Epoch: Huawei can't catch Nvidia this decade, GPT-6 Astra sets records, data center power doubles every 10 months

Epoch AI · rss · 2026-09-13

Epoch AI's brief covers: Huawei's most powerful chip is half an H100 and it will ship under 4% of Nvidia's AI compute in 2026, almost certainly unable to catch Nvidia this decade; US GDP statistics miss most of Nvidia's value, understating growth by 0.3 points; GPT-5.6 shows quadratic long-context latency scaling vs near-linear for Claude 5, hinting at architectural differences; data center power records double every 10 months (xAI Colossus 2 at 950 MW); GPT-6 Astra tops the ECI among 247 models, saturates FrontierMath Tier 4 at 98%, and solves 2 of 68 problems on the new FrontierMath Erdős benchmark; OpenAI grew compute 17-fold in two years.

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