Nvidia (NASDAQ: NVDA) benefited enormously from the increased investment in chips for artificial intelligence (AI), but news out of China is causing investors to wonder if the stock's high valuation is worth it ahead of potential risks to the massive investment big tech companies have put into data center infrastructure.

U.S. stocks recovered some ground on Tuesday after getting hammered by fears over China's DeepSeek AI model built on a shoestring budget.

DeepSeek just shook up the artificial intelligence (AI) world in the biggest way since OpenAI launched ChatGPT in late 2022. The Chinese company's new R1 large language model (LLM) reportedly matches or beats OpenAI's o1 model on some benchmarks.

Chip stocks in the U.S. and Europe rose on Wednesday for a second straight day, recovering from a punishing selloff triggered by China's low-cost DeepSeek artificial intelligence tool at the start of the week.

A Chinese startup’s latest affordable artificial intelligence (AI) chatbot sent NVIDIA Corporation’s NVDA shares into a tailspin, erasing half a trillion in market capitalization. However, the widespread anxiety among NVIDIA investors is overblown.

Amid the race to compete in artificial intelligence (AI), investors interested in this sector have tended to ignore Qualcomm (NASDAQ: QCOM). Part of the reason for this is that the longtime leader in smartphone chipsets is at a bit of a crossroads regarding its future as it seeks to diversify its product offerings away from smartphones.