All repos — GH Trending Explorer

First open-source data discovery and observability platform. We make a life for data practitioners easy so you can focus on your business.

bpellin / keepassdroid

KeePass implementation for android

bootique / bootique

Bootique is a minimally opinionated platform for modern runnable Java apps.

mapsforge / mapsforge

Vector map library and writer - running on Android and Desktop.

aliyun / aliyun-openapi-java-sdk

The Alibaba Cloud V1.0 SDK will soon enter the Basic Security Maintenance phase and is no longer recommended for use. V2.0 SDK is available here: https://github.com/aliyun/alibabacloud-java-sdk

SlimeKnights / TinkersConstruct

Tinker a little, build a little, tinker a little more...

haveno-dex / haveno

Decentralized P2P exchange platform built on Monero and Tor

zstackio / zstack

ZStack - the open-source IaaS software http://zstack.org (国内用户请至 http://zstack.io)

piomin / sample-spring-microservices-new

Demo for Spring Boot and Spring Cloud microservices with distributed configuration (Spring Cloud Config), service discovery (Eureka), API gateway (Spring Cloud Gateway, Zuul), Swagger/OpenAPI documentation (Springdoc), logs correlation using Spring Cloud Sleuth/Micrometer OTEL and many more

zeroturnaround / zt-zip

ZeroTurnaround ZIP Library

wimoor-erp / wimoor

—

apache / cassandra-java-driver

Java Driver for Apache Cassandra®

troyzhxu / bean-searcher

🔥🔥🔥 A read-only ORM for complex queries in Java

google / j2cl

Java to Closure JavaScript transpiler

Endava / cats

CATS is a REST API Fuzzer and negative testing tool for OpenAPI endpoints. CATS automatically generates, runs and reports tests with minimum configuration and no coding effort. Tests are self-healing and do not require maintenance.

ahmetaa / zemberek-nlp

NLP tools for Turkish.

hantsy / spring-reactive-sample

Spring Reactive playground

glowroot / glowroot

Easy to use, very low overhead, Java APM

infinispan / infinispan

Infinispan is an open source data grid platform and highly scalable NoSQL cloud data store.

cuba-platform / cuba

CUBA Platform is a high level framework for enterprise applications development

lucko / spark

A performance profiler for Minecraft clients, servers, and proxies.

GumTreeDiff / gumtree

An awesome code differencing tool

spiculedata / saiku

Open-source semantic layer: one cube for Excel (MDX/XMLA), dashboards, and AI agents (MCP). Mondrian + Apache Calcite.

jnr / jnr-ffi

Java Abstracted Foreign Function Layer

Mojang / DataFixerUpper

A set of utilities designed for incremental building, merging and optimization of data transformations.

sirthias / parboiled

Elegant parsing in Java and Scala - lightweight, easy-to-use, powerful.

spring-cloud / spring-cloud-openfeign

Support for using OpenFeign in Spring Cloud apps

bbottema / simple-java-mail

Simple API, Complex Emails (Jakarta Mail smtp wrapper)

kuafuai / aipexbase

AipexBase is an AI-native BaaS platform. You only need to develop the frontend with vibe coding tools, and leave the backend to AipexBase!

Earthcomputer / clientcommands

Adds useful client-side commands

bobbylight / RSyntaxTextArea

A syntax highlighting, code folding text editor for Java Swing applications.

CodeIntelligenceTesting / jazzer

Coverage-guided, in-process fuzzing for the JVM

caprica / vlcj

Java framework for the vlc media player

sakaiproject / sakai

Sakai is a freely available, feature-rich technology solution for learning, teaching, research and collaboration. Sakai is an open source software suite developed by a diverse and global adopter community.

JetBrains / intellij-sdk-code-samples

Mirror of the IntelliJ SDK Docs Code Samples

Java-Edge / Java-Concurrency-Progamming-Tutorial

大厂一线工程师四年磨一剑精心编排 Java 高并发编程教程。详细文档讲解请阅读本人的知识库仓：https://github.com/Wasabi1234/Java-Interview-Tutorial

GerritCodeReview / gerrit

Gerrit Code Review - (mirror of https://gerrit.googlesource.com/gerrit)

android / android-test

An extensive framework for testing Android apps

vojtechhabarta / typescript-generator

Generates TypeScript from Java - JSON declarations, REST service client

sirixdb / sirix

SirixDB is an an embeddable, bitemporal, append-only database system and event store, storing immutable lightweight snapshots. It keeps the full history of each resource. Every commit stores a space-efficient snapshot through structural sharing. It is log-structured and never overwrites data. SirixDB uses a novel page-level versioning approach.

hivemq / hivemq-community-edition

HiveMQ CE is a Java-based open source MQTT broker that fully supports MQTT 3.x and MQTT 5. It is the foundation of the HiveMQ Enterprise Connectivity and Messaging Platform

MCreator / MCreator

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.