Your AI writes code. ArbiterX decides if it's good enough. Intelligent middleware for AI coding assistants — 97% token reduction, smart model routing, quality gate scoring. Works with Claude Code, Codex, Cursor, Copilot, Aider & more.
Latest release v0.3.0 — v0.3.0 — Monorepo Support & Bug Fixes · 7 Jul 2026
3 files for GitHub Copilot, Codex, OpenCode and Claude Code: arbiterx copilot-instructions.md, arbiterx AGENTS.md, arbiterx CLAUDE.md — 773 tokens loaded in every session.
.github/copilot-instructions.md A 191 tok AGENTS.md A 345 tok CLAUDE.md A 237 tok These files are NeelPrime/arbiterx's own configuration — they tell GitHub Copilot, 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.