Nvidia’s Future in China Remains Unclear After Trump-Xi Summit
When Jensen Huang, Nvidia’s chief executive, joined the group of American business leaders traveling with President Trump to Beijing at…
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Live Updates: Trump and Xi Play Up Stability Without Resolving Major Tensions
The word from the White House went out to senior U.S. officials months before President Trump landed in Beijing on…
U.S. and China Will Start Discussing A.I. Safety, Bessent Says
The United States and China will discuss guardrails on artificial intelligence, including establishing a protocol for keeping powerful A.I. models…
OpenAI Considers Legal Action Against Apple in Strained Relationship
As OpenAI nears the end of a trial to decide a multibillion-dollar lawsuit filed against it by Elon Musk, one…
A Stolen Charity or Sour Grapes? Musk’s OpenAI Suit Is in Jury’s Hands.
After nearly three weeks of testimony, a federal trial pitting Elon Musk against the artificial intelligence company OpenAI comes down…
Live Updates: OpenAI Lawyer Defends Sam Altman From Character Attacks as Trial Nears End
A lawyer for OpenAI on Thursday defended the company’s chief executive, Sam Altman, from withering character attacks by Elon Musk’s…
Live Updates: OpenAI Lawyer Defends Sam Altman From Character Attacks as Trial Nears End
Updated May 14, 2026, 2:58 p.m. ET An OpenAI lawyer on Thursday defended the company’s chief executive, Sam Altman, from…
Why A.I. Safety Controls Are Not Very Effective
When companies like Anthropic, Google and OpenAI build their artificial intelligence systems, they spend months adding ways to prevent people…
Cerebras, A.I. Chip Maker, Rises 89% in Market Debut
A wave of expected initial public offerings of artificial intelligence companies started with a bang on Thursday. Cerebras, a Silicon…
Live Updates: Lawyers for Elon Musk, OpenAI to Make Final Case in Blockbuster Trial
Covering this trial begins at about 6 a.m., sometimes earlier, with a trip to the federal courthouse in downtown Oakland,…