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@expo

Expo

Expo is a free and open-source platform for making universal native apps with React that run on Android, iOS, and the web.
README.md

Expo is an open-source React framework for building truly native apps and websites. Read the documentation to get started.

Who's using Expo?

Expo is trusted across the world, from startups to Fortune 500 companies. Check out the Showcase to see more.

Community

💬 Join us on Discord to chat with the Expo community, discuss the release, or ask questions.

⭐️ Help us out by starring Expo on GitHub, filing bug reports in Expo issues, or opening discussions with questions or proposals.

👥 Follow Expo on Bluesky, LinkedIn and X for more updates.

Repos

The Expo organization has many repositories. Here are the most important ones:

  • expo/expo: Expo Go, SDK, Docs, and the Expo CLI.
  • expo/eas-cli: Fastest way to build, submit, and update Android and iOS apps.
  • expo/examples: Integrations and other examples.
  • expo/config-plugins: Expo Config Plugins for working with third-party packages.
  • expo/snack: Sandbox for building apps from the browser.
  • expo/vscode-expo: VS code extension for working with Expo tools.
  • expo/orbit: Desktop app offering one-click build launches and emulator/simulator management.

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  1. expo expo Public

    An open-source framework for making universal native apps with React. Expo runs on Android, iOS, and the web.

    TypeScript 52.2k 14k

  2. eas-cli eas-cli Public

    Fastest way to build, submit, and update iOS and Android apps

    TypeScript 1.4k 236

Repositories

Showing 10 of 460 repositories
  • react-native Public Forked from react/react-native

    A framework for building native apps with React.

    expo/react-native's past year of commit activity
    Java 282 MIT 26,264 0 0 Updated Sep 13, 2026
  • expo-device-hub Public

    A single control surface for every simulator, emulator, and device to develop your Expo app.

    expo/expo-device-hub's past year of commit activity
    TypeScript 25 3 0 27 Updated Sep 13, 2026
  • expo Public

    An open-source framework for making universal native apps with React. Expo runs on Android, iOS, and the web.

    expo/expo's past year of commit activity
    TypeScript 52,215 MIT 13,952 305 536 Updated Sep 13, 2026
  • spawn-async Public

    A Promise-based interface into processes created by child_process.spawn

    expo/spawn-async's past year of commit activity
    TypeScript 72 MIT 7 1 2 Updated Sep 13, 2026
  • promise-props Public

    Like Bluebird's Promise.props; like Promise.all but for an object with named properties

    expo/promise-props's past year of commit activity
    JavaScript 12 MIT 0 0 1 Updated Sep 13, 2026
  • await-lock Public

    Mutex locks for async functions

    expo/await-lock's past year of commit activity
    TypeScript 95 MIT 17 0 1 Updated Sep 13, 2026
  • eas-cli Public

    Fastest way to build, submit, and update iOS and Android apps

    expo/eas-cli's past year of commit activity
    TypeScript 1,354 MIT 236 249 223 Updated Sep 13, 2026
  • expo-server-sdk-node Public

    Server-side library for working with the Expo push notification service using Node.js

    expo/expo-server-sdk-node's past year of commit activity
    TypeScript 1,031 MIT 115 2 1 Updated Sep 13, 2026
  • serve-sim Public Forked from EvanBacon/serve-sim

    The `npx serve` of Apple Simulators.

    expo/serve-sim's past year of commit activity
    TypeScript 3 Apache-2.0 148 0 49 Updated Sep 13, 2026
  • snack Public

    Expo Snack lets you run Expo in the browser.

    expo/snack's past year of commit activity
    TypeScript 510 MIT 178 90 32 Updated Sep 12, 2026
View all repositories

Sponsoring

  • @Naturalclar
  • @henninghall
  • @danstepanov
  • @schickling
  • @jamesgpearce
  • @Titozzz
  • @bndkt
  • @gorhom
GitHub Sponsor Developer Program Member