Mods for 1.21
1,082 mods match your filters.
Lets you return to the Title Screen early while your world is still saving in the background!
Modern desktop graphics application framework and low-level 3D graphics engine
Shows a GUI after Minecraft crashes, immediately showing and analyzing all affected logs.
Pre-generates chunks, quickly and efficiently
A mod that aims to optimize the minecraft server.
Gamers can finally touch grass!? OptiFine's Fancy and Fast better grass implemented on Fabric and NeoForge!
Particle optimizations: Culling, rendering optimizations, configurable particle-type-specific spawn reduction, and potion particle disabling. Compatible with Sodium, improves performance over Sodium alone.
A Fabric mod designed to improve server performance at high playercounts.
Fixes Tooltips from runnning off the screen.
A Fabric mod based on Starlight that improves the performance of light updates in Minecraft.
Performance improvements for vanilla AI, with the ability to turn off certain AI behaviors
See your held items as you row your boat!
Quick leaf decay from cutting down trees. Built for fast performance and mod compat!
Buffered raw input and threaded event polling
An efficient and non-locational redstone dust implementation
Improve and tweak Minecraft thread scheduling. Fork of Smooth Boot for ≥1.20
A Minecraft optimization mod for Fabric-Sodium that improves framerates by improving block entity rendering via a hybrid renderer
Adds culling to leaf blocks, providing a huge performance boost over vanilla.
Fixes painting rendering, increasing their performance and allowing them to have custom models
Changes the renderer of the bed to use json models instead of a block entity renderer!
Speed up your world loading by removing unneeded chunks.
Async particle tick, GPU accelerated particle rendering.
Port of Sodium Extra to work with Embeddium/Rubidium on (Neo)Forge
Vanilla Worldgen optimization mod