The WebRTC module for React Native
OrientDB is the most versatile DBMS supporting Graph, Document, Reactive, Full-Text and Geospatial models in one Multi-Model product. OrientDB can run distributed (Multi-Master), supports SQL, ACID Transactions, Full-Text indexing and Reactive Queries.
MockServer is an HTTP(S) mock server and proxy for testing that lets you mock APIs, inspect and modify live traffic, and inject failures. It supports HTTP/1.1, HTTP/2, gRPC, WebSockets, TCP and more on a single port, with additional support for HTTP/3, message brokers, and AI/LLM APIs.
[NeoForge Mod] Building Tools and Aesthetic Technology
The official AWS SDK for Java 1.x (In Maintenance Mode, End-of-Life on 12/31/2025). The AWS SDK for Java 2.x is available here: https://github.com/aws/aws-sdk-java-v2/
A modern shaders mod for Minecraft compatible with existing OptiFine shader packs
Spring Boot starter module for gRPC framework.
Java client for Kubernetes & OpenShift
The Data Transfer Project makes it easy for platforms to build interoperable user data portability features. We are establishing a common framework, including data models and protocols, to enable direct transfer of data both into and out of participating online service providers.
Open, Multi-modal Catalog for Data & AI
Essential hooks for modding with Fabric.
Model-rocketry aerodynamics and trajectory simulation software
An uber-fast parallelized Java classpath scanner and module scanner.
Thymeleaf is a modern server-side Java template engine for both web and standalone environments.
🎶 一款用 Java 实现的现代化社区(论坛/问答/BBS/社交网络/博客)系统平台。A modern community (forum/Q&A/BBS/SNS/blog) system platform implemented in Java. https://ld246.com
A Minecraft mapping tool that creates 3D models of your Minecraft worlds and displays them in a web viewer.
🔥 Java enterprise application development framework for full scenario: Restrained, Efficient, Open, Ecologicalll!!! 700% higher concurrency 50% memory savings Startup is 10 times faster. Packing 90% smaller; Compatible with java8 ~ java26; Supports LTS. (Replaceable spring)
Plugin Framework for Java (PF4J)
An open source multi-modal trip planner
An authorization library that supports access control models like ACL, RBAC, ABAC in Java
A modular and portable open source XMPP client library written in Java for Android and Java (SE) VMs
Example Fabric mod
Smithy is a protocol-agnostic interface definition language and set of tools for generating clients, servers, and documentation for any programming language.
React Native BLE communication module
The modern Essentials suite for Spigot and Paper.
The modern, next-generation Minecraft server proxy.
A set of Minecraft mods that provide a real time web-based map system for various Minecraft server implementations.
A Minecraft mod designed to improve the general performance of the game, without compromising functionality or mod compatibility
A modding API for Minecraft: Java Edition, based on Forge
A Bukkit(1.20/1.21) server implementation in modding environment using Mixin. ⚡
Spoon is a metaprogramming library to analyze and transform Java source code. :spoon: is made with :heart:, :beers: and :sparkles:. It parses source files to build a well-designed AST with powerful analysis and transformation API.
100% open-source IoT Platform - Integrate your devices, add intelligence, build custom apps
Sketchware Pro's sources in Java. Now anyone can contribute to Sketchware Pro.
Vaadin 6, 7, 8 is a Java framework for modern Java web applications.
The modular web framework for Java and Kotlin
PLC4X The Industrial IoT adapter
A multi-modal vector database that supports upserts and vector queries using unified SQL (MySQL-Compatible) on structured and unstructured data, while meeting the requirements of high concurrency and ultra-low latency.
Spring Integration provides an extension of the Spring programming model to support the well-known Enterprise Integration Patterns (EIP)
A tech mod for Minecraft themed around the magic of nature and plant life.
No root required Android DNS modifier and Hosts/DNSMasq resolver.
AppPlatform 是一个前沿的大模型应用工程,旨在通过集成的声明式编程和低代码配置工具,简化和优化大模型的训练与推理应用的开发过程。本工程为软件工程师和产品经理提供一个强大的、可扩展的环境,以支持从概念到部署的全流程 AI 应用开发。
Bootique is a minimally opinionated platform for modern runnable Java apps.
Minecraft Wurst Hacked Client v7
Apache Struts is a free, open-source, MVC framework for creating elegant, modern Java web applications
An LoD rendering mod for minecraft
Archi: ArchiMate Modelling Tool
IoT DC3 — Connect the Physical World to AI. An open-source Industrial IoT Runtime for Physical AI: 36 protocol drivers, edge-to-cloud data delivery, and an MCP tool gateway so AI agents act on devices in a safe, controllable, traceable loop.
Instafel provides fast & up-to-date Instagram Alpha experience for everyone!
Just another ComputerCraft fork
MCreator is an open-source software used to make Minecraft Java Edition mods, Minecraft Bedrock Edition Add-Ons, resource packs, and data packs using an intuitive easy-to-learn interface or with an integrated code editor. It is used worldwide by Minecraft players, aspiring mod developers, for education, online classes, and STEM workshops.
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.
The RPG Lover's Mod!
CameraRoll is a react-native native module that provides access to the local camera roll or photo library.
Item and Recipe viewing mod for Minecraft
Player Analytics plugin for Minecraft Server platforms - View player activity of your server with ease. :calendar:
Minecraft ReplayMod
Disable Player Chat Reporting and make user messages untrackable.
A flaming wreck of a minecraft mod about nuclear technology that is somehow still in development.
Eloquent ORM for Java 8, 11, 17, 21, 23 and Spring boot 2.x , 3.x