React Conf 2024
2024-05-15..2024-05-16
-- online --
[React.js Conf 2015, React.js Conf 2016, React Conf 2017, React Conf 2018, React Conf 2019, React Conf 2024, React Conf 2025]
| title | author | length |
|---|---|---|
| Performance Tests in React 19 | Sathya Gunasekaran | 06m |
A music‑player demo runs slowed CPU via Chrome performance panel to reproduce choppy slider updates; React DevTools shows the playlist re‑rendering… | ||
| Production ready apps with React Native | Kadi Kraman | 28m |
Expo presents a workflow that turns React Native projects into production apps by combining the Expo SDK, the Expo Modules API for native code in Swift/Kotlin… | ||
| Extend React Native Beyond Mobile & Desktop App | Chris Traganos, Anisha | 29m |
React Native is shown running on Smart TVs, Fire tablets, Echo screens and car systems with concrete tooling: react-native-tvos and community TV libs, a… | ||
| Building blocks of React Native | Naman Rajat Goel | 09m |
Roadmap shows concrete changes: the renderer keeps platform views but React Native adds useLayoutEffect runs synchronously on the new architecture, DOM-like… | ||
| State of React Native | Nicola Corti | 11m |
React Native hits 2 million weekly downloads and logged over 78 million downloads in 2023, ships 19 patch releases in the first five months of 2024 and… | ||
| We Recommend using React Native Framework | Nicola Corti | 05m |
Recommendation: start new projects with a React Native framework because it bundles real solutions for navigation and deep links, Gradle and Xcode management… | ||
| New Capabilities in React Native | Riccardo Cipolleschi | 08m |
React Native replaces the JSON bridge with JSI memory sharing so JavaScript and native run synchronously, avoiding costly serialization and enabling concurrent… | ||
| Enhancing Forms with React Server Components | Aurora Walberg | 20m |
Builds a chat-style form using Next.js App Router with React Server Components, Prisma + SQLite and Tailwind, and shows a concrete workflow: a server action… | ||
| Spatial computing with React | Michał Pierzchała | 20m |
Fork of React Native targets visionOS, adding a Window Manager API so multiple windows share one JavaScript thread and routes instead of separate apps, plus an… | ||
| Pigment CSS, CSS in the server component age | Olivier Tassinari | 12m |
Pigment CSS is a new CSS-in-JS that targets server components by shipping no runtime by default with a fork of Linaria and a Rust-powered bundler integration… | ||
| Demystifying accessibility in React apps | Kateryna Porshnieva | 16m |
Explains how the browser builds an accessibility tree and why semantic HTML (over 100 element types) gives built‑in roles and behaviors, when to use ARIA vs… | ||
| And Now You Understand React Server Components | Kent C. Dodds | 21m |
Builds a minimal RSC framework that actually works: server endpoints call renderToPipeableStream from react server dom esm to emit the RSC payload, the client… | ||
| React Rhythm & Blues | Lee Robinson | 21m |
Builds an Intercom‑style chat widget that calls a server function directly from the client using server actions and the bundler directive use server, talks to… | ||
| React Compiler deep dive | Sathya Gunasekaran | 06m |
React Compiler claims to avoid re-rendering values and components that don’t depend on changed state by statically analyzing code using React’s rules and… | ||
| Cross Platform React | Olga Zinoveva | 11m |
React Native commits to aligning with web standards by evolving APIs (shape, behavior, and new web capabilities) so UI code can be shared rather than… | ||
| React Compiler Internals | Mofei Zhang | 25m |
A tiny compiler parses a React component with a Babel parser into flat instruction IDs, then identifies which instructions to memoize, computes precise… | ||
| Q&A with the React Native team | Jamon holgren | 30m |
New architecture goes into beta today with a target of stable by year end, asks users to try it and file issues; rollout already powers thousands of screen… | ||
| Solve 100% of your errors | Ryan Albrecht | 12m |
Sentry shows how to actually fix every error by pairing session replay with stack traces, network captures and traces so a 500 response becomes reproducible: a… | ||
| Server Rendering & Suspense, Hydration Improvement | Josh Story | 10m |
React 19 adds concrete server-rendering features: a precedence prop lets React order and dedupe stylesheets in the head, and React waits to reveal the nearest… | ||
| React 19 Overview | Joe Savona | 03m |
React 19 builds on the concurrent rendering foundation from React 18 and centers on declarative coordination primitives: React Suspense for declaring data… | ||
| React Actions and JSX Improvements | Andrew Clark | 13m |
React 19 adds action prop accepts functions that run client- or server-side, integrate with streaming SSR, selective hydration, Suspense and transitions, and… | ||
| Vanilla React | Ryan Florence | 26m |
React Router V7 delivers an incremental migration path: drop-in V plugin support, route modules with client loader and loader APIs, optional SSR and static… | ||
| React Compiler is Open Source | Joe Savona | 03m |
React Compiler is open source after two years of work and prior testing and shipping at Meta, claiming measurable performance wins and removing the need for… | ||
| React Compiler @ Meta | Mofei Zhang | 07m |
React Compiler rolls out as the default on Quest Store and Instagram and automatically inserts memoization at scale, adding over 15x the memo calls found in… | ||
| React Complier | Joe Savona | 05m |
A compiler transforms React components into a control‑flow/data‑flow graph and applies optimizations like dead code elimination, constant propagation, type… | ||
| Forget About Memo | Lauren Tan | 33m |
React’s experimental compiler ships as babel-plugin-react-compiler on npm and drops into an Expo app (Blue Sky) with a few lines of config, working on web and… | ||
| What's new in React 19 | Lydia Hallie | 20m |
React 19 stabilizes concrete APIs: transitions now accept async functions (but post-await updates need an extra startTransition until async context lands), and… | ||
| React Unpacked A Roadmap to React 19 | Sam Selikoff | 30m |
Demo shows React 19’s new action primitives eliminating race conditions in a cart example: switching from manual async handlers to form action and… | ||
| Introducing Universal React Server Components | Evan Bacon | 18m |
Claims universal server rendering for native and web using Expo router and React Server Components, demoing a ChatGPT‑style AI app with streaming server… | ||
| React for Two Computers | Dan Abramov | 29m |
Claim: rendering is one program split across two computers, not two unrelated apps. Uses React/Next.js server components, fetch, readFile and JSON.stringify to… | ||
| Forget About Memo | Lauren Tan | 33m |
A new React compiler installs via Babel plugin react-compiler from npm and adds automatic, finer-grained memoization that the demo shows on BlueSky (Expo app)… | ||
| RedwoodJS, now with React Server Components | Amy Dutton | 10m |
Redwood adds first class React Server Components support and shows a concrete replacement for GraphQL: a server cell that calls Prisma directly, with explicit… | ||
| Let’s break React’s rules | Charlotte Isambert | 15m |
Demonstrates why calling hooks out of order breaks React by building a recipe app in React and React Native, using useState, the fiber tree, and a React Native… | ||
| Coordinating HTML | Josh Story | 15m |
React 19 introduces concrete APIs to render metadata, stylesheets, async scripts and resource hints from components so HTML elements end up in the right place… | ||
| Real time server components | Sunil Pai | 13m |
Argues that stateful serverless replaces fragile request-only functions with edge processes using Durable Objects on Cloudflare and shows a working framework… | ||
| State of React | Lauren Tan | 07m |
React reports more than 1 billion npm installs in 2023, DevTools active users at more than double the 2019 figure (1.8M), and surveys show 36% of people… | ||
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