The GraalJS license is apparently similar to MIT: https://github.com/graalvm/graaljs/blob/master/LICENSE https://github.com/graalvm/graaljs/blob/master/LICENSE

The GraalJS license is apparently similar to MIT: https://github.com/graalvm/graaljs/blob/master/LICENSE https://github.com/graalvm/graaljs/blob/master/LICENSE "The Universal Permissive License (UPL), Version 1.0" And about the UPL: https://tldrlegal.com/license/universal-permissive-license-1.0-(upl-1.0) https://tldrlegal.com/license/universal-permissive-license-1... "... including an explicit patent grant, clear ability to relicense ..."