Seems like posted 6 days back as well - https://news.ycombinator.com/item?id=44754457.

I don't see any font images itself in the repo but some glyph files which seem to be defining the fonts- https://github.com/googlefonts/googlesans-code/blob/main/sou... . Any one has more references to how this works? How can you define a font with code - do you give which pixel would be filled in a box or something else. And this has tests as well.

Fonts-As-Code !!