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

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

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 ...

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

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

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

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

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

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

Anthropic announces $1 Claude AI subscription plan for the US government. This move could help Anthropic take over OpenAI in ...

Anthropic's Claude Sonnet 4 supports 1 million token context window, enables AI to process entire codebases and documents in ...

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