阿里巴巴推出了新一代开源AI模型Qwen3，专家认为其性能可与谷歌和OpenAI的顶级系统相媲美。Qwen3是一个混合推理系统，结合了快速响应的“非思考”模式和更慢、深思熟虑的“思考”模式，让开发者可以控制性能与速度的平衡。Qwen3拥有从0.6B到235B参数的多种模型，许多模型已在Hugging Face、GitHub和阿里云上免费提供下载。其中最大的版本Qwen-3-235B-A22B在关键的编码和推理基准测试中击败了OpenAI的o3-mini和谷歌的Gemini 2.5 Pro。Qwen3的发布标志着中国在开源AI领域正在迅速缩小与美国巨头的差距。

🧠 Qwen3是一个混合推理系统，它将快速响应的“非思考”模式与更慢、深思熟虑的“思考”模式相结合，开发者可以根据需求在性能和速度之间进行权衡。

🌍 Qwen3提供了多种模型，参数范围从0.6B到235B，这些模型可在Hugging Face、GitHub和阿里云上免费下载。其中，Qwen-3-235B-A22B在编码和推理基准测试中表现出色，超越了OpenAI的o3-mini和谷歌的Gemini 2.5 Pro。

⚙️ Qwen3在训练数据上投入巨大，使用了36万亿个token，支持119种语言，并采用了“混合专家” (MoE) 架构，以提高效率。该模型的设计目标是满足从移动AI到云部署的各种应用需求。

🚀 Qwen3的发布是中国在人工智能领域追赶美国巨头的最新例证，尽管美国实施了芯片限制以减缓中国在该领域的进展。分析师表示，这是一个重要的突破，表明中国在人工智能领域的实力正在增强。

📈 Qwen系列模型已被下载超过3亿次，在Hugging Face上衍生出10万多个模型。随着DeepSeek的R2和百度的开源战略，中国在人工智能领域的势头不可忽视。

Alibaba just launched Qwen3, a new series of open-source AI models that experts say could rival top systems from Google and OpenAI.

It’s a bold move in China’s growing push to dominate open-source AI.

Qwen3 isn’t just another large language model. It’s a hybrid reasoning system that blends rapid-response “non-thinking” with slower, deliberate “thinking” modes, giving developers control over performance vs. speed.

“We have seamlessly integrated thinking and non-thinking modes,” Alibaba said.

Models range from 0.6B to 235B parameters, and many are now free to download on Hugging Face, GitHub, and Alibaba Cloud. The largest version, Qwen-3-235B-A22B, beat OpenAI’s o3-mini and Google’s Gemini 2.5 Pro on key coding and reasoning benchmarks, though it’s not yet publicly available.

Inside the AI

• Trained on 36T tokens
• Supports 119 languages
• Uses “mixture of experts” (MoE) architecture for efficiency
• Built for everything from mobile AI to cloud deployment

Photo by Solen Feyissa on Unsplash

The race for dominance

Qwen3 shows that China’s AI labs are rapidly closing the gap with U.S. giants and doing it open source. It’s the latest escalation in the U.S.-China AI rivalry, despite American chip restrictions aimed at slowing Chinese progress.

“This is a significant breakthrough… despite mounting pressure from tightened U.S. export controls,” said analyst Ray Wang.

The rise

Alibaba says the Qwen series has been downloaded over 300M times, with 100K+ spinoff models on Hugging Face. With DeepSeek’s R2 on the horizon and Baidu pivoting toward open-source too, China’s AI momentum is hard to ignore.

Qwen3 proves that cutting-edge AI isn’t just coming from Silicon Valley anymore, and the open-source frontier may now be led by China.

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