Data with a human touch
Appen provides high-quality training data
to improve machine learning at scale
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Put AI to work for your business
Make your AI initiative a success with the right data.
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Better data, better products
Create better solutions for eCommerce, Search, Speech and more.
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Get enhanced training data for machine learning
Services that meet your needs across a variety of data types.
The Appen difference
Trusted by 8 out of the top 10 global technology companies

Scale
With a crowd of 1,000,000+ people in over 130 countries working in more than 180 languages and dialects, we help our clients quickly ramp up their teams so they can respond to ever changing customer needs.

Quality
We’ve built a strong reputation providing high-quality data that is tailored to the specific needs of our clients to fuel their machine learning and artificial intelligence initiatives.

Experience
With over 20 years of experience working with global firms in various industries, we have a proven track record of solving a wide variety of data challenges.
Appen at a glance
- Experience working in
130+ countries - Expertise in 180+ languages
Get the full list - 20+ years working with leading global technology companies
- Access to a curated crowdof over 1,000,000flexible workers worldwide
- Over 1 billion
judgments made and 500,000 hours of audio processed - Over 330 employeeslocated in six officesaround the globe