Feign makes writing java http clients easier

The Jdbi library provides convenient, idiomatic access to relational databases in Java and other JVM technologies such as Kotlin, Clojure or Scala.

Runtime environment based on OpenJDK for running IntelliJ Platform-based products on Windows, macOS, and Linux

Cron utils for parsing, validations and human readable descriptions as well as date/time interoperability.

A Paper fork, focused on finding balance between performance, vanilla behavior and stability

PacketEvents is a protocol library tailored to Minecraft Java Edition, designed to facilitate the processing and transmission of packets.

Convert Minecraft worlds between Java Edition and Bedrock Edition

Pre-generates chunks, quickly, efficiently, and safely.

MockBukkit is a mocking framework for Bukkit/PaperMC to allow the easy unit testing of Bukkit plugins.

Oraxen is a minecraft plugin that allows to easily use Minecraft 1.14 features in order to create new items with custom textures. It handles the resourcepack generation, upload (using Polymath) and…

Add custom NBT tags to Items/Tiles/Entities without NMS!

🗝️ Dotenv is a no-dep, pure Java module that loads environment variables from a .env file

Command framework & dispatcher for the JVM

An inventory framework for managing GUIs

Some deobfuscator for java lol

Simple lib to create inventory GUIs for Bukkit platforms.

Advanced Slime World Manager as a Paper Fork

The lightweight, high performance Minecraft limbo server

A short example showing how to register a structure and get it to generate in all biomes in NeoForge, Forge, and Fabric! (check the branches)

Anti-Malware for minecraft

A fork of Velocity with various optimizations, commands, and more that nearly everyone wants and needs!

The Java pathfinder that ended the era of “good enough”

Powerful packet-level scoreboard library for Minecraft Paper/Spigot servers

☄️ LiteCommands - Command framework for Velocity, Bukkit, Paper, BungeeCord, Minestom, Sponge, Fabric, JDA and future implementations.

A PacketEvents based utility library for generating and working with EntityMeta and other Entity features

Minecraft GUI library for Spigot, BungeeCord and Velocity. Powered by Protocolize v2!

Config library #216 - this one uses Lombok though. POJOs from/to YAML/XML/Properties/INI/TOML/HJSON/JSON.

A runtime dependency management library for plugins running in Java-based Minecraft server platforms.

Push to talk voice recognition using Whisper