Sounds like the author did thing the hard way when he probably could've uploaded a few seconds of video to Gemini and said "make a virtual bookshelf app" https:

Sounds like the author did thing the hard way when he probably could've uploaded a few seconds of video to Gemini and said "make a virtual bookshelf app" https://fedi.simonwillison.net/@simon/111971103847972384 https://fedi.simonwillison.net/@simon/111971103847972384