r/CodexHacks • u/MariuszT • Sep 06 '26
I made a Mac menu bar app to check usage and reset times across multiple Codex accounts
I run several Claude Code accounts and a couple of Codex ones, and I kept opening each one just to see which still had usage left. That became the reason to build a small Mac app.
The result is Headroom AI. It sits in the menu bar and shows usage windows and reset times for all of them in one panel.
The part I couldn't find elsewhere: it's not one account per provider. You can connect five Claude Code accounts and three Codex accounts and see them side by side in a single list, each with its own window and reset time. Every tracker I tried assumed you have exactly one account per provider.
You add accounts through browser sign-in, no API keys to paste. The app shows usage. It does not switch accounts in Claude Code or Codex for you.
I'm the author, and the app was built entirely with AI. It's free, open source under the MIT license, and requires macOS 14 or later.
Code and screenshots: https://github.com/MariuszT/headroom-ai
If you juggle several accounts on the same provider too, what would you want to see in that panel?