I took at stab at training Tesseract and holy jeebus is their CLI awful. Just an insanely complicated configuration procedure.

Gods, I had a flashback just from you mentioning that.

I had a reasonably simple problem to solve, slightly weird font and some 10 words in English (I actually only missed one or two blocks for missing letters to cover all I needed).

After a couple of days having almost everything (?) I just surrendered. This seems to be intentionally hostile. All the docs scattered across several repositories, no comprehensive examples, etc.

Absolutely awful piece of software from this end (training the last gen).