Some OCaml Workshop 2023 videos not online?

I was trying to watch last year’s talk at OCaml 2023 “Safe and efficient generic functions with MacoCaml”, but I can’t find it on Youtube: it doesn’t seem to be in the ACM playlist. A few other talks from the programme are missing as well. Is there any way these talks can be viewed?

It was a footnote in the original announcement that not all presenters gave permission to be recorded and broadcast.

Also, not all of the OCaml presentations were in the OCaml track. There were three (3) in the ML track and there is a keynote address from Anil Madhavapeddy. Having said that, they are hard to discover using YouTube search.

I see. Thanks for the reminder.