<p>Alibaba's Qwen team released Qwen-Audio-3.1-Realtime, a full-duplex voice model trained to reason, call tools and decide when to speak. On a τ-Voice adaptation, task success rises to 82.0% from 78.4%. Replies to background speech drop from 73% to 13%. It is available now as an API on QwenCloud.</p>
<p>The post <a href="https://www.marktechpost.com/2026/09/28/alibaba-qwen-releases-qwen-audio-3-1-realtime-a-full-duplex-voice-model-trained-to-think-act-and-decide-when-to-speak/">Alibaba Qwen Releases Qwen-Audio-3.1-Realtime: A Full-Duplex Voice Model Trained to Think, Act, and Decide When to Speak</a> appeared first on <a href="https://www.marktechpost.com">MarkTechPost</a>.</p>