All Models

Qwen/Qwen3.5-397B-A17B

qwen Reasoning Tool Calling Attachments Open Weights

The Qwen3.5 series 397B-A17B native vision-language model is built on a hybrid architecture that integrates a linear attention mechanism with a sparse mixture-of-experts model, achieving higher inference efficiency. It delivers state-of-the-art performance comparable to leading-edge models across a wide range of tasks, including language understanding, logical reasoning, code generation, agent-based tasks, image understanding, video understanding, and graphical user interface (GUI) interactions. With its robust code-generation and agent capabilities, the model exhibits strong generalization across diverse agent.

Providers 2
Released Feb 15, 2026
Input Modalities text, image, video
Output Modalities text
Tarsk Use coding

Available Providers (2)

Provider Model ID Input Cost Output Cost Context Max Output Docs
SiliconFlow (China) Qwen/Qwen3.5-397B-A17B $0.29/MTok $1.74/MTok 262.1K 65.5K
Kilo Gateway qwen/qwen3.5-397b-a17b $0.39/MTok $2.34/MTok 262.1K 65.5K

Capabilities

Reasoning
Tool Calling
Attachments
Open Weights
Structured Output