The Apache Software Foundation

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2.8k repositories

karaf
Public
Apache Karaf, the enterprise modulith runtime
apache osgi karaf modulith
Java
•
Apache License 2.0
•665•696•5•44•Updated Oct 13, 2025Oct 13, 2025
calcite
Public
Apache Calcite
sql big-data hadoop geospatial java calcite
Java
•
Apache License 2.0
•2.4k•5k•0•318•Updated Oct 13, 2025Oct 13, 2025
druid
Public
Apache Druid: a high performance real-time analytics database.
druid
Java
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Apache License 2.0
•3.8k•14k•653•92•Updated Oct 13, 2025Oct 13, 2025
beam
Public
Apache Beam is a unified programming model for Batch and Streaming data processing.
python java golang streaming sql big-data beam batch
Java
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Apache License 2.0
•4.4k•8.3k•4.2k•100•Updated Oct 13, 2025Oct 13, 2025
fineract
Public
Apache Fineract
java finance apache fintech banking savings social-impact loans lending microfinance
Java
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Apache License 2.0
•2.1k•1.8k•0•36•Updated Oct 13, 2025Oct 13, 2025
airflow
Public
Apache Airflow - A platform to programmatically author, schedule, and monitor workflows
python workflow data-science machine-learning airflow automation etl workflow-engine scheduler apache
Python
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Apache License 2.0
•16k•43k•1.4k•334•Updated Oct 13, 2025Oct 13, 2025
logging-log4j2
Public
Apache Log4j is a versatile, feature-rich, efficient logging API and backend for Java.
java api library log4j jvm logger logging syslog apache log4j2
Java
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Apache License 2.0
•1.7k•3.5k•159•61•Updated Oct 13, 2025Oct 13, 2025
spamassassin
Public
Read-only mirror of Apache SpamAssassin.
c mail perl spamassassin
Perl
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Apache License 2.0
•83•313•0•1•Updated Oct 13, 2025Oct 13, 2025
camel-website
Public
Apache Camel Website
java integration camel
CSS
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Apache License 2.0
•188•57•20•0•Updated Oct 13, 2025Oct 13, 2025
ozone
Public
Scalable, reliable, distributed storage system optimized for data analytics and object store workloads.
kubernetes big-data hadoop storage s3 object-store
Java
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Apache License 2.0
•569•1k•0•136•Updated Oct 13, 2025Oct 13, 2025
camel
Public
Apache Camel is an open source integration framework that empowers you to quickly and easily integrate various systems consuming or producing data.
java microservices integration camel eip
Java
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Apache License 2.0
•5.1k•6k•0•8•Updated Oct 13, 2025Oct 13, 2025
datafusion-comet
Public
Apache DataFusion Comet Spark Accelerator
rust spark arrow datafusion
Rust
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Apache License 2.0
•246•1.1k•285•28•Updated Oct 13, 2025Oct 13, 2025
fineract-site
Public
Apache Fineract Website
fineract
HTML
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Apache License 2.0
•39•29•0•0•Updated Oct 13, 2025Oct 13, 2025
grails-static-website
Public
Apache Grails Website
Groovy
•
Apache License 2.0
•90•28•7•2•Updated Oct 13, 2025Oct 13, 2025
datafusion
Public
Apache DataFusion SQL Query Engine
python rust sql big-data arrow olap query-engine dataframe datafusion
Rust
•
Apache License 2.0
•1.7k•7.9k•1.4k•139•Updated Oct 13, 2025Oct 13, 2025
arrow
Public
Apache Arrow is the universal columnar format and multi-language toolbox for fast data interchange and in-memory analytics
arrow parquet
C++
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Apache License 2.0
•3.9k•16k•4.3k•363•Updated Oct 13, 2025Oct 13, 2025
juneau
Public
Apache Juneau
java testing lightweight serialization json performance microservices spring-boot xml rest-api
HTML
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Apache License 2.0
•39•89•0•12•Updated Oct 13, 2025Oct 13, 2025
grails-gradle-publish
Public
Apache Grails - Gradle Plugin - Grails Publish
grails apache gradle-plugin
Groovy
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Apache License 2.0
•0•2•2•2•Updated Oct 13, 2025Oct 13, 2025
ignite-3
Public
Apache Ignite 3
iot cloud sql database big-data cache ignite network-server in-memory-database data-management-platform
Java
•
Apache License 2.0
•124•269•0•126•Updated Oct 13, 2025Oct 13, 2025
polaris
Public
Apache Polaris, the interoperable, open source catalog for Apache Iceberg
apache iceberg polaris
Java
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Apache License 2.0
•314•1.7k•179•64•Updated Oct 13, 2025Oct 13, 2025
arrow-adbc
Public
Database connectivity API standard and libraries for Apache Arrow
database arrow
C#
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Apache License 2.0
•159•492•291•44•Updated Oct 13, 2025Oct 13, 2025
directory-site
Public
Website sources for the Apache Directory website
hugo directory apache
HTML
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Apache License 2.0
•7•9•0•1•Updated Oct 13, 2025Oct 13, 2025
causeway
Public
Use Apache Causeway™ to rapidly develop domain-driven apps or modular monoliths in Java, on top of the Spring Boot platform. Write your business logic in entities, domain services or view models, and the framework dynamically generates a representation of that domain model as a webapp, GraphQL or RESTful API. For prototyping or production.
java spring-boot ddd domain-driven-design web-framework rad rapid-application-development naked-objects restful-objects
Java
•
Apache License 2.0
•314•879•0•4•Updated Oct 13, 2025Oct 13, 2025
iceberg-go
Public
Apache Iceberg - Go
golang apache iceberg
Go
•
Apache License 2.0
•121•341•25•17•Updated Oct 13, 2025Oct 13, 2025
hadoop-site
Public
Apache Hadoop Site
hadoop
Apache License 2.0
•39•12•0•1•Updated Oct 13, 2025Oct 13, 2025
nifi
Public
Apache NiFi
java nifi hacktoberfest
Java
•
Apache License 2.0
•2.9k•5.7k•0•32•Updated Oct 13, 2025Oct 13, 2025
hertzbeat
Public
Real-time observability system with agentless, performance cluster, prometheus-compatible, custom monitoring and status page building capabilities.
notifications mysql linux status devops cloud monitor database monitoring server
Java
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Apache License 2.0
•1.2k•6.7k•290•18•Updated Oct 13, 2025Oct 13, 2025
activemq-website
Public
Apache ActiveMQ Website
ruby python c java php csharp cplusplus perl activemq network-server
HTML
•59•23•0•8•Updated Oct 13, 2025Oct 13, 2025
qpid-protonj2
Public
Mirror of Apache Qpid ProtonJ2
java amqp messaging apache proton amqp10 qpid amqps
Java
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Apache License 2.0
•13•17•0•1•Updated Oct 13, 2025Oct 13, 2025
orc
Public
Apache ORC - the smallest, fastest columnar storage for Hadoop workloads
java big-data cpp apache orc
Java
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Apache License 2.0
•500•746•24•13•Updated Oct 13, 2025Oct 13, 2025