Start Building Large-Scale Datasets with Unitlab.






















































Sources
1,5K
File Limit
1K
File Limit
10
Interpolation/Auto-Tracking

File Limit
10
3D Labeling

Interpolation/Auto-Tracking

Audio Duration
10h
Number of tokens
200K
Members
3
Unlimited Workspaces

Role-based Access

Collaborative Annotation

Annotation Review

Performance Analytics

Project Statistics

Member Statistics

Annotation History

Auto-Labeling
1K
Batch Auto-Labeling

Unlimited Projects

Annotated Datasets
Public
Datasets Versions

External Model Registry

Foundation AI Models

Customer Support

Sources/Monthly
10K
File Limit/Monthly
10K
File Limit/Monthly
10K
Interpolation/Auto-Tracking

File Limit/Monthly
10K
3D Labeling

Interpolation/Auto-Tracking

Audio Duration
100h
Number of tokens
1M
Members
5
Unlimited Workspaces

Role-based Access

Collaborative Annotation

Annotation Review

Performance Analytics

Project Statistics

Member Statistics

Annotation History

Auto-Labeling
25K
Batch Auto-Labeling

Unlimited Projects

Annotated Datasets
Private Forever
Datasets Versions

External Model Registry

Foundation AI Models

Customer Support
7/7 Support
Pro
Ideal for AI Teams, startups, and companies building high-scale training data and AI products.
Get started

Sources/Monthly
25K
File Limit/Monthly
25K
File Limit/Monthly
25K
Interpolation/Auto-Tracking

File Limit/Monthly
25K
3D Labeling

Interpolation/Auto-Tracking

Audio Duration
500h
Number of tokens
10M
Members
10
Unlimited Workspaces

Role-based Access

Collaborative Annotation

Annotation Review

Performance Analytics

Project Statistics

Member Statistics

Annotation History

Auto-Labeling
25K
Batch Auto-Labeling

Unlimited Projects

Annotated Datasets
Private Forever
Datasets Versions

External Model Registry

Foundation AI Models

Customer Support
24/7 Support
Enterprise
Customizable solutions with specific deployment options and dedicated Machine Learning Engineers.
Contact us

Sources
Unlimited
File Limit
Unlimited
File Limit
Unlimited
Interpolation/Auto-Tracking

File Limit
Unlimited
3D Labeling

Interpolation/Auto-Tracking

Audio Duration
Unlimited
Number of tokens
Unlimited
Members
Unlimited
Unlimited Workspaces

Role-based Access

Collaborative Annotation

Annotation Review

Performance Analytics

Project Statistics

Member Statistics

Annotation History

Auto-Labeling
Unlimited
Batch Auto-Labeling

Unlimited Projects

Annotated Datasets
Private Forever
Datasets Versions

External Model Registry

Foundation AI Models

Customer Support
24/7 Support
Sources
1,5K
File Limit
1K
File Limit
Interpolation/Auto-Tracking
10

File Limit
3D Labeling
Interpolation/Auto-Tracking
10


Audio duration
10h
Number of tokens
200K
Members
Unlimited Workpaces
Role-based Access
Collaborative Annotation
Annotation review
3




Performance Analytics
Project Statistics
Member Statistics



Annotation History
Auto-Labeling
Batch Auto-Labeling
Unlimited Projects

1K


Annotated Datasets
Dataset Versions
Public

External Model Registry
Foundation AI Models


Customer Support

Sources/Monthly
10
File Limit/Monthly
10K
File Limit/Monthly
Interpolation/Auto-Tracking
10K

File Limit/Monthly
3D Labeling
Interpolation/Auto-Tracking
10K


Audio duration
100h
Number of tokens
1M
Members
Unlimited Workpaces
Role-based Access
Collaborative Annotation
Annotation review
5




Performance Analytics
Project Statistics
Member Statistics



Annotation History
Auto-Labeling
Batch Auto-Labeling
Unlimited Projects

25K


Annotated Datasets
Dataset Versions
Private Forever

External Model Registry
Foundation AI Models


Customer Support
7/7 Support
Pro
Ideal for AI Teams, startups, and companies building high-scale training data and AI products.
Get started

Sources
25K
File Limit/Monthly
25K
File Limit/Monthly
Interpolation/Auto-Tracking
25K

File Limit/Monthly
3D Labeling
Interpolation/Auto-Tracking
25K


Audio duration
500h
Number of tokens
10M
Members
Unlimited Workpaces
Role-based Access
Collaborative Annotation
Annotation review
10




Performance Analytics
Project Statistics
Member Statistics



Annotation History
Auto-Labeling
Batch Auto-Labeling
Unlimited Projects

25K


Annotated Datasets
Dataset Versions
Private Forever

External Model Registry
Foundation AI Models


Customer Support
24/7 Support
Enterprise
Customizable solutions with specific deployment options and dedicated Machine Learning Engineers.
Get started

Sources
Unlimited
File Limit
Unlimited
File Limit
Interpolation/Auto-Tracking
Unlimited

File Limit
3D Labeling
Interpolation/Auto-Tracking
Unlimited


Audio duration
Unlimited
Number of tokens
Unlimited
Members
Unlimited Workpaces
Role-based Access
Collaborative Annotation
Annotation review
Unlimited




Performance Analytics
Project Statistics
Member Statistics



Annotation History
Auto-Labeling
Batch Auto-Labeling
Unlimited Projects

Unlimited


Annotated Datasets
Dataset Versions
Private Forever

External Model Registry
Foundation AI Models


Customer Support
24/7 Support
Yes. You can use Unitlab AI for free, no credit card required. The free plan is great for getting started and testing workflows. If you need more scale, advanced features, or custom setups, paid plans are available.
Yep. Start free and upgrade anytime. Most teams begin on the free plan and move to a paid plan once their datasets or team size grow.
Unitlab AI supports multimodal data annotation, including image, video, audio, text, and DICOM. You can manage and annotate different data types in one platform using the same workflows.
Yes. Unitlab AI includes built-in AI models to speed up annotation with auto-labeling, tracking, and segmentation. You can review, edit, and validate everything to keep quality high.
Absolutely. Unitlab supports Bring Your Own Model (BYO) workflows. You can plug in your own models, combine them with Unitlab’s built-in models, and run multiple models in a single annotation workflow.
Pricing depends on the type of annotation, dataset size, number of classes, and complexity. Labeling services start from $0.02 per image, with custom pricing available for multimodal and large-scale projects.
You do. With on-premises deployments, all data stays inside your own infrastructure and Unitlab has no access to it. If you use Unitlab’s hosted platform, your data is encrypted and isolated, and is not visible to Unitlab staff. Access is strictly controlled and limited to your team based on roles and permissions.
It does. Unitlab is built for teams, with support for multiple annotators, reviewers, approval steps, and full annotation history so nothing gets lost.
Yes. Unitlab is designed to scale, from small experiments to production-level data annotation. Teams use it to manage large datasets, complex workflows, and long-running annotation projects.