Record sounds or take photos to identify species. Use audio and image recognition for instant results. Learn calls and species details with detailed information and illustrations. Save and share identified birds with notes and location data.
Learn through conversational practice with a virtual named 민지. Practice speaking, ask questions, and discuss topics like daily life and culture. Receive real-time feedback and improve grammar naturally through chat.
Explore through mathematical concepts. Calculate note frequencies using the 12th root of 2. Visualize octaves and intervals with ratio comparisons. Adjust semitones to see frequency changes. Link musical notes to their corresponding frequencies.
