FTB Library (NeoForge) is a Minecraft Java Edition mod that provides common code for GUI elements in FTB Mods. It is intended for use with other FTB mods, helping to standardize and simplify their graphical user interfaces.
FTB Library (NeoForge) can be loaded using Forge or NeoForge, and is categorized as a library-api mod, indicating its role as a foundational component for other mods. It is used on the client and server side, and may require additional dependencies to function properly.