The U.S. House Select Committee on China has expressed concerns about the Trump administration's decision to allow Nvidia ( NASDAQ: NVDA) to resume shipments of its H20 AI chips to China.

Nvidia ( NVDA 1.06%) has proven itself to be the bellwether of the artificial intelligence (AI) industry. The company is the leading AI chip designer and has been among the first to speak of what's next in the field -- from sovereign AI to humanoid robots.

At the Beijing Expo, Jensen Huang also announced plans for a new chip for Chinese clients that is designed for robotics and smart factories.

Anita Ramaswamy, columnist at The Information, joins Marketplace’s Meghan McCarty Carino for “Tech Bytes: Week in Review.”

Although Nvidia GPUs no longer run in Macs, Apple's MLX will soon be running there too. This makes interesting ports possible.

Nvidia stock jumped Tuesday after the AI chipmaker said it was applying to resume sales of its H20 GPUs to China.

Researchers recently demoed GPUHammer, the first Rowhammer-style exploit targeting GPU memory, posing major threats to AI reliability and data integrity.