Preprint
Aug 2026
StreamPI: Streaming Multimodal Temporal Modeling for Vision-Language-Action Models
StreamPI is proposed, a streaming multimodal temporal modeling framework that equips single-frame VLA with temporal reasoning capability without introducing any additional parameters and seamlessly inherits pretrained single-frame weights and supports flexible single-frame and multi-frame inference.
Zhe Liu, Jing-Hua Hou, Yuxiang Lu et al.
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