Keith Heyde, newly appointed head of infrastructure at OpenAI, is leading the search for sites to build the company’s next-generation data centers, aimed at supporting the training of advanced AI models. With around 800 proposals received, about 20 sites are in advanced review, focusing on factors like power access and community support rather than just tax incentives. OpenAI's ambitious expansion includes a significant partnership with Nvidia, which is investing up to $100 billion to support the infrastructure needed for AI development.

The article discusses the potential economic risks associated with the rapid expansion of data centers, including their impact on energy consumption, infrastructure demands, and the overall economy. It emphasizes the need for careful planning and regulation to mitigate these risks while balancing technological advancement and sustainability.