Inside GPT-6 Astra: 100k+ GPUs at Stargate and a Bet on 3D Embodied AI

udmrzn · x · 2026-09-18

Ken Goldberg endorses walterzhu8's long-form analysis of GPT-6 Astra: OpenAI says it pretrained on 100k+ GPUs at Stargate, and the piece argues Astra bets on 3D and embodied AI, with 'inverse physics' as the new frontier as data-driven specialized training gets overrun.

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