While searching for an AI tool that can effectively summarize YouTube lecture videos, I came across Lilys AI, and I must say it’s incredibly impressive. Unlike many tools that focus solely on English, Lilys AI also supports Korean, making it highly accessible and practical for Korean-speaking users. What truly sets it apart is the way it organizes content—not just as a summary, but in a structured, lecture-note-style format that resembles actual learning materials.
This structure makes it exceptionally helpful for both active learning and reviewing, as the AI automatically converts the video content into well-organized notes. It’s almost like having a personalized study assistant that turns any video into a textbook chapter.
Another standout feature is its ability to go beyond what’s in the video. Lilys AI often recommends relevant supplementary content and even generates additional notes to deepen your understanding, especially when certain points could use further elaboration. This makes it not just a summarizing tool, but also a smart educational companion.
Even more impressive is that many of these features are available in the free version, which means you can access a wide range of powerful tools without a subscription. If you’re looking for a convenient, intuitive, and educational AI tool to help you get the most out of YouTube lectures—especially in Korean or English—Lilys AI might be the best option available.