Lyngooo聽歌學語言

Lyngöoo is a tool (framework) for "learning languages ​​while listening to songs," not a lyrics database.

Apply a YouTube link, and it automatically captures and aligns the lyrics to a timeline. AI instantly annotates the kana, translates, and provides grammar explanations. Learn line by line with the lyrics. Supports:

・Japanese (JLPT N5–N1 levels)

・English (CEFR levels, corresponding to junior high, high school, and TOEIC scores)

【How it works】
Lyngöoo does not collect or distribute lyrics. Due to copyright concerns, lyrics are retrieved in real-time and are not stored on our servers; videos are all embedded in official YouTube channels.

Your playlists, favorites, and learning records are only saved on your own device (local storage) and are not uploaded to our servers. You can delete them at any time or use them on other devices.

The paid subscription unlocks the "AI learning tool" itself—complete grammar explanations, AI-generated grammar, and customizable grammar content—not the lyrics.

【Main Features】
・Automatically extracts lyrics and timeline by pasting YouTube links

・Sing-along with synchronized highlighting, pause at any time to view grammar

・AI automatically generates grammar/vocabulary explanations, which can be saved and customized

・Japanese kana annotation and Chinese translation comparison

・English CEFR level marking, difficulty level is clear at a glance

・Playlist management: save, archive, search

For any suggestions or questions, please contact us at hello@lyngooo.com