CurseForge · Minecraft mod
FastALI
Reduces load times and improves performance of Advanced Loot Info
Quick answer
Which FastALI release should I use?
fastali-2.1-all.jar targets 1.20.1 with Forge. 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 FastALI 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 fastali-2.1-all.jar need?
fastali-2.1-all.jar. Change the file and its required mods may change too.
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 FastALI without breaking your instance.
Built for fastali-2.1-all.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use fastali-2.1-all.jar. It targets 1.20.1 with Forge; 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 fastali-2.1-all.jar. It opens that exact file at the source.
About this project
What does FastALI add?
FastALI is a small client-side performance mod that speeds upAdvanced Loot Info (ALI). It cuts down the work ALI does when it builds loot information for your recipe viewer, so joining a world and reloading spends less time on it.
When ALI prepares its loot pages, it creates a sample entity for every entity type in the game and then discards the ones that have nothing to show. On a large modpack that is most of them.
FastALI:
- Skips creating sample entities for types that have no loot data, which is the biggest single cost.
- Caches the entities it does create, so a recipe-viewer reload does not rebuild them from scratch
For me it reduced ALI's load time by 340%~!
Project description from CurseForge.
Pick your setup
FastALI by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
FastALI versions and loaders
fastali-2.1-all.jar
24 Sept 2026
fastali-2.0-all.jar
3 Sept 2026
fastali-1.0.jar
22 Jul 2026
Looking for an older file? The official CurseForge project page is in Resources.