There are more features in the works too, such as automated answering of common questions. I also want to add far more recommendations than are currently available.
The tech stack is:
The web app's UI is actually written on the back-end in Nim, and rendered by Flutter. You can only launch the app once you've logged in. I'm planning to make this tech available as Open Source, and you can join a wait-list if interested: https://nexusdev.tools/