---
title: OpenDDE Structure Prediction
emoji: 🧬
colorFrom: green
colorTo: purple
sdk: gradio
sdk_version: 6.20.0
app_file: app.py
short_description: Predict 3D protein structures with OpenDDE
python_version: "3.12"
startup_duration_timeout: 1h
---

# OpenDDE — Biomolecular Structure Prediction

Interactive demo of [**OpenDDE**](https://huggingface.co/aurekaresearch/OpenDDE),
an open-source all-atom biomolecular foundation model (AlphaFold3 family) from
Aureka Research.

Paste a single-letter **protein amino-acid sequence**; the app runs a
single-sequence prediction (no MSA / templates) and returns an interactive 3D
structure (coloured by pLDDT), a downloadable `.cif` file, and confidence
metrics (pLDDT, pTM).

Model: `aurekaresearch/OpenDDE` · License: Apache-2.0.