Screenshots from AI leaker CHOI have dropped on X today, showing a new “extended thinking” toggle and a web search tool on the Claude mobile app ... the little clock icon next to it ...

The Claude app includes new icons that seem to confirm the latest features. They also suggest Anthropic might give Claude a big upgrade, which people call Claude 4 online. BREAKING: Anthropic set ...

Anthropic has launched Claude 3.7 Sonnet — and it's betting big on a whole new approach to AI reasoning. The startup claims it's the first "hybrid reasoning model," which means it can switch ...