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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 Axiom

Apache Axiom is a StAX-based, XML Infoset compliant object model which supports on-demand building of the object tree. It supports a novel "pull-through" model which allows one to turn off the tree building and directly access the underlying pull event stream. It also has built in support for XML Optimized...

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Apache Wink

Apache Wink is a simple yet solid framework for building RESTful Web services. It is comprised of a Server module and a Client module for developing and consuming RESTful Web services.

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Apache Commons Compress

Commons Compress: working with zip, ar, jar, bz2, cpio, tar, gz, dump, pack200, lzma, 7z, arj and xz files.

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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 UIMA DUCC 2.2.0 released

The Apache UIMA team is pleased to announce the release of the Apache UIMA-DUCC version 2.2.0.
The Unstructured Information Management Architecture (UIMA) is a component framework supporting development, discovery,...

[ANNOUNCE] Apache Jackrabbit 2.8.5 released

The Apache Jackrabbit community is pleased to announce the release of Apache Jackrabbit 2.8.5. The release is available for download at:
See the full release notes below...

The Apache News Round-up: week ending 17 February 2017

[this announcement is available online at https://s.apache.org/0p7y ]
We've had another cracking week at the ASF. Let's take a peek at what happened:
ASF Board –management and oversight...

Latest Activity

@ TheASF: How do you #LoveApache? Thanks, @myrle_krantz, for sharing your incubation experience w/@ApacheFineract! Happy to h… https://t.co/SzgIdwsL4i

@ TheASF: Tell us: How do you #LoveApache? Thank you, @lemonWobs, for sharing your experience. #Apache #Open #Innovation… https://t.co/seYrOAhovB

@ TheASF: Tell us: How do you #LoveApache? "The ASF is a great community of users who create great Open Source software." #Apache #Open #Innovation
Announcing the release of Apache Samza 0.12.0

We are excited to announce that the Apache Samza 0.12.0 has been released.

Samza has been powering real-time applications in production across several large companies (including LinkedIn, Netflix, Uber) for...

[ANN] Apache Isis version 1.14.0 Released

The Apache Isis team is pleased to announce the release of Apache Isis v1.14.0.

The new features and improvements in this release include:
  • the ability to invoke actions with collection...

The Apache News Round-up: week ending 17 February 2017

We've had another cracking week at the ASF. Let's take a peek at what happened:

ASF Board –management and oversight of the business and affairs of the corporation in accordance...

Apache Project List