President Donald Trump helped announce more than $90 billion in investments in AI and energy at an event in Pennsylvania on Tuesday.

Some of the world’s biggest companies pledged tens of billions of dollars to accelerate the development of artificial intelligence in Pennsylvania, the latest splashy investments expected to draw praise from President Trump.

On July 15, Trump will travel to Pennsylvania to tout more than $90 billion in private sector investment in the state, including in data centers, energy, power infrastructure and personnel needed to fuel the country’s AI ambitions, according to the office of Sen. Dave McCormick, a Pennsylvania Republican.

It’s been a very busy week for Nvidia CEO Jensen Huang. After meeting with President Donald Trump and senior officials in Beijing in recent days, Huang has secured a major victory for his AI-chip empire.

Nvidia said in a statement that it is filing applications with the US government to resume H20 sales and that "the US government has assured Nvidia that licenses will be granted, and Nvidia hopes to start deliveries soon.

Washington has been concerned China could use Nvidia’s chips to get a jump on the U.S. in high-tech fields, particularly when it comes to artificial intelligence.