CurseForge · Minecraft mod
fix GPU memory leak
A mod that fixes memory leaks on the client
Quick answer
Which fix GPU memory leak release matches 1.20?
fix GPU memory leak gpumemleakfix-fabric-1.20.1-1.8.jar targets 1.20.1, 1.20 with Fabric. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.
Where it goes
Is fix GPU memory leak required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does fix GPU memory leak gpumemleakfix-fabric-1.20.1-1.8.jar need?
gpumemleakfix-fabric-1.20.1-1.8.jar on 1.20. Every mod below is checked against that same setup.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add fix GPU memory leak without breaking your instance.
Built for fix GPU memory leak gpumemleakfix-fabric-1.20.1-1.8.jar on 1.20. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use gpumemleakfix-fabric-1.20.1-1.8.jar. It targets 1.20.1, 1.20 with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside gpumemleakfix-fabric-1.20.1-1.8.jar. It opens that exact file at the source.
About this project
What does fix GPU memory leak add?
A mod that fixes some bugs which leak resources within GPU memory, causing issues like these:
- GL_OUT_OF_MEMORY
- GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT
- GL_INVALID_FRAMEBUFFER_OPERATION
No known incompatibilities, should work with any other mod.
Only required on client side

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.
Project description from CurseForge.
Pick your setup
fix GPU memory leak by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.1.2
2 loader builds26.1.1
2 loader builds26.1
2 loader builds1.21.11
2 loader builds1.21.10
2 loader builds1.21.8
2 loader builds1.21.7
2 loader builds1.21.5
2 loader builds1.21.4
2 loader builds1.21.3
2 loader builds1.21.2
2 loader buildsShowing the newest 12 of 20 game versions. Older files are in the list below.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
fix GPU memory leak versions and loaders
gpumemleakfix-fabric-1.20.1-1.8.jar
20 Nov 2023
gpumemleakfix-1.20.1-1.8.jar
20 Nov 2023
gpumemleakfix-fabric-1.20.1-1.7.jar
18 Aug 2023
gpumemleakfix-1.20.1-1.6.jar
3 Jul 2023
gpumemleakfix-fabric-1.20.1-1.6.jar
3 Jul 2023
Looking for an older file? The official CurseForge project page is in Resources.