Your AI limits, in the Windows tray.

Gaugely shows how much is left of each AI subscription and what the APIs are costing you, as tray icons and an optional floating strip, so you see a limit coming before it stops you mid-task.

Download for Windows Source on GitHub

Free and open source (MIT) · Windows 10 and 11, x64 · needs the .NET 9 Desktop Runtime · checksum (SHA256SUMS.txt)

Gaugely settings window, Services page: Claude and OpenAI cards, each with a subscription track and an API track

What it shows

Provider	Subscription	API
Claude	Claude Code: 5-hour and weekly windows	Anthropic Admin API: spend this month and today
OpenAI	Codex	OpenAI Admin API: spend this month and today
Google	AI Pro quotas, from the Antigravity CLI	—
Kimi	Kimi Code: 5-hour and weekly windows	Kimi platform balance
OpenRouter	—	Credit balance, spend today, this week and this month
DeepSeek	—	Balance

How it works for you

One icon per service

Each tray icon shows the limit that will run out first. Hover for that service's limits; click for the full details.

Floating strip

A small gauge per service, always on top, horizontal or vertical — or docked flush against a screen edge.

Alerts

A notification when a limit crosses the level you choose.

Settings for everything

Light and dark themes, 11 languages, and a plain settings.json for those who prefer a file.

Notch mode

Dock the strip flush against any edge of the screen. The corners on the docked side curve inward, so it reads as part of the screen rather than a window floating over your work.

Drag it to another edge and it snaps there; the position along the edge is remembered.
Hover a gauge for that service's limits; click for the full details.
Ctrl + mouse wheel resizes it.

Pictured with sample data.

Details window with Claude session and weekly limits and the Codex weekly limit as bars with percentages and reset times — The details window: every limit, when it resets, and how long the sign-in lasts.

Settings window, Floating widget page, with style, corner, orientation and dial options — The floating strip: pick the corner, the orientation and the dial.

Private by design

Runs only on your PC. No account, no telemetry, no server of ours in between.
Keys stay in Windows. API keys you paste go to the Windows Credential Manager, never to a file.
Only the official services. Every address is fixed in the code, and requests that carry a key never follow redirects.
Updates are your call. Checking is off by default; when you install one, its origin, checksum and version are verified first.

The full list of what is read and sent, and where, is in the security notes.

Install

Download

Install the .NET 9 Desktop Runtime if you do not have it.
Download Gaugely.exe and SHA256SUMS.txt from the latest release.
Check the hash — it must match the Gaugely.exe line of SHA256SUMS.txt:
```
Get-FileHash Gaugely.exe -Algorithm SHA256
```
Put it in a folder of its own and start it. Tick Start with Windows in the tray menu if you want it at logon.

Scoop

scoop bucket add gaugely https://github.com/kimmansur/gaugely
scoop install gaugely/gaugely

winget

winget install kimmansur.Gaugely

Submitted to the winget catalog; the command works once the package is approved. winget installs it without a Start menu shortcut: run gaugely once, then tick Start with Windows in the tray menu.

Gaugely.exe is not code-signed, so the first time you run it Windows SmartScreen may say it protected your PC. Check the hash as above, then choose More info → Run anyway.

Credits

Gaugely is a fork of RateTray by nowrap. The polling engine, the tray icons, the details window and much of what makes it work come from there.

Claude, Codex, Kimi, Gemini, Antigravity, OpenRouter, DeepSeek and the other names here are trademarks of their owners. Gaugely is an independent project and is not affiliated with or endorsed by any of them.