Build Better Data to Power Better AI
Gain Confidence in Your Models With Reliable Datasets.
Scale Up With Our End-to-End
Labeling Services
Tailored Solutions. Powerful Labeling Platform. Global Workforce.
Your Partner in Data for Machine Learning
Give Us Your Requirements and We’ll Deliver the Results.
Data Labeling Expertise for Every Industry
Guaranteed Accuracy With Skilled Annotators and Built-In Quality Assurance.
Guaranteed Accuracy With Skilled Annotators & Built-In Quality Assurance
Alegion transforms unstructured data into high quality, model-ready training data through our team of data experts, AI-powered annotation services, and a skilled global workforce.
Validated Solutions
We know that every use case is different. Our experts take the time to understand your goals and establish a sophisticated annotation strategy. We don’t stop optimizing until your model reaches a higher caliber of performance.
Faster Time to Delivery
Our annotation technology was built for machine learning, with machine learning. Our AI-powered tools, such as pre-labeling, object detection, one-click segmentation, and worker scoring, reduce annotation time by 50%. We also build our workflows with direct feedback from annotators to ensure task efficiency and can scale up your workforce to dozens or hundreds of skilled workers.
Cost Savings
With the power of intuitive annotation software, optimized task workflows, and a global, ethically sourced workforce, we can reduce the cost of projects with high volume annotation requirements.
Responsive Partnership
As your partner in data annotation, we operate on principles of excellent customer service and a commitment to responsible AI. We are always an email, chat message, or phone call away when any questions, concerns, or issues arise throughout the data preparation pipeline.
We Solve Fundamental Challenges Across Industries
We work with customers ranging from emerging startups to Fortune 50 companies. Whether you’re a business leader or a data scientist in pursuit of robust training data, we welcome the opportunity to partner with you.
Reducing Model Error with Data Labeling for Sportlogiq
Sportlogiq, a company that uses artificial intelligence to provide sports analytics for team performance insights and enhanced media storytelling , needed a high volume of data annotations to increase the accuracy of a player tracking system. They used Alegion’s end-to-end managed service to optimize their annotation strategy, scale up annotations to 200,000 data points, and ultimately increase model accuracy by 70%.
Expanding a Human Pose Dataset to Augment a Manufacturing Vision Platform
Invisible AI is a visual intelligence platform that tracks human motion to monitor the safety and productivity of manufacturing sites. The company needed a high-volume labeling service to supercharge an open source pose estimation dataset. They used Alegion’s end-to-end managed service to scale up annotations to 3,432,000 in 11 months and increase model accuracy to 79%.
Solutions for Loss Prevention, Customer Behavior Analysis, and Inventory Management
Annotation is a common solution for retail and ecommerce clients who need training data to save money on operational costs. One customer used Alegion to annotate hundreds of thousands of video frames, saving the grocery chain millions of dollars in theft and administrative errors.
Solutions to Augment Application Software
Whether you’re a productivity, education, or entertainment software, we can generate reliable training data to streamline your model. A media platform client generated customer insights by using Alegion to localize and classify viewers’ head poses into attention classes for over 12+ million video frames.
Solutions to Accelerate Insurance Operations
Whether we’re analyzing drone footage or customer generated images, we can provide the data for your model to get smarter, faster. A global insurance client saved millions of hours in home damage claim assessments by using Alegion to identify classes of roof damage and draw specialized polygons around fallen trees.









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

We are using a proven deep learning process that relies on a sizable—but not infinite—amount of data. For us, Alegion is a key part of that process.
Stephen Welch Staff Computer Vision Engineer

Alegion is friendly, supportive, and willing to dig into the problem to come up with a clean solution. Alegion uses its pre-existing software and workforce to get our project off the ground quickly.
Michael Jamieson AI Research Manager
Our Voice In The Market
We advance machine learning through conversations around data annotation. Catch the latest topics on our blog: