GrimAnticheat / Grim

Fully async, multithreaded, predictive, open source, 3.01 reach, 1.005 timer, 0.01% speed, 99.99% antikb, "bypassable" 1.8-1.21 minecraft anticheat.

PolyhedralDev / Terra

Voxel world generation modding platform

LegacyLands / legacy-lands-library

Enterprise-grade modular framework for Minecraft server development with multi-tier caching, Redis Streams, resilient data processing, and modern Java concurrency. Built on Fairy Framework for production-scale plugin development.

henkelmax / simple-voice-chat

A working voice chat in Minecraft!

jpenilla / squaremap

squaremap is a minimalistic and lightweight world map viewer for Minecraft servers, using the vanilla map rendering style

xenondevs / Nova

Nova is a server-side modding framework for Paper servers that aims to streamline adding custom content like items, blocks, guis, and more, without client-side modifications, using resource pack tricks.

FloG99 / MapGUI

Custom GUIs, video players and even cameras. All done on vanilla Minecraft maps, no resourcepack or shader required. Paper plugin.