A flexible and expandable accessory/equipment API for users and developers.

Optimization mod that focuses on things other than rendering

Your options shall be respected.

Clean and Customizable. Alternative to Just Enough Items/JEI.

Re-implements MCPatcher's CIT (custom item textures from optifine resource packs)

Lets you use capes from OptiFine, LabyMod and other cape mods

Shared library mod for Corosus's mods

animate the player

A Pokémon mod for Fabric and NeoForge

Items stay inside of crafting tables and are also rendered on top. It's really fancy!

Increases the maximum length of chat history.

Blazing fast custom GUI textures on Fabric and Quilt with built-in OptiFine custom GUI resource pack support

See farther without turning your game into a slide show

A featureful and accessible item and recipe viewer

Adds a list of mixins in the stack trace to crash reports

Allows you to locate biomes anywhere in the world.

A library mod for client-side mods. Contains most of the common/shared code of masa's client mods, and adds some inter-operation support between the dependent mods.

Rewrites the light engine to fix lighting performance and lighting errors

A complete redesign of Minecraft's Nether fortresses!

Better Advancements tries to improve the UI and UX for the advancements system in minecraft 1.12+ in a modded environment