Company profile
Appen
Appen is your trusted data partner, powering cutting-edge AI applications for the world's most innovative companies.
- Industry
- IT Services and IT Consulting
- Employees
- 20,972
- Headquarters
- Kirkland, Washington
- Founded
- 1996
- LinkedIn followers
- 1,072,056
- Office locations
- 6
Appen company summary
Appen is a company in the IT Services and IT Consulting industry, headquartered in Kirkland, Washington, founded in 1996. On LinkedIn the company has around 20,972 employees and 1,072,056 followers. Warmrank detected 31 technologies across 19 categories on appen.com, including Adobe, Amazon Web Services, Anthropic. The company lists 6 office locations. Its listed specialties include Search, Annotation, Evaluation, Personalization, Transcription.
What technology does Appen use?
Warmrank detected 31 technologies on appen.com, last checked July 2026. Click any tool to see other companies that use it.
DocuSign
HTTP/3
Open GraphArtificial Intelligence
Anthropic
Cursor
Cloudflare
jsDelivr
Citrix
LogMeIn
Apple iCloud Mail
Microsoft 365A/B Testing
IntellimizeContainers
DockerCookie compliance
OneTrustDigital asset management
DropboxFont scripts
Google Font APIIssue trackers
Atlassian StatuspageJavaScript libraries
jQueryShow 7 more technologiesShow fewer technologies
Marketing automation
HubSpot
Amazon Web ServicesPage builders
WebflowPerformance
Priority HintsSecurity
SSL/TLS certificate authorities
Tag managers
Google Tag ManagerAbout Appen
Appen has been a leader in AI training data for over 25 years, providing high-quality, diverse datasets that power the world's leading AI models. Our end-to-end platform, deep expertise, and scalable human-in-the-loop services enable AI innovators to build and optimize cutting-edge models. We specialize in creating bespoke, human-generated data to train, fine-tune, and evaluate AI models across multiple domains, including generative AI, large language models (LLMs), computer vision, speech recognition, and more. Our solutions support critical AI functions such as supervised fine-tuning, reinforcement learning with human feedback (RLHF), model evaluation, and bias mitigation. Our advanced AI-assisted data annotation platform, combined with a global crowd of more than 1M contributors in over 200 countries, ensures the delivery of accurate and diverse datasets. Our commitment to quality, scalability, and ethical AI practices makes Appen a trusted partner for enterprises aiming to develop and deploy effective AI solutions. At Appen, we foster a culture of innovation, collaboration, and excellence. We value curiosity, accountability, and a commitment to delivering the highest-quality AI solutions. We support work-life balance with flexible work arrangements and a dynamic, results-driven environment. Employees have access to competitive pay, comprehensive benefits, and opportunities for continuous learning and career growth. Our team works closely with the world’s top technology companies and enterprises, tackling exciting challenges and shaping the future of artificial intelligence.
Specialties
Where is Appen located?
Appen lists 6 office locations.
Compare companies similar to Appen
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| Company | Industry | Employees | Founded | Headquarters |
|---|---|---|---|---|
Appen appen.com | IT Services and IT Consulting | 20,972 | 1996 | Kirkland, Washington |
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 Wipro Romania wipro.com | IT Services and IT Consulting | 272,575 | - | Bangalore, Karnataka |
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 Cognizant Consulting France cognizant.ai | IT Services and IT Consulting | 366,693 | - | Teaneck, New Jersey |
Capgemini capgemini.com | IT Services and IT Consulting | 345,922 | - | Paris, France |
 ZEN3 techmahindra.com | IT Services and IT Consulting | 155,166 | - | Pune, Maharashtra |
HP hp.com | IT Services and IT Consulting | 143,998 | - | Palo Alto, CA |
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Frequently asked questions about Appen
What does Appen do?
Appen has been a leader in AI training data for over 25 years, providing high-quality, diverse datasets that power the world's leading AI models. Our end-to-end platform, deep expertise, and scalable human-in-the-loop services enable AI innovators to build and optimize cutting-edge models. We specialize in creating bespoke, human-generated data to train, fine-tune, and evaluate AI models across multiple domains, including generative AI, large language models (LLMs), computer vision, speech recognition, and more. Our solutions support critical AI functions such as supervised fine-tuning, reinforcement learning with human feedback (RLHF), model evaluation, and bias mitigation. Our advanced AI-assisted data annotation platform, combined with a global crowd of more than 1M contributors in over 200 countries, ensures the delivery of accurate and diverse datasets. Our commitment to quality, scalability, and ethical AI practices makes Appen a trusted partner for enterprises aiming to develop and deploy effective AI solutions. At Appen, we foster a culture of innovation, collaboration, and excellence. We value curiosity, accountability, and a commitment to delivering the highest-quality AI solutions. We support work-life balance with flexible work arrangements and a dynamic, results-driven environment. Employees have access to competitive pay, comprehensive benefits, and opportunities for continuous learning and career growth. Our team works closely with the world’s top technology companies and enterprises, tackling exciting challenges and shaping the future of artificial intelligence.
What technology does Appen use?
Warmrank detected 31 technologies on appen.com, including Adobe, Amazon Web Services, Anthropic, Apple iCloud Mail, Atlassian, Atlassian Statuspage, Citrix, Cloudflare.
How many employees does Appen have?
Appen has around 20,972 employees on LinkedIn.
Where is Appen headquartered?
Appen is headquartered in Kirkland, Washington.
Where does Appen have offices?
Appen lists 6 office locations, including Kirkland, Washington, US; Beijing, CN, CN; Cavite, PH, PH; Chatswood, 2067, AU; Exeter, GB, GB.
When was Appen founded?
Appen was founded in 1996.
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