I’m a sophomore in high school, and I used to struggle a lot with my classes. Most of my grades were C’s, and sometimes even D’s. I really wanted to change that, but my biggest issue wasn’t effort — it was studying. I’d waste so much time just trying to find or make good study material. So I decided to build something to fix that. I made kwiklern, a website that turns PDFs, YouTube videos, website links, or even your own prompts into quizzes, flashcards, and summaries. It also has a personalized AI tutor that only uses the content you upload, so it actually helps with what you’re studying instead of giving random answers. After using my own app to study, my grades improved a lot. I went from mostly C’s to B’s. That might not sound amazing to everyone, but it’s a huge win for me. If this sounds useful to you, feel free to check out kwiklern. I’d love any feedback too.

Kwiklern

Transform any content into learning

Transform any content into learning