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Java

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1940 projects4444.9k total stars1030.2k total forks42 languages

Open-source projects built with Java

There are currently 1940 open-source projects built with Java, with a combined total of 4444.9k GitHub stars. The most common language among these projects is Java.

Showing 1,940 open-source projects · page 51 of 54

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Community-curated · Updated weekly · 100% open source

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Python
Pythonvert-x3/vertx-lang-python

Python language support for the Vert.x reactive toolkit, enabling Python developers to build reactive applications.

87Java
10 years ago
EzyLogger
EzyLoggerafiqiqmal/EzyLogger

A lightweight Android logging library with structured output and toast utilities.

82Java
6 years ago
dropwizard-caching-bundle
dropwizard-caching-bundlebazaarvoice/dropwizard-caching-bundle

A Dropwizard bundle for generating cache-control headers and caching HTTP responses, with support for in-memory and memcached stores.

86Java
4 years ago
WqPlot
WqPlotwicketstuff/wiquery-jqplot

WiQuery bindings for jqPlot charts, enabling jQuery-based charting in Wicket applications.

87JavaScript
10 years ago
Metrics Collector for Cassandra
Metrics Collector for Cassandradatastax/metric-collector-for-apache-cassandra

A drop-in agent for collecting OS and Cassandra metrics with built-in Prometheus and Grafana dashboards.

82Java
4 months ago
wicket-console
wicket-consolePhantomYdn/wicket-console

A lightweight web-based console for executing JavaScript and other scripts within Apache Wicket applications.

83Java
5 years ago
Flume UDP Source
Flume UDP Sourcewhitepages/flume-udp-source

An Apache Flume source plugin for ingesting UDP messages directly into Flume data pipelines.

88Java
12 years ago
Lib5K
Lib5Kfrc5024/lib5k

A comprehensive Java robotics library for FIRST Robotics Competition teams, built on WPILib.

85Java
3 years ago
wicket-requirejs
wicket-requirejsl0rdn1kk0n/wicket-requirejs

A helper library for integrating RequireJS with Apache Wicket applications to manage JavaScript modules.

85Java
8 years ago
WiQuery
WiQuerywicketstuff/wiquery

Adds jQuery and jQuery UI integration to Apache Wicket for building rich, interactive web applications.

88Java
12 days ago
RopeMC
RopeMCRopeMC/RopeMC

A lightweight modding API for Minecraft that enables easy creation and installation of mods.

81Java
7 years ago
Bistro
Bistroasavinov/bistro

A column-oriented data processing engine that replaces joins and group-by with functional definitions for batch and stream analytics.

80Java
8 years ago
react-native-axmall-alipay
react-native-axmall-alipayszq4119/react-native-alipay

A React Native module for integrating Alipay mobile payment functionality into iOS and Android apps.

82Java
10 years ago
Nocket
NocketNocket/nocket

A Naked Objects framework for Apache Wicket that automatically generates web UIs from domain objects.

82Java
6 years ago
XitoSBML
XitoSBMLspatialsimulator/XitoSBML

An ImageJ plugin that converts segmented images into Spatial SBML models for spatial biological simulations.

75HTML
4 years ago
Apitally
Apitallyapitally/apitally-java

Simple API monitoring and analytics for Java web apps with minimal code integration.

71Java
4 days ago
dgs-extended-formatters
dgs-extended-formatterssetchy/dgs-extended-formatters

A collection of Netflix DGS Schema Directives for formatting GraphQL response strings and numbers.

70Java
2 days ago
OrientDB
OrientDBcstamas/vertx-orientdb

A non-blocking integration of OrientDB 2.x with Vert.x, supporting plocal, remote, and memory databases.

70Java
8 years ago
Uttu
Uttuentur/uttu

Back-end for Nplan, a timetable editor for flexible public transport lines, exporting data in NeTEx format.

76Java
11 days ago
react-native-lock-android
react-native-lock-androidauth0/react-native-lock-android

Deprecated React Native library for Auth0 authentication on Android.

75
10 years ago
Vert.x Spring Verticle Factory
Vert.x Spring Verticle Factoryjuanavelez/vertx-spring-verticle-factory

A Vert.x Verticle Factory that creates verticles as Spring beans from a Spring Application Context.

72Java
1 year ago
Vert.x LiveReload
Vert.x LiveReloadybonnel/vertx-livereload

A simple livereload server for Vert.x applications that automatically refreshes static resources during development.

70JavaScript
8 years ago
HiveMQ TDengine Plugin
HiveMQ TDengine Pluginhuskar-t/hivemq-tdengine-extension

A HiveMQ extension that writes MQTT publish data (timestamp, topic, payload) to TDengine in real-time via HTTP or SDK.

73Java
4 years ago
gatling-amqp-plugin
gatling-amqp-plugingalax-io/gatling-amqp-plugin

A Gatling plugin for performance testing AMQP-based message brokers like RabbitMQ.

72Scala
5 days ago
Cassandra Data Copy Tool
Cassandra Data Copy Toolwildengineer/cassandra-data-copy-tool

A Java-based tool for copying data between Cassandra tables across different clusters and keyspaces.

710Java
7 years ago
ISBN core
ISBN coreladutsko/isbn-core

A Java library for parsing, validating, and formatting ISBN-10 and ISBN-13 numbers.

72Java
1 month ago
wasapi-downloader
wasapi-downloadersul-dlss/wasapi-downloader

A Java command-line application for downloading web archive (WARC) files from the WASAPI (Web Archiving Systems API).

74Java
9 months ago
HTTP/2 showcase
HTTP/2 showcaseaesteve/http2-showcase

A demonstration project comparing HTTP/2 vs HTTP/1.1 performance using Vert.x servers with configurable latency simulation.

74Java
9 years ago
Cassandra Leadership
Cassandra Leadershipparadoxical-io/cassandra.leadership

A library for distributed leader election using Cassandra's Paxos and expiring columns.

71Java
9 years ago
transit-feed-quality-calculator
transit-feed-quality-calculatorCUTR-at-USF/transit-feed-quality-calculator

A tool that downloads and validates multiple GTFS-realtime transit feeds to calculate quality metrics and generate summary statistics.

71Java
4 years ago
Ping CRM / Grails
Ping CRM / Grailsmatrei/pingcrm-grails

A demo CRM application built with Grails and Vue.js to illustrate Inertia.js integration.

62Groovy
2 days ago
Vert.x Dependent Verticle Deployer
Vert.x Dependent Verticle Deployerjuanavelez/vertx-dependent-verticle-deployer

A Vert.x verticle that deploys other verticles and their dependent verticles with coordinated startup.

60Java
7 years ago
gatling-sql
gatling-sqltmcgrath/gatling-sql

A Gatling extension for stress testing SQL databases and Spark Thrift Server via JDBC.

68Scala
5 years ago
JMeter Viewer
JMeter Vieweranboralabs/intellij-jmeter

An IntelliJ plugin for viewing and analyzing JMeter test plans directly within the IDE.

62Java
3 months ago
react-native-async-http
react-native-async-httpszq4119/react-native-async-http

React Native wrapper for Android's AsyncHttpClient library providing asynchronous HTTP requests.

62Java
10 years ago
gatling2allure
gatling2allurebiski/gatling2allure

Converts Gatling performance test logs into detailed Allure reports for better test result visualization.

62Java
1 year ago
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