Betide Studio
Making games and plugins for developers.
For last 3 year, we have worked on over 100 projects and now have started making open-source tools because we realized how costly the plugins over the marketplace are for indie developers. Although it's correct that $100 is much cheaper than making it on your own, still it's a lot for many.
Released Unreal plugin includes EOS Integration Kit, Gamelift Integration Kit, and Cognito Integration Kit.