Anthropic 发布 Claude Sonnet 4.5 并更新 Chrome 扩展

AI 摘要

Anthropic 发布了新模型 Claude Sonnet 4.5，号称在真实世界代理、编程和计算机使用方面表现最佳。Pro 用户现在可以使用 Claude 的文件创建和编辑功能，移动端所有付费用户也可使用。Claude in Chrome 更新，由 Sonnet 4.5 驱动，支持多标签页操作、理解常用网站、通知和图像上传。

正文节选

Claude Sonnet 4.5 launch We released our newest model, Sonnet 4.5. This is the best model in the world for real-world agents, coding, and computer use. Read our blog post here: Claude Sonnet 4.5. Creating and editing files with Claude for Pro plans and mobile Pro users can now leverage Claude’s file creation and editing capabilities, and users on all paid plans can access these features on Claude for iOS or Android. See this updated article for more information: Create and edit files with Claude

发布时间：2025-09-29 08:00

抓取时间：2026-08-31 00:41

来源机构：Anthropic