RadixCore is a Java library containing many different utilities useful to both beginner and advanced modders. Its primary goal is to simplify updates by reimplementing portions of Minecraft that may change in the future. It is not a replacement for MinecraftForge, FML, LiteLoader, or any other API with mod loading capabilities.
The API is constructed from the core of Minecraft Comes Alive. We found ourselves reusing a substantial portion of MCA's code in our other mods, and we realized how useful it could be when organized into a reusable API.
Complete Feature List
If you are simply a player, you will notice no outward difference with RadixCore installed. It only does what mods tell it to do, so if you have no mods using RadixCore, you don't need it!
If you are a modder, RadixCore will do quite a lot to help you create and maintain your mods.