CodeBurn Menubar AgentSeal

CodeBurn is a free, open-source, local-first tool that tracks AI coding token usage and cost across 41 tools and agents (Claude Code, Cursor, Codex, Gemini, Grok and more), broken down by model, project, and task. You pay for Claude, Codex, Cursor, and a stack of other AI tools. The bill tells you the total. It never tells you that half of it went to conversation instead of code, or that an expensive model burned your budget on work a cheaper one would have one-shot. CodeBurn does. It reads the session files your tools already write to disk and breaks down every token and dollar by task, model, tool, and project. Everything runs locally. No wrapper, no proxy, no API keys, nothing leaves your machine. Pricing comes from LiteLLM, refreshed daily. This package ships the CodeBurn Menubar app: a menu bar item that shows the spend period selected in Settings (Today by default; Week, Month, and 6 Months are also available), with a popover offering agent tabs, period switching, trend, forecast, activity and model breakdowns, optimize findings, and CSV/JSON export, refreshing every 30 seconds.