<!doctype html>
<html ng-app>
<head>
<title>Hello AngularJS</title>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.6/angular.js"></script>
</head>
<body>
<input ng-model="yourname" type="text" placeholder="Your name">
<h1>Hello {{ yourname }}</h1>
</body>
</html>