Repositories list

• kafka

  Public

  apache/kafka’s past year of commit activity
  Apache Kafka - A distributed event streaming platform

  javastreamingscala+ 1

  javastreamingscalakafka

  Java

  •

  Apache License 2.0

  •15k15k forks•32k32k stars•00 issues•346346 pull requests•Updated Apr 21, 2026Apr 21, 2026

• doris

  Public

  apache/doris’s past year of commit activity
  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•244244 issues•690690 pull requests•Updated Apr 21, 2026Apr 21, 2026

• commons-rng

  Public

  apache/commons-rng’s past year of commit activity
  Apache Commons RNG (Pseudo-random number generators)

  javafastdistribution+ 7

  javafastdistributiongeneratorreferencerandomrngeasysamplingshuffling

  Java

  •

  Apache License 2.0

  •4242 forks•6363 stars•00 issues•00 pull requests•Updated Apr 21, 2026Apr 21, 2026

• groovy

  Public

  apache/groovy’s past year of commit activity
  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•1111 pull requests•Updated Apr 21, 2026Apr 21, 2026

• gluten

  Public

  apache/gluten’s past year of commit activity
  Gluten is a middle layer responsible for offloading JVM-based SQL engines' execution to native engines.

  arrowclickhousesimd+ 3

  arrowclickhousesimdvectorizationspark-sqlvelox

  Scala

  •

  Apache License 2.0

  •596596 forks•1.6k1.6k stars•812812 issues•7272 pull requests•Updated Apr 21, 2026Apr 21, 2026

• rocketmq

  Public

  apache/rocketmq’s past year of commit activity
  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•172172 issues•119119 pull requests•Updated Apr 21, 2026Apr 21, 2026

• myfaces-tobago

  Public

  apache/myfaces-tobago’s past year of commit activity
  Apache MyFaces Tobago

  javaweb-frameworkjsf+ 2

  javaweb-frameworkjsfjavaeemyfaces

  Java

  •2828 forks•3434 stars•00 issues•1111 pull requests•Updated Apr 21, 2026Apr 21, 2026

• tsfile

  Public

  apache/tsfile’s past year of commit activity
  Apache TsFile

  pythonjavaiot+ 5

  pythonjavaiotbig-datatimeseriescppfiletsfile

  Java

  •

  Apache License 2.0

  •9494 forks•187187 stars•2222 issues•3232 pull requests•Updated Apr 21, 2026Apr 21, 2026

• arrow-site

  Public

  apache/arrow-site’s past year of commit activity
  Apache Arrow Website

  jekyllwebsite

  jekyllwebsite

  HTML

  •

  Apache License 2.0

  •124124 forks•3838 stars•33 issues•55 pull requests•Updated Apr 21, 2026Apr 21, 2026

• doris-website

  Public

  apache/doris-website’s past year of commit activity
  Apache Doris Website

  databasebig-datahive+ 15

  databasebig-datahivehadoopanalyticsdbmsapacheolapmppdistributed-system+ 8

  HTML

  •

  Apache License 2.0

  •423423 forks•126126 stars•143143 issues•4343 pull requests•Updated Apr 21, 2026Apr 21, 2026

• pulsar

  Public

  apache/pulsar’s past year of commit activity
  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•442442 pull requests•Updated Apr 21, 2026Apr 21, 2026

• spark

  Public

  apache/spark’s past year of commit activity
  Apache Spark - A unified analytics engine for large-scale data processing

  pythonjavar+ 5

  pythonjavarscalasqlbig-datasparkjdbc

  Scala

  •

  Apache License 2.0

  •29k29k forks•43k43k stars•3131 issues•301301 pull requests•Updated Apr 21, 2026Apr 21, 2026

• pinot

  Public

  apache/pinot’s past year of commit activity
  Apache Pinot - A realtime distributed OLAP datastore

  java

  java

  Java

  •

  Apache License 2.0

  •1.5k1.5k forks•6.1k6.1k stars•1.4k1.4k issues•331331 pull requests•Updated Apr 21, 2026Apr 21, 2026

• tooling-trusted-releases

  Public

  apache/tooling-trusted-releases’s past year of commit activity
  Apache Trusted Releases

  Python

  •

  Apache License 2.0

  •2020 forks•2626 stars•151151 issues•55 pull requests•Updated Apr 21, 2026Apr 21, 2026

• iotdb

  Public

  apache/iotdb’s past year of commit activity
  Apache IoTDB

  javaiotdatabase+ 4

  javaiotdatabasebig-datatimeseriesnosqltsdb

  Java

  •

  Apache License 2.0

  •1.1k1.1k forks•6.3k6.3k stars•422422 issues•249249 pull requests•Updated Apr 21, 2026Apr 21, 2026

• cassandra

  Public

  apache/cassandra’s past year of commit activity
  Open source transactional distributed database. Linear scalability and proven fault-tolerance on commodity hardware or cloud infrastructure without compromising…

  javadatabasecassandra

  javadatabasecassandra

  Java

  •

  Apache License 2.0

  •3.9k3.9k forks•9.7k9.7k stars•22 issues•457457 pull requests•Updated Apr 21, 2026Apr 21, 2026

