Anthropic and OpenAI now have their own well-funded political groups that will square off in the midterm elections over ...

"We've made less flashy headlines than some, and we've been focused on growing revenue and winning business," Anthropic's ...

Artificial intelligence company Anthropic says it is now valued at $380 billion, cementing its position alongside rival ...

The gloves are coming off in the high-stakes rivalry between OpenAI and Anthropic as both companies race towards potential ...

OpenAI CEO Sam Altman criticized Anthropic's Super Bowl ad campaign, which took a swipe at the ChatGPT maker's decision to bring ads to the platform.

A push in California to clamp down on AI giants has taken a bizarre twist – after ballot measures that appear to be aimed at ...

Early social listening data suggests Super Bowl viewers were more buzzed about Anthropic's ad than OpenAI's.

There's also the AI division of Elon Musk’s newly merged SpaceX and its chatbot, Grok, which is not yet a viable contender ...

From Super Bowl ads to social media sniping, the rivalry has spilled beyond benchmarks into a fight over brand, trust, and AI ...

Feb 7 (Reuters) - Anthropic is spending millions of dollars to air commercials during Sunday night's National Football League ...

The rivaling AI companies pushed GPT-5.3-Codex and Claude Opus 4.6, and had back-to-back appearances on a tech and business ...