All mods

Planned

Version
1.1.1
Author
xpncvr
Page
modrinth.com/mod/hotbar-lag-fixer

Async Hotbars

Calls something that is on Kiln's roadmap. Parts of it may already run.

What it needs from Kiln

  • Mixin
  • net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientLifecycleEvents
  • net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientLifecycleEvents.ClientStarted
  • net.minecraft.client.HotbarManager
  • net.minecraft.client.player.inventory.Hotbar
  • net.minecraft.nbt.CompoundTag
  • net.minecraft.nbt.NbtIo
  • net.minecraft.nbt.NbtOps
  • net.minecraft.nbt.NbtUtils
  • net.minecraft.nbt.Tag
  • Minecraft.getHotbarManager()

On the roadmap: Minecraft's libraries and client API (0.2), Code next to data (0.3), Mixin (0.5)

In the author's words

Minecraft mod that reduces brief hotbar lag by handling large item data asynchronously, preventing client freezes when saving or opening the creative saved item hotbar. Fixes freeze stutter when saving hotbars.

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file hotbarlagfixer-1.1.1.jar. The scan reads the mod's classes; it does not run them.

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