Great API. I came across Tinq.ai on twitter and decided to give it a go for my business' needs. I played with the free version for couple of days and decided that it is exactly what I need! A simple plug & play REST API that could easily be implemented in all our products. We use the custom classifier to redirect clients requests to the correct team. And use the summarizing tool to shrink long requests into byte-size contents so it's easy to process. The tool is actively maintained as there are new features and improvements every week. This is very good so I know I got my money's worth & props to the developer who is very friendly to talk to! I'd love to have a mobile app, even though I mainly use the API.