Daily briefing index
Friday, July 31, 2026
Morning and afternoon are separate, focused editions. Choose one to read or share directly.
Start of day
Morning brief
DeepSeek drops V4-Flash-0731 overnight — weights on HF, API docs live, no press cycle · "Explorative Modeling" claims a third pretraining axis and end-to-end g…
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DeepSeek V4-Flash gets its first independent price/intelligence numbers — what changed since this morning · Deal flow, US week close: a reported $5B Nvidia-bac…
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