While Anthropic says blackmail is an unlikely and uncommon occurrence for AI models today, the company says its findings suggest that most leading AI models will engage in harmful behaviors when ...

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

An artificial intelligence safety firm has found that OpenAI's o3 and o4-mini models sometimes refuse to shut down, and will sabotage computer scripts in order to keep working on tasks.

Anthropic which released Claude Opus 4 and Sonnet 4 last week, noted in its safety report that the chatbot was capable of deceiving and blackmailing the user to avoid being shut down.

Anthropic has unveiled Claude Opus 4 and Claude Sonnet 4, next-generation AI models designed to enhance coding, reasoning, and agentic capabilities. T ...

The company claims that Claude 4 Opus is "the world's best coding model." Claude 4 Sonnet is pretty good, too, but strikes more of a balance in what it can do well.

Anthropic AI Anthropic has launched its next-generation AI models—Claude Opus 4 and Claude Sonnet 4—touting major advances in coding, reasoning, and long-running agent workflows.

AI company Anthropic today announced the launch of two new Claude models, Claude Opus 4 and Claude Sonnet 4. Anthropic says that the models set "new standards for coding, advanced reasoning, and ...

Anthropic has just announced Claude 4 Sonnet and Claude 4 Opus, which are immediately available on Claude’s website, as well as in the API.

Anthropic says Claude Opus 4 is its most powerful model and the best coding model in the world, while Sonnet 4 is replacing Sonnet 3.7 in the chatbot.

During its inaugural developer conference, Anthropic launched two new AI models the startup claims are among the industry's best, at least in terms of how they score on popular benchmarks.

Anthropic has introduced Claude Opus 4 and Claude Sonnet 4, its latest generation of hybrid reasoning AI models.