Repositories list

• nuttx

  Public
  Apache NuttX is a mature, real-time embedded operating system (RTOS)

  real-timemicrocontrollerembedded+ 3

  real-timemicrocontrollerembeddedmcurtosnuttx

  C

  •

  Apache License 2.0

  •1.6k1.6k forks•3.9k3.9k stars•613613 issues•9696 pull requests•Updated Jun 1, 2026Jun 1, 2026

• nuttx-apps

  Public
  Apache NuttX Apps is a collection of tools, shells, network utilities, libraries, interpreters and can be used with the NuttX RTOS

  real-timemicrocontrollerembedded+ 3

  real-timemicrocontrollerembeddedmcurtosnuttx

  C

  •

  Apache License 2.0

  •740740 forks•436436 stars•5353 issues•99 pull requests•Updated Jun 1, 2026Jun 1, 2026

• rocketmq

  Public
  Apache RocketMQ is a cloud native messaging and streaming platform, making it simple to build event-driven applications.

  javastreamingmessaging+ 4

  javastreamingmessagingeventingcloud-nativehacktoberfestrocketmq

  Java

  •

  Apache License 2.0

  •12k12k forks•22k22k stars•171171 issues•127127 pull requests•Updated Jun 1, 2026Jun 1, 2026

• camel

  Public
  Apache Camel is an open source integration framework that empowers you to quickly and easily integrate various systems consuming or producing data.

  javamicroservicesintegration+ 2

  javamicroservicesintegrationcameleip

  Java

  •

  Apache License 2.0

  •5.1k5.1k forks•6.2k6.2k stars•00 issues•3434 pull requests•Updated Jun 1, 2026Jun 1, 2026

• iggy-website

  Public
  Apache Iggy (Incubating) Website

  rustapachemessage-streaming+ 1

  rustapachemessage-streamingiggy

  MDX

  •

  Apache License 2.0

  •1111 forks•55 stars•33 issues•44 pull requests•Updated Jun 1, 2026Jun 1, 2026

• streampipes

  Public
  Apache StreamPipes - A self-service (Industrial) IoT toolbox to enable non-technical users to connect, analyze and explore IoT data streams.

  iotmicroservicesdashboard+ 9

  iotmicroservicesdashboardanalyticsedgestream-processingiot-platforms7iiotself-service+ 2

  Java

  •

  Apache License 2.0

  •235235 forks•725725 stars•2727 issues•1515 pull requests•Updated Jun 1, 2026Jun 1, 2026

• pulsar

  Public
  Apache Pulsar - distributed pub-sub messaging system

  streamingmessagingpubsub+ 3

  streamingmessagingpubsubpulsarqueuingevent-streaming

  Java

  •

  Apache License 2.0

  •3.7k3.7k forks•15k15k stars•1.2k1.2k issues•452452 pull requests•Updated Jun 1, 2026Jun 1, 2026

• avro

  Public
  Apache Avro is a data serialization system.

  rubypythonc+ 8

  rubypythoncjavaphpcsharpcplusplusavrodotnetperl+ 1

  Java

  •

  Apache License 2.0

  •1.8k1.8k forks•3.3k3.3k stars•22 issues•171171 pull requests•Updated Jun 1, 2026Jun 1, 2026

• ozhera

  Public
  Apache OzHera is an About Application Observable Platform in the Cloud Native Era.

  apm

  apm

  Java

  •

  Apache License 2.0

  •4646 forks•121121 stars•5656 issues•1212 pull requests•Updated Jun 1, 2026Jun 1, 2026

• datafusion

  Public
  Apache DataFusion SQL Query Engine

  pythonrustsql+ 6

  pythonrustsqlbig-dataarrowolapquery-enginedataframedatafusion

  Rust

  •

  Apache License 2.0

  •2.1k2.1k forks•8.8k8.8k stars•1.7k1.7k issues•336336 pull requests•Updated Jun 1, 2026Jun 1, 2026

• cordova-plugin-inappbrowser

  Public
  Apache Cordova InAppBrowser Plugin

  nodejsjavascriptandroid+ 7

  nodejsjavascriptandroidjavaioscordovalibrarymobileobjective-chacktoberfest

  Java

  •

  Apache License 2.0

  •2.2k2.2k forks•1.1k1.1k stars•248248 issues•5858 pull requests•Updated Jun 1, 2026Jun 1, 2026

• tomcat

  Public
  Apache Tomcat

  javahttptomcat+ 2

  javahttptomcatjavaeenetwork-server

  Java

  •

  Apache License 2.0

  •5.4k5.4k forks•8.2k8.2k stars•00 issues•3434 pull requests•Updated Jun 1, 2026Jun 1, 2026

• texera

  Public
  Human-AI Collaborative Data Science Using Visual Workflows

  data-sciencemachine-learningartificial-intelligence+ 6

  data-sciencemachine-learningartificial-intelligencecloud-nativeai-agentshuman-ai-collaborationvisual-workflowsruntime-debugginginteractive-engine

  Scala

  •

  Apache License 2.0

  •140140 forks•239239 stars•188188 issues•5050 pull requests•Updated Jun 1, 2026Jun 1, 2026

