Blue Oak Model License 1.0.0

This license gives everyone as much permission to work with this software as possible, while protecting contributors from liability. Each contributor licenses you to do everything with this software that would otherwise infringe any patent claims they can license or become able to license. As far as the law allows, this software comes as is, without any warranty or condition, and no contributor will be liable to anyone for any damages related to this software or this license, under any kind of legal claim.

Source: blueoakcouncil.org