On January 8, a brief music video teaser for the song was released through music label AOMG's official YouTube channel. The clip begins with a sample of their previous collaboration "X," which appeared on Code Kunst's 2017 album 'Muggles' Mansion'. It then moves into the new single, with the last screen confirming that "XI" is "X"s 'next chapter.'
Meanwhile, the full music video for "XI" is set for release on January 11.
Check out the teaser clip above!