This talk makes AI approachable to the everyday developer to drive real-time business outcomes and goals. We explore running AI locally, getting around some serious limitations with AI like hallucinations and knowledge cutoff, and creating better user experience with AI.

Millions of daily users, hundreds of clients, one embeddable widget. How did we build it and what could possibly have gone wrong?

In this talk, we will explore the micro frontend architecture based on the real example of the big product, uncovering how dozens of teams coexist, work, and deploy features independently every day. Moreover, I will talk about the bottlenecks of React hydration, how it affects users, and how to apply the progressive hydration pattern to improve web performance.

Using the example of a simple, but very complexly written component, Serhiy will try to analyze the best practices of combating the worst practices and will try together with the audience to determine the same line between common sense and the desire to do everything perfectly.