mikecao

Codemeter

Name: Codemeter
Author: mikecao

AI community

SOURCE https://github.com/mikecao/codemeter

Description

Track your AI subscription usage. Works with Claude Code, Codex, OpenCode and Grok.

Installation

This entry records only its repository, not the path inside it, so there is no exact command to give. Open the source below and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

README

codemeter

A lightweight desktop app that tracks your AI coding tool usage limits. Lives in the system tray and shows your current usage at a glance.

Features

System tray app with click-to-toggle info window
Tracks Claude Code, Codex CLI, OpenCode Go and Grok usage limits
Shows usage percentages with progress bars for each service's rate-limit windows (5-hour, weekly, monthly — whichever the service exposes)
Displays reset countdowns and exact reset times
Auto-refreshes every 60 seconds with 5-minute API caching
Automatic OAuth token refresh for Claude Code and Grok

Runtime prerequisites

Logged into Claude Code (claude login) and/or Codex CLI (codex --login)

Installation

Download the latest installer for your platform from the [releases page](https://github.com/mikecao/codemeter/releases).

macOS

The macOS build is unsigned, so the first launch may show a "codemeter is damaged and can't be opened" warning. This is expected for unsigned apps — clear the quarantine flag after moving the app to `/Applications`:

xattr -dr com.apple.quarantine /Applications/codemeter.app

Then open it normally.

Development prerequisites

Rust
Node.js and pnpm
Logged into one or more of:
- Claude Code (claude login)
- Codex CLI (codex --login)
- OpenCode with an OpenCode Go subscription (opencode auth login → OpenCode Go)
- Grok (grok login)