Centralize AI tool usage limits in your menu bar

CodexBar is a lightweight menu bar app for macOS 14+ that consolidates usage limit info from multiple AI tools directly in your menu bar. According to the project README, it supports viewing usage stats for session windows and weekly windows, and it also notifies you of reset times for each window. Currently listed providers include Codex, Claude, Cursor, Gemini, Copilot, Kiro, OpenRouter, and more.