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A new wave of startups is using machine unlearning and weight edits to remove censorship from Chinese open-weight AI models, betting Western firms will pay for safer, realigned versions.
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AI
A new wave of startups is using machine unlearning and weight edits to remove censorship from Chinese open-weight AI models, betting Western firms will pay for safer, realigned versions.

AI
Mistral has released the weights of Mistral Large 4 (Le Chonk), a 1T-parameter multimodal model trained in Europe that now leads open-weight coding benchmarks.

AI
Nvidia released Nemotron 3.5 Transcribe, an open-weight model that transcribes 40 languages, translates 31 to and from English and labels up to eight speakers, plus the open Granary v2 speech dataset.

AI
Kimi has unveiled K3.1 Pro, a 3T-class open-weight model with a 1M-token context window that matches or approaches top proprietary models. Full weights land by November 4.

AI
Tenstorrent raised $1.5 billion at a $6.2 billion valuation to scale chips designed for open-weight AI models, after reportedly turning down acquisition interest from Intel and Qualcomm.

AI
Nvidia launched the open-weight Nemotron 3.5 Super VL for enterprise agents plus two lightweight Bolt models for local AI PCs. Super VL and Bolt 74B-A9B are available now.