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

Anthropic says Claude Opus 4.1 improves software engineering accuracy to 74.5%. That compares to 62.3% with Claude Sonnet 3.7 and 72.5% with Claude Opus 4. More specifically, the updated model is ...

References to Anthropic's new 'Claude 4.1' AI model have leaked, suggesting enhanced problem-solving capabilities amid new ...

For the past year, a dark horse contestant has been quietly racking up wins in student hacking competitions: Claude. Why it matters: Anthropic's large language model has been quietly outperforming ...

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

GSA officials said the models from the three companies - OpenAI's ChatGPT, Google's Gemini and Anthropic's Claude - were ...

Artificial Intelligence tools like ChatGPT by OpenAI and ChatBots like Claude by Anthropic are used by millions of developers ...

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

The U.S. government's central purchasing arm on Tuesday added OpenAI's ChatGPT, Google's Gemini and Anthropic's Claude to a ...

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

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

Anthropic found that pushing AI to "evil" traits during training can help prevent bad behavior later — like giving it a ...