Qwen3.5 397B A17B

Name: Qwen3.5 397B A17B
Brand: Qwen
Price: 0.6 USD

397B

byQwen

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...

Chat withQwen3.5 397B A17B Use on Inference API

Input Price$0.60/1M tokens

Output Price$3.60/1M tokens

Intelligence45.0

Coding41.3

Specifications

Technical details and pricing.

ProviderQwen

Context Window262,144 tokens

Release DateFeb 16, 2026

ModalitiesText, Image, Video → Text

CapabilitiesVision

Benchmarks

7 benchmark scores from Artificial Analysis.

GPQA89.3%

HLE27.3%

SciCode42.0%

LCR65.7%

IFBench78.8%

Tau295.6%

TerminalBench Hard40.9%

Composite Indices

Intelligence, Coding, Math

Standard Benchmarks

Academic and industry benchmarks

Frequently Asked Questions

What is Qwen3.5 397B A17B good for?

Use Qwen3.5 397B A17B for everyday tasks like writing, summarizing, brainstorming, and getting clear explanations.

How much does Qwen3.5 397B A17B cost?

Pricing is based on usage. Current rates are $0.60/1M tokens for input and $3.60/1M tokens for output.

Can I try Qwen3.5 397B A17B for free?

Yes. You can start a chat instantly and test the model before deciding on a plan.

Does Qwen3.5 397B A17B support images or audio?

Qwen3.5 397B A17B can understand images.

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Benchmarks and pricing are sourced from Artificial Analysis where available. OpenRouter specs are used as a fallback.