Rick Heitzmann, Firstmark Capital founder, joins 'Closing Bell' to discuss the AI trade, AI demand and the Big Tech sector.

Ambarella (NASDAQ: AMBA) may not be a household name in the artificial intelligence (AI) semiconductor market, where Nvidia ...

AI models have, within hours, created more efficient wireless chips through deep learning, but it is unclear how their ...

Our AI Chip Startup Database is expanding quickly. Positron AI, which has raised $23.5 million from investors including Flume ...

Lam Research chief executive said Tim Archer on Wednesday the thirst for complex artificial intelligence silicon will push the likes of TSMC to purchase more of the U.S. company's tools over the next ...

Positron, a startup chip maker that aims to compete with Nvidia , said Tuesday it raised $23.5 million to scale production of ...

Problems associated with GPU deployment – interminable order wait times, high prices and, particularly, dire need – are leading to new GPU access strategies. An article in today’s Wall Street Journal, ...

Lumotive Bucks AI Trend by Raising $45 Million for Optical Chips ...

Chip export controls were supposed to prevent China from rivaling U.S.-based gen AI. DeepSeek got around that, and tougher ...

AI is fueling an unprecedented boom in the semiconductor industry, as global chip sales are poised for another double-digit ...

A recent stumble, however, came after the Chinese startup DeepSeek unveiled a lower-cost AI model that was seen as a threat ...

Meta is reportedly in talks to acquire a South Korean chip firm as the social media giant looks to bolster its AI hardware ...