OpenAI bought Weights.GG, a small startup that made an AI voice-cloning tool called Replay, in January, according to a person familiar with the acquisition. A half dozen employees joined OpenAI, which ...

SynBioBeta, a major gathering of the biotech world scheduled for earlier this month in San Jose, Calif. As the discussion’s ...

Why Trump officials and VCs love a nuclear power startup’s brute-force approach• Biotech: The case of the disappearing embryo ...

As access to Nvidia AI chips become more elusive, major developers such OpenAI and Meta Platforms are diversifying their ...

Anthropic is in advanced talks to acquire developer tools startup Stainless for at least $300 million, according to a person ...

Chinese social media giant Kuaishou Technology is planning to spin off its Kling AI video business ahead of an initial public ...

Call it the SpaceXAI exodus. More than 50 researchers and engineers working on xAI’s Grok models have left the AI lab since ...

Over the last decade, there were times when Cerebras investors could be forgiven for losing hope. The company, which was attempting the difficult and expensive task of developing an alternative to ...

President Trump traded millions of dollars worth of technology stocks since the start of 2026, new disclosures released on Thursday show. In a report filed with the U.S. Office of Government Ethics, ...

Anothropic published a new paper on Friday that calls for the U.S. to make sure China’s access to advanced chips is restricted, in the same week when President Donald Trump is in Beijing on a ...

Bill Ackman’s Pershing Square has bought a stake in Microsoft, Ackman said in a post on X Friday, arguing that the company’s nearly 15% share slide so far this year has been driven by investors who ...

On a cloudy day in late March, Isaiah Taylor, the 27-year-old founder and chief executive of Valar Atomics, a Hawthorne, Calif.–based nuclear energy startup, led me into a large black tent at the Utah ...