A few years ago we organized a small conference on renderer architecture and then brought it as a course at SIGGRAPH 2021. This year we will make it an open virtual conference, available to all to attend. I'm happy to announce the Rendering Engine Architecture Conference 2023 is happening virtually June 5th and 6th! Please go to our site to register and even submit a talk:

https://enginearchitecture.realtimerendering.com/

(Co-organised with: @kenpex, @stevemcauley and Mike Vance.) Join us!