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Qwen3.5 397B Fast

qwen Tool Calling Open Weights
Providers 1
Released Feb 1, 2026
Input Modalities text
Output Modalities text
Tarsk Use coding

Available Providers (1)

Provider Model ID Input Cost Output Cost Context Max Output Docs
Neuralwatt qwen3.5-397b-fast $0.69/MTok $4.14/MTok 262.1K 262.1K

Capabilities

Reasoning
Tool Calling
Attachments
Open Weights
Structured Output