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Robots Can See. They Still Can't Feel: 8 Tactile LeRobot Datasets in FiftyOne

Robots Can See. They Still Can't Feel: 8 Tactile LeRobot Datasets in FiftyOne

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25 min read
You Can’t Watch 10,000 Episodes. Measure These Instead: Curation Metrics for LeRobot Datasets

You Can’t Watch 10,000 Episodes. Measure These Instead: Curation Metrics for LeRobot Datasets

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

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

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

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

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18 min read
What Actually Breaks When You Author MCAP by Hand

What Actually Breaks When You Author MCAP by Hand

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

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

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

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

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

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

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

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

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12 min read
The Robot Grabbed the Wrong Block

The Robot Grabbed the Wrong Block

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15 min read
Why Vision-Only Imitation Fails at Delicate Contact: Low-Cost Dexterous Teleoperation & Tactile Policies

Why Vision-Only Imitation Fails at Delicate Contact: Low-Cost Dexterous Teleoperation & Tactile Policies

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5 min read
One Camera Isn’t Enough: 9 Robotics Datasets You Can Play on One Timeline

One Camera Isn’t Enough: 9 Robotics Datasets You Can Play on One Timeline

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12 min read
Your Robot Data Needs Custom Tools. Build Them as FiftyOne Plugins

Your Robot Data Needs Custom Tools. Build Them as FiftyOne Plugins

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16 min read
Real vs. Synthetic LeRobot Datasets: 5 Sets and the Sim-to-Real Evidence

Real vs. Synthetic LeRobot Datasets: 5 Sets and the Sim-to-Real Evidence

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13 min read
5 Humanoid and Bimanual LeRobot Datasets, Compared by State and Action Space

5 Humanoid and Bimanual LeRobot Datasets, Compared by State and Action Space

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13 min read
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