Rui Carmo
An interesting concept: an app whose sole purpose is to provide new functionality to Shortcuts, using almost entirely on-device processing (which is great, especially the ML bits).
I expect portions of it to be duly Sherlocked in time, but it seems like a great approach in general (and one I hope other scripting apps like Pythonista embrace fully).
On the far side of the on-device/on-cloud spectrum, I don’t use Zapier, IFTTT or Flow much, but I have to wonder why none of them have considered going down this route and integrating cloud workflows with on-device scripting in a deeper way.