---
title: Polyscriptor HTR Demo
emoji: 📝
colorFrom: blue
colorTo: indigo
sdk: docker
pinned: false
license: apache-2.0
---

# Polyscriptor HTR Demo

This Space runs the existing Polyscriptor FastAPI/Web UI in a constrained hosted
demo mode:

- CRNN-CTC (PyLaia), TrOCR, Kraken BLLA, Commercial APIs (OpenAI, Gemini, Claude), OpenWebUI.
- Public CRNN-CTC presets downloaded from `achimrabus/*` Hugging Face model repos.
- CPU inference only.
- Temporary uploads only.