16:23 · 2025年9月30日 · 周二 OKHK 👀 Claude Sonnet 4.5 现已发布： - 宣称最强的 coding 模型 - 宣称大幅提升推理和数学能力 - 宣称在多个基准测试中 SOTA - 现已在多个平台上线，含 Claude Code https://www.anthropic.com/news/claude-sonnet-4-5 https://www.anthropic.com/engineering/building-agents-with-the-claude-agent-sdk Claude Building agents with the Claude Agent SDK | Claude by Anthropic How to get started with the Claude Agent SDK and best practices for using it.
