Adobe Releases AIR, Flex 3 - MacRumors
Skip to Content

Adobe Releases AIR, Flex 3

Adobe today announced the immediate availability of Adobe AIR, a new platform for building rich internet applications (RIAs) across different platforms, including Mac OS X.

Adobe AIR enables developers to create RIAs on the desktop using the skills and Web technologies such as HTML, Ajax, PDF, Adobe Flash and Adobe Flex they already employ. Applications deployed on Adobe AIR have the advantages of browser-based RIAs, such as speed of development, ease of use, and access from virtually anywhere. Yet they also have the benefits of desktop applications, such as the ability to read/write local files, work with other applications on a users computer and maintain local data storage on the desktop.

Adobe points out that AIR makes use of various open source technologies including WebKit, the Apple-sponsored rendering engine behind Safari.

Also released is Adobe Flex 3 software which provides a framework for developing applications based on Adobe's Flex and AIR frameworks.

Flex is a free, open source framework for building highly interactive, expressive RIAs. Adobe Flex Builder 3, an Eclipse based development tool, accelerates Flex application development and includes new capabilities for deploying RIAs on Adobe AIR. Adobe Flex Builder 3 integrates with Adobe Creative Suite 3 software making it easy for designers and developers to work together more efficiently. Powerful new testing tools, including memory and performance profilers and integrated support for automated functional testing, speed up development and lead to higher performing RIAs.

The Adobe AIR and Flex SDKs are available as free downloads from Adobe's website and is available for Mac OS X. Commercial versions of Adobe Flex Builder are also available.

Popular Stories

iOS 27 on iPhone 17 1

iOS 27 Will Add These New Features to Your iPhone

Saturday May 2, 2026 8:43 am PDT by
Apple is expected to unveil iOS 27 during its WWDC 2026 keynote on June 8, and there are already many rumored features and changes for iPhones. The first developer beta of iOS 27 will likely be available immediately following the keynote, and a public beta typically follows in July. Following beta testing, the software update should be released to all users with a compatible iPhone in...
Apple MacBook Pro M4 hero

Why You Might Want to Wait to Buy a MacBook Pro

Friday May 1, 2026 3:43 pm PDT by
Apple refreshed the 14-inch and 16-inch MacBook Pro with M5 Pro and M5 Max models in March 2026, but depending on your needs and interests, you might want to skip this generation because there's something better in the works. The M5 Pro and M5 Max MacBook Pro models have faster chips, but the same design that Apple has used since 2021. An updated design with new display technology and faster ...
Apple Announces 2026 Pride Band Watch Face and iPhone Wallpaper Article 2

iOS 26.5 Coming Soon With These New Features

Monday May 4, 2026 8:40 am PDT by
iOS 26.5 is expected to be released next week, following more than a month of beta testing. The update is relatively minor, but there are a couple of new features and changes across the operating system that we have recapped below. iOS 26.5 lays the groundwork for end-to-end encryption for RCS in the Messages app and ads in the Apple Maps app, and it will include a new Pride wallpaper and a...