Platform Overview
The most advanced AI-assisted data annotation platform

Confidently Deploy Machine Learning Products With Our Platform
The Appen platform combines human intelligence from over one million people all over the world with cutting-edge models to create the highest-quality training data for your ML projects. Upload your data to our platform and we provide the annotations, judgments, and labels you need to create accurate ground truth for your models.
Customers Running World-Class AI







Types of Annotation Capabilities We Offer


Secure Data Access
Data security requirements are met for customers working with personally identifiable information (PII), protected health information (PHI), and other sophisticated compliance needs.
We have enterprise level security options to suit your sensitive data needs,




Secure Crowd
We offer a suite of secure service offerings with flexible options to ensure data security via secure facilities, secure remote workers, and onsite services to meet specifiÂc business needs.
We have enterprise level security options to suit your sensitive data needs,




Deployment Options
Private cloud deploymentÂ
That can be hosted on your specific cloud environment.
On-premises deployment
That can be deployed in your particular network either air-gapped or non-air-gapped.
We have enterprise level security options to suit your sensitive data needs,




SAML-based Single Sign-on
SSO which gives members access to the data partner platform through an identity provider (IDP) of your choice.
We have enterprise level security options to suit your sensitive data needs,



