VanillaFree is a datapack that reduces the memory footprint of unused vanilla resources.
Since 22w11a, resources can be filtered out by pack filters. However, pack filters only control the visibility of resources; they are still allocated in memory. VanillaFree reduces the total memory footprint of datapacks by overwriting all the vanilla resources with resources that have a smaller memory footprint.
Overwrites the vanilla resources.
Filters out the vanilla resources.