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Interactive explainers and learning tools built with AI, with the model and the sources behind each one.

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Raptor 3 rocket engine (interactive) — Interactive Raptor 3 you can cut open in the browser — follow oxygen and methane through both turbopumps, throttle, watch shock diamonds. Built with Claude Opus 5.5 to explain how a rocket engine works.

Working computer from scratch (JS) — Opus 5.5 built a real-in-browser computer: ~277k logic gates in JS, an OS on top, and games on that OS — not a mockup.

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