You give it an image of a page and it gives you back the content as structured text. Plain paragraphs come out as text. Tables come out as real tables with rows, columns, and merged cells preserved. Formulas come out as LaTeX. Code blocks come out as code. Ask it for the layout and it marks where each block sits on the page and in what order to read them.
The distinctive part is the second kind of input. Most parsers expect a straight, evenly lit page. TeleOCR was trained on camera-captured documents as well: pages that are curved, tilted, or folded. It reads the layout directly from the distorted photo, so you do not have to run a dewarping tool first. On the public benchmark for such photos it is currently the top open model, and on the standard clean-document benchmark it also edges out the models we have covered before, including MinerU 2.5 Pro, PaddleOCR-VL 1.6 and FireRed-OCR.
It is a small vision-language model at about 1.2 billion parameters, built on Qwen2.5-VL, and it reads Chinese and English. It was released in August under the name NaviDC-OCR and renamed to TeleOCR this month, so you will see both names around.