Open source drag-and-drop reporting and dashboard builder platform
The open big data serving engine
Browser automation framework and ecosystem
A free, open source, powerful tool for working with messy data
Authentication and access-control framework
Terminal emulator application for Android OS extendible
Distributed tracing system to gather timing data
Debug, evaluate, and monitor your LLMapps, RAG systems, and agentic AI
A Java Virtual Machine for OpenJDK
An open source SQL database designed to process time series data
A Java math library for OpenGL rendering calculations
S3Proxy implements the S3 API and proxies requests
Library for OpenAPI 3 with spring-boot
An open source Valkey client library that supports Valkey and Redis
Simple Binary Encoding (SBE) - High Performance Message Codec
An enterprise-grade Java-based, Apache 2.0 licensed Ethereum client
Create custom vector tiles from OpenStreetMap
Framework on top of spring-boot that helps create back-ends
Enterprise AI platform for building, deploying, and managing apps
High performance Java APM. Powered by ASM
Gradle/Maven plugin to package Java applications as native Windows
Clojure HTTP server/client library with WebSocket support
DevoxxGenie is a plugin for IntelliJ IDEA that uses local LLM's
Cross-platform framework for building truly native mobile apps
Visibility into servers, applications, and infrastructure