ClaudeMeter – macOS menu bar app to track Claude usage and limits (github.com)

ClaudeMeter, a new lightweight app for macOS, has been launched to help users monitor their Claude AI usage directly from the menu bar in real time. This free app compiles comprehensive usage statistics, including current session utilization, weekly limits for different models, and optional tracking for Codex rate limits and API spending. It polls usage every five minutes while intelligently managing API request limits to avoid spamming. Users can manage multiple subscription accounts in one interface, offering significant convenience for anyone utilizing Claude’s various AI models. The significance of ClaudeMeter lies in its user-friendly integration with existing Claude CLI tools, empowering developers and AI enthusiasts to track their consumption seamlessly. Its open-source nature allows for community contributions and adaptations, which is an important aspect for the AI/ML community as it encourages collaboration and innovation. Furthermore, the app maintains user security by employing an ad-hoc method for OAuth token management, avoiding direct Keychain access, which often triggers unnecessary security warnings. ClaudeMeter not only enhances user experience but also potentially optimizes resource usage, making it a valuable asset for users deeply engaged with Claude's AI capabilities.