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The Apache Software Foundation

provides support for the Apache Community of open-source software projects, which provide software products for the public good.


The Apache projects are defined

by collaborative consensus based processes, an open, pragmatic software license and a desire to create high quality software that leads the way in its field.


We consider ourselves

not simply a group of projects sharing a server, but rather a community of developers and users.

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


Apache Lucy

The Apache Lucy search engine library provides full-text search for dynamic programming languages.

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Apache Qpid

Apache Qpid implements the latest AMQP specification, the first open standard for enterprise messaging, and provides transaction management, queuing, distribution, security, management, clustering, federation and heterogeneous multi-platform support and a lot more.

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Apache Commons Collections

Types that extend and augment the Java Collections Framework.

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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 Subversion 1.9.1 released

I'm happy to announce the release of Apache Subversion 1.9.1. Please choose the mirror closest to you by visiting:
The SHA1 checksums are:
1244a741dbcf24f2b1d165225f0159a0c994e37a subversion-1.9.1.tar.bz2 db79ba6a563faf4092854f89618cfc52a2662a8f...

[ANNOUNCE] Apache Calcite 1.4.0 (incubating) released

The Apache Calcite team is pleased to announce the release of Apache Calcite 1.4.0 (incubating). This release is filled with a number of new features as well as...

[ANNOUNCE] Aapche Lens 2.3.0-beta release

Hi all
The Apache Lens team is proud to announce the release of Apache Lens 2.3.0-beta. This is the first release of Apache Lens as TLP.
Apache Lens...

Latest Activity

@TheASF: RT @ApacheCorinthia: We are pleased to announce that release 0.1 has just been made available. This is our very first release so community …

@TheASF: Did you know that ASF's @infrabot serves 2M+ absolute unique users in 10K+ cities from 195 countries each day? #Apache hugs the world!

@TheASF: Apache Committers: FINAL CALL for special rate to Apache: Big Data + @ApacheCon: Core. Check your email for reg details. See you in BUD!

Apache Blogs

Not just yet another release of Apache Bigdata stack: Bigtop 1.0 delivers fast data

Apache Bigtop 1.0 release was announced two weeks ago and it is time to share what we were doing in these 10 months since 0.8 has came out. New stack...

Medium Data and Universal Data Systems

This is the second in a series of posts on "Why We Use Apache HBase", in which we let HBase users and developers borrow our blog so they can showcase...

[ANN] Apache Isis v1.9.0 Released

The Apache Isis team is pleased to announce the release of Apache Isis v1.9.0.

New release includes 18 new features, 50 improvements and 25 bug fixes.  The new features include:...

Apache Project List