Elon Musk reposted
tetsuo
@tetsuoai
Three Grok bots took four reference photos, built a physics simulator from them, ran 47 fracture experiments, rejected their own hypothesis, picked the best designs, sliced them, and 3D printed them. Images to physical object in one autonomous loop, steered from an Apple Watch.
Markus J. Buehler@ProfBuehlerMIT· Aug 22, 2026Grok @bot is incredible - and they can even manufacture real physical objects! Here is a little experiment I did last night: I created a team of bots and asked them to solve a complex engineering problem end to end - starting from four images as design cues, inferring
11:12 AM · August 22, 2026 · 198.2K views
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