Small tools we needed ourselves, released in the open. Read the source, build it yourself, or download a ready-to-run version and be going in a minute.
github.com/unichat-dev/token-meter
Is your AI plan paying for itself?
Token Meter reads your local Claude Code, Codex and Ollama logs and works out what that usage would cost at API prices. Then it sets that against what you pay. It's free and open source, and everything stays on your Mac.
Not everything needs to be a product. Some tools are just useful, so we publish them with their source.
Every line is public. If a tool reads your files, you can check exactly what it does with them before you ever run it.
These tools do their work on your machine. You don't make an account, and nothing is uploaded or reported back.
Students on our teams commit to these repositories, so their code, its history and its reviews are all public.
Issues and pull requests are welcome, and students on our teams review them. Or join the studio and ship something of your own, with your name on the commits.