Kaiiju

Folia fork, designed for vanilla/anarchy servers

Features

Notable

• Xymb Linear Format: A Region file format that reduces disk space usage by about 50%.
• Async Pathfinding: Petal async pathfinding fixed & reworked.
• Technical Minecraft: Enable Vanilla exploits such as sand duping, RNG manipulation...

Other

• Small optimizations: Increase server efficiency by disabling unnecessary features.
• Commands: Restore few commands that were previously removed by Folia.

Configuration

region-format:
  linear:
    flush-frequency: 10
    flush-max-threads: 1
network:
  send-null-entity-packets: true
  alternate-keepalive: false
  kick-player-on-bad-packet: true
optimization:
  disable-vanish-api: false
  disable-player-stats: false
  disable-arm-swing-event: false
  async-path-processing:
    enable: false
    max-threads: 0
    keepalive: 60
gameplay:
  server-mod-name: Kaiiju
  shared-random-for-players: true
unsupported:
  disable-ensure-tick-thread-checks: false
  global-event-synchronization: false
world-settings:
  default:
    region-format:
      format: ANVIL
      linear:
        compression-level: 1
        crash-on-broken-symlink: true
    optimization:
      shulker-box-drop-contents-when-destroyed: true
      optimize-hoppers: true
      tick-when-empty: true
      enable-entity-throttling: false
      disable-achievements: false
      disable-creatures-spawn-events: false
      disable-dolphin-swim-to-treasure: false
    gameplay:
      fix-void-trading: true
      break-redstone-on-top-of-trap-doors-early: true
      fix-tripwire-state-inconsistency: true
      safe-teleportation: true
      sand-duplication: false
      teleport-async-on-high-velocity: false

Documentation: Kaiiju Wiki

Roadmap

• Stash deduplication: Make giant dupe stashes possible and lagless.
• Multithreaded Tracker: Rework Petal multithreaded tracker.

Open to contributions

• Native world conversion: Convert region file format at startup.
• Performance patch: Any significative performance patch.

Building

./gradlew applyPatches # Apply Kaiiju patches
./gradlew createReobfPaperclipJar # Generate Paperclip executable jar

License

Original patches are licensed under GPL-3.0.