Home Start Get started Build an element 1. Get set up 2. Add local DOM 3. Data binding & properties 4. React to input 5. Theming with custom properties Build an app 1. Get set up 2. Create a new page 3. Add some elements 4. Deploy Polymer Feature overview Quick tour Define elements Register an element Declare properties Instance methods Behaviors Local DOM & styling Local DOM Styling Events Handle and fire events Gesture events Data system Data system concepts Work with object and array data Observers and computed properties Data binding Helper elements Tools Tools overview Polymer CLI Document your elements Test your elements Optimize for production Publish an element Advanced tools Services What's new Release notes 1.0 Migration guide About Polymer 1.0 Resources Community Browser compatibility API Reference Polymer.Base array-selector custom-style dom-bind dom-if dom-repeat dom-template Polymer.Templatizer Global settings App Toolbox What's in the box? Using the Toolbox App templates Responsive app layout Routing Localization App storage Service worker Serve your app Case study Shop News Blog Community Home Start Get started Quick tour of Polymer Install Polymer 2.x Build an element 1. Get set up 2. Add local DOM 3. Data binding & properties 4. React to input 5. Theming with custom properties Build an app 1. Get set up 2. Create a new page 3. Add some elements 4. Deploy Polymer Feature overview About this release What's new in 2.0 Upgrade guide Hybrid elements Release notes Custom elements Custom element concepts Define an element Declare properties Shadow DOM & styling Shadow DOM concepts DOM templating Style shadow DOM Custom CSS properties Events Handle and fire events Gesture events Data system Data system concepts Work with object and array data Observers and computed properties Data binding Helper elements Browser support Overview Polyfills ES6 Tools Tools overview Polymer CLI CLI commands Create an element project Create an application project Document your elements Test your elements Web services polymer.json specification Node support Resources Glossary API Reference API Reference Global settings App Toolbox What's in the box? Using the Toolbox App templates Responsive app layout Routing Localization App storage Service worker Deploy Build for production Serve your app The PRPL pattern Case study Shop News Blog Community

Join us for the third annual Polymer Summit 2017 to catch up on the latest developments in the world of Polymer and web components.

This year's summit takes place August 22–23 at Lokomotivværkstedet in beautiful downtown Copenhagen, Denmark.

Like previous years, we'll have talks and codelabs from the Polymer team, plus food, fun, and plenty of space for informal conversations.

For the first time this year, we'll be asking for talks from community members, so we can hear from you, too.

To be notified when registration opens, sign up with your email address at g.co/polymersummit2017. As always, tickets are free.

If you can't make it to Copenhagen, don't worry. The talks will be livestreamed and recorded for later, and the codelabs will be available online so you can try them out from anywhere.

Follow us on Twitter @polymer for regular updates.