Open Function Group (OpenFn)

license

LGPL-3.0/GPL-3.0(OSI copyleft)

source

public

core-gated

ungated

Fully open source DPG with copyleft licensing and no feature-gated core.

• https://github.com/OpenFn/lightning recorded 2026-06-22

  OpenFn/lightning, dual-licensed LGPL-3.0/GPL-3.0, fully open source, verified DPG

• https://www.openfn.org/about recorded 2026-06-22

  Described as the leading DPG for workflow automation, FOSS since 2014