UsageAtlas

UsageAtlas is a free, open-source AI usage tracker built for developers who rely on AI coding tools every day. It brings usage data from 14 providers, including OpenAI Codex, Claude Code, Cursor and GitHub Copilot, into one clear dashboard. See your token history over time, track remaining credits, and keep an eye on rate limits and plan quotas before they interrupt your work. Daily views, heatmaps, model mix breakdowns and alerts help you understand which tools and models you actually use and what they cost. Because it is open source and free, UsageAtlas is a transparent way for individual developers and teams to monitor AI spend and usage across all their coding assistants.