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

5,392 clips

Cleaning kitchen1:47

Cleaning kitchen range hood

18 actions6 skillsMCAP 1.7 GB

Cleaning restroom3:23

Cleaning sink and mirror

32 actions16 skillsMCAP 2.5 GB

Cleaning windows6:04

Wiping glass door and frame

53 actions25 skillsMCAP 6.2 GB

Cooking food3:52

Adding and stirring vegetables in pan

29 actions20 skillsMCAP 3.6 GB

Managing laundry2:16

Folding and organizing linens

20 actions22 skillsMCAP 2.2 GB

Managing trash2:15

Emptying and relining trash bins

20 actions23 skillsMCAP 1.9 GB

Mopping floor18:15

Mopping cafeteria floor

94 actions36 skillsMCAP 17.1 GB

Organizing items1:59

Organizing lecture hall desks

21 actions19 skillsMCAP 2.3 GB

Preparing cleaning supplies4:58

Organizing and stocking cleaning cart

35 actions32 skillsMCAP 4.2 GB

Preparing food8:52

Cutting bell peppers

67 actions40 skillsMCAP 8.7 GB

Sweeping floor3:40

Sweeping floor with brush and dustpan

34 actions17 skillsMCAP 3.3 GB

Wiping surfaces4:10

Wiping table structure

44 actions29 skillsMCAP 6.0 GB

Cleaning kitchen3:37

Cleaning kitchen sink

17 actions14 skillsMCAP 2.6 GB

Cleaning restroom2:45

Wiping bathroom counter and sinks

30 actions12 skillsMCAP 1.9 GB

Cleaning windows5:22

Cleaning glass windows

51 actions40 skillsMCAP 5.8 GB

Cooking food3:05

Adding ingredients and stirring food

28 actions18 skillsMCAP 3.1 GB

Managing laundry1:54

Folding and organizing laundry items

18 actions31 skillsMCAP 1.7 GB

Managing trash1:45

Transporting trash and items

17 actions9 skillsMCAP 1.8 GB

Mopping floor15:00

Mopping cafeteria floor

86 actions40 skillsMCAP 14.7 GB

Organizing items2:05

Folding down classroom desks

21 actions10 skillsMCAP 2.5 GB

Preparing cleaning supplies3:48

Washing cleaning cloths

32 actions8 skillsMCAP 2.7 GB

Preparing food19:55

Cutting meat on board

64 actions8 skillsMCAP 16.8 GB

Sweeping floor4:16

Sweeping floor with brush and dustpan

33 actions12 skillsMCAP 4.1 GB

Wiping surfaces5:30

Cleaning table surface

44 actions13 skillsMCAP 4.8 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}}
}