Dev builds a Curiosity rover Mars simulator with GPT 6: seamless space-to-surface, no loading screens

JayB_Official · reddit · 2026-09-15

A developer used "GPT 6 ASTRA" to build a fully explorable Curiosity rover simulator: seamless space-to-surface traversal on Mars with no loading screens, built on real NASA data. Work is underway on the full Solar System — every planet, moon, NASA mission, ship and satellite, all traversable. The author says it has taken over their AUTOMATON project as their favorite thing to build.

Original post →

More from Fun

Fun channel →