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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 Commons BCEL

The Byte Code Engineering Library is intended to give users a convenient possibility to analyze, create, and manipulate (binary) Java class files (those ending with .class). Classes are represented by objects which contain all the symbolic information of the given class: methods, fields and byte code instructions, in particular.

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Apache BVal

The goal of the Apache BVal project is to deliver an implementation of the Java Bean Validation Specfication (JSR303) which is TCK compliant and works on Java SE 5 or later. The initial codebase for the project was donated to the ASF by a SGA from Agimatec GmbH and uses...

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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.

The Apache News Round-up: week ending 29 July 2016

>> this announcement is available online at https://s.apache.org/lm9D
As we're wrapping up the month, let's review the Apache Community's activities over the past week:
ASF Board –management and...

[Announce] Apache Kylin 1.5.3 released

The Apache Kylin team is pleased to announce the immediate availability of the 1.5.3 release.
This is a major release since 1.5.2, with a bunch of enhancements, bug fixes...

[ANNOUNCE] Apache Open Climate Workbench Release 1.1.0

Hi All, !! Apologies for cross posting !!
The Apache Open Climate Workbench (OCW) team are happy to announce release of OCW 1.1.!
What is it? Apache Open...

Latest Activity

@ TheASF: The Apache News Round-up: week ending 29 July 2016 https://t.co/FVLchUDeH2 @ApacheCon @ApacheDS @ApacheKylin @ApacheMesos @ApacheTwill

@ TheASF: Dozens of Apache-related MeetUps are held around the world each week. Which ones are you attending? https://t.co/mLsCr75X6I #ComDev #events

The Apache News Round-up: week ending 29 July 2016

As we're wrapping up the month, let's review the Apache Community's activities over the past week:

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

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

Mature Open Source cluster resource manager, container orchestrator, and distributed operating systems kernel in use at Netflix, Samsung, Twitter, and Yelp, among others.

Forest Hill, MD —27 JULY 2016— The...

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

Open Source abstraction layer over Apache Hadoop® YARN simplifies developing distributed Hadoop applications.

Forest Hill, MD –27 July 2016– The Apache Software Foundation (ASF), the all-volunteer developers, stewards, and incubators...

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