• airflow-site

  Public

  apache/airflow-site’s past year of commit activity
  Apache Airflow Website

  airflowhugoapache

  airflowhugoapache

  HTML

  •426426 forks•165165 stars•55 issues•11 pull request•Updated Apr 21, 2026Apr 21, 2026

• datafusion-comet

  Public

  apache/datafusion-comet’s past year of commit activity
  Apache DataFusion Comet Spark Accelerator

  rustsparkarrow+ 1

  rustsparkarrowdatafusion

  Rust

  •

  Apache License 2.0

  •301301 forks•1.2k1.2k stars•447447 issues•106106 pull requests•Updated Apr 21, 2026Apr 21, 2026

• echarts-mcp

  Public

  apache/echarts-mcp’s past year of commit activity
  Apache ECharts MCP Server

  mcpdata-visualizationecharts

  mcpdata-visualizationecharts

  JavaScript

  •

  Apache License 2.0

  •77 forks•7070 stars•00 issues•00 pull requests•Updated Apr 21, 2026Apr 21, 2026

• tomee

  Public

  apache/tomee’s past year of commit activity
  Apache TomEE

  javanetwork-servertomee+ 2

  javanetwork-servertomeemicroprofilejakarta-ee

  Java

  •

  Apache License 2.0

  •693693 forks•472472 stars•00 issues•33 pull requests•Updated Apr 21, 2026Apr 21, 2026

• lucene

  Public

  apache/lucene’s past year of commit activity
  Apache Lucene open-source search software

  searchjavasearch-engine+ 4

  searchjavasearch-engineinformation-retrievalbackendnosqllucene

  Java

  •

  Apache License 2.0

  •1.3k1.3k forks•3.4k3.4k stars•2.3k2.3k issues•297297 pull requests•Updated Apr 21, 2026Apr 21, 2026

• auron

  Public

  apache/auron’s past year of commit activity
  The Auron accelerator for distributed computing framework (e.g., Spark) leverages native vectorized execution to accelerate query processing

  big-datasparkarrow+ 2

  big-datasparkarrowrust-langdatafusion

  Rust

  •

  Apache License 2.0

  •213213 forks•1.8k1.8k stars•102102 issues•3535 pull requests•Updated Apr 21, 2026Apr 21, 2026

• hbase

  Public

  apache/hbase’s past year of commit activity
  Apache HBase

  javadatabasehbase

  javadatabasehbase

  Java

  •

  Apache License 2.0

  •3.4k3.4k forks•5.6k5.6k stars•00 issues•363363 pull requests•Updated Apr 21, 2026Apr 21, 2026

• calcite-site

  Public
  Apache Calcite Website

  javasqlbig-data+ 3

  javasqlbig-datahadoopgeospatialcalcite

  HTML

  •88 forks•66 stars•00 issues•00 pull requests•Updated Apr 21, 2026Apr 21, 2026

• cloudstack

  Public

  apache/cloudstack’s past year of commit activity
  Apache CloudStack is an opensource Infrastructure as a Service (IaaS) cloud computing platform

  pythonjavakubernetes+ 13

  pythonjavakubernetesinfrastructurecloudvmwarevirtual-machinevspherevirtualizationiaas+ 6

  Java

  •

  Apache License 2.0

  •1.3k1.3k forks•2.9k2.9k stars•476476 issues•221221 pull requests•Updated Apr 21, 2026Apr 21, 2026

• calcite

  Public

  apache/calcite’s past year of commit activity
  Apache Calcite

  javasqlbig-data+ 3

  javasqlbig-datahadoopgeospatialcalcite

  Java

  •

  Apache License 2.0

  •2.5k2.5k forks•5.1k5.1k stars•00 issues•338338 pull requests•Updated Apr 21, 2026Apr 21, 2026

• grails-website

  Public

  apache/grails-website’s past year of commit activity
  Apache Grails Website & Documentation

  88 forks•22 stars•77 issues•44 pull requests•Updated Apr 21, 2026Apr 21, 2026

• ignite

  Public

  apache/ignite’s past year of commit activity
  Apache Ignite

  iotcloudsql+ 12

  iotcloudsqldatabasebig-datahadoopcacheosgiignitenetwork-server+ 5

  Java

  •

  Apache License 2.0

  •1.9k1.9k forks•5.1k5.1k stars•114114 issues•738738 pull requests•Updated Apr 21, 2026Apr 21, 2026

• iceberg

  Public

  apache/iceberg’s past year of commit activity
  Apache Iceberg

  apachehacktoberfesticeberg

  apachehacktoberfesticeberg

  Java

  •

  Apache License 2.0

  •3.2k3.2k forks•8.8k8.8k stars•375375 issues•287287 pull requests•Updated Apr 21, 2026Apr 21, 2026

• jena

  Public

  apache/jena’s past year of commit activity
  Apache Jena, A free and open source Java framework for building Semantic Web and Linked Data applications.

  sparqlrdfapache+ 1

  sparqlrdfapachejena

  Java

  •

  Apache License 2.0

  •684684 forks•1.3k1.3k stars•8888 issues•1010 pull requests•Updated Apr 21, 2026Apr 21, 2026