The GF YouTube channel keeps a playlist of all GF videos, and more specific playlists for narrower topics. If you make a video about GF, let us know and we'll add it to the suitable playlist(s)!
These videos introduce GF at a high level, and present some use cases.
Grammatical Framework: Formalizing the Grammars of the World
Aarne Ranta: Automatic Translation for Consumers and Producers
These videos show how to install GF on your computer (Mac or Windows), and how to play with simple grammars in a Jupyter notebook (any platform, hosted at mybinder.org).
These videos show incremental improvements to a miniature version of the resource grammar. They assume some prior knowledge of GF, roughly lessons 1-3 from the GF tutorial.