Giant Robot is the second studio album release by Buckethead (not to be confused with the album of the same name released by Buckethead's band Giant Robot with NTT Records), and loosely following the same concept as his previous album (Bucketheadland). Again the album was originally a Japanese only release. Giant Robot features many guest appearances by artists such as Iggy Pop and Bill Moseley. The track "Pure Imagination," features an introduction message that sounds like Mudbone, Richard Pryor's most famous character.