Bootstrap

http://getbootstrap.com by Twitter

Bootstrap is the most popular HTML, CSS, and JS framework for developing responsive, mobile first projects on the web.

TechStacks using Bootstrap
Name Description
TechStacks Website
This Website! TechStacks lets you Discover and Add Technology Stacks of popular Websites and Apps. After Signing in you can favorite technologies to create a personalized custom 'feed' of other Websites and Apps built with your favorite programming languages and technologies.
Platform.sh
Continuous deployment cloud hosting for blazing fast performance. No more failed deployments. No more downtime. Improves your web development productivity.
DailyStory
DailyStory equips your team with a single, turn-key, marketing attribution platform that provides the services, tools, and expertise you need to know how you found your best customers.
ClickbusWhitelabel
Clickbus is an online travel agency that integrates more than 100 bus companies and allows people to find and book a bus travel
Poool
Poool helps online medias to understand and engage their audience through a bunch of great tools, like a wonderful and non-repulsive Paywall.
Grenadine Event Planner
Grenadine Event Planner is a professional event management software that helps you plan and organize events including conventions, conferences, product launch, and seminars.
DataMiner
DataMiner is web based tool which provides the detailed analytics on given members and data in graph and matrix view. It also displays the analytic information in a different units.
Appernetic.io
Appernetic.io is a fast and modern web service (SaaS) for managing and generating static websites and blogs.
Zonder gein
Dutch oriented blog site with videos.
Geniuslink
Geniuslink is an online service providing smarter links for commerce. Improve conversions and market to your entire audience through intelligent links.
Oddly
All your books, in the same place. Oddly lets you read hundreds of books: your favorite authors, the last newspapers and the best magazines, only for you. Oddly lets you start reading everything you want, as much as you want.
Playo
Playo is your 1-stop platform to the sports community and help bring back ‘play’ in your life. Be it to connect with fellow sports lovers, book sports facilities, register for sporting events or find coaches for you and your loved ones, our aim is to provide you with a single window for all your sporting needs.
Yaqaap
Yet another question and answer platform
Ohnespass.de
German oriented blog site with videos, pictures and photos.
elmah.io
The core product in our Stack is Elasticsearch. We host everything on Azure in a combination of Web apps and Virtual Machines.
Udacity
Get that ideal job. Grab that promotion. Stand out by learning in-demand tech skills from the best companies in Silicon Valley. Discover online classes taught by top instructors and industry experts. Take courses at your own pace.
Songtive
Songtive is a songwriting tool, band and social network. Songtive allows you to experiment with arrangements and chord progressions. It helps you to organize your favorite songs and chord charts, and to share them with your friends.
Twitter
Connect with your friends and other fascinating people. Get in-the-moment updates on the things that interest you. And watch events unfold, in real time, from every angle.