On social media, Meta’s chief executive appeared to jab at Anthropic by saying that leading A.I. labs should be focused on safety rather than improving their own technology.

At an event in Washington, partisanship took a back seat as elected officials, religious leaders, parents and artists called for reining in artificial intelligence.

The landmark legislation, known as the Clarity Act, stalled in the Senate as Democrats raised concerns about President Trump’s personal investments in crypto.

Models of the insect’s nervous system have been trained to solve a Rubik’s Cube, play video games and even parallel park a car.

Federal prosecutors said proceeds from the sale of Iranian oil flowed through Binance, the world’s largest crypto exchange, to finance terrorism.