colinhacks/learn-anything.xyz ? reverse-engineered prompt

Build me a web app that helps people organize knowledge and discover how ideas connect. I want it to feel like a smart learning wiki, where I can browse topics, see related topics, and follow suggested paths from beginner to advanced.

Make the main experience clean and easy to use, with a website first and a desktop app too if that fits. Users should be able to sign in, save topics they care about, and add or edit content in a simple way. The app should store the data reliably, support connections between topics, and let me explore those connections visually or through linked pages.

Please set it up so the content is easy to grow over time, and make sure the project is organized well enough that I can keep adding features later. If you need current docs for any services or libraries, look them up online first.