This is a PoC I worked on over the last week while I've had a little bit of free time.

In general I'd love to have an ecosystem of apps (calendars, notifications, etc) built on this type of platform, I've done a lot of the ground wrt. encrypting/decrypting/signing/verifying general operations.

Tech wise it's deployed on Netlify (the backend is just a Netlify function) with:

- Frontend: React, Grommet, web.crypto.subtle

- Backend: Node.js, Mongo, native crypto module