Anthropic has released its latest AI model, Claude Sonnet 4.5. The company claims that this is its most advanced AI model, which can work for 30 hours to create chat apps from scratch, with over ...
Now, Claude Sonnet 4.5 has lapped that last model, outperforming it on the SWE-bench Verified evaluation, a human-filtered subset of the SWE-bench. Claude Sonnet 4.5 also outperformed leading models ...