I think this is a fantastic resource. For the longest time, the primary weakness of self-study as opposed to a 1-on-1 environment has been that small, specific weaknesses were hard to address and fix. This problem is fixed with this chat bot, as it really isn’t worried to press you on the specifics of your knowledge, and is great at picking up on small (but critical) errors you make in your explanations. I would love to see continued use of this resource for CS2110.