Arm shares rose 5% after a Thursday report that it was developing its own chip and that it had secured Meta as one of its first customers.

GPT-4.5, which has been internally referred to as “Orion,” will be the first major release in OpenAI’s updated roadmap. Altman has described it as the last non-chain-of-thought model, meaning that it ...

Elon Musk is challenging OpenAI's potential transition to a for-profit model by leading a consortium bidding $97.4 billion ...

Despite the tariff and DeepSeek turmoil, the U.S. stock market has been going strong in 2025, with the benchmark S&P 500 ...

Elon Musk is willing to yank his $97.4 billion bid for the nonprofit that oversees OpenAI if its directors agree to stop a for-profit transformation, escalating his long-running feud with OpenAI CEO ...

Elon Musk's consortium will retract its $97.4 billion bid for OpenAI if it proceeds with its plan to become a for-profit ...

OpenAI has announced that Stargate, the massive AI infrastructure project recently unveiled by Trump, has broken ground in ...

OpenAI CEO Sam Altman on Friday signaled willingness to bring a Stargate-like artificial intelligence program to Europe, ...

Sam Lessin, Slow Ventures general partner, joins 'The Exchange' to discuss Elon Musk's $97 billion offer for OpenAI, SoftBank ...

OpenAi Sam Altman applauded JD Vance's speech at the AI Action Summit in Paris, telling the audience the vice president said 'a lot of things' he really liked.

SoftBank itself has invested $2.0 billion in OpenAI through its Vision Fund 2, after the Japanese company bought $1.5 billion of existing shares in January. The company's cash position stood at 5.0 ...

Three weeks after unveiling a massive data-center project with OpenAI that could run to half a trillion dollars, global tech ...