FOLIOForums are facilitated by The Open Library Environment (OLE) which provides notice of upcoming events and forums, and recordings of past ones. There are details about each event and additional materials such as slide-decks.
Many FOLIO recordings and presentations are available at the Open Library Foundation video YouTube channel (sorted by most recent).
One recent example
Some other presentations (sorted by most recent). Note that some might be out-of-date and maybe still useful.
- Stripes overview presentation conducted by John Coburn to introduce the folijet EPAM team. Onboarding overview of Stripes, the front-end framework of FOLIO. (2018 August).