Open Source C# Dashboard Software

AI Usage Tracker is an open-source Windows application for monitoring AI service consumption, token usage, costs, and quotas across multiple providers. It supports services such as Claude Code, Gemini, GitHub Copilot, OpenCode, OpenAI Codex, DeepSeek, and others. A compact dashboard displays spending, token consumption, and available usage limits. System tray indicators provide live progress bars and optional icons for individual providers. The application automatically discovers existing API credentials from environment variables and supported configuration files. Its usage projections estimate whether current consumption will exceed quotas before the next reset. Additional tools include quota expiration details, configurable provider cards, secure credential management, and update notifications.