markov-ai/cad-1000-hours

CAD 1000 Hours

CAD 1000 Hours is a computer-use dataset containing 1,021.64 hours of recorded work across 597 workflows and 10 CAD, BIM, structural-analysis, and visualization applications. The tables below summarize its software coverage.

Category distribution

Category	Included software	Workflows	Hours	Share of hours
Drafting and general CAD	AutoCAD	238	501.99	49.14%
Mechanical and product CAD	SOLIDWORKS, CATIA, Siemens NX	282	305.27	29.88%
Architecture, BIM, and 3D modeling	SketchUp, Revit Architecture, Revit Structure	67	203.82	19.95%
Structural analysis	STAAD.Pro	6	6.54	0.64%
Visualization and rendering	V-Ray, D5 Render	4	4.02	0.39%
Total	10 software packages	597	1,021.64	100.00%

Software distribution

Software	Workflows	Hours
AutoCAD	238	501.99
SOLIDWORKS	149	209.04
SketchUp	49	142.93
CATIA	45	53.60
Revit Architecture	15	51.78
Siemens NX	88	42.63
Revit Structure	3	9.11
STAAD.Pro	6	6.54
V-Ray	3	3.04
D5 Render	1	0.98
Total	597	1,021.64

Dataset statistics

Metric	Value
Recorded workflow time	1,021.64 hours
Workflows	597
Software packages	10
Dataset artifact files	8,973
Dataset size	256.60 GiB

Workflow artifacts

Each workflow is self-contained and provides the recording, synchronized interaction data, task specification, source materials, and completed deliverables.

File or directory	Description
clip.mp4	Screen recording encoded at 30 FPS.
events.json	Timestamped mouse and keyboard input events synchronized with the screen recording.
frame_events.json	Frame-level timing data used to align video frames with recorded input events.
metadata.json	Workflow-level recording and processing metadata.
narration.json	Frame-level natural-language descriptions of the on-screen activity.
task_desc.json	Task instructions and the expected deliverable.
rubrics.json	Requirements and scoring criteria for evaluating the completed output.
task_overview.pdf	Human-readable task overview with instructions and reference material.
input_files/	Source and reference assets provided for completing the task.
output_files/	Final CAD project files and exported deliverables produced by the workflow.

Repository organization

Workflows are organized as <software>/<workflow-id>/. Files inside input_files/ are stored directly in that directory, with no nested subdirectories.

<software>/<workflow-id>/
├── clip.mp4
├── events.json
├── frame_events.json
├── metadata.json
├── narration.json
├── task_desc.json
├── rubrics.json
├── task_overview.pdf
├── input_files/
└── output_files/

License

CAD 1000 Hours by Markov is licensed under the Creative Commons Attribution 4.0 International License (CC BY 4.0). See LICENSE for the full terms.

Permitted uses include training, fine-tuning, and evaluating machine-learning models for research and commercial purposes, as well as copying, modifying, and redistributing the dataset, subject to the license terms.

When sharing the dataset or adapted material, credit Markov, link to this repository and the license, and indicate any changes. Attribution must not imply endorsement by Markov.

Suggested attribution:

CAD 1000 Hours by Markov — https://huggingface.co/datasets/markov-ai/cad-1000-hours — licensed under CC BY 4.0: https://creativecommons.org/licenses/by/4.0/. Indicate any changes made.

If you use the dataset in a publication or model, we also encourage you to cite it in your paper or model card.