AI-Driven VR Training Platform for HDR Brachytherapy

A new arXiv paper (2608.08163) introduces an agentic AI-driven immersive simulation for High Dose Rate (HDR) vaginal cylinder (VC) brachytherapy training. The system integrates Virtual Reality (VR) and mobile computing to create a high-fidelity, risk-free environment for trainees to master complex procedural skills without physical or safety constraints. A key feature is a knowledge-aware assistant using Retrieval-Augmented Generation (RAG) to ground interactions in authoritative clinical guidelines, enabling natural language interfaces and hands-free, real-time guidance. The convergence of the Metaverse and LLM-based AI agents is driving this shift toward autonomous, immersive, and personalized medical education. The paper is published on arXiv under the title 'Agentic AI-driven Immersive Simulation: A Knowledge-Aware Virtual Training Platform for High Dose Rate (HDR) Brachytherapy'.