The location was apt: The Pioneer Building in the city’s Mission district, a 122-year-old former truck factory, and most ...

Elon Musk is racing to upstage OpenAI — and now the billionaire has reportedly moved his own AI startup into the company's ...

San Francisco's Mission district isn't known for corporate offices, but it's now home to two of the world's most well-funded ...

The competitors include Anthropic, Elon Musk’s xAI, and Safe Superintelligence (SSI), a startup launched by OpenAI co-founder ...

OpenAI has asked investors to avoid backing rival start-ups such as Anthropic and Elon Musk’s xAI, as it secures $6.6bn in ...

OpenAI seeks $6.6 billion from investors with non-competition pledge, targeting rivals like Anthropic and xAI.

It was held by Elon Musk at the original Mission District headquarters of OpenAI, which Musk cofounded before leaving after ...

The closing of the funds coincides with the company’s ongoing restructuring efforts and executive changes, including the abrupt departure of its longtime Chief Technology Officer last ...

The xAI founder called OpenAI "evil" after reports about OpenAI asking investors not to fund its rivals.

As global investors such as Thrive Capital and Tiger Global invest $6.6 billion in OpenAI, the ChatGPT-maker sought a ...

The market leader in generative AI applications is asserting its dominant position to secure exclusive financial commitments ...

Elon Musk's xAI Corp held an open house in OpenAI's old San Francisco office, stirring Silicon Valley's AI scene.