JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css">
<script src="//netdna.bootstrapcdn.com/bootstrap/3.1.1/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="https://rawgithub.com/wardpeet/bootstrap-tagsinput/203f9e9932522890636aa0f0b31470b5b6ca5262/dist/bootstrap-tagsinput.css">
<script src="https://rawgithub.com/wardpeet/bootstrap-tagsinput/203f9e9932522890636aa0f0b31470b5b6ca5262/dist/bootstrap-tagsinput.js"></script>
<script src="https://rawgithub.com/twitter/typeahead.js/master/dist/typeahead.bundle.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-tagsinput/0.8.0/bootstrap-tagsinput.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-3-typeahead/4.0.2/bootstrap3-typeahead.min.js"></script>
<input type="text" value="Amsterdam,Washington" data-role="tagsinput" />

JavaScript

$('input').tagsinput();

// Adding custom typeahead support using http://twitter.github.io/typeahead.js
$('input').tagsinput({
    typeahead: {
        source: ["Warszawa", "Katowice", "Poznań", "Wrocław", "Opole", "Kraków", "Rzeszów", "Lublin", "Kielce", "Białystok", "Olsztyn", "Łódź", "Bydgoszcz", "Sopot", "Białystok", "Kielce", "Rzeszów", "Kraków", "Katowice", "Opole", "Wrocław", "Poznań", "Szczecin", "Gdynia", "Sopot", "Gdańsk", "Olsztyn", "Poznań", "Bydgoszcz", "Toruń", "Łódź", "Kielce"]
    }
});