Anthropic has introduced Claude Sonnet 5.5, the second model in its Claude 5.5 family. It follows Claude Opus 5.5, which is intended for complex work requiring careful judgment, while Sonnet 5.5 is positioned for well-scoped everyday tasks. Claude Haiku 5.5, aimed at high-volume and cost-sensitive applications, will join the Claude 5.5 family in the coming weeks. Continue reading “Anthropic rolls out Claude Sonnet 5.5 with 30% faster output, lower task costs and improved coding performance”