Anthropic’s escalation — a response to OpenAI’s attempt to undercut the competition — is a strategic play meant to broaden ...

Anthropic has broadened the AI competition in the U.S. federal government by offering its Claude models to all three branches ...

OpenAI is the world's leading AI startup. For how long will depend on how well it fends off multi-front attacks from ...

The two new models from OpenAI are available under the Apache 2.0 license, a popular choice for open-weight models. With ...

OpenAI is releasing models with open weights—but key details like architecture and training methods remain secret.

Baidu, once the leader in China’s AI development with its ERNIE model, went open-source a few months ago to catch up with ...

The GPT-5 debut instantly wiped out a big chunk of Duolingo's progress, cutting the 30% gains in half. And the downward ...

Enterprises can use a powerful, near topline OpenAI LLM on their hardware totally privately and securely, without sending data to the cloud.

OpenAI is reportedly in talks for a share sale that could raise its valuation to $500bn, overtaking Elon Musk’s SpaceX and ...