SAP open sourced their HTML5 toolkit that is used as the foundation for all SAP's present and planned UI endeavours. It's responsive, enterprise strength, has a ton of features including full MVC support, a powerful data binding system, declarative view mechanics, support for internationalisation, right-to-left and accessibility right out of the box. And it's great to use, too.

This lightning talk will take you on a whirlwind tour of OpenUI5: no slides, just code and activity in the Chrome Developer Tools console.