Alex Castillo

As humans, we average 29,000 thoughts a day but we can only navigate applications with our fingers and voices. Why not use our minds as a service and drive the user experience with our thoughts?

Michel Weststrate

We will dive deep into the design principles and implementation details of MobX. If MobX always looked like magic to you: after this talk no longer. And most importantly, we'll discover that predictability and speed are not competing concerns but rather catalysts of each other.

Christian Heilmann

We'll look at upgrading our developer environment and find ways to automate testing for important things like accessibility, performance, interoperability and PWA readiness.

Lucas da Costa

We'll not only explore the very concept of recursion and its mathematical origins but also show how we can implement it without any explicit support, live-coding together we'll reinvent one of the most beautiful ideas in computer science: the Y combinator.

Nataliya Karatkova

Why would you want a server-side rendering app or static site generator? How can you improve user experience without negatively impacting developer experience? Nataliya will give you an insight into her experiences migrating a project to Next.js — from recapping a process to sharing the lessons learned.

Vitaly Slobodin

What should you do when you need to print pretty PDF files very quickly and to a good quality? Or when you're required to make PDF previewable before printing with an online editing option?

Oleg Šelajev

You'll learn about a new implementation of the Node.js runtime with its benefits and tradeoffs, and will understand whether you should evaluate it right away or maybe stick to whatever runtime you're using for a while.

Martin Splitt

Martin wants to give web developers a sound understanding of how Googlebot and other crawlers see their content and what are common pitfalls to avoid.

Alexey Kozyatinsky

Alexey will tell about DevTools Protocol, which parts of it you can use to build your own tools for Node.js and how you can do it. In addition to that, he will show how to write your own plugin for ndb, to get a convenient GUI for your tool as well.

David Khourshid

Currently David've been giving talks on a very important new topic in JavaScript — reactive state machines and statecharts. He will be highlighting new advancements in automatically generated tests and visualizations for complex application logic, for any framework.

Eduardo San Martin Morote

What is behind a simple and easy-to-use API? Is it really that difficult to create your own SPA router? What are the different approaches and their advantages, caveats? Let's answer all these questions by comparing different routers and taking a deeper dive into Vue Router.

Andrey Sitnik

Andrey Sitnik, author of the famous Autoprefixer, PostCSS, Browserslist, and Nano ID, will tell about his experience of promoting open source projects. You will learn how marketing works in open source, learn to shield yourself from hype and choose technologies that would actually be of use for your project.