GPT-6 Astra Trains a Robot Dog to 9 Motions in 25 RL Rounds Over 5 Days

TheMoonMidas · x · 2026-09-12

Japanese developer @gclueakira used GPT-6 Astra over 5 days and 25 iteration rounds to teach a robot dog 9 motions via reinforcement learning in Isaac Lab simulation. Astra also designed the body in Fusion360 — QDD motors are RS05, battery is Makita 40V, board planned as Jetson — fixing issues raised each round.

Astra generated the STL files; after 5 more rounds of dimension fitting, the plan is to deploy to the physical robot, with humans executing deployment under Astra's instructions.

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