* **[Instagram.com](http://instagram.com/)** is 100% built on React, both public site and internal tools.

* **[Facebook.com](http://www.facebook.com/)**'s commenting interface, business management tools, [Lookback video editor](http://facebook.com/lookback/edit), page insights, and most, if not all, new JS development.

* **[Khan Academy](http://khanacademy.org/)** uses React for most new JS development.

* **[Sberbank](http://sberbank.ru/moscow/ru/person/)**, Russia's number one bank, is built with React.

* **[The New York Times's 2014 Red Carpet Project](http://www.nytimes.com/interactive/2014/02/02/fashion/red-carpet-project.html?_r=0)** is built with React.

* **[The Scribbler](http://scribbler.co)**, is 100% built on React, both on the server and client side.

* **[React starter kit](/react/downloads.html)** Includes several examples which you can [view online in our GitHub repository](https://github.com/facebook/react/tree/master/examples/).

* **[React one-hour email](https://github.com/petehunt/react-one-hour-email/commits/master)** Goes step-by-step from a static HTML mock to an interactive email reader, written in just one hour!

* **[React server rendering example](https://github.com/mhart/react-server-example)** Demonstrates how to use React's server rendering capabilities.

* **[TodoMVC](https://github.com/tastejs/todomvc/tree/gh-pages/architecture-examples/react/js)**

* **[Khan Academy question editor](https://github.com/khan/perseus)** (Browse their GitHub account for many more production apps!)

* **[github-issue-viewer](https://github.com/jaredly/github-issues-viewer)**

* **[hn-react](https://github.com/prabirshrestha/hn-react)** Dead-simple Hacker News client.

* **[2048-react](https://github.com/IvanVergiliev/2048-react)** A clone of the 2048 game.