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- AMPL
- ASP
- ApacheConf
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- Arduino
- AsciiDoc
- Assembly
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- Ballerina
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- Brainfuck
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- D
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- PHP
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- V
- Vala
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elasticsearch
4747 IssuesOpen Source, Distributed, RESTful Search Engine
(elasticsearch/elasticsearch)elasticsearch
4747 IssuesFree and Open, Distributed, RESTful Search Engine
(elastic/elasticsearch)beam
4535 IssuesApache Beam is a unified programming model for Batch and Streaming data processing.
(apache/beam)osmand
2946 IssuesOsmAnd
(osmandapp/osmand)dbeaver
2709 IssuesFree universal database tool and SQL client
(dbeaver/dbeaver)quarkus
2519 IssuesQuarkus: Supersonic Subatomic Java.
(quarkusio/quarkus)presto
2233 IssuesThe official home of the Presto distributed SQL query engine for big data
(prestodb/presto)bazel
1996 Issuesa fast, scalable, multi-language and extensible build system
(bazelbuild/bazel)languagetool
1981 IssuesStyle and Grammar Checker for 25+ Languages
(languagetool-org/languagetool)keycloak
1971 IssuesOpen Source Identity and Access Management For Modern Applications and Services
(keycloak/keycloak)opensearch
1967 Issues🔎 Open source distributed and RESTful search engine.
(opensearch-project/opensearch)ghidra
1652 IssuesGhidra is a software reverse engineering (SRE) framework
(nationalsecurityagency/ghidra)mage
1519 IssuesMagic Another Game Engine
(magefree/mage)flink
1246 IssuesApache Flink
(apache/flink)newpipe
1192 IssuesA lightweight Youtube frontend for Android.
(teamnewpipe/newpipe)android
1127 Issues📱 Nextcloud Android app
(nextcloud/android)hadoop
1076 IssuesApache Hadoop
(apache/hadoop)kafka
1042 IssuesMirror of Apache Kafka
(apache/kafka)wordpress-android
981 IssuesWordPress for Android
(wordpress-mobile/wordpress-android)antlr4
969 IssuesANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files.
(antlr/antlr4)spring-security
949 IssuesSpring Security
(spring-projects/spring-security)k-9
919 IssuesK-9 Mail – Advanced Email for Android 📧
(k9mail/k-9)azure-sdk-for-java
918 IssuesMicrosoft Azure SDK for Java
(azure/azure-sdk-for-java)lombok
913 IssuesVery spicy additions to the Java programming language.
(rzwitserloot/lombok)closure-compiler
911 IssuesA JavaScript checker and optimizer.
(google/closure-compiler)netbeans
896 IssuesApache NetBeans
(apache/netbeans)jmeter
885 IssuesApache JMeter open-source load testing tool for analyzing and measuring the performance of a variety of services
(apache/jmeter)dubbo
876 IssuesDubbo is a high-performance, java based, open source RPC framework
(alibaba/dubbo)dubbo
876 IssuesThe java implementation of Apache Dubbo. An RPC and microservice framework.
(apache/dubbo)checkstyle
858 IssuesCheckstyle is a development tool to help programmers write Java code that adheres to a coding standard. By default it supports the Google Java Style Guide and Sun Code Conventions, but is highly configurable. It can be invoked with an ANT task and a comma
(checkstyle/checkstyle)zaproxy
841 IssuesThe ZAP core project
(zaproxy/zaproxy)cgeo
801 Issuesc:geo - The powerful Android geocaching app.
(cgeo/cgeo)spring-data-rest
795 IssuesSimplifies building hypermedia-driven REST web services on top of Spring Data repositories
(spring-projects/spring-data-rest)guava
718 IssuesGoogle core libraries for Java
(google/guava)exoplayer
661 IssuesAn extensible media player for Android
(google/exoplayer)codenameone
631 IssuesCross-platform framework for building truly native mobile apps with Java or Kotlin. Write Once Run Anywhere support for iOS, Android, Desktop & Web.
(codenameone/codenameone)liquibase
629 IssuesMain Liquibase Source
(liquibase/liquibase)apps-android-commons
624 IssuesThe Wikimedia Commons Android app allows users to upload pictures from their Android phone/tablet to Wikimedia Commons
(commons-app/apps-android-commons)questdb
607 IssuesAn open source time-series database for fast ingest and SQL queries
(questdb/questdb)intellij-elixir
606 IssuesElixir plugin for JetBrain's IntelliJ Platform (including Rubymine)
(kronicdeth/intellij-elixir)netty
605 IssuesNetty project - an event-driven asynchronous network application framework
(netty/netty)iceberg
600 IssuesApache Iceberg
(apache/iceberg)cassandra
589 IssuesMirror of Apache Cassandra
(apache/cassandra)exist
585 IssueseXist Native XML Database and Application Platform
(exist-db/exist)cloudstack
571 IssuesApache CloudStack is an opensource Infrastructure as a Service (IaaS) cloud computing platform
(apache/cloudstack)rest-assured
570 IssuesJava DSL for easy testing of REST services
(rest-assured/rest-assured)pgjdbc
553 IssuesPostgresql JDBC Driver
(pgjdbc/pgjdbc)pmd
551 IssuesAn extensible multilanguage static code analyzer.
(pmd/pmd)spring-security-oauth
546 IssuesSupport for adding OAuth1(a) and OAuth2 features (consumer and provider) for Spring web applications.
(spring-attic/spring-security-oauth)jabref
543 IssuesGraphical Java application for managing BibTeX and BibLaTeX (.bib) databases
(jabref/jabref)