Alibaba Qianwen announces the open source of Qwen-Scope

According to Beating Insight monitoring, Alibaba Qianwen announced the open-sourcing of Qwen-Scope—an interpretability module trained based on the Qwen3 series and Qwen3.5 series models. Its application scenarios include inference-result-directed control, data classification and synthesis, model training and optimization, and evaluation sample distribution analysis and comparison, among others. The weights open-sourced for Qwen-Scope involve 7 large models, covering dense models and mixture-of-experts models across the Qwen3 and Qwen3.5 series. In total, there are 14 sets of sparse autoencoder weights.