This datapack makes dropped items display with physics and rest nicely on the ground (using fun stuff with armor stands)!

CauldronConcretePowder is a simple Datapack created to add to possibility for players to drop concrete powders directly in water cauldrons to transform them. Datapack optimized as much as possible. Working faster than VanillaTweaks' one.

More Apples is a simple data pack that modifies all leaves loot tables to add twice as many apples as vanilla oak leaves.

Life Steal FR is a simple datapack aiming to add life steal behaviours from the original Lifesteal SMP: https://lifesteal.fandom.com/wiki/Season_1

Random all the mob sizes in your world. (You can configure it as you want) [Optimized + Compatibility]

SimplEnergy is a simple Technology data pack created to add simple energy mechanics in your survival world. Also, it has been made to help the development of energy data packs by using an energy library as simple as possible.

Stardust Fragment is a very advanced Adventure & Technology data pack created to add a very special experience to the game.

Minecraft datapack library aiming to make in common several selectors to improve optimization