Qwen3.5 122B A10B

qwen3.5-122b-a10b · Qwen

The Qwen 3.5 native vision-language Plus model is built on a hybrid architecture that integrates linear attention mechanisms with sparse mixture-of-experts models, achieving higher inference efficiency. In multiple task evaluations, the 3.5 series has demonstrated outstanding performance comparable to current leading frontier models, with leapfrog improvements over the 3 series in both pure-text and multimodal capabilities. This model version is functionally equivalent to the snapshot model qwen3.5-plus-2026-02-15.

API Pricing

Input$0.1126 / 1M tokens
Output$0.9008 / 1M tokens

Specifications

Context262K tokens
Modalitiestext, image, video
CapabilitiesThinking, Tool calling, Web search, Code interpreter, Structured outputs

Frequently asked questions

What is Qwen3.5 122B A10B?

The Qwen 3.5 native vision-language Plus model is built on a hybrid architecture that integrates linear attention mechanisms with sparse mixture-of-experts models, achieving higher inference efficiency. In multiple task evaluations, the 3.5 series has demonstrated outstanding performance comparable to current leading frontier models, with leapfrog improvements over the 3 series in both pure-text and multimodal capabilities. This model version is functionally equivalent to the snapshot model qwen3.5-plus-2026-02-15.

What is the context length of Qwen3.5 122B A10B?

Qwen3.5 122B A10B has a 262,144 token context window.

How much does Qwen3.5 122B A10B cost?

On AIHubMix, Qwen3.5 122B A10B costs $0.1126 per million input tokens and $0.9008 per million output tokens.

What modalities does Qwen3.5 122B A10B support?

Qwen3.5 122B A10B accepts text, image and video input.

What capabilities does Qwen3.5 122B A10B support?

Qwen3.5 122B A10B supports tool calling, function calling, structured outputs, web search, long context and thinking. Per-protocol parameter support is listed in the capability table on this page.

How do I call Qwen3.5 122B A10B via API?

Qwen3.5 122B A10B is available through the AIHubMix unified API. The API is OpenAI-compatible: point your OpenAI SDK at https://aihubmix.com/v1, use your AIHubMix API key, and set the model name to qwen3.5-122b-a10b — no other code changes needed.

Who created Qwen3.5 122B A10B?

Qwen3.5 122B A10B is developed by Qwen. AIHubMix aggregates it alongside models from other providers behind one API and one bill.

When was Qwen3.5 122B A10B released?

Qwen3.5 122B A10B was released on February 23, 2026 by Qwen.

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Use Qwen3.5 122B A10B via the AIHubMix unified API — one interface for every major LLM.