1+ week, 6+ day ago   (524+ words) The robot state recorded next to the video tells you which frames matter before you decode any pixels. Trimming all of DROID takes 32 seconds on a laptop. A teleoperated episode doesn't start when the recording does. The operator sets up,…...

3+ week, 6+ day ago   (390+ words) daft-physical-ai is a new Python data processing library for physical AI - starting with hand tracking and reward scoring as Daft UDFs, with more to come. We're excited to announce daft-physical-ai, a new Python data processing library for physical AI that…...

4+ week, 2+ day ago   (720+ words) LeRobot has emerged as the dominant open format for robot learning data, but decoding frames is expensive. Here's how we made Daft's native LeRobot reader up to 15× faster. LeRobot has emerged as the dominant open format for robot learning data....