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Hello China Tech

DeepSeek’s Chip Whisper

The whisper that lit up China’s chipmakers.

Saipo Zhao's avatar
Saipo Zhao
Aug 23, 2025
∙ Paid

Editor’s note: This is the debut of Flashpoint, Hello China Tech’s premium quick-strike column. In under 600 words, we unpack one market-moving China tech event and why it matters–before the noise takes over. Flashpoint appears whenever the story demands it – weekdays or weekends – starting with this Saturday launch. For the full column overview, see our introduction here.


A stray line in DeepSeek’s V3.1 update was enough to add billions to Chinese semiconductor valuations. The company disclosed that its model employs the “UE8M0 FP8” precision format.

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