AL is a simple, declarative language for reasoning about abstract syntax trees, and it's easy, quick, and interactive. Read more...
We announced several new open source projects today that improve app experiences for both users and engineers. Read more...
Litho lays out components ahead of time in a background thread, and renders incrementally to deliver best-in-class performance. Read more...
The new version of Relay is designed from the ground up to be easier to use, more extensible, and optimized for mobile devices. Read more...
Apply now for a spot at Facebook's annual developer conference. Read more...
The protocol introduces several changes that help make mobile connections more efficient and secure. Read more...
Over the past few years, Facebook's Open Source program has grown into one of the largest and most active portfolios in the industry. Read more...
The product incorporates machine learning and client-side caching to identify relevant posts and dynamically update attachments as new recommendations are added. Read more...
The open-source layout engine allows product engineers to build layouts quickly for multiple platforms. Read more...
The open source library is able to export and play back high-quality, lightweight animations, such as the ones seen in Facebook Reactions. Read more...
Caffe2go is a new deep learning platform that can — for the first time — capture, analyze, and process pixels in real time, directly on a mobile device. Read more...
Components for Android delivers smooth scroll performance on feeds with complex content and virtually infinite variations. Read more...
The ability to re-rank stories on device helps improve News Feed for everyone regardless of network connection. Read more...
The open source debugging tool now includes an Accessibility Properties section that improves app compatibility with focus navigation. Read more...
O'Hearn's work on separation logic underpins Facebook's open source static analyzer Infer. Read more...
Engineers representing hundreds of companies gathered to discuss the challenges and opportunities of building apps and systems at scale. Read more...
New data storage technologies, 360 video improvements, and performance tools were revealed throughout the day. Read more...
Registration for the 2016 @Scale conference is now open. Read more...
The custom-built rack lets engineers run tests on thousands of phones to understand the performance implications of a code change. Read more...
Creating an optimized data structure led to a reduction in allocations and an overall improvement in memory efficiency. Read more...
Intuitive and flexible components provide a customizable combination of high-level primitives that allow creators to bring stories to life on mobile devices. Read more...
Remodel is an Objective-C code generation tool specialized for quickly creating and editing model objects. Read more...
After just one year in the open source community, React Native has changed the way developers build on every major platform. Read more...
Mobile @Scale London was about reaching across borders, improving platforms, and sharing code between organizations. Read more...
We implemented several performance optimizations over the past year to make React Native app startup twice as fast. Read more...
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