tok CLAUDE.md A 2,486 tok These files are hyperb1iss/sibyl's own configuration — they tell Codex, OpenCode 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.