First off, apologies if a little self promotion isn’t allowed.
Earlier this year I decided to do a little side project of creating a new website to help me in my language studies. It had been a long time since I’d done coding in work (one of the problems with moving higher in organisations). So I felt like dusting off those skills. I created a simple site for myself and then I wanted to allow my son to use it which necessitated the creation of a user account system. And then it just grew from there.
So if anyone is learning a language and would like a new resource to help curate, organise, practice and test your target language vocabulary then take a look at wordup.ie.