Anthropic’s Claude Sonnet 4.5 Can Code for Up To 30 Hours Straight

Anthropic launched Claude Sonnet 4.5, claiming the title of the world's best coding model, being able to do it for up to 30 ...

Anthropic launches Claude Sonnet 4.5 with longer coding sessions and enhanced safety

According to Anthropic, Claude Sonnet 4.5 can maintain autonomous coding sessions for up to 30 hours – a substantial increase over the company's previous Claude Opus ...