Chunk Sending[Forge/Fabric]
Modby someaddon
Optimizes chunk packet delivery
Type
Mod
CurseForge Downloads
58,433,646
CurseForge ID
831663
Last Updated
Apr 13, 2026
Description
Optimizes chunk packet sending through sorting and distributing them over time.
- More seamless server login/teleport/respawn/dimension change, as nearby chunks load first
- Less network strain as chunks are spread out over time, decreasing lag spikes and improving playability for people with slow connections
Requires Cupboard dependency to be installed in newer versions

- Configure the maximum amount of chunks sent per tick
No known incompatibilities, should work fine with any mod.
Only required on serverside.

If you enjoy this mod consider supporting the development, any support is greatly appreciated.
The development is an unpaid free-time activity, so any support helps being able to spend more time on it.
You can support me on Patreon, or just spreading the word around.
Similar Mods
Bookshelf
An open source library for other mods!
Fabric API
Core API library for the Fabric toolchain
Nature's Compass
Nature's Compass is an item that allows you to locate biomes anywhere in the world.
Sodium
The fastest and most compatible rendering optimization mod for Minecraft. Now available for both NeoForge and Fabric!
Moonlight Lib
Forge and Fabric lightweight library with utilities such as custom Villagers AI, data driven trades, global datapack, cu...
Konkrete
Just another boring library mod.
Included in Modpacks
Better MC [FORGE] - BMC4