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Frontier Ai Models

17 GoKawiil briefs on this topic

California's Newsom orders study on AI 'kill switch' mandate

Gov. Gavin Newsom issued an executive order directing California officials to convene experts who will deliver recommendations within two months on strengthening AI safety rules. The proposals under consideration include a verified 'kill switch' for frontier AI models, onsite independent audits, mandatory transparency reporting, and required disclosure of 'loss-of-control incidents.' The order also speeds up implementation of two laws Newsom already signed establishing AI safety verifiers and an auditor registry.

US AI firms flag distillation attacks used by China and Russia to copy frontier models

American AI developers have alerted US authorities that foreign actors, likely from China and Russia, are using distillation techniques to replicate the capabilities of Western frontier models at much lower cost. These attacks reportedly involve buying logs of conversations from legitimate accounts to extract training data, making the practice difficult to fully stop despite lab collaboration efforts started earlier in 2026. China has denied the accusations and warned it will impose 'countermeasures' if the US uses this issue to justify restricting Chinese AI development.

Mozilla report: Chinese open-weights AI models now trail US frontier models by just 4.4 months

A new State of Open Source AI report from Mozilla, shared with Ars ahead of its September 15 release, finds that top open-weights models from Chinese developers now perform nearly on par with closed frontier models from US firms like Anthropic and OpenAI. It cites Moonshot AI's Kimi K3 scoring only three points below Anthropic's Fable 5 on the Artificial Analysis Intelligence Index, despite costing roughly 30 percent as much to run.

US intelligence agencies name DeepSeek, Alibaba, five others in AI model theft warning

The NSA, CISA, and FBI jointly identified six Chinese AI companies—DeepSeek, Moonshot AI, Alibaba, MiniMax, StepFun, and Z.AI—as running large-scale campaigns since late 2024 to extract the underlying capabilities of leading US AI systems like Claude, GPT, Gemini, and Grok. The agencies said these firms likely operated with the Chinese government's awareness and used tactics such as mass fake-account API abuse and prompt injection to expose hidden reasoning processes.

Protect Democracy sues four federal agencies over secret AI safety review framework

Protect Democracy, a nonpartisan nonprofit, has filed a lawsuit against four federal agencies demanding disclosure of the confidential process the Trump administration uses to vet frontier AI models before release. The group says virtually no details have been shared publicly or with Congress about which companies participate, how they are chosen, or what legal authority underpins the reviews, and alleges OpenAI has struck a private deal limiting access to its top models to government-approved partners. The lawsuit seeks a court order compelling release of unclassified records by September 30 and an injunction against further withholding.