98 articles on UI Performance for Android performance
Showing 20 of 98 articles (Page 1 of 5)
Shai Barack and Charles Munger from Android reveal how a 20-year-old lock in MessageQueue was secretly causing UI jank across the entire Android ecosystem. Their solution? A lock-free data structure that's up t...
Raditya Gumay from GoTo discovered his navigation UI was recomposing 60+ times per minute. The culprit? A single lambda inside a data class that looked completely innocent.
Sebastian Sellmair and Azat Abdullin from JetBrains reveal how they built Compose Hot Reload 1.0.0—a zero-config tool that lets you update Kotlin UI code instantly while preserving app state. The engineering be...
Fahd Imtiaz from Google's Android team reveals a stark reality: tablet and foldable users spend 9-14x more on apps than phone-only users. The mobile-only era is officially over.
Doist's Android team faced a brutal reality: their UI test suite was so flaky that only 50% of runs passed on the first try. PRs sat idle for hours waiting for reruns.
For years, video playback was the one piece of Android UI that refused to go fully declarative. That changed when Google shipped Media3's Compose UI module.
Timur Borgalinov from Uzum Market turned Android WebView from a performance black hole into a predictable, measurable component. His team achieved 2.5× faster load times with data to prove it.
Reddit cut video loading time in half on Android. Here's how they did it with ExoPlayer optimization, player pooling, and smart prefetching strategies.
Anjuka Koralage from PickMe Engineering discovered that migrating to Jetpack Compose wasn't just about replacing XML layouts. It required a complete mental shift in how to think about UI architecture.
Google just dropped a comprehensive guide for Android XR performance optimization, and the stakes are higher than traditional mobile: miss your frame rate target and users get motion sickness, not just frustrat...
The Groww Engineering Team just open-sourced their playbook for building trading charts that render 2,000+ candlesticks at 60fps. No third-party libraries, pure native Android.
Zalando is migrating 90+ screens across iOS and Android to React Native without rebuilding their entire app. Here's how they're pulling it off for 52M+ customers.
Meta just shipped a masterclass in Android performance optimization. Their apps now load up to 40% faster thanks to one underutilized Android feature.
If your Jetpack Compose UI is recomposing like crazy, the framework isn't broken—your code is fighting it instead of working with it.
UNISOC just proved that Android's Dynamic Performance Framework (ADPF) isn't just theory. Their implementation with LineageW delivered a 50% frame rate boost in real-world testing.
Alex Dadukin from Just Eat Takeaway reveals how inline links in Android apps create a localization nightmare. Their team evaluated three common approaches and found them all fundamentally broken.
Piyal Madushanka from PickMe breaks down why that 500x500px button looks completely different on your Pixel vs. your Samsung. The answer lies in understanding three deceptively simple concepts that every mobile...
Careem was losing weeks waiting for app releases just to update a banner. During Ramadan, when customer behavior shifts daily, that delay was killing their food business.
Yağız Gürgül from Wise Engineering reveals how they shipped interactive 3D animations in their mobile app—and crushed a 324 MB asset bundle down to just 3.7 MB. The secret? A clever web-based approach that deli...
Google Maps just pulled back the curtain on how they deliver smooth experiences across Android's massive device fragmentation. The secret? Performance Class.