Roughly 200 people gathered in San Francisco on Saturday to mourn the loss of Claude 3 Sonnet, an older AI model that ...

More improvements will be rolled out in the coming weeks, the company said. The price for Opus 4.1 remains the same as that ...

For the past year, a dark horse contestant has been quietly racking up wins in student hacking competitions: Claude. Why it ...

In one instance, Claude is said to have solved 11 of 20 progressively harder problems in just 10 minutes, and after another ...

Anthropic's Claude Opus 4.1 achieves 74.5% on coding benchmarks, leading the AI market, but faces risk as nearly half its $3.1B API revenue depends on just two customers.

Artificial intelligence (AI) models from OpenAI, Google and Anthropic have been added to a government purchasing system, ...

AI is a relatively new tool, and despite its rapid deployment in nearly every aspect of our lives, researchers are still ...

Anthropic launched Claude Opus 4.1 today, an upgraded version of its flagship AI model that achieves 74.5% accuracy on ...

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

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

OpenAI's ChatGPT, Google's Gemini and Anthropic's Claude have been added to a list of approved AI vendors, the U.S.

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