Human Teaching
For Machine Learning

Facial Recognition



Our services

Data Annotation

Video and Image Annotations

We create high quality, human-annotated data for your machine learning models and AI.
This includes any imagery data annotation: image annotation and labeling, video annotation and labeling, custom machine learning datasets for any specific needs of your project.

Data Validation

Dataset Validation

Improve the accuracy of your existing models. Whether it’s a bounding box, polygon annotation, instance segmentation, semantic segmentation or any other annotation type, we verify and correct your algorithmic outputs. Quality training data plays an important part in developing Computer Vision and the solutions that rely on machine learning to interpret images.

Data Classification

Object Classification

Assigning different classes to objects in images or videos to train a machine learning model to recognize the object.

Our value

Proprietary Technology

Proprietary Technology

Our R&D team constantly develops and perfects the annotation tools. This means we successfully tackle projects with any requirements.

Superior Quality

Superior Quality

3 layers of human quality verification finalized with a 4th layer of auto-quality control by running scripts ensure remarkable results.



Quick results with high throughput. The work force is easily increased if needed. From 10,000 annotations to 100,000 and more, we got it covered.

Cost Effective

Cost Effective

Save money! We offer the most competitive pricing by providing a cost-efficient alternative to having an in-house team and volume-based discounts.



We follow strict standards and always keep the data and information private and secure by applying all necessary measures such as encryption, data expiration, vpn's and more.

In House Team

In-House Team

The annotations are performed by our in-house employees - trained professional annotators. The training data sets go through 4 layers of quality control to ensure the highest quality of the results.

Our Partners & Clients

Keymakr Data Annotation Services

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