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Qwen

Qwen: Qwen3.5 35B A3B

Qwen3.5 35B A3B Overview

The Qwen3.5-35B-A3B is a native vision-language model developed by Alibaba Cloud’s Qwen team, released on February 24, 2026, as a high-efficiency entry in the Qwen 3.5 family. It utilizes a sophisticated hybrid architecture that integrates Gated Delta Networks with a sparse Mixture-of-Experts (MoE) system. While the model houses 35 billion total parameters, its routing mechanism activates only 8 routed experts and 1 shared expert per token, totaling approximately 3 billion active parameters. This design achieves cross-generational parity with the previous flagship Qwen3-235B dense model, delivering comparable reasoning and multimodal intelligence with significantly reduced inference latency and compute requirements. Available under the Apache 2.0 license, it is released in both base and instruction-tuned variants for seamless integration with open-source stacks like vLLM and Hugging Face Transformers.

Designed for the emerging era of agentic AI, the model utilizes a unified multimodal foundation built through early-fusion training. This approach allows it to outperform the prior Qwen3-VL series in spatial grounding, document analysis, and UI/GUI interaction. It features a native context window of 262,144 tokens, which is extensible up to 1,010,000 tokensvia RoPE scaling, and provides global support for 201 languages and dialects. This combination of a compact active parameter count and frontier-level visual comprehension makes it a versatile tool for developers requiring a balance of high-throughput speed and sophisticated visual reasoning for long-context workflows.

Qwen3.5 35B A3B Interactive Demo

Qwen3.5 35B A3B Details & Performance

Details

Resources

Vision Tasks

Vision LanguageObject DetectionOCRVisual Question AnsweringCaptioning

Features

LLMs with Vision CapabilitiesMultimodal Vision

Usage

Past 30 Days

Performance

Avg. Latency

Arena Rankings

Qwen3.5 35B A3B Vision Evals

Visual Understanding

77 models · 67 tasks
HighestLowest
This model#1 of 7779.1% pass rate · better than 96%
Score79.1%pass rate across 67 tasks
Speed20.94savg response per task
Cost$0.0006 / task$0.140 in · $1.00 out / 1M
Tokenstokens unavailable
Score key:≥75%40–74%<40%
CategoryPassedScore
Defect Detection14 / 15
93.3%
Object Understanding12 / 14
85.7%
Spatial Understanding16 / 19
84.2%
Document Understanding7 / 9
77.8%
Object Counting4 / 10
40%

Scores based on a single evaluation run · Methodology

View all Vision Evals →

Qwen3.5 35B A3B Pricing

Qwen3.5 35B A3B costs $0.140 per 1M input tokens and $1.00 per 1M output tokens.

Input$0.140 / 1M tokens
Output$1.00 / 1M tokens

Pricing updated Jul 15, 2026

Price vs. performance

Estimated cost per task vs. Visual Understanding score, for this model and others ranked near it. Upper-left is the sweet spot (high quality, low cost).

6 of 7 models plotted · 1 not yet evaluated

ModelScoreMedian tokensEst. cost / taskCompare
GoogleGemini 3.5 Flash79.1%1.4K$0.0043Compare
QwenQwen3.5 35B A3B(this model)79.1%
AnthropicClaude Fable 579.1%2.9K$0.041Compare
OpenAIGPT-5.4 Mini77.6%1.9K$0.0015Compare
OpenAIGPT-5.477.6%1.7K$0.0052Compare
OpenAIGPT-5.577.6%1.7K$0.011Compare
QwenQwen3.5 122B A10B76.1%1.2K$0.0003Compare

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Qwen
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Qwen
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Qwen3.5 35B A3B License

Apache 2.0

License terms and commercial-use guidance for Qwen3.5 35B A3B.

This model is released under the Apache License 2.0, a permissive open-source license that allows commercial use, modification, distribution, and patent use.

Read the full Apache 2.0 license ↗

Yes. Under the terms of the Apache 2.0 license, you can freely use this model for commercial purposes, including in proprietary products. You must retain the copyright notice and disclaimers when redistributing.

License information is provided as a guide and is not legal advice.