Cut your AI coding agent's token bill on three axes: terse prose, YAGNI-first code, and tool-output compression. Claude Code, Pi, Cursor, Codex, Gemini + 4 more. Zero deps, published benchmarks including the runs it loses.
Latest release v3.8.1 · 18 Oct 2026
4 files for GitHub Copilot, Codex, OpenCode, Gemini CLI and Kiro: Chisle copilot-instructions.md, Chisle AGENTS.md, Chisle GEMINI.md, Chisle chisle.md — 2,225 tokens loaded in every session.
.github/copilot-instructions.md A 526 tok AGENTS.md A 575 tok GEMINI.md A 591 tok .kiro/steering/chisle.md A 533 tok These files are JayPokale/Chisle's own configuration — they tell GitHub Copilot, Codex, OpenCode, Gemini CLI and Kiro 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.