
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.
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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
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
Cloudflare's new Clef-omni processes audio, video, images and text in a single open-weight pipeline, while Clef-flash gets a price cut.

AI
Mistral launched a public preview of Mistral Large 4, a 1-trillion-parameter open-weight model trained from scratch on 3,800 Nvidia Grace Blackwell GPUs in its own European data centers. The weights arrive by the end of October 2026.

AI
Mistral launched Mistral Large 4, nicknamed Le Chonk, a 1-trillion-parameter open-weight model trained on 4,000 NVIDIA Grace Blackwell GPUs. Weights arrive October 27.