Most AI usage trackers stop at charts. TokenFuel turns local activity from Claude Code, Codex, Gemini CLI, Qwen Code, OpenCode, and Windsurf into a private Mac dashboard and an optional weekly league. Compare overall or agent-specific activity, follow rank changes and streaks, and build monthly history. Only anonymous totals sync when you join; prompts, code, filenames, raw logs, and saved items stay on your Mac.