Bringing HDR photo support to Instagram and Threads
Meta adds HDR photo support to make Instagram and Threads pop visually.
How Meta improves App Performance on Android
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Bringing HDR video to Reels
Meta adds HDR video to Reels for sharper, richer playback vibes.
Why xHE-AAC is being embraced at Meta
Meta adopts xHE-AAC to pump up audio quality across their apps.
Project LightSpeed: Rewriting the Messenger codebase for a faster, smaller, and simpler messaging app
Meta rebuilt Messenger from the ground up for speed and simplicity.
Profilo: Understanding App Performance in the Wild
Meta’s Profilo tracks how their apps behave in real-world chaos.
Multi-threaded rendering on Android (with Litho & Infer)
Meta’s team speeds up Android UI rendering with multi-threading magic.
Efficient and healthy background data prefetching at Instagram
Instagram grabs data early in the background to keep scrolling smooth.
Battery instrumentation at Facebook
Meta hunts down battery hogs in their apps to keep phones alive longer.
The Mobile Device Lab at the Prineville Data Center
Meta’s lab in Prineville hammers apps to ensure they perform anywhere.
Mobile Performance: Tooling Infrastructure at Facebook
Meta’s tooling keeps their mobile apps running smooth and steady.