lerobot

Alexander Koch released the first open-source robot arm integrated with Hugging Face's LeRobot platform, and announced Tau's humanoid cleaning service in San Francisco at $30/hour.

The article describes how the authors optimized the LeRobot video reader in the Daft dataframe library by batching decodes by shard, grouping rows, sorting targets, and using one seek per cluster, resulting in up to 15x faster frame decoding.

NVIDIA and Hugging Face are integrating NVIDIA's Isaac GR00T 1.7 robot foundation model, Isaac Teleop framework, and upcoming Cosmos 3 world model into the open-source LeRobot library to accelerate open robotics development.

Lerobot SO-101 is a framework that transforms robot learning from messy lab magic into a clean, reproducible software pipeline, enabling structured data collection, policy training, and deployment, similar to what PyTorch did for deep learning.

LeRobot released the largest open-source humanoid teleoperation dataset, re-encoded into the LeRobot format for efficient streaming and reduced storage footprint.

A detailed description of building a low-cost (<€5,000) robotics research setup including an industrial-grade arm, cameras, and teleoperation software, designed to fit next to a desk. The author argues that recent advances in affordable hardware and foundation models now allow individuals to conduct meaningful robotics research independently.

This blog post walks through using the Strands Robots SDK to integrate Hugging Face Hub datasets with physical robot hardware via LeRobot, enabling a single agent loop from data recording to deployment on real robots.

VLA-JEPA, a new model integrating a JEPA world model for action-relevant dynamics, has been released in LeRobot. It enables pretraining on human videos and achieves strong performance with minimal fine-tuning, running real-time on NVIDIA DGX Spark.

Hugging Face has released LeRobot Humanoid, an open-source, low-cost ($2.5k) 3D-printed humanoid robot designed for robot learning, including hardware, software, simulation, and training tools.

LeRobot v0.5.0 is a major release featuring support for Unitree G1 humanoid robots, new policy architectures (Pi0-FAST VLAs, Real-Time Chunking), streaming video encoding for 3x faster training, and EnvHub for loading simulation environments from Hugging Face Hub.