Geidi Primes

Geidi Primes is the debut studio album by Canadian musician Grimes. It was released through Arbutus Records on January 10, 2010. In 2011, the album was released in the United Kingdom through No Pain in Pop Records on CD and LP, containing a slightly different cover art. Geidi Primes is a concept album based on Frank Herbert's novel Dune and David Lynch's 1984 film adaptation of the book.

Geidi Primes received positive reviews from music critics. Pitchfork's Lindsay Zoladz noted the album has an "eccentric, dreamy sound, which draws upon everything from dubstep to disco, Eastern music to 1990s R&B", adding, "Despite its modest production values and relative simplicity, it's a cohesive, enchanting, and surprisingly assured debut."