谷歌StreamVibe视频AI 知道何时开口
谷歌和研究人员推出streamvibe，一种视频代理，决定何时提供帮助，在响应时间和质量上提高了10.7%。
a research team led by google introduced streamvibe, a video agent designed to decide when to offer help. streamvibe understands vague requests such as 'please help me if i run into any difficulties' and changing user intentions during a task. the model was trained on a benchmark of 4,100 examples from 183 hours of everyday life and software recordings. streamvibe-vl, based on alibaba's qwen3.5-9b, improves response timing and quality by 10.7 percent over other models. a memory system tracks pending requests and task status, allowing for proactive interaction.