apache / datasketches-java
A software library of stochastic streaming algorithms, a.k.a. sketches.
apache / datasketches-java
pixelsdb / pixels
An efficient storage and compute engine for both on-prem and cloud-native data analytics.
payara / Payara
Payara Server is an open source middleware platform that supports reliable and secure deployments of Java EE (Jakarta EE) and MicroProfile applications in any environment: on premise, in the cloud or hybrid.
Erudika / scoold
The Stack Overflow clone for your team (self-hosted or hosted)
tls-attacker / TLS-Attacker
TLS-Attacker is a Java-based framework for analyzing TLS libraries. It can be used to manually test TLS clients and servers or as as a software library for more advanced tools.
nordic-institute / X-Road
Source code of the X-Road® data exchange layer software
dlsc-software-consulting-gmbh / CalendarFX
A Java framework for creating sophisticated calendar views in JavaFX.
nordicsemi / Android-DFU-Library
Device Firmware Update library and Android app
OWASP-Benchmark / BenchmarkJava
OWASP Benchmark is a test suite designed to verify the speed and accuracy of software vulnerability detection tools. A fully runnable web app written in Java, it supports analysis by Static (SAST), Dynamic (DAST), and Runtime (IAST) tools that support Java. The idea is that since it is fully runnable and all the vulnerabilities are actually exploitable, it’s a fair test for any kind of vulnerability detection tool. For more details on this project, please see the OWASP Benchmark Project home page.
structr / structr
ATTENTION: This repository is a clone of https://gitlab.structr.com/structr/structr. All development/issue tracking has moved there. | Structr is an integrated open-source low-code development and runtime environment that uses a graph database (Neo4j).
mas-elkhanza / SIMRS-Khanza
Software untuk rumah sakit, klinik, puskesmas, dokter pribadi yang sudah digunakan di lebih dari 1000 rumah sakit di sluruh indonesia
abrensch / brouter
configurable OSM offline router with elevation awareness, Java + Android
dependency-check / dependency-check-sonar-plugin
Integrates Dependency-Check reports into SonarQube
PowerNukkitX / PowerNukkitX
Open-source, feature-rich Minecraft: Bedrock Edition server written in Java. Supports custom items, blocks, entities, full vanilla commands, advanced mob AI, and world generation. Not affiliated with Mojang AB.
nats-io / nats.java
Java client for NATS
dlsc-software-consulting-gmbh / GemsFX
A collection of JavaFX controls and utilities.
ViaVersion / ViaBackwards
Allows older clients to connect to newer server versions for Minecraft servers.
eclipse-hawkbit / hawkbit
Eclipse hawkBit™
Retera / WarsmashModEngine
An emulation engine to improve Warcraft III modding
alkacon / opencms-core
The Java open source content management system by Alkacon Software
jMetal / jMetal
jMetal: a framework for multi-objective optimization with metaheuristics
struppigel / PortEx
Java library to analyse Portable Executable files with a special focus on malware analysis and PE malformation robustness
amak-tech / port-buddy
Expose local ports to the internet in seconds
VolmitSoftware / Iris
World Generation through a new Iris
processing / processing4
Source code for Processing, the software sketchbook and Java-based programming language for students, artists, designers, educators, hobbyists, and creative coders. Includes the core library, and editor (PDE)
jcx396905-gif / DuoFold-Android
iPhone Duo-style system-wide fold illusion for regular Android phones — whole-screen reprojection driven by real device motion, powered by OpenGL ES + Shizuku, no foldable hardware, no root.
soullessjump / gitmatica
A Litematica addon that adds Git-backed version control for Minecraft builds, with in-game commits, branches, merging, restores, remotes, diff viewing, and inventory-aware change tracking.
Warfactory-Official / ntm-next
HBM's Nuclear Tech Mod for Minecraft 26.2 (Fabric and NeoForge)
taovietducofficial / OOP-Competitive
Master OOP beyond the basics with SOLID, Clean Code, Design Patterns, Testing, and Software Architecture through practical Java, C++, and Python projects.
taovietducofficial / OOP-Student
OOP-Student is the next level after OOP-Beginner, helping learners move from basic OOP to practical object-oriented design with Java, C++, and Python through abstraction, composition, SOLID principles, design patterns, and real-world exercises.
taovietducofficial / OOP-Junior
OOP-Junior is the next level after OOP-Student, advancing Object-Oriented Programming through practical design, SOLID, Clean Code, Design Patterns, testing, and software architecture with Java, C++, and Python.
mpenet / oda
Fast JSON parser/writer for Clojure. Zero dependencies, SWAR/SIMD accelerated, JDK 25+
TobiPeterG / tizentube-bridge
Android TV compatibility app that takes the place of the official YouTube TV package and forwards YouTube launch requests to TizenTube Cobalt
Ninjutzu24 / TaskFlow
Java-based project and roadmap management application built to practice software engineering and professional Git/GitHub workflows.
iconidentify / chonkcraft
A Java port of Warcraft II: Battle.net Edition
dependency-check / DependencyCheck
OWASP dependency-check is a software composition analysis utility that detects publicly disclosed vulnerabilities in application dependencies.
BiglySoftware / BiglyBT
Feature-filled Bittorrent client based on the Azureus open source project
jumpmindinc / symmetric-ds
SymmetricDS is database replication and file synchronization software that is platform independent, web enabled, and database agnostic. It is designed to make bi-directional data replication fast, easy, and resilient. It scales to a large number of nodes and works in near real-time across WAN and LAN networks.
onblog / java-limiter
Lock-free rate limiter for Java 8+: token bucket, leaky bucket, sliding window, fixed window, warm-up and a concurrency bulkhead. 无锁限流库：六种算法，单 jar 零依赖。