>But all the code used IS open source All the code used is source-available but not necessarily open source. If you push a repository to GitHub with no license

>But all the code used IS open source All the code used is source-available but not necessarily open source. If you push a repository to GitHub with no license, it's not open source. In 2015, the number of repositories with a license was around 20%: https://github.blog/2015-03-09-open-source-license-usage-on-github-com/ https://github.blog/2015-03-09-open-source-license-usage-on-...