Explore Claude 4 models, the cutting-edge AI redefining natural language processing with human-like precision and ...

A California federal judge ruled Anthropic can use copyrighted books to train its Claude AI model without authors' consent ...

New research from Anthropic suggests that most leading AI models exhibit a tendency to blackmail, when it's the last resort ...

AI alignment remains a critical challenge, as developers work to ensure that these models operate in accordance with human values and societal norms. While there is no evidence that the Claude 4 ...

AI models from OpenAI, Google, Meta, xAI & Co. consistently displayed harmful behavior such as threats and espionage during a ...

Claude has added a research tool that can do deep dives on the web, matching features available in Gemini and ChatGPT. I ...

Since its founding in 2021, Anthropic has quickly become one of the leading AI companies and a worthy competitor to OpenAI, Google, and Microsoft with its Claude models. Building on this momentum ...

"I think Opus is going to fit that groove perfectly." Before we go further, a brief refresher on Claude's three AI model "size" names (introduced in March 2024) is probably warranted. Haiku ...

Claude Opus 4 is Anthropic’s most powerful AI model to date, according to the company’s announcement, and capable of working continuously on long-running tasks for “several hours.” ...

Claude Sonnet 4 is the smaller model, but it's still a major upgrade in power from the earlier Sonnet 3.7. Anthropic claims Sonnet 4 is much better at following instructions and coding.

Anthropic’s Claude Opus 4 AI model threatened to blackmail its creators and showed an ability to act deceptively when it believed it was going to be replaced — prompting the company to deploy ...

To cut through the noise, TechCrunch has compiled an overview of the most advanced AI models released ... coding benchmark compared to Claude Sonnet 3.7. The model requires a $20 monthly Gemini ...