Wayward

This modpack is used on The Wayward SMP. It contains the Create mod along with some popular addons like Create Aeronautics. It has many world-gen mods. It improves farming and adds a magic elements system and artifacts to make the game more interesting, along with some mob AI improvements. There are also a handful added building blocks for any builders.
Main features are as follows:

Multiplayer

• There is a downed system in which players can revive each other before they die.
• There are land claims, so you do not have to worry about griefing or thievery.
• All chests found in structures can be opened once by each player through the use of the Lootr mod.

Technology

• The Create mod adds many contraptions, such as drills for heavy-duty mining.
• Create Aeronautics enhances the base by providing the ability to make vehicles like airships, planes, cars, etc.
• There are many more add-ons for these two mods that provide quality-of-life features such as climbable ropes, more create-themed building blocks, more engine types, gearboxes, clutches, and even hoses for refueling vehicles.

Performance/Shaders

• This pack supports shaders using the Iris mod paired with Sodium.
• There are also a handful of FPS-boosting mods, culling mods, chunk-rendering mods—anything to make the game run faster and better, so it should be able to run ok on any half-decent PC.