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The Trump administration, which took a noninterventionist approach to artificial intelligence, is now discussing imposing oversight on A.I. models before they are made publicly ava

The administration’s decision to relax federal regulations on medical marijuana comes with big tax breaks for many cannabis companies, and could drive new investment in the budding

Sam Altman suggested it would be released more widely than a rival offering from Anthropic. Some are suggesting it’s because OpenAI has more computing power.

Even before the rocket company holds a major initial public offering, many people own stock in it through so-called special purpose vehicles.

Traders now think the Federal Reserve will keep steady interest rates, or perhaps even increase them, amid succession intrigue at the central bank.

Casa, a company founded by former Uber executives, says it uses artificial intelligence and a stable of handymen to take care of members’ homes.

The Federal Communications Commission is clashing again with the media giant. It’s another warning about the costs of angering President Trump.

From Salt Lake City to New York City, parents are demanding more sway over the digital tools that schools give children.

The artificial intelligence giant has reportedly fallen behind on its own user and revenue targets, raising questions about its data center and I.P.O. plans

Mr. Musk’s lawsuit against Mr. Altman and OpenAI makes the case that all-encompassing greed is Silicon Valley’s defining feature.

Elon Musk is seeking more than $150 billion in damages and a complete shake-up of OpenAI. The outcome could have big consequences for the artificial intelligence industry.

The industry’s murky supply chain has long attracted scammers and con artists. In the words of one expert, “Wine and fraud go hand in hand.”

The growing expense of keeping up in the artificial intelligence race is driving technology companies, young and old, to cut costs.

Cohere is acquiring Aleph Alpha in a deal aimed at customers uneasy about the dominance of American companies in artificial intelligence.

Mr. Altman, who has faced criticism over OpenAI’s direction, has culled company projects and is trying to be more disciplined with strategy.