For machine learning, there is an in-built document and text classification feature in INTELLIBOT. That is unlike other RPA tools where one needs to procure a separate license. Besides this, the application is easy to use. One valuable feature is the drag-and-drop feature for AI and email intelligence. It is easier than using UiPath's IQ bot.
I have found the most valuable feature to be the straightforward visual editor, it has close to no code required. It allowed us to deploy the email monitoring in this couple of weeks.
The first pain point of INTELLIBOT was with the development. Whenever the company developed any command, they published it directly onto their SQL site, and our current automation got auto-updated. The second pain point was with the action set. It could be stronger. Moreover, if I am doing UiPath automation, I have to do it with the Internal Report for now.
The solution is heavily dependant on scripts, such as JavaScript or any other external script that needs to be a part of the system. If they want to grow, the scripting dependency should go away. They should have built-in libraries to pull in work from.