Physical AI blog posts

The Smoothest Episode in the Batch Was Also a Failure: Motion Smoothness vs. Task Success in RoboLab-EgoX Policy Rollouts

What Actually Breaks When You Author MCAP by Hand

Seven Downloads, One MCAP: Authoring a Full Aria Digital Twin Episode for FiftyOne

Your Photogrammetry Dataset Is Secretly a Robotics Log: Converting PIVOT to MCAP Episodes in FiftyOne

Self-Describing Robot Data: Decoding Lightwheel’s EgoSuite Pose Streams with Zero Schema Files and FiftyOne

Every Synthetic Robot Traces Back to a Real One: Synthetic Data Is a Curation Problem

Which parts of the AV playbook actually transfer to general robotics?

10 Multimodal MCAP Datasets in 2026: SLAM Benchmarks, Sensor Fusion, and Ground-Truth Object Detection in FiftyOne

How to import MCAP data into FiftyOne using agent skills

From Recorded Session to Training Set: Auditing MCAP Robot Logs with FiftyOne

Smooth Isn't the Same as Correct: Triaging Robot Episode Quality with FiftyOne

Everyone Is Scoring Robot Data, Nobody Is Looking at It: Mapping the Robot Data Quality Stack