I Built an Endless Learning System From Flashcards

I’m doing a PhD in AI, and one thing became obvious very quickly: there is always more to learn. New papers, new methods, new benchmarks, new architectures, new tools, new terminology. The field moves fast, and the amount of information you come across can get ridiculous. At some point, I started asking myself a simple question: How do I actually remember the important concepts I keep encountering? Not just save them. Not just highlight them. Not just tell myself, “I’ll come back to this later.”