
Appen
Make data your differentiator
12131 113th Ave NE, Suite 100, Kirkland, Washington 98034, United Stateshttps://www.appen.com
Appen Overview
- Number of Employees
- 1000 & Up
- Minimal Budget
- Inquire
- Average Hourly Rate
- Inquire
- Year Founded
- 1996
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 worlds top technology companies and enterprises, tackling exciting challenges and shaping the future of artificial intelligence.
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Appen Services
Appen Reviews
Reviews from Google Maps are available on this profile.
Sad to see reviews from people that only bother to post bad reviews. "Fray Q's Review Sourced from Google
absolute trash of a company. DO NOT believe them DONOT APPLY hidden fees make you pay for a "course" that consists of just 2 questions per lesson and each lesson is nothign but a title and thats it u basically answer the name of the title. then they tell u just get this caertificate pay for it then reach out to IT and well send your equipment. Nope IT tells you have to pay for your own software up to 200dlls that supposedly will be refunded. No answer Ive been messaging the "hr supervisor" no answer in days. Through temas nothign either and just recevied a message sayign youre pending this to finish onboarding didnt bother to read my complain. Its a sham. "Yecennia Gonzalez's Review Sourced from Google
Fabulous staff! I feel the love here! My favorite gig! "Stephen Fitch's Review Sourced from Google
Absolute scam of a company that gaslights you out of paying for the work you do after making you wait months for the project you were invited to to start. Then they reject you without reason and support deliberately drags their feet with one canned email every 3 months until the project is closed so they don't have to pay you. "Tim M's Review Sourced from Google
Some jobs are legit, but reimbursement was denied despite being a company mistake I would be careful with what jobs you accept from them. "Alma Calderon's Review Sourced from Google


