Callstack - Invidious

Callstack

Helping teams ship better cross-platform apps, with React, React Native, and Open Source at the core.

We’re Callstack: Open Source contributors, core contributors to React Native, and active members of the community pushing the React Universe forward.

Here you’ll find what we live and breathe every day:
Podcast 🎙️ React Universe On Air, with insights from across the React ecosystem
Event Recordings 🎥 Livestreams, talks, and behind-the-scenes from React Universe Conf & React Conf
Tutorials 📚 Hands-on guides and deep dives into React and React Native
Webinars ⚙️ Technical sessions on building full-stack, cross-platform apps

If you’re into building better apps, scaling real products, and being part of a global community that shares what it knows—you’re in the right place.

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2:38:59

React Native 0.83: No Breaking Changes, New DevTools and React 19.2 Features

Callstack

Shared 3 days ago

347 views

1:59:27

React Native on Meta Quest: What We Learned About Building for VR

Callstack

Shared 1 week ago

213 views

2:16:29

Two Threads of Lynx.js Part 2

Callstack

Shared 1 week ago

182 views

2:32:06

Exploring Lynx.js and Its Two-Thread Runtime

Callstack

Shared 2 weeks ago

252 views

2:18:18

Solito 5 Deep Dive With Fernando Rojo: Building Modern Web & Mobile Apps

Callstack

Shared 3 weeks ago

300 views

3:08:44

Valdi: Snapchat’s New Cross-Platform Framework

Callstack

Shared 1 month ago

1.5K views

2:54:20

Hermes V1: What It Is, What It Isn’t, and What’s Next

Callstack

Shared 1 month ago

407 views

2:25:26

Reanimated Deep Dive, TanStack Updates & Astro Insights

Callstack

Shared 1 month ago

603 views

2:01:15

Exploring Lynx JS: From Quick Start to CLI Workflow

Callstack

Shared 1 month ago

474 views

2:24:25

Building Live Activities in Expo on iOS

Callstack

Shared 1 month ago

1.1K views

2:57:15

React Native Harness Explained, Next.js 16 Beta & Remix v3 Breakthroughs

Callstack

Shared 1 month ago

524 views

1:47:14

React Native Conf 2025: React Foundation, Compiler 1.0 & React Strict DOM Explained

Callstack

Shared 2 months ago

1.1K views

2:19:18

Building React Native App for Vega OS

Callstack

Shared 2 months ago

759 views

1:59:36

Live Dev Session: React’s New Activity, Expo SDK 54, Router v6 & More

Callstack

Shared 2 months ago

533 views

2:12:11

Live Dev Session: React Universe Conf, RN 1.0, Expo Updates & AI Talk

Callstack

Shared 3 months ago

418 views

2:21:29

Live Dev Session: Week 35 React & React Native Rundown

Callstack

Shared 3 months ago

230 views

2:18:57

Live Dev Session: Expo SDK 54 Beta Is Here, Next.js 15.5, RNEF Renamed Rock

Callstack

Shared 3 months ago

369 views

1:47:15

Live Dev Session: React Native 0.81, Faster iOS Builds, Android 16 & SafeArea Changes

Callstack

Shared 4 months ago

402 views

1:54:03

Live Dev Session: FlashList v2, Vercel AI SDK 5, React Compiler Updates & More

Callstack

Shared 4 months ago

241 views

2:34:27

Live Dev Session: Rozenite DevTools Plugins, Precompiled React Native for iOS, TanStack DB 0.1

Callstack

Shared 4 months ago

432 views

2:37:17

Live Dev Session: Reanimated 4 deep-dive, Worklets and Screens

Callstack

Shared 4 months ago

543 views

2:09:00

Live Dev Session: Node-API, Wallets & Worklets in React Native

Callstack

Shared 4 months ago

272 views

2:43:21

Build High-Performance Modules in React Native with Node-API

Callstack

Shared 4 months ago

893 views

3:10:23

Live Dev Session: Week 28 React & React Native Rundown

Callstack

Shared 5 months ago

458 views

2:22:17

Live Dev Session: Exploring Skia, Nitro Modules & UI Playgrounds

Callstack

Shared 5 months ago

453 views

1:51:18

Live Dev Session: Breaking Down Vercel Ship 2025

Callstack

Shared 5 months ago

259 views

2:45:10

Live Dev Session: React Native Styling, OTA, and UI Tools

Callstack

Shared 5 months ago

459 views

2:09:47

Live Dev Session: First Impressions of Apple’s On-Device AI

Callstack

Shared 6 months ago

272 views

1:26:11

Run LLMs Locally with React Native & MLC

Callstack

Shared 6 months ago

1.5K views

1:12:31

What’s New in Re.Pack 5.1: Live Overview

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Shared 6 months ago

325 views

2:22:38

The Ultimate Dev Machine Setup: Experts’ Must-Haves & Community Picks

Callstack

Shared 8 months ago

335 views

2:52:13

LynxJS: First Impressions, Live Coding & What’s Under the Hood

Callstack

Shared 9 months ago

3.2K views

1:08:51

Callstack Special Announcement

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Shared 9 months ago

456 views

1:53:15

State of React Native 2024 – The Results Are Live, and So Are We!

Callstack

Shared 9 months ago

611 views

1:55:11

Building React Universe Conf app with Replit

Callstack

Shared 9 months ago

312 views

1:37:37

Create React App is Out: Exploring Alternatives & Community Proposals

Callstack

Shared 9 months ago

331 views

2:08:52

State of React 2024 Breakdown

Callstack

Shared 10 months ago

564 views

1:51:25

React Native WebAssembly Release Walkthrough

Callstack

Shared 10 months ago

575 views

2:32:25

React Native developers use Vim for the first time

Callstack

Shared 10 months ago

579 views

2:27:33

Working on React Native Bottom Tabs live!

Callstack

Shared 11 months ago

863 views

2:06:54

Callstack livestream

Callstack

Shared 11 months ago

243 views

1:17:16

Callstack OSS Livestream

Callstack

Shared 1 year ago

173 views

8:28:30

React Universe Conf 2024 - Day 2

Callstack

Shared 1 year ago

6.6K views

8:34:41

React Universe Conf 2024 - Day 1

Callstack

Shared 1 year ago

9.4K views

49:48

Getting Started with Super Apps – Q&A session

Callstack

Shared 2 years ago

273 views

1:13:49

Getting started with Super Apps

Callstack

Shared 2 years ago

1.8K views

6:06:23

React Native EU Conference 2022 - Day II

Callstack

Shared 3 years ago

7.2K views

6:13:45

React Native EU Conference 2022 - Day I

Callstack

Shared 3 years ago

16K views