Group 1 - OpenAI plans to build five new AI data centers in the United States through its Stargate project, in partnership with Oracle and SoftBank [1][3] - The new data centers will increase Stargate's planned capacity to seven gigawatts, sufficient to power over five million homes [1] - Three of the new sites are being developed with Oracle in Texas, New Mexico, and an undisclosed Midwest location, while two sites with SoftBank are in Ohio and Texas [2] Group 2 - The new data centers are part of OpenAI's extensive infrastructure expansion aimed at training and serving more powerful AI models [3] - OpenAI announced a $100 billion investment from Nvidia to acquire AI processors and further develop additional AI data centers [3]