Grim3212 Core is the API mod that you will need for Grim’s mods. This includes version checking, as well as some other useful libraries to improve functionality and versatility.
SlimeVoid Library contains a huge number of additional features that are not contained in the simple Forge API. This will be necessary for the full functionality of the following modifications: Dynamic Transport, Wireless Redstone and LittleBlocks.
Toggle Sneak/Sprint Mod is a client-only mod that allows the player to switch between sneak and sprint, and also contains various great features listed below.
ForgeMultipart – a library for minecraft that contains a set of classes/functions and are required to work some mods, such as Tubes. An API for dynamically handling different functional parts in the one block space.
Library for Minecraft, which is the basis for the work litemod format mods. You can use LiteLoader along with Forge and they will not interfere with each other.