I turned Karpathy's LLM Wiki concept into a native Android/Windows app that actually works on your phone

Andrej Karpathy's recent post on using LLMs to build personal knowledge bases went viral for a reason—the idea of letting AI help you organize raw information into an interconnected graph of markdown files is genuinely clever. I tried it out and it worked so well I wanted to use it for everything. But here's the problem: the whole workflow was designed for desktop. Every time I found something worth saving on my phone, I'd have to wait until I got to my computer to actually add it to my knowledge base. So I built a native app that lets you do this from your phone without the friction. It's called Vibecoded, and it's basically what Karpathy's system should have been from day one—mobile-first, actually usable, and it syncs everything seamlessly.