Reverse engineering some updates to Claude

Simon Willison

Aug 1

30

1

Plus Qwen 3 Coder Flash, Gemini Deep Think, kimi-k2-turbo-preview

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1 Comment

Renaud Gaudron

Aug 3

Nice newsletter, as usual! I agree that the emergence of multiple Chinese AI labs able to release top-tier open source AI models is one of the biggest AI stories right now.

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Reverse engineering some updates to Claude