CAVA360VR2: An Open-Source Tool for Collaborative Learning and Immersive Analysis in 360-Degree VR Environments

CAVA360VR2 is a free, open-source multi-user Virtual Reality (VR) tool designed for collaborative learning, immersive analysis, and training. Developed by BigSoftVideo at Aalborg University, CAVA360VR2 enables users to explore, annotate, and discuss synchronized 360-degree videos in real-time. The tool supports both VR and desktop modes, making it accessible for users with or without headsets. Key features include timeline navigation, a shared drawing tool, transcript integration, multiple video portals, and real-time collaborative playback. CAVA360VR2 is ideal for applications in education, qualitative research, and cross-institutional collaboration, offering a democratic model where all users have equal access to tools. During the workshop, we will demonstrate CAVA360VR2 in action and discuss its potential uses for teaching, research, and analysis. This session aims to foster dialogue, gather feedback, and explore partnerships for future development. Participants are encouraged to try the tool and share their insights.