Appen provides high-quality training data
to improve machine learning at scale

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  • Put AI to work for your business

    Create artificial intelligence solutions that work by using the right data.

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  • Better data, better products

    Improve personalization and user experience for eCommerce, search, voice recognition, social and more.

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  • Training data for machine learning

    Annotation, collection, evaluation, transcription and translation of any data type or language.

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The Appen difference

Trusted by 8 out of the top 10 global technology companies


Quality

Our skilled project managers use multiple quality control methods and mechanisms to meet and exceed quality standards for training data. Quality assurance is built into both the platform and processes at Appen.

Scale

With a crowd of over 1 million skilled workers operating in 130+ countries and 180+ languages and dialects, Appen can collect and label high volumes of image, text, speech, audio, and video data used to build and improve artificial intelligence systems.

Speed

Our platform and solutions are purpose-built to handle large-scale data collection and annotation projects, on demand. With deep expertise planning and recruiting to meet a variety of uses cases for our clients, we can quickly ramp up new projects in new markets.

Security

Appen provides multiple secure service offerings, including secure remote workers, on-site workers, on-premise solutions, and ISO 27001 / ISO 9001 accredited secure facilities.

  • “Appen’s text-to-speech conversion has been pivotal in helping us provide more information in more ways and helping patients understand what they’re taking. “
    Anna Paonne,
    Key Account and Business Development Manager, GuildLink

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  • “The Appen team was a joy to work with. They demonstrated clear expertise in developing our training data and delivered it ahead of schedule and under budget.”
    Dr. Catriona Wallace, FlamingoAI CEO

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  • “The relationship we have with Appen makes all the difference to our success. The Appen team is a part of our team and is just as committed to quality as we are. It’s the type of dynamic you don’t find every day.”
    A leading search engine provider

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  • “Appen’s ability to prioritize and stay within the designated budget allows us to successfully deliver quality results within short deadlines. They’ve proven to be an invaluable resource.”
    Major international software provider

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  • “We had strict quality standards that needed to be implemented. This required close collaboration. The Appen team partnered with us to develop task guidelines and quality management plans. They quickly ramped the number of participants needed to meet daily and weekly data demands. Their effectiveness ensured the success of this project.”
    Global social network provider

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  • “We needed to offer consumers more personalization on our site. Partnering with Appen allowed us to collect high-quality training data for our machine learning model, which refined our algorithm much more quickly and consistently than we’ve been able to in the past.”
    Major international software provider

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Appen Strengthens Leadership Team with Key Executive Hires to Support Continued Growth

Sydney, NSW Australia – August 13, 2019 – Appen, a leader in the development of human-annotated training data used to build and continuously improve the world’s most innovative artificial intelligence systems, announces the hiring of two ...
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Recent posts

Appen Strengthens Leadership Team with Key Executive Hires to Support Continued Growth

Appen Strengthens Leadership Team with Key Executive Hires to Support Continued Growth

Sydney, NSW Australia – August 13, 2019 – Appen, a leader in the development of human-annotated training data used to build and continuously improve the world’s most innovative artificial intelligence systems, announces the hiring of two executives to its leadership team. Jon Kondo, Senior Vice President of Sales and Marketing; and Roc Tian, Senior Vice President of China, will support Appen’s …

CVPR 2019: Progress and Challenges in the Field of Computer Vision

CVPR 2019: Progress and Challenges in the Field of Computer Vision

The annual Computer Vision & Pattern Recognition conference is packed with insightful presentations and top industry experts. With nearly 10,000 attendees and 1,200 papers, CVPR 2019 in Long Beach, CA was no exception. In this post, we’ll take a brief look at some notable presentations delivered at the conference for solving numerous computer vision and pattern recognition challenges. Data augmentation …

Cost-Effective Crowdsourcing Strategies for Dialogue Systems

Cost-Effective Crowdsourcing Strategies for Dialogue Systems

In a recent paper entitled Optimizing the Design and Cost for Crowdsourced Conversational Utterances, Appen data scientist Phoebe Liu and her team worked to identify cost-effective crowdsourcing strategies for training dialogue systems such as chatbots. Because more industries are adopting chatbot technology for customer service and other key functions, a need has emerged for training these systems as quickly and …

Appen at a glance


  • Appen_130 plus countries
    Experience working in
    130+ countries
  • Appen_180 plus languages
    Expertise in 180+ languages
    Get the full list
  • Appen_20 years plus experience
    20+ years working with leading global technology companies
  • Appen curated crowd
    Access to a curated crowd
    of over 1 million
    flexible workers worldwide
  • Appen_3 billion judgments
    More than 3 billion
    judgments made and 500,000 hours of audio processed
  • Appen_full time employees
    Over 500 employees
    located in nine offices
    around the globe

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Improve your training data

Scale your machine learning with high-quality training data. Talk with one of our experts today.


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Investors

Appen is part of a growing and exciting market. Visit our investor center to access our latest reports and presentations and to learn more about our company.

Flexible Workers

Appen offers flexible, work from home opportunities in more than 100 countries. Learn more about current opportunities.