Inside In is Mike Gordon's first solo album and was released August 26, 2003.

Included in the liner notes are lyrics to some tracks, art and design by Andrew Cunningham, photography by David Barron, confessions of a room, acronyms, a "good quote" from Col. Bruce Hampton, and "everything else unsaid".

Gordon formed a solo band to tour in support of the album in late 2003.

In 2006, Gordon created an audio and visual project with his mother, artist Marjorie Minkin, featuring sculpture designs set to the music of Inside In.

Writing for Allmusic, music critic Robert L. Doerschuk praised the album and wrote "One would expect a down-home virtuoso performance from any alumnus of Phish, and that's what you get with Inside In...