Become the expert that AI learns from
Join 100K+ MAs, PhDs, and college graduates working and earning as AI trainers. Work from wherever and whenever. No AI experience needed.
Mads D.
Danish Language Expert
$500M+
Paid to experts
Cuong N.
SWE, Zinza Tech
Max N.
Generalist, Poland
Robin Francis
Math Expert, US
700K+
PhD, MS students onboarded
Nicholas
Math Expert, SA
50
Countries
Enzo D.
Dutch Language Expert
Tara
Coding Expert, Australia
Andrew
Coding Expert, Thailand
4.1/5
Rated by 3k+ experts on Trustpilot
WHAT YOU WILL DO AS AN AI TRAINER
How real experts like you improve AI models
We depend on subject matter experts in coding, STEM, languages, and more to improve AI. Here are some common tasks you’ll do on Outlier:
Write a Challenging Prompt
Why Creating difficult problem/answer pairs helps teach and improve the accuracy of AI models.
How Think of a difficult question in your field of study - one that would confuse an AI model into writing an incorrect answer. Then, write the correct answer.
Why join Outlier
Gain hands-on experience. More freedom. And an extra paycheck.
We’ve helped over 1,000,000 experts gain hands-on AI experience in prompt engineering & AI training by working on projects on Outlier. Best part? They've earned a side income while building up their resume.
Work flexibly from anywhere, anytime - no minimum hours
Competitive pay + quality-based rewards, paid weekly
Free access to paid AI models like GPT5 Deep Research, Claude Sonnet and more
Earn as you learn, gain hands-on AI experience with a team of Outlier experts
Testimonials
Outlier experts growing their careers in tech and AI
Enzo D. Language Specialist, Netherlands
Outlier is life changing for me, I have a lot more peace and I can work from anywhere whenever I want. I now have time for myself and hobbies without being tired. I could plan to go on a trip and work a couple of hours per day.
Daliah B. Language Specialist, German
The work itself is fun. I'm learning about such a broad variety of topics because every time you see a task, you learn something new. I just learned some cool Swiss recipes for apple fritters.
Scott O. Generalist
I've worked on other platforms, but there is absolutely no support available. At Outlier, you're really getting into an online community.
Vaibhav Coding Expert
I view Outlier as a great opportunity for contributors to work flexibly, improve their skills, and earn more money at their own pace.
How to apply
Start in 4 simple steps
01
Create your profile
Import and review skills
Verify your identity
Verify skills and start earning
Frequently asked questions
FAQs
What qualifications do I need?
We're looking for candidates with domain expertise across a wide range of fields. While specific qualification requirements vary by opportunity, minimum qualifications typically require undergraduate-level expertise. Preferred qualifications typically include being a graduate student, a master's degree holder, or a PhD candidate/graduate in the relevant domain. All candidates should demonstrate communication skills in English to effectively navigate our platform, though specific language requirements may vary by project. We also look for enthusiasm about contributing to the development of next-generation AI.
What does the onboarding process look like?
Outlier's onboarding process typically takes 30 to 90 minutes and includes creating your account, selecting your areas of expertise, completing skill screenings so we can match you with the right projects, and identity verification to ensure we're building a trusted community.
How long do projects last?
Project lengths vary depending on the needs of our customers. Once you complete a project, you'll have the opportunity to join additional projects.
What is Outlier AI?
Outlier is a platform operated by Scale AI that connects experts with leading AI companies to provide human feedback that improves language learning models (LLMs).
How much time should I expect to contribute?
Flexibility is one of our core values at Outlier, which means you choose when, where, and how much you contribute.
Can I refer friends or colleagues?
Absolutely! We welcome applications from qualified candidates and aim to provide everyone with the opportunity to contribute to the development of the next generation of AI models. We encourage referrals for candidates you can personally vouch for based on their expertise or professional experience.
What do I need to apply?
- Valid ID and mobile phone from your country of residence
- Current resume highlighting your expertise
- LinkedIn profile showing your educational background and work experience