onWatch
Developer ProductivityFree, open‑source AI API usage monitor that tracks quota across multiple providers and shows historical data in a local web dashboard.
Features
- Aggregates usage metrics from many AI APIs (Synthetic, Z.ai, Anthropic, Codex, GitHub Copilot, MiniMax, Gemini CLI, Cursor, Grok, Antigravity).
- Stores historical per‑cycle data in SQLite and serves a Material Design 3 web dashboard with dark/light mode.
- Lightweight background agent (<50 MB RAM) that runs locally; zero telemetry and all data stays on the user’s machine.
- Supports installation via shell script, Homebrew, PowerShell, manual binary download, or Docker (distroless image).
- Provides alerting before throttling or budget overruns.
Recent releases
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Install & Platforms
Install via
shell-script
brew
docker
binary
Platforms
linux
macos
windows
