You read an article, watch a lecture, or flip through slides — and a week later, it's all gone. Jungle is a Chrome Extension that uses AI to generate flashcards (with questions and answers) for any article or PDF, so what you read actually sticks. Flashcards can be saved directly to Anki, which uses a built-in spaced repetition system to help you retain information long-term. Beyond flashcards, Jungle also generates multiple-choice questions with personalized feedback, so you can test your understanding right away. It supports a wide range of formats including lecture slides, YouTube videos, and more — making it your go-to learning companion no matter where your study material lives.