US and China Develop New AI Models and Consider Regulations

Three major AI trends are currently accelerating and colliding, forcing government, business, and investors to rethink their strategies. AI models are getting bigger and better, with companies like OpenAI and Anthropic releasing more powerful models. The US government is scrambling to keep pace by creating a regulatory framework, perhaps with international reach. Both the US and China are considering blocking access to their best AI models, in recognition of the rising stakes.

The US government is considering new regulations for AI development, with President Trump initially taking a laissez-faire approach but now considering a more systemic and prescriptive approach. The administration is debating protocols for AI labs to follow before releasing their most powerful models. China is also considering restricting access to its AI models for overseas users, with authorities meeting with top tech firms to discuss the issue.

The development of new AI models is accelerating, with OpenAI releasing a new model called Sol, which is described as a quantum leap in agentic power. Anthropic's Fable and Mythos models have set a new standard for the power of frontier AI, and Elon Musk's SpaceXAI has released a new model called Grok 4.5. China is dominating the open-source race, with a model called GLM-5.2 performing in the same tier as America's priciest models.