Sam Altman wants Americans to share in AI’s wealth. The proposal may be more revealing as a political narrative than as a policy plan.

ByteDance and Alibaba are shutting down the features that let users build and chat with custom AI companions, responding to new regulations from Beijing.

Nvidia's next AI server rack, Kyber NVL144, has been delayed more than a year to 2028 because of circuit board manufacturing problems, according to analyst firm SemiAnalysis. Asian suppliers lost up to double-digit percentages in market value. The more powerful Rubin Ultra variant has also been canceled. The setbacks could give AMD and Google an opening to compete.

Tencent has released Hy3, an open-source language model with 295 billion parameters built on a mixture-of-experts architecture. Only 21 billion parameters are active at any given time. Tencent says Hy3 matches models two to five times its size while cutting its hallucination rate in half to 5.4 percent.

Zhipu AI is bringing GLM-5.2 to its ZCode development environment, pitching the model's long-context capabilities for complex coding tasks. New customers get a free five-day trial with up to 5 million tokens per day, and subscribers receive about 1.5 times more token quota through July 2026.