The browser support ​for​ web components has been ​increasing​ ​consistently​ over the past few years and besides other component libraries, including Polymer or X-Tag, the Ember community presents its own new library – Glimmer – enabling you to create easy-to-use web components today. In this talk we will have a look at the current state of web components in the modern web, including browser support, and polyfilling, and we’ll see how Glimmer can help us to create reusable components for our web apps today. Alongside a demo we will see how we can build and ship our Glimmer based web components using the battle-tested Ember-CLI and finally, we will have a look at promising API developments for the future.