AI, Data Science & Cloud Certificates from Google, IBM & Meta — 40% Off
One plan covers every Professional Certificate on Coursera. 40% off Coursera Plus Annual.
Unlock All Certificates
Learn practical React Native performance optimization techniques in this 11-minute conference talk from React Universe Meetup SF. Discover how to leverage React 19 hooks like `use` and `useOptimistic` for smarter UI updates, flatten native views to achieve faster rendering, and optimize cryptographic tasks without JavaScript bottlenecks. Master proper Hermes configuration to gain 12% time-to-interactive improvements, transform React Native DevTools into a powerful debugging companion, and utilize React Compiler to eliminate the need for manual `useMemo` implementations. Gain actionable insights from Callstack's Ultimate Guide to React Native Optimization 2025 that prove React Native slowdowns are not inevitable when applying the right performance strategies.
