Ouroboros is free software.. The libraries are available under the GNU Lesser Public License (LGPL) version 2.1. The daemons are available under the GNU Public License (GPL) version 2. The tools are availabe under the 3-Clause BSD License
Background image sourced from
Ouroboros is distributed in the hope that it will be useful, but without any warranty; without even the implied warranty of merchantability or fitness for a particular purpose.