Post #16997 1.88K Sep 28, 2026, 18:04 UTC https://www.anthropic.com/claude-sonnet-5-5连 Sonnet 都有安全围栏了。。。 Anthropic Introducing Claude Sonnet 5.5 Claude Sonnet 5.5 is a clear upgrade over Claude Sonnet 5, runs 30%+ faster, and costs up to 30% less for most work. 😁 18