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Jensen Huang: GPT-6 Astra Trained on ~100K+ Nvidia Grace Blackwell NVLink72

Hacker News•Sun, Sep 6, 2026, 09:08 PM•2 min read

1 points, 2 comments on Hacker News

Source: [Hacker News](https://twitter.com/JensenHuang/status/2096700264569090384)

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