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Anthropic

Claude Opus3

Anthropic•Documentation
claude-3-opus-latest
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⚠️ Retired model no longer available via API. This model was retired on January 5, 2026. Please migrate to Claude Opus 4.5.

Deprecated Model

This model has been deprecated and is no longer recommended for new projects.Retiring on January 4, 2026

Use this model with Aisle

Chat
Have natural conversations with the model in a familiar interface
Prompts
Automate tasks, share with your team, and deploy to chat
Playgrounds
Test prompt variants, model settings, and compare models side by side
Workflows
Chain prompts together for complex automation and outcomes
Context Window
200K
tokens
Max Output
4,096
tokens
Temperature
0 – 1
default: 0.7
MCP Support
Available

Supported File Formats

Images

WEBP(5 MB)PNG(5 MB)JPEG(5 MB)GIF(5 MB)

Documents

textxlsrtf