About
SentencePop turns any YouTube video into a shadowing workout.
Paste a link and it auto-splits the audio into bite-sized sentences — so you can listen, repeat, and loop a single line until it sticks, instead of scrubbing back and forth.
When you speak, an AI scores your pronunciation and points to the exact sounds that drifted, so you're not left guessing whether you nailed it.
It's for people who learn best from real native content — songs, talks, interviews, clips they actually enjoy — rather than textbook drills. Bring your own video, and it becomes a personalized speaking lesson.