This project is going to digitalize a patented method of presenting the guitar tablature and build an online system to assist guitar teaching. The new method can present the guitar tablature with 8 building clocks. People can easily learn the chores of thousands of songs, which is impossible with the other methods. The system is called Novaxe. Novaxe is going to have a graph screen to display the fretboard with the information about the chord progression, rhythm pattern, tempo, key, `position`, song form, chord form, title, artist, year, and genre of a song.