Good morning. Donald Trump says tariffs on Canada and Mexico—plus a bigger duty on China—will hit next week. OpenAI drops its newest tool. And Blue Origin is launching a star-studded, all-female crew into space.

OpenAI claims Chinese propagandists used ChatGPT to produce articles and opinion pieces that were critical of the U.S. and successfully published those articles in Spanish-languages news outlets. NBC News’ Kevin Collier explains who might be behind the articles and if anything can be done to prevent it.

Alibaba releases free AI video model Wan2.1, boosting competition with OpenAI as China pushes open-source tech to drive innovation.

OpenAI has removed accounts of users from China and North Korea who the artificial intelligence company believes were using its technology for malicious purposes including surveillance and opinion-influence operations,

OpenAI released a report today detailing numerous examples of how the company has disrupted malicious uses of its AI models, including banning some accounts for how they’re using ChatGPT. In two of the case studies,

Chinese influence operations are using artificial intelligence to carry out surveillance and disinformation campaigns, OpenAI said in its latest threat report. The

OpenAI removed user accounts in China and North Korea linked to using ChatGPT for malicious activities, including surveillance and fraud.

OpenAI, the parent company of ChatGPT, announced that it has banned accounts potentially involved in deceptive employment schemes. The identified threat actors include users suspected to be linked to China and North Korea.

Elon Musk's artificial intelligence startup xAI has introduced Grok-3, the latest iteration of its chatbot, as it looks to compete with Chinese AI firm DeepSeek, Microsoft-backed OpenAI, and Alphabet's Google.

OpenAI banned accounts using ChatGPT for AI-powered surveillance and influence campaigns linked to China, Iran, and North Korea.

Elon Musk’s xAI claims the newest version of its flagship “Grok” chatbot outperforms rival products offered by the likes of Sam Altman-led OpenAI and China-based DeepSeek — potentially giving the billionaire an edge in the AI arms race.