WASHINGTON (Reuters) -Two members of U.S. Congress are calling on President Donald Trump's administration to consider restricting the export of artificial intelligence chips made by Nvidia, alleging Chinese AI firm DeepSeek has relied on them.

Samsung Electronics Co. has obtained approval to supply its high-bandwidth memory chips to Nvidia Corp., according to people familiar with the matter.

Nvidia crossed below its 200-day moving average this week for the first time since 2023. Analysts say the correction could deepen.

Nvidia is launching its next-gen RTX 5090 and RTX 5080 GPUs today, but it’s also releasing an exciting update for existing RTX GPU owners. A new GPU driver (572.16) allows you to force DLSS 4 inside games or apps that don’t currently support it, providing improved image quality and even less VRAM usage in some cases.

Retail investors bought a net $562 million of Nvidia stock on Monday, the largest single-day inflow in at least 10 years, VandaTrack said.

Export controls need to be tightened after revelations the Chinese company used Nvidia technology, the leaders of a congressional committee said.

The probable impact of DeepSeek’s AI model will be the reorientation of U.S. Big Tech away from relying exclusively on their “bigger is better” competitive orientation.

Samsung Electronics Co. has obtained approval to supply a version of its fifth-generation high-bandwidth memory chips to Nvidia Corp., according to people familiar with the matter.

A new generation of graphics cards is always a monumental event, and with lots of volatility in the silicon space, it's an even bigger deal. Nvidia just released their 50 Series, which couple stellar visual performance with the power and flexibility needed to run modern AI applications,

We recently published a list of 35 Non-Tech AI Opportunities Amid DeepSeek Selloff. In this article, we are going to take a look at where R1 RCM Inc. (NASDAQ:RCM) stands against other non-tech AI opportunities amid DeepSeek selloff.