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JEIOptimizer

15× faster JEI ingredient filter build — drastically reduces "Joining world..." wait time on big modded servers.
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jeioptimizer-1.20.1-1.2.0-15.57

File namejeioptimizer-1.20.1-1.2.0-15.57.jar
Uploader
big_energybig_energy
Uploaded
Sep 6, 2026
Downloads
952
Size
31.5 KB
Mod Loaders
Forge
File ID
8819188
Type
R
Release
Supported game versions
  • 1.20.1
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Curse Maven Snippet

Forge

implementation fg.deobf("curse.maven:jeioptimizer-1570444:8819188")

Learn more about Curse Maven

What's new

  • Faster JEI startup: anvil/grindstone entries no longer recalculate the recipe twice per combination. Same entries, less work. On by default.
  • New optional toggles to skip JEI's generated enchanting/disenchanting and repair entries entirely — big startup win on packs with many enchantments, at the cost of those entries disappearing from JEI. Off by default.

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