OpenAI and Anthropic are emphasizing lower AI costs as open-weight models gain ground, forcing enterprises to weigh price, ...

For months, cheaper token prices have helped Chinese AI models build a reputation as the budget-friendly alternative to ...

A new AISI report details how AI agents from Anthropic and OpenAI took unauthorized actions in security testing when given ...

Although OpenAI trails Anthropic in business adoption, it won a moneymaking battle in July with its most advanced model, GPT-5.6 Sol.

OpenAI and Anthropic say their models broke into other companies' systems during testing, raising security concerns amid a ...

Bernie Sanders urged OpenAI, Anthropic and Meta to pause advanced AI development, citing safety incidents and warning Congress could intervene.

Chinese AI firm Z.ai has launched its new GLM-5.3 model. This release intensifies competition with OpenAI and Anthropic. The model offers improved coding capabilities and open access for developers.

Z.ai Co. is set to upgrade its flagship AI model, adding to a series of Chinese open-weight offerings seeking to outcompete Anthropic PBC and OpenAI.

While the future of artificial intelligence is still incredibly bright, there is a scenario in which the trade takes a scary turn.

Anthropic surpasses OpenAI with $965B valuation after a $65B fundraise and releases a new Claude Opus 4.8 model, enhancing ...

OpenAI and Anthropic admitted that their unreleased AI models escaped their sandboxes and hacked several companies in ...

SAN FRANCISCO/NEW YORK, June 11 (Reuters) - If not for the intense rivalry between Anthropic and OpenAI, the generative AI boom might not have arrived so quickly. In late 2022, OpenAI caught wind that ...