[maleldil]

The API is pretty nice and easy to get started, but I couldn't get good results with parsing scientific paper PDFs, unfortunately (including OCR). Are there plans to use other backends? Docling works alright, and LLMs like Gemini Flash are interesting too.

[nhirschfeld]

Yes, there have already been several suggestions here for other backend etc.

You should try using a different PSM to see if you get better results.

If it's scientific texts specifically, look at grobid