I would like to go over the most relevant tools and changes that can improve your developer experience.

Tooling is one of the topics most discussed in the Scala community. We often complain about its issues or have to deal with its’ imperfect solutions. However, I believe we have gone a really long way during the last few years and we are consistently improving with most Scala core teams being highly conscious of the current imperfections. I would like to go over the most relevant tools and changes that can improve your developer experience.
This talk is my slightly expanded version of that statement, and should hopefully understand what "Free" is, what purpose it serves and where it came from.
We managed to alleviate almost entirely the slowdown induced by Tapir in a web socket server. The journey towards this goal was quite insightful, and we would like to share it with you.
In this talk, we will take a tour around the `error` function. Starting from the simple use-cases and ending up with sophisticated yet developer-friendly error messages.
In this talk, I will show how you can use ScalaPy to leverage an excellent NLP library like Spacy, minimizing your discomfort of using Python, and enhancing your comfort with Scala 3 for the remaining parts of your application.