Veterinary AI Data

The Highest Quality
Training Data
for Vet AI.

Expert-annotated. Multi-tier reviewed. Delivered at scale.

Quality System

Every label passes
three levels.

L3
Administration
Project oversight, final audit, and delivery.
Management
L2
Expert Review
Licensed veterinarians validate every annotation.
Vet Experts
L1
Annotation
Certified labelers handle every image, frame by frame.
Annotators

Annotation Types

We label
anything in vet AI.

Bounding Box
2D and 3D object detection across any species, pathology, or clinical context.
Detection
Keypoint & Pose
Skeletal landmarks, joint centers, and anatomical reference points with sub-pixel accuracy.
Pose Estimation
Polygon & Polyline
Precise shape outlines for anatomical structures, vessels, and irregular regions.
Shape Annotation
Semantic Segmentation
Pixel-level class labeling for tissue types, organs, and pathological regions.
Dense Labeling
Instance Segmentation
Individual object masks — separate each animal, cell, or lesion from the next.
Instance-Level
Classification
Image-level labeling for disease grading, species ID, and severity scoring.
Image-Level
Video & Tracking
Frame-by-frame object tracking and behavioral tagging in clinical and field footage.
Temporal
RLHF / Preference
Expert evaluation and ranking of model outputs to generate reinforcement learning signals.
LLM & VLLM
3D Point Cloud
Volumetric annotation for CT, MRI, and LiDAR data in veterinary imaging.
3D / Volumetric
OCR & Text
Document and image text extraction, transcription, and structured data labeling.
Text Recognition
Audio Annotation
Species vocalization tagging, heartbeat labeling, and clinical audio event detection.
Audio / Signal
Custom Schema
Any task type your pipeline requires — we build the tool, you define the format.
Fully Custom
100%
Expert Reviewed
No annotation delivered without L2 sign-off
1–7
Granular Scoring
Not just accept/reject — scored for downstream use
0.1¢
Per Image
Scalable pricing from small pilots to large datasets
6+
Annotation Types
One platform for every labeling need in vet AI

Join the Network

Annotate.
Get paid.

Veterinarians and trained annotators can join ZooLabels as labelers — working on real research datasets and earning per accepted task.

Apply as Labeler → See Our Work
Browser-based tool
Annotate directly in your browser — no setup required.
Real research impact
Your labels power published AI models.
Level up to Reviewer
Top performers promoted to L2 with higher rates.

Ready to build
better vet AI?

Tell us about your dataset. We handle the rest.

Start a Project View Case Studies