Since I had some experience with Twilio, I also added the ability for users to add their own Twilio Account and setup basically a mini "Cloud PBX" (its not infinitely scalable, its designed for small throughput) - so you can manage cellular calls on your business as well as route your own number to a dedicated Voice Agent on the web that knows about your account, connected devices, and control your devices remotely.
The ADE itself is pretty advanced: To do list native, Session History per Workspace, PCB Design via Opensource TSCircuit, AI Video Editor (very basic so far) and eventually the idea is that it will get good enough to automate content generation and simpler engineering tasks
Still in active development.