All Models

R1 (free)

deepseek Reasoning Tool Calling Open Weights
Providers 1
Released Jan 20, 2025
Input Modalities text
Output Modalities text
Tarsk Use coding

Available Providers (1)

Provider Model ID Input Cost Output Cost Context Max Output Docs
OpenRouter deepseek/deepseek-r1:free $0.00/MTok $0.00/MTok 163.8K 163.8K

Capabilities

Reasoning
Tool Calling
Attachments
Open Weights
Structured Output