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Alibaba Qwen · General language

Qwen3.5-122B-A10B

Mid-size Apache-2.0 MoE that fits a single 8-GPU node in FP8 — a reasonable step down from the 397B when memory is the constraint.

Open weights · Permissive (Apache, MIT, OpenMDW) · Data checked September 6, 2026 · Not a hands-on evaluation

Model ID qwen3.5-122b-a10b

Parameters
122B total · 10B active122B-A10B MoE
Architecture
Mixture of experts
Context window
262,144 tokensMaximum input
Max output
65,536 tokensPer response
Input price
$0.40 per 1M tokens
Output price
$3.20 per 1M tokens
Cached input
Not published
Blended price
$1.10 per 1M tokens3:1 input to output
Knowledge cutoff
2026-01
Released
2026-02
Status
ga
Size band
120B and above

License and openness

Qwen3.5-122B-A10B is released under the Apache-2.0. This is a permissive license. It generally allows use, modification and redistribution, including commercial use, subject to attribution and notice requirements. License terms can change between versions; confirm the text published with the weights you download.

Capabilities

Input modalitiestext
Output modalitiestext

What it is for

At a three-to-one input-to-output ratio, Qwen3.5-122B-A10B costs $1.10 per million tokens blended. A workload of one million input and 330,000 output tokens per day would run about $43.68 per month at list price, before caching or batch discounts.

Cost at list price

Input$0.40 per 1M tokens
Output$3.20 per 1M tokens
Cached inputNot published
Blended, 3:1$1.10 per 1M tokens
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Sources

Sources checked September 6, 2026. Specifications and prices change without notice; confirm against the provider before you commit.

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