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---
title: Mini-TUG Hand Pose Viewer
emoji: 🎥
colorFrom: blue
colorTo: indigo
sdk: docker
license: mit
pinned: false
---
# Mini-TUG Hand Pose Viewer (LeRobot UI)
This Space embeds the official **LeRobot Dataset Visualizer** so we get the exact same UI/UX as the `lerobot/visualize_dataset` Space, but it is pre-configured to load our dataset `raffaelkultyshev/mini_tug_tape_to_bowl`. Videos, language instructions, and 6DoF plots all stream directly from the dataset repository—no local cache required.
## Project Overview
This tool is designed to help robotics researchers and practitioners quickly inspect and understand large, complex datasets. It fetches dataset metadata and episode data (including video and sensor/telemetry data), and provides a unified interface for:
- Navigating between organizations, datasets, and episodes
- Watching episode videos
- Exploring synchronized time-series data with interactive charts
- Paginating through large datasets efficiently
## Key Features
- **Dataset & Episode Navigation:** Quickly jump between organizations, datasets, and episodes using a sidebar and navigation controls.
- **Synchronized Video & Data:** Video playback is synchronized with interactive data graphs for detailed inspection of sensor and control signals.
- **Efficient Data Loading:** Uses parquet and JSON loading for large dataset support, with pagination and chunking.
- **Responsive UI:** Built with React, Next.js, and Tailwind CSS for a fast, modern user experience.
## Technologies Used
- **Next.js** (App Router)
- **React**
- **Recharts** (for data visualization)
- **hyparquet** (for reading Parquet files)
- **Tailwind CSS** (styling)
## Getting Started
Install dependencies then run the dev server:
```bash
npm run dev
# or
yarn dev
# or
pnpm dev
# or
bun dev
```
The local server will redirect straight to `/raffaelkultyshev/mini_tug_tape_to_bowl/episode_0`. To point the viewer at a different dataset, set the following env vars before running `npm run dev` or `npm run build`:
```bash
export REPO_ID=some_org/some_dataset
# optional: space-separated subset of episode indices
export EPISODES="0 1 2"
```
## Contributing
Contributions, bug reports, and feature requests are welcome! Please open an issue or submit a pull request.
### Acknowledgement
The app was orignally created by [@Mishig25](https://github.com/mishig25) and taken from this PR [#1055](https://github.com/huggingface/lerobot/pull/1055)
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