Iroi - AI Lab Assistant

Iroi is a reactive Teaching Assistant Robot designed to provide real-time, contextual support in lab environments. Through multimodal interaction -including speech, visual input, and environmental context - Iroi understands student needs and retrieves relevant knowledge from a RAG-based lab knowledge base to deliver step-by-step, task-specific guidance. By providing immediate support during hands-on experiments, Iroi reduces repetitive TA workload, minimizes student errors, and improves learning confidence.