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Anthropic, on Tuesday, announced a new version of its AI model, the Claude Opus 4.1, just as rival OpenAI is getting close to ...
OpenAI’s new algorithms, gpt-oss-120b and gpt-oss-20b, are available under an open-source license. Anthropic, for its part, ...
Anthropic found that pushing AI to "evil" traits during training can help prevent bad behavior later — like giving it a ...
In the paper, Anthropic explained that it can steer these vectors by instructing models to act in certain ways -- for example ...
OpenAI was connecting Claude to internal tools that allowed the company to compare Claude’s performance to its own models in ...
For the past year, a dark horse contestant has been quietly racking up wins in student hacking competitions: Claude. Why it ...
In May, Anthropic released Claude Opus 4, which the company dubbed its most powerful model yet and the best coding model in the world. Only three months later, Anthropic is upping the ante further by ...
Anthropic launched Claude Opus 4.1 today, an upgraded version of its flagship AI model that achieves 74.5% accuracy on ...