CCMB is a free, open-source macOS menu bar app that shows remaining usage, reset times, account details, and credits for Codex, Claude, Gemini/Antigravity, and Grok. It works with the CLIs you already use, adds signed automatic updates, and keeps usage data local with no analytics or bundled API keys.
Hi Product Hunt! I built CCMB because I was constantly switching between Codex, Claude, Gemini, and Grok just to answer one simple question: how much usage do I have left, and when does it reset? CCMB puts those answers in one native macOS menu bar panel. It reads the sessions from the official CLIs already signed in on your Mac, keeps the data local, and never displays or stores your credentials. It is free and open source. I am a solo maker from Korea and use AI to help communicate in English, but every product decision and reply is mine. I would love your feedback—especially which usage signal or coding assistant you want CCMB to support next.