Comment by jamesyun

Full disclosure: I'm one of the engineers that worked on this service.

AWS User Notifications allows configuring EventBridge events to be delivered via Console, email, mobile app, and/or AWS Chatbot.

Aggregating notifications while respecting data sovereignty via Notification Hubs was especially tricky to get right. Hope you guys enjoy.

Feel free to share your thoughts and suggestions, good chance the PM will see them.