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.

Anthropic’s latest AI model, Claude Opus 4, has surpassed OpenAI’s GPT-4.1 in coding abilities, marking a significant shift ...

In particular, that marathon refactoring claim reportedly comes from Rakuten, a Japanese tech services conglomerate that ...

The researchers examined what they call "large reasoning models" (LRMs), which attempt to simulate a logical reasoning ...

Anthropic has introduced Claude Opus 4 and Claude Sonnet 4, its latest generation of hybrid-reasoning AI models optimized for coding tasks and solving complex problems. Claude Opus 4 is Anthropic’s ...

Artificial intelligence is replacing jobs, but one limitation to date is AI burnout at work after less than a typical eight ...

Apple claimed that these models simply memorise patterns really well, but when the questions are altered or the complexity ...