Ali Qwen3.5-Plus/Qwen3.5-397B-A17B new model launched

This afternoon, Ali quietly launched two new models, Qwen3.5-Plus and Qwen3.5-397B-A17B, on the chat.qwen.ai page. Qwen3.5-Plus is positioned as the latest large language model in the Qwen3.5 series, while Qwen3.5-397B-A17B is positioned as the flagship large language model in the Qwen3.5 open source series. Both models support text and multimodal tasks.