Track all your AI coding subscriptions in one place from your menu bar. No digging through dashboards.
Note
OpenBurn is a fork of OpenUsage.
Download the latest release (macOS, Apple Silicon & Intel)
The app auto-updates. Install once and you're set.
OpenBurn lives in your menu bar and shows you how much of your AI coding subscriptions you've used. Progress bars, badges, and clear labels. No mental math required.
- One glance. All your AI tools, one panel.
- Multi-account. Add multiple accounts per provider and track each account's usage separately.
- Always up-to-date. Refreshes automatically on a schedule you pick.
- Global shortcut. Toggle the panel from anywhere with a customizable keyboard shortcut.
- Lightweight. Opens instantly, stays out of your way.
- Provider-based. New providers get added without updating the whole app.
- Local HTTP API. Other apps can read your usage data from
127.0.0.1:6736. - OpenCode CLI auth rotation. Sync supported provider accounts into OpenCode's
auth.json, see which account OpenCode is using, and rotate to the account with the most usage left. - Proxy support. Route provider HTTP requests through a SOCKS5 or HTTP proxy.
- Amp / free tier, bonus, credits
- Antigravity / all models
- Claude / session, weekly, peak/off-peak, extra usage, local token usage (ccusage)
- Codex / session, weekly, reviews, credits
- Copilot / premium, chat, completions
- Cursor / credits, total usage, auto usage, API usage, on-demand, CLI auth
- DeepSeek / API credit balance
- Factory / Droid / standard, premium tokens
- Gemini / pro, flash, workspace/free/paid tier
- JetBrains AI Assistant / quota, remaining
- Kilo / credits, Kilo Pass
- Kiro / credits, bonus credits, overages
- Kimi Code / session, weekly
- Kimi K2 / credits, remaining
- MiniMax / coding plan session
- Mistral / monthly API billing usage
- OpenCode / session, weekly, monthly cost, Go usage
- OpenRouter / credits, key quota, rate limit
- Warp / credits, add-on credits
- Windsurf / prompt credits, flex credits
- Z.ai / session, weekly, web searches
Community contributions welcome.
Want a provider that's not listed? Open an issue.
OpenBurn is built by its users. The project grows through community contributions: new providers, bug fixes, and ideas.
I maintain the project as a guide and quality gatekeeper, but this is your app as much as mine. If something is missing or broken, the best way to get it fixed is to contribute by opening an issue, or submitting a PR.
Providers are currently bundled while the API settles, but later can be made flexible so you can build and load your own.
- Add a provider. Each one is a provider plugin. See the Plugin API.
- Fix a bug. PRs welcome. Provide before/after screenshots.
- Request a feature. Open an issue and make your case.
Keep it simple. No feature creep, no AI-generated commit messages, test your changes.
Not a single line of code in this project was read or written by hand. 100% AI-generated, AI-reviewed, AI-shipped — using Cursor, Claude Code, and Codex CLI.
OpenBurn is an experimental fork of OpenUsage.
OpenUsage is the upstream project by Robin Ebers and contributors.
Inspired by CodexBar by @steipete. Same idea, very different approach.