[kirevmaco]

Sergey Nazarov. Here's a recent talk he gave: https://invidious.snopyta.org/watch?v=lMHaQGB1Wdc

In case the above doesn't work: https://www.youtube.com/watch?v=lMHaQGB1Wdc

[ignoramous]

snopyta.org doesn't load for me. Here's a (low-res) mirror: https://ghostarchive.org/varchive/lMHaQGB1Wdc

[kirevmaco]

There are many Invidious mirrors other than snopyta.org, here you can get the video link for any of them: https://redirect.invidious.io/watch?v=lMHaQGB1Wdc

I posted a youtube.com link as well.