Versatile, Multipurpose Crowds


Crowd sourcing is the new outsourcing, and Appen’s crowds provide our clients with the scalability, flexibility, and cost-efficiency not available with most outsourced solutions.

The services typically offered through Appen’s crowds include the following:

  • Human-annotated training and test data for machine learning
  • Audio transcription
  • Content tagging and categorization
  • Data verification, cleansing and enrichment
  • Translation
  • User experience and content evaluation

In addition, the Appen crowds can be supplemented by specific domain expertise (linguistics, software testing, or content analytics) and by program management and quality-control services.