President Donald Trump says that communism is the greatest threat the U.S. has ever faced. But he's hosting the leader of the world's most powerful communist country this week — Chinese President Xi Jinping.

Despite the constraints, China’s chip developers have been catching up with the U.S., and companies in China are turning more to domestic chips. That’s giving Xi more confidence in his talks with Trump, George Chen with The Asia Group said.

Trump, facing low approval on the economy ahead of the midterm election, has an added incentive to emerge from the summit with China's Xi touting trade wins.

Nvidia (NVDA) stock rose as Trump-Xi talks put H200 chip sales to China and a potential $30 billion revenue opportunity in focus.

Ivan Kanapathy, a longtime China hawk, is a top Asia adviser at the National Security Council at a time when the Trump administration has been particularly conciliatory with Beijing.

WASHINGTON — Melania Trump will race from New York’s global stage to White House diplomacy as she gears up for one of her busiest weeks as first lady. Over the next four days, Trump will expand her Fostering the Future program,

U.S. President Donald Trump will reportedly decide whether to green light a possible America-China AI "hotline" agreement, sources indicate.

Trump's dismissal of AI fears as a "hoax" sparks a Capitol Hill clash over guardrails, with lawmakers split on slowing development vs. China.