A battery style usage meter for Claude Code and OpenAI Codex. Rate limits, context health, and token usage in your macOS menu bar.
Latest release v3.3.0 · 22 Oct 2026
2 files for Claude Code, Codex and OpenCode: AIBattery CLAUDE.md, AIBattery AGENTS.md — 2,608 tokens loaded in every session.
CLAUDE.md A 2,604 tok AGENTS.md A 4 tok These files are KyleNesium/AIBattery's own configuration — they tell Claude Code, Codex and OpenCode 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.