Claude Sonnet 5.5 登陆 OpenRouter
Anthropic 发布的 Sonnet 5.5 在 OpenRouter 上可用，比前代更聪明更快更便宜。
Claude Sonnet 5.5 已在 OpenRouter 上线。
该模型比 Sonnet 5 更智能，写作更清晰，速度快 30%，价格降低约 30%。Anthropic 推出的这一版本在性能和成本上均有显著提升。
Claude Sonnet 5.5 from @AnthropicAI is live on OpenRouter! Sonnet 5.5 is significantly smarter than Sonnet 5, and writes much more clearly. It's also 30% faster and ~30% cheaper for most work.📊 3 ⚡
This report is categorized under AITOP's "Models" desk, focusing on US frontier AI labs and Silicon Valley technology leaders. Within our cross-regional analytical framework, it directly maps to AI developer toolchains, coding agents, and engineering workflows and US-China foundation model benchmarks and commercialization comparison. Key entities and technical topics under continuous tracking include Claude, Sonnet, Anthropic, OpenRouter.
Source attribution: curated from OpenRouter (@OpenRouterAI). Cross-source corroboration: 11 independent sources have covered this development (including Claude, IT之家, @koltregaskes), confirming industry-wide signal strength.
