Smarter Data Labeling

Data Labeling Platform with ML Enabled tools and optional expert workforce.

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Alegion launches Alegion Flex

The first ML data solution designed specifically for machine learning experimentation

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Supervised vs. Unsupervised Machine Learning

We show you how to capture competitive advantage with either approach

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We asked data scientists about their ML project challenges

78% of ML projects stall before deployment. Use Alegion’s platform for rapid experimentation results.

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A Powerful Labeling Platform

Our industry-leading platform provides annotation for image, video, and text. It integrates machine learning to improve efficiency and accuracy and it's designed with maximum flexibility to handle the most complex labeling needs. Integrate through our robust API and monitor labeling through our Data Science Portal.

Video Annotation In Action

Fully Managed Labeling Services

Completely offload your labeling needs to our experienced team. We have a highly-skilled annotation workforce, trained data science professionals, and ML expertise to manage your labeling initiatives. We train and monitor the performance of annotators, design and optimize labeling tasks, and own the delivery of quality.

Smartpoly In Action

Flex for ML Experimentation

Alegion Flex helps data science teams rapidly iterate through many different experiments by moving fast and labeling smaller datasets in order to prove ROI. Once proven, successful experiments can then move into Alegion Focus, where scaled labeled data is required to drive the model to its peak precision.


Accurate Training Data at Scale For Every Major Machine Learning Discipline

Model training never stops, and neither do we

Alegion adds value at every stage of your project


Data Annotation

We enrich your data to convert them into large-scale training datasets using a combination of machine learning and human judgement.

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Model Validation

We help evaluate the accuracy of your model at every training stage via API data exchange, improving confidence with every iteration.

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Exception Handling

After deployment, we help you to improve your model’s performance through human-assisted, real-time exception handling of edge cases.

What our customers have to say


Chief Commercial Officer, IAA Inc.

Alegion's annotation tools, machine learning assistance, and quality control strategies have greatly improved confidence in our AI initiatives.

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