CostGoat: OpenAI credit balance and Codex quota in your menubar

[functioncrafter]

Hey OpenAI SDK community,

I built CostGoat, a desktop app that keeps API credit balances and quotas in your menubar. Mac, Windows and Linux.

• API credits: your remaining OpenAI credit balance
• Codex quota: the 5-hour and 7-day rolling windows
• Subscription: your ChatGPT plan cost alongside the rest
• Alerts: desktop and email warnings before you run out
• One place: about seventy other services, from Anthropic to your cloud bill

Runs entirely on your machine, no telemetry.

It's paid, but the trial is 7 days with no sign-up. Would love to hear what you think, bugs included.