All Models

Claude Opus 4.6 (Fast)

Reasoning Tool Calling Attachments
Providers 1
Released Apr 7, 2026
Input Modalities image, text
Output Modalities text
Tarsk Use coding

Available Providers (1)

Provider Model ID Input Cost Output Cost Context Max Output Docs
Kilo Gateway anthropic/claude-opus-4.6-fast $30/MTok $150/MTok 1M 128K

Capabilities

Reasoning
Tool Calling
Attachments
Open Weights
Structured Output