TokenViz

GitHub-style contribution heatmaps for your AI coding tools.

A CLI that prints GitHub-style contribution heatmaps for your AI coding-tool usage. Plug it into Claude Code / Codex / Cursor / OpenCode and see the year at a glance, right in the terminal.

A fun little side project for the age of token-maxing. I wanted to see (and, honestly, to show off a bit) how much everyone's leaning on their AI coding tools. It reads each tool's local logs, buckets usage by day, and prints a GitHub-style heatmap right in the terminal.

No webpage, no login, no tracking: one command, one look, close it. Four tools supported out of the box, one-line install via npm.

metrics

• distribution: npm (tokenviz)
• tools tracked: Claude Code · Codex · Cursor · OpenCode
• install: npx tokenviz

links

• npm ↗
• GitHub ↗