Incidentally Jina Hub [0] has a few OCR Executors [1][2] you could integrate into my notebook (though you'd have to do some rewiring to take images into account since it's a text-based notebook)

[0] https://hub.jina.ai/

[1] https://hub.jina.ai/executor/w4p7905v

[2] https://hub.jina.ai/executor/78yp7etm