Thank you! Definitely went on a lot of hacker side quests with this project and the article.

And makes me happy you like the applets. I really like creating interactive articles, they can help so much with understanding, https://ciechanow.ski/ articles are the perfect example of this. It's crazy how easier something becomes to grasp if you can play around with it.

Haha, the badge idea is definitely cool! I do fear for my less technical relatives becoming a target of a predatory app that should be free. Would be nice to quickly find good solutions. My trick is normally to search for "github" and find some random programmers project that is free of any monetization strategy e.g. "memory matching github"