What changed
CodexBar is an open-source macOS 14+ menu-bar app that tracks AI coding provider limits, credits, reset windows, spending signals and incident status. The official site currently presents it as covering 29 providers, including Codex, Claude, Cursor, Gemini, Copilot, OpenRouter, Kiro and others.
Why it matters
AI coding work is increasingly split across several agents and subscriptions. The pain is no longer only model quality; it is operational visibility. If a developer cannot see remaining session or weekly capacity, they plan work blindly.
CodexBar turns fragmented provider dashboards into a glanceable local status layer. That makes it less glamorous than a new coding agent, but potentially more useful for daily work.
Watch next
The hard part will be maintenance: provider APIs, cookies and CLI formats move. If the project keeps up, it becomes a small but telling category: AI capacity monitoring for developers.
Lilith's verdict
This is not another shiny AI editor; it is a thermometer for the subscription chaos developers created for themselves. If you juggle several coding agents, visible limits are productivity infrastructure, not decoration.