EgoViz-120

Real-world egocentric data recorded on the job: egocentric and wrist video, depth, IMU, hand pose and frame-level action labels in one MCAP per clip. Free to use with attribution.

120.4 h5,392 clips12 categories7.3 TBCC-BY-4.0

Categories12

Mopping floor1,595 clips · 56.8 h

Wiping surfaces777 clips · 14.7 h

Preparing food541 clips · 13.4 h

Preparing cleaning supplies clip preview

Preparing cleaning supplies790 clips · 8.5 h

Cleaning restroom332 clips · 5.7 h

Cleaning windows172 clips · 4.3 h

Organizing items279 clips · 3.8 h

Sweeping floor159 clips · 3.4 h

Cooking food193 clips · 2.8 h

Managing laundry210 clips · 2.5 h

Managing trash208 clips · 2.2 h

Cleaning kitchen136 clips · 2.1 h

Browse all clips

1,347 clips

Skill: inspect Clear all

Cleaning kitchen1:32

Cleaning microwave

14 actions8 skillsMCAP 1.2 GB

Cleaning restroom3:23

Cleaning bathroom sinks and countertops

28 actions25 skillsMCAP 2.7 GB

Cleaning windows4:50

Cleaning glass panels with squeegee

46 actions40 skillsMCAP 5.4 GB

Cooking food2:46

Cooking vegetables in pan

24 actions22 skillsMCAP 2.6 GB

Managing laundry1:29

Folding and storing clothes

17 actions17 skillsMCAP 1.4 GB

Managing trash1:31

Servicing public restroom bins

13 actions15 skillsMCAP 1.5 GB

Mopping floor15:02

Mopping cafeteria floor

80 actions31 skillsMCAP 13.6 GB

Organizing items2:20

Adjusting lecture hall desks

19 actions23 skillsMCAP 2.9 GB

Preparing cleaning supplies2:58

Preparing cleaning supplies

29 actions38 skillsMCAP 2.9 GB

Preparing food4:37

Folding meat-filled dough into dumplings

46 actions22 skillsMCAP 4.0 GB

Sweeping floor0:41

Sweeping office floor

6 actions11 skillsMCAP 510 MB

Wiping surfaces4:41

Wiping window frames

42 actions12 skillsMCAP 4.9 GB

Cleaning kitchen1:48

Cleaning range hood filters and grates

14 actions11 skillsMCAP 1.8 GB

Cleaning restroom2:56

Cleaning bathroom sinks

27 actions15 skillsMCAP 2.2 GB

Cleaning windows5:21

Cleaning glass

45 actions40 skillsMCAP 5.7 GB

Cooking food2:35

Stir-frying ingredients in pans

21 actions18 skillsMCAP 2.6 GB

Managing laundry1:42

Hanging clothes to dry

17 actions6 skillsMCAP 1.7 GB

Managing trash1:19

Replacing trash bags in bins

12 actions17 skillsMCAP 1.1 GB

Mopping floor15:43

Mopping office floor

72 actions28 skillsMCAP 16.1 GB

Organizing items2:27

Organizing classroom furniture and items

19 actions11 skillsMCAP 2.3 GB

Preparing cleaning supplies3:17

Filling and organizing cleaning buckets

29 actions25 skillsMCAP 2.8 GB

Preparing food4:59

Slicing vegetables on cutting board

44 actions35 skillsMCAP 4.4 GB

Sweeping floor0:38

Sweeping floor in lecture hall

5 actions4 skillsMCAP 550 MB

Wiping surfaces4:30

Filling bucket and wiping window frames

42 actions22 skillsMCAP 4.5 GB

In every MCAP

23 channels · one clock · ROS 2

MCAP topics, message schemas and rates
Topic	Schema	Rate
/action	tad_msgs/msg/ActionPhase	30 Hz
/ego/zed_head/depth/camera_info	sensor_msgs/msg/CameraInfo	30 Hz
/ego/zed_head/depth/image/compressed	sensor_msgs/msg/CompressedImage	30 Hz
/ego/zed_head/imu/data	sensor_msgs/msg/Imu	199.8 Hz
/ego/zed_head/left/camera_info	sensor_msgs/msg/CameraInfo	30 Hz
/ego/zed_head/left/image/compressed	foxglove.CompressedVideo	30 Hz
/ego/zed_head/odom	nav_msgs/msg/Odometry	30 Hz
/ego/zed_head/right/camera_info	sensor_msgs/msg/CameraInfo	30 Hz
/ego/zed_head/right/image/compressed	foxglove.CompressedVideo	30 Hz
/hands/left/detected	std_msgs/msg/Bool	30 Hz
/hands/left/keypoints	visualization_msgs/msg/MarkerArray	30 Hz
/hands/left/odom	nav_msgs/msg/Odometry	30 Hz
/hands/right/detected	std_msgs/msg/Bool	30 Hz
/hands/right/keypoints	visualization_msgs/msg/MarkerArray	30 Hz
/hands/right/odom	nav_msgs/msg/Odometry	30 Hz
/tf	tf2_msgs/msg/TFMessage	30 Hz
/tf_static	tf2_msgs/msg/TFMessage	2.9 Hz
/wrist_left/image/camera_info	sensor_msgs/msg/CameraInfo	30 Hz
/wrist_left/image/compressed	foxglove.CompressedVideo	30 Hz
/wrist_left/imu/data	sensor_msgs/msg/Imu	199.4 Hz
/wrist_right/image/camera_info	sensor_msgs/msg/CameraInfo	30 Hz
/wrist_right/image/compressed	foxglove.CompressedVideo	30 Hz
/wrist_right/imu/data	sensor_msgs/msg/Imu	200 Hz

Get the data

EgoViz-120 is 7.3 TB, served from a public Hugging Face Storage Bucket. Start with the index: one row per clip with category, title, skills, objects and paths, before you download any video.

Install and index

pip install -U huggingface_hub
hf auth login

B=hf://buckets/humaidtech/EgoViz-120
hf buckets cp $B/index.parquet index.parquet

One category

hf sync $B/data/cleaning_kitchen ./cleaning_kitchen

Previews and metadata only

hf sync $B/data ./egoviz --include "*.mp4" --include "*.json"

Cite

@misc{egoviz120_2026,
  title        = {EgoViz-120: 120 Hours of Synchronized Real-World Egocentric Data},
  author       = {Humaid Tech Inc.},
  year         = {2026},
  publisher    = {Hugging Face},
  howpublished = {\url{https://huggingface.co/datasets/humaidtech/EgoViz-120}}
}