Apache Flex® is a highly productive, open source application framework for building and maintaining expressive web applications that deploy consistently on all major browsers, desktops and devices (including smartphones, tablets and tv). It provides a modern, standards-based language and programming model that supports common design patterns suitable for developers from many backgrounds. Flex applications can be deployed to the ubiquitous Adobe® Flash® Player in the browser, Adobe® AIR™ on desktop and mobile or to native Android™, IOS™, QNX®, Windows® or Mac® applications.

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Apache Flex SDK : 4.16.1 (Nov 2017)
Apache FlexJS SDK : 0.8.0 (Jun 2017)
Blaze DS : 4.8.0 (Apr 2023)
Flex SDK Converter : 1.1.0 (Feb 2023)
FlexUnit : 4.2.0 (Apr 2014)
SDK Installer : 3.3.2 (Jul 2018)
Squiggly : 1.1 (Oct 2014)
Tour De Flex : 1.2 (Nov 2014)