Steve's Factory Manager is a Minecraft mod which allows you to set up systems that moves and manages items between inventories and machines with a graphical programming interface.
In particular, SFM 3 is a complete rewrite of the old SFM in 1.10.2 and below in Minecraft 1.14 and above.
Github Link: https://github.com/gigabit101/StevesFactoryManager/
Notice the repository has its main branch on
2.X, which is a older version running on Minecraft 1.10.2. To see code for SFM 3, switch to any branch named in a Minecraft version is or above 1.14, such as `1.14.