Spring Boot helps you to create Spring-powered, production-grade applications and services with absolute minimum fuss.
Repository Index
47,133 repositories indexed
1–24 of 36 · Most stars
Conductor is an event driven agentic workflow engine providing durable and highly resilient execution engine for applications and AI Agents
Apache RocketMQ is a cloud native messaging and streaming platform, making it simple to build event-driven applications.
JHipster is a development platform to quickly generate, develop, & deploy modern web applications & microservice architectures.
Open-source data movement for ELT pipelines and AI agents — from APIs, databases & files to warehouses, lakes, and AI applications. Both self-hosted and Cloud.
GraalVM compiles applications into native executables that start instantly, scale fast, and use fewer compute resources 🚀
This open-source curriculum introduces the fundamentals of Model Context Protocol (MCP) through real-world, cross-language examples in .NET, Java, TypeScript, JavaScript, Rust and Python. Designed for developers, it focuses on practical techniques for building modular, scalable, and secure AI workflows from session setup to service orchestration.
Vert.x is a tool-kit for building reactive applications on the JVM
🏗 Build container images for your Java applications.
LangChain4j is an idiomatic, open-source Java library for building LLM-powered applications on the JVM. It offers a unified API over popular LLM providers and vector stores, and makes implementing tool calling (including MCP support), agents and RAG easy. It integrates seamlessly with enterprise Java frameworks like Quarkus and Spring Boot.
Admin UI for administration of spring boot applications
Production-safe dynamic tracing and diagnostics for Java applications—attach to live JVMs with no restart or recompilation.
LWJGL is a Java library that enables cross-platform access to popular native APIs useful in the development of graphics (OpenGL, Vulkan, bgfx), audio (OpenAL, Opus), parallel computing (OpenCL, CUDA) and XR (OpenVR, LibOVR, OpenXR) applications.
Android Library to rapidly develop attractive and insightful charts in android applications.
The SpotBugs plugin for security audits of Java web applications and Android applications. (Also work with Kotlin, Groovy and Scala projects)
Prometheus instrumentation library for JVM applications
An advanced, but easy to use, platform for writing functional applications in Java 8.
[INACTIVE] Avian is a lightweight virtual machine and class library designed to provide a useful subset of Java's features, suitable for building self-contained applications.
Gradle/Maven plugin to package Java applications as native Windows, MacOS, or Linux executables and create installers for them.
Apache OFBiz is an open source product for the automation of enterprise processes. It includes framework components and business applications for ERP, CRM, E-Business/E-Commerce, Supply Chain Management and Manufacturing Resource Planning. OFBiz provides a foundation and starting point for reliable, secure and scalable enterprise solutions.
(UNMAINTAINED) inspectIT is the leading Open Source APM (Application Performance Management) tool for analyzing your Java (EE) applications.
A simple configuration library for Java applications providing a node structure, a variety of formats, and tools for transformation
Cloud Foundry buildpack for running Java applications
An extensible Java framework for building event-driven applications that break up XML and non-XML data into chunks for data integration