All Models

Claude Mythos 5

claude-mythos Reasoning Tool Calling Attachments Structured Output

Restricted Claude model for advanced cybersecurity and biology research workflows

Providers 2
Released Jun 9, 2026
Input Modalities text, image, pdf
Output Modalities text
Tarsk Use coding

Available Providers (2)

Provider Model ID Input Cost Output Cost Context Max Output Docs
Azure Cognitive Services claude-mythos-5 $10/MTok $50/MTok 1M 128K
Azure claude-mythos-5 $10/MTok $50/MTok 1M 128K

Capabilities

Reasoning
Tool Calling
Attachments
Open Weights
Structured Output