Swipelingo: Learn Japanese YT

Why “Video × AI” Keeps You Motivated—and Growing Swipelingo turns any YouTube video into an AI-curated learning session. It pulls authentic Japanese phrases—around 10-20 words long—and turns them into swipeable flashcards. Zero manual “sentence mining,” yet your listening, speaking, and vocab all climb at once. Perfect for Learners Who… Want real conversational Japanese with dual JA/EN subtitles Never stuck with Anki decks or paper word lists Prefer training listening and pronunciation together Care about spaced-repetition efficiency instead of random cramming Core Features Dual-Subtitle Playback Japanese & English side-by-side—tap any word for an instant pop-up dictionary AI Phrase Extraction Cuts out awkward scraps, keeps only usable sentences for cards Difficulty Radar AI estimates the JLPT-style level so you can gauge effort at a glance Tinder-Style Card Drill Right swipe = “Got it,” left = “Later”—one-hand study on the go Native-Voice TTS Natural Japanese & English audio on a single tap Ebbinghaus Scheduler Auto-recommends review points along the forgetting curve Learning Heatmap GitHub-like grid shows your last 30 days of grind Anki-Compatible Export Keep your master deck in sync anywhere 3-Step Workflow Pick a video – Paste any YouTube URL Generate cards – AI builds them in seconds Swipe to master – Review with quick right/left flicks