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TheFastLaunch -TFL-

Ultra-fast boot & zero "Not Responding" white-screen optimization mod for heavily modded Minecraft (Forge 1.20.1).
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TheFastLaunch-b1.7-1.20.1

File nameTheFastLaunch-b1.7-1.20.1.jar
Uploader
sabu8190sabu8190
Uploaded
Sep 4, 2026
Downloads
101
Size
97.9 KB
Mod Loaders
Forge
File ID
8805417
Type
B
Beta
Supported game versions
  • 1.20.1

Curse Maven Snippet

Forge

implementation fg.deobf("curse.maven:thefastlaunch-tfl-1666603:8805417")

Learn more about Curse Maven

What's new

🚀 TheFastLaunch v-b1.7 Changelog

🌟 What's Changed from b1.6 to b1.7

  • 🤝 Smart Compatibility & Conflict Auto-Resolution (FastLaunchMixinPlugin):
    • Added auto-detection for JustEnoughThreads (jeioptimize).
    • FastLaunch now automatically yields its JEI plugin parallelization hooks when JustEnoughThreads is present, completely preventing duplicate hook conflicts and race conditions.
  • 🛡️ JEI Launch Crash Fix (InvalidInjectionException):
    • Completely removed the incompatible Anvil recipe Mixin that caused method descriptor mismatch crashes on certain JEI 1.20.1 versions.
    • JEI and all JEI add-on plugins now launch with 100% stability.
  • 🛡️ Hardened Mixin Defense (require = 0):
    • Applied require = 0 and defensive fallback guards across all parallelization mixins (including jsonthings and registry dispatchers), guaranteeing 100% crash immunity across all modpack combinations.

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