Sandeep Kakar, researcher at AI-ALOE, showcased Jill Watson at the UPCEA SOLAR 2025 conference, showing how the virtual teaching assistant strengthens online learning.

Developed by AI-ALOE, Jill Watson uses large language models and retrieval augmented generation to answer student questions based on instructor approved course materials. The system integrates into course platforms, providing accurate, safe, and accessible responses around the clock.

In classroom studies, courses using Jill Watson saw higher completion rates, more A grades, and fewer C grades. Students also asked more higher order questions, an indicator of deeper engagement and critical thinking.

UPCEA SOLAR, the premier conference on digital learning in higher education, brought together educators and innovators to explore the future of online teaching.