-
musig-nano
A MuSig implementation for Nano: https://blockstream.com/2018/01/23/musig-key-aggregation-schnorr-signatures.html
-
SurveyJS
Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.
NanoRPCProxy
It's up to PlasmaPower who made the library: https://github.com/PlasmaPower/musig-nano But as far as I know it will require the cryptography behind that thing to be rewritten pretty much. Would probably also look very different in Nault so expect it to take time before we see it in a wallet. Unit=Months. Also depends on if/when he will work on that.