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-# HNPWA with React
+# HNPWA with React [![Build Status](https://circleci.com/gh/taehwanno/hnpwa-react/tree/master.svg?style=shield&circle-token=3f589df40a8f9d6303dee73907fbf91f9c09cc38)](https://circleci.com/gh/taehwanno/hnpwa-react/tree/master)
 
-> Hacker News readers as Progressive Web Apps with React
+> Hacker News readers as Progressive Web Apps with React, react-router, redux, Immutable.js
+
+Live Demo: https://hnpwa-react.firebaseapp.com/
+
+<div align="center">
+  <img width="190" height="388" src="https://user-images.githubusercontent.com/7760903/31730158-0792a2c8-b46c-11e7-908c-1e0a3ad7e5bf.png">
+</div>
+
+# Features
+
+- Framework/UI libraries: React, react-router, redux, Immutable.js
+- Module Bundling: Webpack
+- Service Worker
+  - Application Shell
+  - Data caching with [Workbox](https://workboxjs.org/)
+  - Offline Google Analytics with [`workbox-google-analytics`](https://workboxjs.org/reference-docs/latest/module-workbox-google-analytics.html)
+- Performance Patterns
+  - Server-side data pre-fetching
+  - Route-based chunking
+  - Preload / Prefetch resources
+- Hosting: Firebase
+- Server Side Rendering with Google Cloud Functions
+
+# Prerequisites
+
+- node `v8.5.0`
+- [yarn](https://yarnpkg.com/lang/en/)
+- [bundler](http://bundler.io/)
+
+```bash
+$ git clone https://github.com/taehwanno/hnpwa-react.git
+$ cd hnpwa-react
+$ yarn install
+$ bundle install
+$ cd functions && yarn install && cd ..
+```
+
+# Scripts
+
+```bash
+# Run webpack-dev-server at 8080 port
+$ yarn start
+
+# Analyze bundle with webpack-bundle-analyzer
+$ yarn analyze
+
+# Lint with `eslint`, `scss-lint`
+$ yarn lint
+$ yarn lint:js
+$ yarn lint:scss
+
+# Test
+$ yarn test
+$ yarn test:watch
+$ yarn test:coverage
+
+# Build for client, server bundle
+$ yarn build
+$ yarn build:client
+$ yarn build:server
+
+# Run storybook at 9001 port
+$ yarn storybook
+```
 
 # License