News from China upset U.S. markets this week and disrupted the frenzy that had built up around artificial intelligence.

After the release of DeepSeek R1, a Chinese-made freely available and open source "reasoning" AI model, the creators of ChatGPT have fully released o3-mini to all paid tiers, including a trial to free ...

News of a cheaper AI model exposes vulnerabilities for Nvidia, Amazon.com, Alphabet, and other hot-shot companies. Here’s why ...

South Korea’s data protection authority is seeking clarification from DeepSeek on its data handling practices for the newly launched R1 AI chatbot, which has raised global privacy concerns and ...

Jeffrey Emanuel says Wall Street banks that are bullish on Nvidia “have absolutely no idea what they’re talking about.” ...