World-Class Annotation for Every Data Type
From LiDAR point clouds to video sequences, our global workforce delivers production-ready annotations with the quality and scale your AI models demand.
15,000+
Trained annotators worldwide
99.2%
Average annotation accuracy
48hrs
Average turnaround time
50+
Export formats supported
Service Tiers for Every Team
From self-service to fully managed, choose the level of support that fits your workflow.
Standard
You provide guidelines, we execute with precision and speed.
From $0.02/label
- Your annotation guidelines
- Quality-assured delivery
- Standard turnaround
Guided
We help refine your guidelines from examples and iterate with you.
From $0.10/label
- Guideline co-creation
- Iterative feedback loops
- Priority support
Complete
White-glove service: we handle everything from scratch.
From $0.50/label
- Full guideline creation
- Annotator training included
- Dedicated project manager
Dedicated
Your own trained team for ongoing, high-volume projects.
Custom pricing
- Assigned annotation team
- Deep domain expertise
- SLA guarantees
Every Annotation Type You Need
Specialized tooling and trained annotators for every modality.
LiDAR 3D Cuboids
Precise 3D bounding boxes for objects in point cloud data.
Point Cloud Segmentation
Semantic and instance segmentation of 3D point clouds.
Image Annotation
Bounding boxes, polygons, keypoints, and semantic masks.
Video Annotation
Frame-by-frame tracking with temporal consistency.
Multi-Sensor Fusion
Synchronized annotation across cameras, LiDAR, and radar.
RLHF & Preference Data
Human feedback for model alignment and evaluation.
Built for Your Industry
Domain-trained annotators who understand your use case.
Autonomous Vehicles
ADAS and self-driving perception data.
Robotics
Manipulation and navigation training data.
Agriculture
Crop analysis and autonomous farming.
Manufacturing
Quality inspection and defect detection.
Retail
Checkout automation and inventory tracking.
Infrastructure
Asset inspection and maintenance monitoring.
Energy
Solar, wind, and grid infrastructure inspection.
Sports
Player tracking and performance analytics.
How It Works
From raw data to production-ready annotations in three steps.
Upload Your Data
Send us your raw data—point clouds, images, or video—along with example annotations or a description of what you need.
We Handle the Rest
Our team creates guidelines, trains annotators, and delivers high-quality labels with built-in QA at every step.
Receive & Iterate
Get your annotated dataset in your preferred format, with documentation and quality metrics included.
Ready to Scale Your AI Data Pipeline?
Talk to our team about your annotation needs and get a custom quote.