Demo : http://getclank.com/demos/

Clank is an open source HTML and CSS framework for prototyping native mobile and tablet apps. It uses modern CSS techniques, with Sass and Compass, and it’s component based so you can pick and choose what you need.

Web Starter Kit: Tools for multi-device development

Google Developer’s Web Starter Kit is a boilerplate and tooling for multi-device development. It’s responsive, and includes a living component style guide, cross-device synchronization, and live browser reloading.

Intense Image Viewer: Fully full screen images

Intense Image Viewer brings “fully full screen” photos to your designs. When an image is clicked, it fills the entire browser viewport, allowing users to pan around the image by moving their mouse.

Make your HTML5 video behave like a background cover image with this simple jQuery extension

CoverVid: HTML5 background videos

CoverVid is a simple jQuery extension that lets you use an HTML5 video as a cover-size background image on a website. It’s easy to use and scales to whatever the parent element is.

CoverVid

Make your HTML5 video behave like a background cover image with a simple jQuery extension. Very simple to use, just follow these few steps...

Drop the covervid.min.js file into your javascript folder and load it after jQuery.

<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
<script src="covervid.min.js"></script>

It is important to note that the video you target will use its' parent element to scale. With that in mind, we will create some simple markup and add some base styling to size the videos' parent/wrapper element.

<div class="covervid-wrapper">
    <video class="covervid-video" autoplay loop poster="img/video-fallback.png">
        <source src="videos/clouds.webm" type="video/webm">
        <source src="videos/clouds.mp4" type="video/mp4">
    </video>
</div>

.covervid-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

Now, we simply call the coverVid() function on the video element, passing through the native dimensions of the video.

$('.covervid-video').coverVid(1920, 1080);

OuiBounce: A small modal library

OuiBounce is a small library for creating modal windows that trigger when a user leaves your site. It aims to lower your bounce rate and increase your conversions, while offering a number of customizable options.

Increase your landing page conversion rates.

A small library enabling you to display a modal before a user leaves your website.

Card: Friendlier credit card forms for your users

Card makes your credit card forms way friendlier with just a single line of code. It’s all pure HTML, CSS,  and JavaScript, with no images or other dependencies.