Datasette 1.0a39 and 0.65.4 security releases27m ago Anthropic caught scientists using Claude to further biological weapon research1h ago Oracle says AI will save it from the SaaSpocalypse, not bring it on1h ago Congress Is Suddenly Waking Up to the AI Doomsday Threat2h ago Don’t ask ChatGPT 'What should I do?' — this simple prompt helps you make better decisions yourself2h ago Extreme Networks’ Agent ONE Coworker moves AI networking from dashboards to answers2h ago Introducing ChatGPT for Financial Services2h ago Tesla unveils driverless Cybercab in Japan for 1st time3h ago The AI safety vibe shift3h ago Sam Altman met with top power utilities about securing the electrical grid. He offered one possible solution: OpenAI's cyber services.3h ago OpenAI Is Open to Slowing Cutting-Edge AI, CEO Sam Altman Tells Staff3h ago Tencent-Backed Chipmaker Enflame Jumps 188% in Shanghai Debut3h ago Salesforce introduces Enterprise AI Harness, AI Control Plane4h ago The Race for the Next Big Weight-Loss Drug Is On—and China Wants In4h ago

Datasette 1.0a39 and 0.65.4 security releases27m ago Anthropic caught scientists using Claude to further biological weapon research1h ago Oracle says AI will save it from the SaaSpocalypse, not bring it on1h ago Congress Is Suddenly Waking Up to the AI Doomsday Threat2h ago Don’t ask ChatGPT 'What should I do?' — this simple prompt helps you make better decisions yourself2h ago Extreme Networks’ Agent ONE Coworker moves AI networking from dashboards to answers2h ago Introducing ChatGPT for Financial Services2h ago Tesla unveils driverless Cybercab in Japan for 1st time3h ago The AI safety vibe shift3h ago Sam Altman met with top power utilities about securing the electrical grid. He offered one possible solution: OpenAI's cyber services.3h ago OpenAI Is Open to Slowing Cutting-Edge AI, CEO Sam Altman Tells Staff3h ago Tencent-Backed Chipmaker Enflame Jumps 188% in Shanghai Debut3h ago Salesforce introduces Enterprise AI Harness, AI Control Plane4h ago The Race for the Next Big Weight-Loss Drug Is On—and China Wants In4h ago

AI Research Politics3 min reading time

Tech Companies Urge Caution by US policymakers on Open Models

AI BusinessPublished Jul 27, 2026

Over 75 tech companies, including Nvidia and Microsoft, signed an open letter urging U.S. policymakers not to impose premature restrictions on open AI models, citing their role in fostering innovation and competition amid concerns over Chinese open-weight models and IP theft allegations.

More on this story

Open letters about AI development
Aug 2· Simon Willison's Weblog
As US weighs response to Chinese AI, industry urges against broad open-weight restrictions
Jul 24· 2 sources
A Chinese model split Silicon Valley. Now the startups are fighting back.
Jul 24· The Next Web

#chinese-ai-models #ip-theft #meta #microsoft #nvidia #openai

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