• 消息
  • 托管智能体
  • 管理
Search...
⌘K
模型
模型概览模型 ID 与版本控制选择模型Claude Fable 5 和 Claude Mythos 5 介绍Claude Opus 4.8 新功能在模型版本之间升级模型弃用模型卡片系统提示定价
Log in
系统提示
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...

Solutions

  • AI agents
  • Code modernization
  • Coding
  • Customer support
  • Education
  • Financial services
  • Government
  • Life sciences

Partners

  • Amazon Bedrock
  • Google Cloud's Vertex AI

Learn

  • Blog
  • Courses
  • Use cases
  • Connectors
  • Customer stories
  • Engineering at Anthropic
  • Events
  • Powered by Claude
  • Service partners
  • Startups program

Company

  • Anthropic
  • Careers
  • Economic Futures
  • Research
  • News
  • Responsible Scaling Policy
  • Security and compliance
  • Transparency

Learn

  • Blog
  • Courses
  • Use cases
  • Connectors
  • Customer stories
  • Engineering at Anthropic
  • Events
  • Powered by Claude
  • Service partners
  • Startups program

Help and security

  • Availability
  • Status
  • Support
  • Discord

Terms and policies

  • Privacy policy
  • Responsible disclosure policy
  • Terms of service: Commercial
  • Terms of service: Consumer
  • Usage policy
模型与定价/模型

系统提示

查看 claude.ai、Claude iOS 应用和 Claude Android 应用上核心系统提示的更新。

Claude 的网页界面(claude.ai)和移动应用使用系统提示在每次对话开始时向 Claude 提供最新信息,例如当前日期。系统提示还会鼓励某些行为,例如始终以 Markdown 格式提供代码片段。此提示会定期更新以改进 Claude 的响应。这些系统提示更新不适用于 Claude API。如果某个模型在下方有多个带日期的条目,则版本之间的更新内容会以粗体显示。从 Claude 4.6 代开始,每个模型 ID 都是一个单一的固定快照,因此这些模型只有一个条目。

Claude Opus 4.8

Claude Opus 4.7

Claude Sonnet 4.6

Claude Opus 4.6

Claude Opus 4.5

Claude Haiku 4.5

Claude Sonnet 4.5

Claude Opus 4.1

Claude Opus 4

Claude Sonnet 4

Claude Sonnet 3.7

Claude Sonnet 3.5

Claude Haiku 3.5

Claude Opus 3

Claude Haiku 3

Was this page helpful?

  • Claude Opus 4.8
  • Claude Opus 4.7
  • Claude Sonnet 4.6
  • Claude Opus 4.6
  • Claude Opus 4.5
  • Claude Haiku 4.5
  • Claude Sonnet 4.5
  • Claude Opus 4.1
  • Claude Opus 4
  • Claude Sonnet 4
  • Claude Sonnet 3.7
  • Claude Sonnet 3.5
  • Claude Haiku 3.5
  • Claude Opus 3
  • Claude Haiku 3