Nice work, solving a great painpoint for education and lectures! One quick requests: transcripts or place for attaching lecture notes?

opened an issue https://github.com/ffissore/presentz.org/issues/36

My initial feeling is that this is a subset of Popcorn.js's functionality. (I haven't ever used Popcorn.js, though.) Is that correct?

Correct, this looks like a less capable Popcorn.js

I have discovered popcornjs just 2 days ago and yes, presentz seems to me too a less capable popcornjs. they grew independently and do things differently. It would be nice to see presentz.js plugins merged into popcornjs

that sounds interesting, I'll give it a try! Do you know if it's possible to export it as a standalone html+js page? I'm not sure there are any better solution, incrusting the slides directly in the video is too much for a webapp ...

presentz.org is powered by presentz.js https://github.com/ffissore/presentz.js, so yes, you can have everything on your web site

great work Federico! bravo!