---
license: apache-2.0
title: 'SYNCLM: AI Contract Intelligence Demo'
sdk: gradio
emoji: 📚
colorFrom: purple
colorTo: indigo
thumbnail: >-
  https://cdn-uploads.huggingface.co/production/uploads/6893ae91c2759b97d106132e/I0oCzTIIm9peYq2Hg4--M.png
short_description: 'AI-powered contract analysis: summary, metadata, clause risk'
pinned: true
---
<p align="center">
  <img src="https://huggingface.co/SCBconsulting/synclm-demo/resolve/main/SYNCLM%20LOGO%20-%20thumbnail.png" alt="SYNCLM Logo" width="200"/>
</p>

---
license: mit
title: 'SYNCLM: AI Contract Intelligence Demo'
sdk: gradio
emoji: 📚
colorFrom: purple
colorTo: indigo
thumbnail: >-
  https://cdn-uploads.huggingface.co/production/uploads/6893ae91c2759b97d106132e/zIJmobHAiLPyf-9FItm-W.png
short_description: 'AI-powered contract analysis: summary, metadata, clause risk'
---

# 🤖 SYNCLM – AI Contract Intelligence Demo
---
license: mit
title: 'SYNCLM: AI Contract Intelligence Demo'
sdk: gradio
emoji: 📚
colorFrom: purple
colorTo: indigo
thumbnail: >-
  https://cdn-uploads.huggingface.co/production/uploads/6893ae91c2759b97d106132e/ApY-ZT4UGyVbI2lPDt3_J.png
short_description: 'AI-powered contract analysis: summary, metadata, clause risk'
---
# SYNCLM – AI Contract Intelligence Demo 🤖📄

# 🤖 SYNCLM – AI Contract Intelligence Demo

An interactive legal tech prototype that showcases intelligent contract review using open-source models from Hugging Face.

### 🔍 Features
- Upload legal documents (.pdf, .docx, .txt)
- Executive summarization (EN)
- Metadata extraction using NER (Named Entity Recognition)
- Clause risk detection (rule-based)
- Fallback clause suggestions (semantic similarity)
- Real-time translation (EN → PT via Unicamp-dl)

## 🧠 Models Used

| Task              | Model Used                                              |
|-------------------|---------------------------------------------------------|
| Summarization     | `facebook/bart-large-cnn`                               |
| Metadata (NER)    | `pierreguillou/ner-legal-ptbr-electra-small`            |
| Risk Detection    | Custom classifier (fine-tuned LegalBERT)                |
| Translation       | `unicamp-dl/translation-en-pt-t5`                       |

> All models sourced from [Hugging Face](https://huggingface.co/models)

## 🚀 Run Locally

Install dependencies:

```bash
pip install -r requirements.txt

---

### ⚙️ Built With  
`Gradio` • `Transformers` • `Sentence Transformers` • `nltk` • `spaCy` • `pdfplumber` • `python-docx` • `sentencepiece` • `torch` • `dateparser`

---

### 👩‍💻 Creator  
**Sabrina Colirri** | [SCB Consulting](https://huggingface.co/SCBconsulting)