---
title: sui-1 Summarizer
emoji: 📄
colorFrom: indigo
colorTo: purple
sdk: gradio
sdk_version: 5.34.2
app_file: app.py
pinned: false
license: mit
short_description: Grounded Summarization with Source Citations
---

# sui-1 Summarizer

Generate grounded summaries with verifiable source citations using the [ellamind/sui-1-24b](https://huggingface.co/ellamind/sui-1-24b) model.

## Features

- **PDF Upload**: Extract text using Mistral OCR
- **Text Input**: Paste text directly for summarization
- **Multi-language**: Support for English, German, Spanish, French, and Italian
- **Source Citations**: Every claim is backed by numbered citations from the source document
- **Streaming Output**: See the summary generate in real-time

## Requirements

This Space requires:
- **ZeroGPU** hardware (uses `@spaces.GPU` decorator)
- **MISTRAL_API_KEY** secret for PDF OCR functionality

## Setup

1. Create a new Space on HuggingFace
2. Set the hardware to **ZeroGPU**
3. Add `MISTRAL_API_KEY` as a secret in Space settings
4. Upload `app.py`, `requirements.txt`, and this `README.md`