App.js Conf 2022
2022-06-08..2022-06-10
-- online --
[App.js Conf 2019, App.js Conf 2022, App.js Conf 2023, App.js Conf 2024, App.js Conf 2026]
| title | author | length |
|---|---|---|
| Official Movie | 02m | |
A fast paced after movie that stitches ceremony clips interviews and crowd shots into a clear record of App.js Conf 2022 showing full rooms standing ovations… | ||
| Live stream from Day 1 | Charlie Cheever, Evan Bacon, Tomasz Sapeta, Catalin Miron, Sanket Sahu, Monica Restrepo, Axel Delafosse, Vanya Deasy Safrina, Sean Han, Janek Rarht, William Candillon, Bartłomiej Bukowski, Kamila Giec, Mariusz Stanisz, Derek Stavis, Magdalena Jaśkowska, Wouter van der Broek, Krzysztof Magiera, Jessica Lo, Nicola Corti, Lorenzo Sciandra, Marcin Skotniczny, Fernando Rojo, Michał Pierzchała, Taz Singh, Mateusz Front, Mikołaj Mikulski | 08h 14m |
Expo reports 475k+ GitHub repos and says more than half of React Native projects now use its tools; a Zoe COVID symptom app goes from idea to million daily… | ||
| Live Stream from Day 2 | Kudo Chien, Fernando Rojo, Derek Stavis, Michał Pierzchała, Taz Singh, Mateusz Front, Charlie Cheever, Bartłomiej Bukowski, Kamila Giec, Mikołaj Mikulski, Magdalena Jaśkowska, Wouter van der Broek, Krzysztof Magiera, Marcin Skotniczny, Jessica Lo, Nicola Corti, Lorenzo Sciandra, Monica Restrepo | 09h 04m |
Day 2 slices into practical work you can use: V8 vs Hermes benchmarks (V8 with JIT shows ~2–3× higher render throughput in Kudo’s tests), plus snapshot and… | ||
| Keynote & Expo announcements | Charlie Cheever, Evan Bacon, Tomasz Sapeta | 51m |
Expo reports 475,000+ GitHub repos and says more than half of React Native projects use Expo; a Zoe symptom‑tracker prototype built in 36 hours reaches 250,000… | ||
| Animations Should Be Fun | Catalin Miron | 32m |
Shows how Reanimated 3 and Moti drive real UI: shared values, useAnimatedStyle, interpolate and derived values to build performant features — a paged carousel… | ||
| The State of One Codebase For All The Platforms | Sanket Sahu | 23m |
Compares two real strategies: a paint-to-pixels engine (Flutter/Skia style) that guarantees visual consistency but breaks accessibility and native patterns… | ||
| Publish Updates with Expo and React Native | Quinlan Jung | 20m |
Explains how to ship small JS fixes between builds using eas update (successor to expo publish) and the runtime client module expo-updates. Demonstrates… | ||
| Bringing the New React Native Architecture to the OSS Community | Nicola Corti | 27m |
Meta finishes migrating the Facebook app to the New React Native Architecture end of 2021 and now ships the OSS tools to reproduce that: Fabric plus… | ||
| Measuring and Improving React Native Performance | Alexandre Moureaux | 26m |
A Flipper plugin records JS and UI FPS over time and automates runs with ADB shell input swipe on a Samsung J3 2017 to reproduce low-end behavior; React… | ||
| How Contributing to OS is Helping Shopify & RN to Build the Future of Mobile | Monica Restrepo | 16m |
Shopify describes moving to React Native as its default mobile platform since 2018, rewriting the Shop and POS apps and migrating search and order lists to… | ||
| How to Build a Universal Design System | Axel Delafosse | 33m |
A universal design system for iOS, Android and Web that ships 42 components and runs from a single monorepo, used in the Showtime app in production. It… | ||
| React Native at Traveloka | Vanya Deasy Safrina | 25m |
Traveloka runs React Native for over five years across a super‑app with 100M+ downloads and 20+ products in six countries, producing 1 hybrid and 6 RN apps… | ||
| Web3 for Mass Adoption with Starknet and React Native | Sean Han, Janek Rarht | 21m |
Claims that StarkNet layer‑2 batches transactions into STARK proofs settled on Ethereum and delivers 100x fee savings versus L1. Demonstrates StarkNet.js… | ||
| The Hidden Features from V8 to Boost Your React Native Apps | Kudo Chien | 28m |
Built a real-native-v8 JSI runtime plus V8-Android variants and an Expo config plugin that installs V8 with one command. Benchmarks show V8 with JIT is 2–3×… | ||
| Building Cross-Platform Apps with React Native + Next.js | Fernando Rojo | 16m |
Company runs web + app that process millions in bookings while one developer ships a single frontend codebase; goal is sharing non‑UI code across Next.js and… | ||
| Controlling hardware in a week with Expo and EAS | Derek Stavis | 32m |
Builds a Bluetooth LE Modbus controller app in a week: 48 hours to reverse‑engineer the protocol from a vendor app, seven days to a working prototype, then… | ||
| Continuous monitoring app's performance, made simple | Michał Pierzchała | 19m |
A new open source tool called reassure library measures React and React Native render counts and durations by running tests on CI with Node flags and the React… | ||
| React Native Everywhere! | Taz Singh | 19m |
Guild targets 95+% shared code across platforms by building a custom Mondrian system that implements Mondrian stack and grid primitives (gap-driven layout… | ||
| Videoconferencing in React Native with Membrane | Mateusz Front | 20m |
Claim: a working video chat is added to a bare React Native app in minutes using react-native-membrane-webrtc and the Membrane media server. The demo requests… | ||
| Scaling The Mobile App | Jessica Lo, George Xu | 17m |
Chime migrates a React Native app from multiple REST endpoints (example: four calls per screen) to a single GraphQL query to cut client complexity and request… | ||
| Migrating to Fabric | Tomasz Zawadzki, Krzysztof Piaskowy | 25m |
Fabric requires upgrading to React Native 0.68 and opt‑in flags (RCT_ENABLED on iOS, a Gradle boolean on Android), plus Android NDK to build the new C++ common… | ||
| Expo at scale in fast paced startup; Build, Deploy, Publish | Kelvin Onkundi Ndemo | 12m |
Company runs two apps with a three-engineer team using Expo and EAS and maintains a single JS codebase instead of separate native projects. CI/CD uses EAS… | ||
| Infiltrate Your Own Expo/React Native App | Wouter Van Den Broek | 26m |
Live demo shows a React Native / Expo app being decompiled, patched and redistributed: APKs/IPAs are opened, the JS bundle and native code are edited with… | ||
| The only in-app notification library that you will ever need | Magdalena Jaśkowska | 18m |
React Native Notificated is a lightweight in‑app notification library that demos live: setup with createNotifications + NotificationsProvider, emit with notify… | ||
| Panel Discussion | Marcin Skotniczny, Charlie Cheever, Jessica Lo, Lorenzo Sciandra, Nicola Corti, Monica Restrepo, Krzysztof Magiera | 43m |
Discussion names concrete pain points and concrete bets: list performance stalls on phones with 10,000 contacts and teams expect JSI to cut bridge overhead… | ||
| nothing matches | ||