# LeRobot Projects at AI Tinkerers

> Canonical HTML: https://aitinkerers.org/technologies/lerobot
> Markdown URL: https://aitinkerers.org/technologies/lerobot.md
> Technology record last updated: 2026-09-18T15:13:38Z
> Generated: 2026-10-23T23:51:13Z

Hugging Face's open-source PyTorch library for training and deploying AI models on physical robots.

LeRobot is Hugging Face's open-source toolkit designed to lower the barrier to entry for real-world robotics using PyTorch. The library provides state-of-the-art imitation and reinforcement learning algorithms (like Diffusion Policy and ACT) alongside pre-trained models, simulation environments, and datasets. By decoupling control logic from hardware via a unified Robot class, LeRobot seamlessly supports affordable, 3D-printed hardware like the SO-100 and SO-101 arms, as well as complex platforms like the Unitree G1. It gives developers a single, cohesive workflow to record human demonstrations, train models, and deploy vision-language-action policies directly to physical devices.

- Official technology site: https://github.com/huggingface/lerobot
- Public AI Tinkerers demos and talks: 1
- Result page: 1 of 1

## Recent Public Talks and Demos

### [Teaching a robot to always win connect four via LeRobot](https://berlin.aitinkerers.org/talks/rsvp_HveawmqfJoQ)

- Event context: AI Tinkerers Berlin - June 17, 2026 — 2026-06-17 — Berlin
- Public talk page: https://berlin.aitinkerers.org/talks/rsvp_HveawmqfJoQ

## Related Technologies

- [Action Chunking (ACT)](https://aitinkerers.org/technologies/action-chunking-act) ([Markdown](https://aitinkerers.org/technologies/action-chunking-act.md)) — 1 public demo
- [Algorithm](https://aitinkerers.org/technologies/algorithm) ([Markdown](https://aitinkerers.org/technologies/algorithm.md)) — 2 public demos
- [Chunking](https://aitinkerers.org/technologies/chunking) ([Markdown](https://aitinkerers.org/technologies/chunking.md)) — 2 public demos
- [Hardware](https://aitinkerers.org/technologies/hardware) ([Markdown](https://aitinkerers.org/technologies/hardware.md)) — 2 public demos
- [Hugging Face](https://aitinkerers.org/technologies/hugging-face) ([Markdown](https://aitinkerers.org/technologies/hugging-face.md)) — 42 public demos
- [Imitation Learning](https://aitinkerers.org/technologies/imitation-learning) ([Markdown](https://aitinkerers.org/technologies/imitation-learning.md)) — 1 public demo
- [policy training](https://aitinkerers.org/technologies/policy-training) ([Markdown](https://aitinkerers.org/technologies/policy-training.md)) — 1 public demo
- [Robotic Arm](https://aitinkerers.org/technologies/robotic-arm) ([Markdown](https://aitinkerers.org/technologies/robotic-arm.md)) — 1 public demo
- [SO101](https://aitinkerers.org/technologies/so101) ([Markdown](https://aitinkerers.org/technologies/so101.md)) — 1 public demo
- [Transformers](https://aitinkerers.org/technologies/transformers) ([Markdown](https://aitinkerers.org/technologies/transformers.md)) — 149 public demos
- [Transformers (ACT)](https://aitinkerers.org/technologies/transformers-act) ([Markdown](https://aitinkerers.org/technologies/transformers-act.md)) — 1 public demo