Supertokens: Open-Source Alternative to Auth0 / Firebase Auth / AWS Cognito
"[...] it is forbidden to copy, merge, publish, distribute, sublicense, and/or sell the Software." [1]<p>"Open source is source code that is made freely available for possible modification and redistribution." [2]<p>[1] <a href="https://github.com/supertokens/supertokens-core/blob/master/ee/LICENSE.md">https://github.com/supertokens/supertokens-core/blob/master/...</a><p>[2] <a href="https://en.wikipedia.org/wiki/Open_source" rel="nofollow">https://en.wikipedia.org/wiki/Open_source</a>