Jonathan Julian Hopkins is an English musician and producer who writes and performs electronic music. He began his career playing keyboards for Imogen Heap, and has produced but also contributed to albums by Brian Eno, Coldplay, David Holmes and others.

Immunity is the fourth studio album by English electronic musician and producer Jon Hopkins. It was released on 3 June 2013 by Domino Records to critical acclaim and was nominated for the 2013 Mercury Prize for best album.