getagentseal/codeburn

CodeBurn is a command-line dashboard that shows you exactly how much you're spending on AI coding tools, like Claude Code, Codex, and Cursor, broken down by tool, model, project, and type of work. If you use AI assistants to help you write code, CodeBurn tells you where your token budget (the unit AI services charge by) is actually going. The problem it solves: when you use multiple AI coding tools, the cost adds up across sessions and it's hard to know which tool or task is eating the most of your budget. CodeBurn reads the session data those tools save on your own computer and calculates the cost using publicly available pricing information. Everything stays local, there's no account required, no data sent to a server. How it works: you install it once, then run codeburn in your terminal to open an interactive dashboard. It shows today's spending, weekly and monthly totals, your most expensive sessions, and breakdowns by model and task type. You can also run specific commands to compare models side by side, find wasteful spending patterns, export data as CSV or JSON, and see a "yield" view that separates productive AI work from sessions that were reverted or abandoned. You would use it if you're an individual developer or a small team trying to keep AI costs under control, or if you're just curious which AI tool or which kind of task (generating features vs. debugging) is costing the most. It supports over 19 AI coding tools and runs on Node.js. The full README is longer than what was provided.