GPT-6 Astra Reportedly Pretrained on 100K+ GPUs, Betting on Embodied AI

Analysis suggests GPT-6 Astra was pretrained on over 100,000 GPUs via Stargate with a focus on 3D and embodied AI, drawing endorsement from robotics professor Ken Goldberg, though OpenAI has disclosed few official details.

2026-09-17 ~ 2026-09-18 · 2 related posts

• GPT-6 Astra reportedly pretrained on 100k+ GPUs at Stargate, with big real-to-sim implications — erwincoumans · 2026-09-17
• Inside GPT-6 Astra: 100k+ GPUs at Stargate and a Bet on 3D Embodied AI — udmrzn · 2026-09-18