Jensen Huang: GPT-6 Astra trained on 100K+ Grace Blackwell NVL72, 400K GPUs coming online next
minchoi · x · 2026-09-08
NVIDIA CEO Jensen Huang says GPT-6 Astra was trained on 100K+ NVIDIA Grace Blackwell NVL72 systems, noting the jump from ChatGPT to o1 to Astra took just four years — and declaring 'AGI has arrived.'
He congratulated the OpenAI team and revealed that 400K more GPUs are coming online next, a landmark statement on the compute scale behind Astra.
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