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High-quality data annotation is the foundation of successful AI. Our expert annotators and quality-assured processes deliver the labeled data your models need to succeed.
Why Choose Data Annotation
Key capabilities that make Data Annotation the right choice for your enterprise
Image Annotation
Bounding boxes, polygons, segmentation, and keypoint annotation
Text Labeling
NER, sentiment, classification, and entity tagging at scale
Video Annotation
Frame-by-frame object tracking and event labeling
Quality Assurance
Multi-layer QA with 99.5%+ accuracy guarantee
Data Annotation Benefits
Measurable outcomes you can expect from your Data Annotation investment.
Use Cases
Industries and applications where Data Annotation delivers the most value.
Data Annotation FAQs
Pricing varies by complexity: simple classification $0.02-$0.05 per image, bounding boxes $0.10-$0.30, polygon segmentation $0.50-$2.00, and 3D point cloud annotation $5-$15 per frame. Volume discounts apply for projects over 10,000 items. We guarantee 99.5% accuracy.
We use a multi-layer QA process: trained annotators, automated validation checks, random sampling QA (10-20% of data), and expert review for edge cases. Every project includes a pilot phase to calibrate quality. We guarantee 99.5% accuracy with free corrections if standards aren't met.
Yes. We maintain HIPAA and SOC2 compliance for all medical data projects. Annotators sign BAAs, work in secure environments, and follow strict data handling protocols. We've completed 100+ healthcare annotation projects including radiology, pathology, and clinical notes.
We can scale from 1,000 to 100,000+ annotations per week within days. Our managed workforce of 500+ trained annotators handles projects across computer vision, NLP, and audio. Rush delivery (3x normal speed) is available for time-sensitive projects.
We support all major annotation types: bounding boxes, polygons, semantic segmentation, instance segmentation, keypoints, 3D cuboids, LiDAR point clouds, text classification, named entity recognition, sentiment labeling, audio transcription, and video object tracking.
Pricing varies by complexity: simple classification $0.02-$0.05 per image, bounding boxes $0.10-$0.30, polygon segmentation $0.50-$2.00, and 3D point cloud annotation $5-$15 per frame. Volume discounts apply for projects over 10,000 items. We guarantee 99.5% accuracy.
We use a multi-layer QA process: trained annotators, automated validation checks, random sampling QA (10-20% of data), and expert review for edge cases. Every project includes a pilot phase to calibrate quality. We guarantee 99.5% accuracy with free corrections if standards aren't met.
Yes. We maintain HIPAA and SOC2 compliance for all medical data projects. Annotators sign BAAs, work in secure environments, and follow strict data handling protocols. We've completed 100+ healthcare annotation projects including radiology, pathology, and clinical notes.
We can scale from 1,000 to 100,000+ annotations per week within days. Our managed workforce of 500+ trained annotators handles projects across computer vision, NLP, and audio. Rush delivery (3x normal speed) is available for time-sensitive projects.
We support all major annotation types: bounding boxes, polygons, semantic segmentation, instance segmentation, keypoints, 3D cuboids, LiDAR point clouds, text classification, named entity recognition, sentiment labeling, audio transcription, and video object tracking.
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