Anthropic's Claude Sonnet 4.5 now scores 77% on a key software engineering benchmark and can work autonomously for over 30 hours on complex tasks.
Anthropic rolled out Claude Sonnet 4.5 on Monday, its newest AI model that the company says delivers stronger performance in coding, computer use, and practical business applications. The startup, ...
Anthropic has formally announced Claude Sonnet 4.5, a new AI model specifically made for coding. Anthropic didn’t mince any words during its announcement, calling Claude Sonnet 4.5 the “best coding ...