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

OpenAI was connecting Claude to internal tools that allowed the company to compare Claude’s performance to its own models in ...

Anthropic launches learning modes for Claude AI that guide users through step-by-step reasoning instead of providing direct answers, intensifying competition with OpenAI and Google in the booming AI ...

An OpenAI spokesperson said the API access allowed for industry-standard benchmarking and safety improvements.

Just a week after OpenAI offered its ChatGPT Enterprise to all US federal executive branch agencies for just $1 per year, ...

OpenAI lost access to the Claude API this week after Anthropic claimed the company was violating its terms of service.

Notably, Anthropic is also offering two different takes on the feature through Claude Code. First, there's an "Explanatory" ...

Anthropic has announced it will offer its Claude AI model to all three branches of the US government for $1, following OpenAI ...

As reported by Wired, multiple sources claim that OpenAI has been cut off from Anthropic’s APIs. Allegedly, OpenAI was using ...

Reportedly, Anthropic has restricted OpenAI from accessing the Claude API after noticing an apparent breach of the terms of ...

Anthropic has revoked OpenAI’s access to its Claude family of models, according to a Wired report. OpenAI was connecting its ...

OpenAI's o3 swept xAI's Grok 4 in the final of an AI chess tournament. Hosted by Google's Kaggle, the tournament pitted general-purpose AI models against each other. The win adds to the ongoing public ...