[Alibaba Releases Qwen3.8-Max, 2.4T Parameters Open-Source Weights Next Week] According to DeepTech TechFlow on August 3, Alibaba officially announced the release of Qwen3.8-Max, with 2.4T parameters and open-source weights scheduled for next week. Alibaba's Tongyi Qianwen has officially launched its most powerful model, Qwen3.8-Max, featuring a parameter scale of 2.4T. The model's weights will be open-sourced next week, marking the first time Tongyi Qianwen has open-sourced a Max-level model. Additionally, Qwen3.8-27B will be open-sourced simultaneously. Qwen3.8-Max focuses on autonomous programming and multimodal capabilities, capable of completing over 10 days of self-evolution development and optimizing 500+ rounds of chip design. API pricing is set at $2.0/M tokens for input and $6.0/M tokens for output. This is the second open-source weight model exceeding 2T parameters following Kimi K3, signaling intensified competition in the open-source large-scale model space.