Jensen Huang confirms GPT-6 Astra trained on 100K+ Grace Blackwell NVL72
himanshustwts · x · 2026-09-07
NVIDIA CEO Jensen Huang confirmed OpenAI's GPT-6 'Astra', trained on 100K+ NVIDIA Grace Blackwell NVLink72 systems, going from ChatGPT to o1 to Astra in 4 years. He declared 'AGI has arrived', congratulated OpenAI, and noted 400K more GPUs coming online next.
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