@GerhardTotschnig @robbie.morrison The sessions were indeed not recorded. And because this was a workshop, there were not many presentations and thus there are not many slides to share.
There are some slides of the lightning talks.
There are also slides available of our keynote speaker Aaron Seigo.
Depending on what you are interested in, the best may be to search for posts with the zurich-2020 tag in this forum.