Dad builds Starship launch & Mechazilla catch simulator with Gemini 4 to teach his kids

salahuddin · x · 2026-11-15

To explain the Starship launch and Mechazilla catch to his kids, salahuddin built a browser simulator using Antigravity and the latest Gemini 4 Hydrogen. It simulates the full flight loop: 33 Raptors, hot-staging, booster catch, Starlink deployment, re-entry and ship catch, with scoring. His takeaway: the future of education is building to learn.

Related event: Dev Builds Starship Catch Simulator with Antigravity and Gemini 4(2 posts)→

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