The way I understand it, they don't offer an opinion of value. They train the AI agent with your reports and narrative, you download the subject data (photos, sketch, etc,) and MLS file data then it will choose the comps, calculate adjustments, write comments/narrative based on your past reports, you will review and make edits as needed. Honestly, take the AI agent out of the picture, this is basically what most firms do now but with overseas assistants.
I have no doubt that what they are building will be standard practice soon enough. This all reminds me of the first iPhones, it was basically ****, funny photo, and game apps. But the potential was there, it just took a little time to develop real world business apps. Now you would be hard pressed to practice as a residential appraiser without a smart phone. We're not there with AI agents but anyone who thinks we aren't heading there fast is already behind. And FWIW I would consider paying $1,500 for a set up, but not $1,500 a month for its use.