• calcite-site

  Public
  Apache Calcite Website

  javasqlbig-data+ 3

  javasqlbig-datahadoopgeospatialcalcite

  HTML

  •99 forks•66 stars•00 issues•11 pull request•Updated Jun 1, 2026Jun 1, 2026

• calcite

  Public
  Apache Calcite

  javasqlbig-data+ 3

  javasqlbig-datahadoopgeospatialcalcite

  Java

  •

  Apache License 2.0

  •2.5k2.5k forks•5.1k5.1k stars•00 issues•322322 pull requests•Updated Jun 1, 2026Jun 1, 2026

• inlong

  Public
  Apache InLong - a one-stop, full-scenario integration framework for massive data

  frameworkdata-streamingevent-streaming+ 4

  frameworkdata-streamingevent-streaminginlongone-stop-servicemassive-data-integrationfull-scenario-service

  Java

  •

  Apache License 2.0

  •568568 forks•1.5k1.5k stars•55 issues•11 pull request•Updated Jun 1, 2026Jun 1, 2026

• hadoop

  Public
  Apache Hadoop

  hadoop

  hadoop

  Java

  •

  Apache License 2.0

  •9.2k9.2k forks•16k16k stars•00 issues•136136 pull requests•Updated Jun 1, 2026Jun 1, 2026

• doris

  Public
  Apache Doris is an easy-to-use, high performance and unified analytics database.

  agentbigqueryreal-time+ 15

  agentbigqueryreal-timesqldatabaseaisparksnowflakeolapquery-engine+ 8

  Java

  •

  Apache License 2.0

  •3.8k3.8k forks•15k15k stars•237237 issues•782782 pull requests•Updated Jun 1, 2026Jun 1, 2026

• ratis

  Public
  Open source Java implementation for Raft consensus protocol.

  javaraftconsensus+ 1

  javaraftconsensusconsensus-protocol

  Java

  •

  Apache License 2.0

  •444444 forks•1.5k1.5k stars•00 issues•1515 pull requests•Updated Jun 1, 2026Jun 1, 2026

• storm

  Public
  Apache Storm

  streamingstormapache+ 1

  streamingstormapachedistributed

  Java

  •

  Apache License 2.0

  •4k4k forks•6.7k6.7k stars•4040 issues•1818 pull requests•Updated Jun 1, 2026Jun 1, 2026

• sling-org-apache-sling-api

  Public
  Apache Sling API

  javasling

  javasling

  Java

  •

  Apache License 2.0

  •2424 forks•1616 stars•00 issues•11 pull request•Updated Jun 1, 2026Jun 1, 2026

• tomcat-jakartaee-migration

  Public
  Apache Tomcat migration tool for Jakarta EE

  Java

  •

  Apache License 2.0

  •6767 forks•187187 stars•00 issues•00 pull requests•Updated Jun 1, 2026Jun 1, 2026

• ratis-thirdparty

  Public
  Third-party dependencies for Apache Ratis

  ratis

  ratis

  Shell

  •

  Apache License 2.0

  •2929 forks•1313 stars•00 issues•11 pull request•Updated Jun 1, 2026Jun 1, 2026

• jackrabbit-oak

  Public
  Apache Jackrabbit Oak

  javadatabasejackrabbit+ 2

  javadatabasejackrabbitrepositoryjcr

  Java

  •

  Apache License 2.0

  •425425 forks•408408 stars•00 issues•6767 pull requests•Updated Jun 1, 2026Jun 1, 2026

• httpcomponents-core

  Public
  Mirror of Apache HttpCore

  httpcomponents

  httpcomponents

  Java

  •

  Apache License 2.0

  •350350 forks•364364 stars•00 issues•88 pull requests•Updated Jun 1, 2026Jun 1, 2026

• groovy

  Public
  Apache Groovy: A powerful multi-faceted programming language for the JVM platform

  programming-languagegroovycompiler+ 6

  programming-languagegroovycompilerfunctional-programmingdynamic-typingmetaprogrammingapachejvm-languagesstatic-typing

  Java

  •

  Apache License 2.0

  •1.9k1.9k forks•5.4k5.4k stars•00 issues•1515 pull requests•Updated Jun 1, 2026Jun 1, 2026

• felix-site-pub

  Public
  Apache felix published website

  HTML

  •11 fork•33 stars•00 issues•11 pull request•Updated Jun 1, 2026Jun 1, 2026

• stormcrawler

  Public
  A scalable, mature and versatile web crawler based on Apache Storm

  javacrawlerweb-crawler+ 3

  javacrawlerweb-crawlerdistributedapache-stormstormcrawler

  Java

  •

  Apache License 2.0

  •275275 forks•979979 stars•1818 issues•55 pull requests•Updated Jun 1, 2026Jun 1, 2026

• maven-shade-plugin

  Public
  Apache Maven Shade Plugin

  javamavenmaven-shade-plugin+ 2

  javamavenmaven-shade-pluginbuild-managementmaven-plugins

  Java

  •

  Apache License 2.0

  •9898 forks•186186 stars•106106 issues•2828 pull requests•Updated Jun 1, 2026Jun 1, 2026

• apisix-website

  Public
  Apache APISIX Website

  dockernginxkubernetes+ 8

  dockernginxkuberneteswebsitemicroserviceserverlessapi-managementluajitcloud-nativeservice-mesh+ 1

  TypeScript

  •

  Apache License 2.0

  •205205 forks•146146 stars•2121 issues•2828 pull requests•Updated Jun 1, 2026Jun 1, 2026