At the UPCEA SOLAR 25 conference, U. S. NSF AI-ALOE researcher Rahul Dass showcased Ivy, an intelligent AI coach designed to enhance online learning for adult reskilling and upskilling.

Ivy integrates knowledge-based AI with generative AI to provide real-time, personalized guidance within online courses. Unlike traditional virtual teaching assistants that typically answer general questions, Ivy supports deeper engagement through problem-solving discussions. Learners can ask “how” and “why” questions to understand the reasoning behind concepts and the steps needed to apply new skills.

A key feature of Ivy is its interactive video exercises. Embedded directly in lessons, these activities allow learners to practice skills and receive immediate feedback without leaving the video environment. Ivy also maintains a persistent chat history, enabling continuity across lessons and supporting long-term retention of knowledge.

Currently, Ivy is available in select lessons, where it complements AI-ALOE’s established virtual teaching assistant, Jill Watson. When Ivy cannot provide an answer, questions are seamlessly directed to Jill Watson, ensuring consistent learner support.

Dass highlighted Ivy’s potential to foster active learning and strengthen problem-solving abilities for adult learners. By combining structured AI models of problem-solving with generative AI’s flexibility, Ivy represents a step forward in making online learning more interactive, personalized, and effective.