Part two is out: Building a Collaborative Pixel Art Editor with CRDTs! It’s a little heavier on JavaScript and graphics programming, but we also get into some practical considerations of using CRDTs in an app.

https://jakelazaroff.com/words/building-a-collaborative-pixel-art-editor-with-crdts/

Building a Collaborative Pixel Art Editor with CRDTs | jakelazaroff.com

CRDTs sound cool, but how are they actually used? Let's learn by building a collaborative pixel art editor.

It’s linked in the post, but just in case, here’s part one: An Interactive Intro to CRDTs https://jakelazaroff.com/words/an-interactive-intro-to-crdts/
An Interactive Intro to CRDTs | jakelazaroff.com

CRDTs don't have to be all academic papers and math jargon. Learn what CRDTs are and how they work through interactive visualizations and code samples.