Scaling SPAs to hundreds of engineers contributing to the same codebase can be challenging. In particular, highly interactive applications with a lot of client-side state. Who owns a certain state? How do we create boundaries between state in different domains? How do we optimise critical paths for different interactions? In this talk I'll explore some patterns and libraries such as Jotai to answer these questions and more.

Providing a robust and unobtrusive Dev Experience to work in a monorepo is a challenging endeavour. Many teams experience resistance with monorepos due to the lack of solid tech to support it at scale.

This talk will showcase how Nx can truly make working with monorepos a joyful reality that combines a higher built-in quality with a higher productivity as well.

React 19 came out with a lot of new APIs but I still see devs falling back to plain'ol useState and useEffect for everything. Lets explore alternatives.