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Daily briefing index

Thursday, July 23, 2026

Morning and afternoon are separate, focused editions. Choose one to read or share directly.

Start of day

Morning brief

SLAI's T-Rex does full-parameter post-training of a trillion-param DeepSeek-V4 MoE entirely on Huawei Ascend NPUs · Experts push back: Kimi K3 didn't get this…

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Afternoon brief

Etched hits $10.3B on a "no-GPU" inference bet · OpenAI launches Health in ChatGPT to all US users

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