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Apache Projects

The all-volunteer ASF develops, stewards, and incubates more than 350 Open Source projects and initiatives that cover a wide range of technologies. From Abdera to Zookeeper, if you are looking for a rewarding experience in Open Source and industry leading software, chances are you are going to find it here. Are you powered by Apache?

Featured Projects

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Apache Calcite

Calcite is a framework for writing data management systems. It converts queries, represented in relational algebra, into an efficient executable form using pluggable query transformation rules. There is an optional SQL parser and JDBC driver. Calcite does not store data or have a preferred execution engine. Data formats, execution algorithms,...

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Apache Whisker

Apache Whisker allows an application to models the licensing characteristics of the contents of its distributions. Use cases are auditing the model against the contents of a distribution, reporting on the contents of a distribution and generation licensing documents (LICENSE, NOTICE and so on) for a distribution. Whisker distributes tooling...

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Apache Lucene.Net

Lucene.Net is a port of the Lucene search engine library, written in C# and targeted at .NET runtime users. The Lucene search library is based on an inverted index. Lucene.Net has three primary goals: 1. Maintain the existing line-by-line port from Java to C#, fully automating and commoditizing the process...

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Latest News

Keep up with the ASF's news and announcements by subscribing to the Apache Announcements List, and following the Foundation Blog and @TheASF on Twitter.


[ANNOUNCE] Apache Jackrabbit Oak 1.4.4 released

The Apache Jackrabbit community is pleased to announce the release of Apache Jackrabbit Oak 1.4.4 The release is available for download at:
 
http://jackrabbit.apache.org/downloads.html
 
See the full release notes...

[ANNOUNCE] Apache Slider 0.91.0-incubating

The Apache Slider team is proud to announce Apache Slider incubation release version 0.91.0-incubating.
 
Apache Slider (incubating) is a YARN application which deploys existing distributed applications on YARN, monitors...

The Apache Software Foundation Announces Apache® OODT™ v1.0

>> this announcement is available online at https://s.apache.org/z9pk
 
Open Source Big Data middleware metadata framework in use at Children's Hospital Los Angeles Virtual Pediatric Intensive Care Unit, DARPA MEMEX...

Latest Activity


@ TheASF: The Apache Software Foundation Announces Apache Bahir as a Top-Level Project https://t.co/9mASboCNAS #BigData #extensions @ApacheSpark

@ TheASF: Looking for ways to help Apache? #Avro @HBase @apache_oodt #POI #Zest & ComDev are seeking assistance! https://t.co/KUXuGjQDZh #community
ASF JIRA Outages and Troubleshooting

As people have noticed, our JIRA instance (arguably the largest public instance in the world) has been suffering from a yet unknown issue as of late. We are reasonably sure that...


The Apache Software Foundation Announces Apache® OODT™ v1.0

Open Source Big Data middleware metadata framework in use at Children's Hospital Los Angeles Virtual Pediatric Intensive Care Unit, DARPA MEMEX and XDATA, NASA Jet Propulsion Laboratory, and the National...


The Apache Software Foundation Announces Apache® Bahir™ as a Top-Level Project

Bolsters Big Data processing by providing extensions to distributed analytic platforms such as Apache Spark.

Forest Hill, MD –29 June 2016– The Apache Software Foundation (ASF), the all-volunteer developers, stewards,...

Apache Project List