ErrorCraft

A Fabric mod that vastly improves codec error messages.

Entity modifiers are files in data packs that can change entity properties.

Text builders are files in data packs that can build strings for use in text components.

A mod that adds data-driven items to the game, and much more!

A mod that adds various escape sequences to SNBT.

A mod that allows you to use mixed types in SNBT lists.

A data pack that allows you to apply motion to a Player.