Keynote Part 1 by Yehuda Katz

Lint Your Code Into the Future by Chris Mason In Ember, we have a long history of nudging people to do the right thing with deprecations and common linting rules that get updated over time. Anyone with a modestly sized app that needs to be kept up to date knows the difficulties of having to change hundreds of files that have multiple linting errors all at once. With a little bit of process and some handy tools in your CI pipeline, this pain can be greatly reduced and you can happily lint your large apps all the way to modern Ember at your own pace.

Accessibility & Ember: Learning about Colorblindness by Agathe BADIA How do colorblind people perceive colors? How many types of colorblindness exist? How can we help as developers? There are many things we still don't know about it, and bad practice is very common online. In this talk, I will share my learnings about colorblindness, share my emulator project and its outcomes. Hopefully, to spread awareness and improve the experience of colorblind users. Because accessibility is everyone's matter :)

Keynote Part 2 by Godfrey Chan

Show & Tell with Ember Services by Jen Weber A service in Ember can be the creative heart of an app, the way to connect to powerful third-party APIs, the cornerstone for managing data flow, and much more. If we try to describe in words what a service does, where could we even begin? Let's instead explore some examples and connect the dots. You will get introduced to three different kinds of services: interactive, asynchronous, and data-driven. Learn what all services have in common, the pros and cons of using singletons, and some tips for maintainability.

Loses at Wordle Once... Builds Ember App by Jake Bixby After suffering a humiliating defeat at Wordle for the first time, an engineer ventures on a quest to build an app that will make sure they never feel the sting of losing a Wordle by a single guess, ever again. By leveraging the power of Ember, they were able bring their dream from a simple idea to a fully featured web application, ready to assist hundreds of people at Wordle, all over the world. Join them as they recount their odyssey to build something fun, this talk will take the audience on the personal journey of a software engineer with something to prove (to themself).

The Dark Side of the Web by Anne-Greeth van Herwijnen Building a web-app that is accessible and respect your users preferences might be daunting. In this talk you will learn how to respect your users color scheme preferences in an accessible way.

Responsive Components: Present & Future by James Steinbach Over a decade has passed since Responsive Web Design arrived in 2010, and now we're asking for more: for our components to adapt to their own dimensions (not just screen size)! In this talk, we'll explore current methods for building responsive components: CSS layout techniques and JS ResizeObserver. We'll also dig into container queries: the future of responsive components!