Free, Pro, Max, Team, and Enterprise Claude plans can access Claude Sonnet 4 and Opus 4 now, with an extended thinking mode ...

Claude Opus 4 is the world’s best coding model, Anthropic said. The company also released a safety report for the hybrid ...

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

Founded by former OpenAI engineers, Anthropic is currently concentrating its efforts on cutting-edge models that are ...

When Anthropic’s older Claude model played Pokémon Red, it spent “dozens of hours” stuck in one city and had trouble ...

The company plans to unveil Sonnet 4 and Opus 4, the latter of which is billed as Anthropic’s most powerful AI system yet ...

Anthropic's latest Claude models promise coding marathons and superior reasoning. But you'll pay premium rates for the ...

Source: Sam Bowman The CEO of Stability AI, Emad Mostaque, said to the Anthropic team, “This is completely wrong behaviour and you need to turn this off — it is a massive betrayal of trust and ...

When asked at Anthropic's first developer conference, Code with Claude, when the first billion-dollar company with one human ...

Large language model developer Anthropic PBC today rolled out its newest Claude 4 frontier models, starting with Opus 4 and ...