Shang Hai Zheng Quan Bao·2026-02-24 13:40Core Insights - The latest open-source model, Qwen 3.5, released by Alibaba, features 397 billion parameters, with only 17 billion activated, and its performance is comparable to Gemini 3, while its token cost is approximately 5% of Gemini 3's [1] - Following the release of Qwen 3.5, major global tech companies including Nvidia, AMD, Apple, and Intel, as well as domestic GPU platforms like Huawei Ascend and Moore Threads, quickly adapted to the model [2] - Qwen 3.5 has achieved significant global traction, with over 400 models open-sourced by Alibaba, covering all sizes and modalities, and has surpassed 1 billion downloads globally, making it the leading open-source large model [2] Group 1 - Qwen 3.5 is recognized as the most popular open-source large model according to the latest ranking by Hugging Face, indicating strong interest from global AI developers [3] - The model's rapid adaptation by both international and domestic tech companies highlights its competitive positioning in the AI landscape [2] - The extensive range of models and high download volume underscores Alibaba's leadership in the open-source AI model sector [2]