Svmuu News Alibaba Qwen announced the open-sourcing of Qwen-Scope, an interpretability module trained on the Qwen3 and Qwen3.5 series models. Its application scenarios include targeted control of inference results, data classification and synthesis, model training and optimization, and distribution analysis and comparison of evaluation samples. The weights open-sourced in this Qwen-Scope release involve 7 large models, covering dense models and mixture of experts models from the Qwen3 and Qwen3.5 series, totaling 14 sets of sparse autoencoder weights. (Jin Shi)