Usage — AI skill for Claude Code
macOS menu bar & Windows tray app pinning Claude Code, Codex & Antigravity quota, burn rate, and cost to your screen.
How to install Usage
This entry records only its repository, not the path inside it, so there is no
exact command to give. Open aqua5230/usage and copy the folder into
~/.claude/skills/, or the file into ~/.claude/agents/.
What Usage does
macOS menu bar & Windows tray app pinning Claude Code, Codex & Antigravity quota, burn rate, and cost to your screen. Local-first, no LLM API calls. HTML reports, 10 themes.
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README
usage
Quota visibility for Claude Code, Codex, and Antigravity, built into the macOS menu bar and Windows system tray.
Running out of quota mid-session is expensive — especially during a long refactor or debugging run that depends on Claude Code. `usage` surfaces 5-hour and weekly limits *before* you hit the wall, and keeps them visible the whole time. There's no command to run and no page to open; the answer is just there, where you already look.
[繁體中文](README.zh-TW.md) · [简体中文](README.zh-CN.md) · English · [日本語](README.ja.md) · [한국어](README.ko.md) | [Discussions](https://github.com/aqua5230/usage/discussions) | [Landing page](https://aqua5230.github.io/usage/)
[](https://github.com/aqua5230/usage/stargazers) [](https://github.com/aqua5230/usage/actions/workflows/check.yml) [](https://github.com/aqua5230/usage/releases/latest) [](https://pypi.org/project/usage-cli/) [](https://www.python.org/) [](https://github.com/aqua5230/usage/releases/latest) [](LICENSE) [](https://www.bestpractices.dev/projects/13538)
Claude Code and Codex numbers are read passively from log files already on your machine, so **watching your quota never
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