Improving Video Cache Hits on Swiggy Apps
Swiggy tunes video caching for smoother playback in their apps.
Explore 296 articles on iOS performance
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Distributed Load Testing Using Locust
Glance tests their app’s limits with Locust for rock-solid reliability.
Good Practices When Creating E2E Tests at Skeelo
Skeelo shares their best tips for solid end-to-end app testing.
Time to Camera Ready
Snapchat cuts the time it takes to get their camera up and running.
Instant Feedback in iOS Engineering Workflows
Instagram gives iOS devs instant feedback to speed up their work.
Why Mobile Application Performance Testing Is Key to App Success
Amazon shows why testing app speed is make-or-break for success.
How We Improved Testing Processes Using Ephemeral Environment
Swiggy tests faster with temporary setups that mimic real use.
How Server Driven UI is Helping Frontend Engineers Scale Impact
Robinhood’s server-driven UI lets frontend devs make big changes, fast.
DragonCrawl: Generative AI for High-Quality Mobile Testing
Uber’s AI-powered DragonCrawl makes mobile testing sharper and more efficient.
Cross-Platform Messaging Experience
Snapchat syncs messaging across platforms for a seamless experience.
Why xHE-AAC is being embraced at Meta
Meta adopts xHE-AAC to pump up audio quality across their apps.
Improving Performance with Background Data Prefetching
Instagram fetches data early in the background to keep feeds flowing.
Load Testing for 2022 Spotify Wrapped
Each year, when Wrapped goes live, the Spotify team is faced with a “thundering herd problem”. Millions of people, all over the world and across all time zones, start watching their data stories on-platform
iOS Swift: Improve Line Chart Performance
Amazon tweaks Swift to make iOS line charts render fast and smooth.
Lens Performance Toolkit
Snapchat’s toolkit tunes Lens performance to keep their app snappy.
Mobile Lens Profiler: Case Study
Snapchat profiles Lens performance in a real-world case study.
Mobile Monitor
Snapchat’s Mobile Monitor tracks app health live for quick fixes.
Performance Optimization Guide
Snapchat’s guide lays out their best tips for mobile app speed.
The Journey to Server Driven UI At Lyft Bikes and Scooters
Across the past couple of years, different mobile app teams across Lyft have been moving to Server Driven UI (SDUI) for three main reasons: To deal with business complexity
App Modularization and Module Lazy Loading at Instagram and Beyond
Instagram splits their app and loads it lazily for better performance.