https://en.cube-soft.jp/entry/2021/09/08/github-sponsors
CubeSoft, Inc. has started to sponsor via GitHub Sponsors - Cube Docs
Sep 8, 2021 - Motivation About the future Activities 7th phase (2023-06-07) 6th phase (2023-05-19) 5th phase (2023-01-11) 4th phase (2022-08-10) 3rd phase (2022-03-29) 2nd...
sponsor via githubincstarted