Founded in 1987, Generations Unlimited began as a collaboration between Gen Ken Montgomery, David Prescott, and Conrad Schnitzler. The label's initial releases included works from such as Arcane Device, Charles Cohen, Morphogenesis, Iancu Dumitrescu, and from the founders themselves. While the exact number of cassette releases are unclear, there were eight LPs pressed including a compilation of artists on the label called No Borders.
After years of inactivity, the label has relaunched in 2014 and is publishing again limited runs of cassettes.