[gregolo]

And OpenAI uses Tesseract in the background, as it sometimes answers that Hungarian language is not installed for Tesseract for me

[s5ma6n]

I would be extremely surprised if that's the case. There are "open-source" multimodal LLMs can extract text from images as a proof that the idea works.

Probably the model is hallucinating and adding "Hungarian language is not installed for Tesseract" to the response.