Mods for 1.17.1
249 mods match your filters.
A high-performance rendering engine replacement for Minecraft, which greatly improves frame rates and reduces micro-stutter.
A modern shader pack loader for Minecraft intended to be compatible with existing OptiFine shader packs
Using async path-tracing to hide Block-/Entities that are not visible
Memory usage optimizations
No-compromises game logic optimization mod, useful for both single-player games and multi-player servers.
A Sodium addon that adds features that shouldn't be in Sodium.
Reduce resource usage while Minecraft is in the background, idle, or on battery.
A mod to optimize the Minecraft networking stack
Reduces load times and adds fallbacks for languages
A Fabric mod designed to improve the chunk performance of Minecraft.
A mod that fixes random memory leaks for both the client and server
Massively increase render distance without harming performance.
A simple mod to fix various problems with packets, nbt and timeouts.
Allows you to play Minecraft in a borderless fullscreen window.
Reduce block entity FPS lag with almost no compromises, and improve their visuals
Yeet the laggy reversed DNS lookup for literal IP server addresses
Lets you return to the Title Screen early while your world is still saving in the background!
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.
Fixes Tooltips from runnning off the screen.
Rewrites the light engine to fix lighting performance and lighting errors
Rewrites the light engine to fix lighting performance and lighting errors
Makes the game boot faster by deferring non-essential initialization