Bukkit is a Minecraft server modification software and API, and while the original project itself is stale, forks like PaperMC and Spigot are actively maintained, and most plugins and servers use some variant of Bukkit.
The most widely used, high performance Minecraft server that aims to fix gameplay and mechanics inconsistencies
Paper is a fast NoSQL-like storage for Java/Kotlin objects on Android with automatic schema migration support.
Purpur is a drop-in replacement for Paper servers designed for configurability, and new fun and exciting gameplay features.
The modern Essentials suite for Spigot and Paper.
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.
Allows of newer clients to connect to older server versions for Minecraft servers.
The Bukkit/Spigot/Paper API implementation for Fabric
Slimefun 4 - A unique Spigot/Paper plugin that looks and feels like a modpack. We've been giving you backpacks, jetpacks, reactors and much more since 2013.
A Paper fork, focused on finding balance between performance, vanilla behavior and stability
Fork of Paper aimed at repairing broken vanilla properties.
MockBukkit is a mocking framework for Bukkit/PaperMC to allow the easy unit testing of Bukkit plugins.
Add custom NBT tags to Items/Tiles/Entities without NMS!
A Bukkit/Spigot API for the command UI introduced in Minecraft 1.13
PlotSquared - Reinventing the plotworld
Akarin is a powerful server software from the 'new dimension'
An inventory framework for managing GUIs
轻量级、优化且功能齐全的 Folia 分支，专为生存和无政府状态服务器而设计
Fix exploits on anarchy Minecraft servers
Immersive and lore friendly enhancements for vanilla Minecraft
Created by Nathan "Dinnerbone" Adams
Released December 22, 2010