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Qwen 3.5 397B

qwen Reasoning Tool Calling Attachments Open Weights Structured Output

Large open Qwen multimodal MoE for visual agents and long technical tasks

Providers 1
Released Feb 16, 2026
Input Modalities text, image, video
Output Modalities text
Tarsk Use coding

Benchmarks

33.7
Intelligence Index
48.2
Coding Index

Available Providers (1)

Provider Model ID Input Cost Output Cost Context Max Output Docs
Venice AI qwen3-5-397b-a17b $0.75/MTok $4.50/MTok 128K 32.8K

Capabilities

Reasoning
Tool Calling
Attachments
Open Weights
Structured Output