FAQs

We are a global network of 500,000+ vetted experts who help train, evaluate, and improve the performance of today’s leading AI systems. We specialize in multilingual AI evaluation, safety testing, data quality assessment, and human-in-the-loop model improvement for top AI labs.

Our contributor community includes linguists, annotators, subject-matter experts, AI Trainers, cultural specialists, and domain experts who provide the human judgment AI needs to become more accurate, ethical, and globally effective.

Create your account — Register on the platform. This is where you’ll complete screening, upload documents, verify your skills, and track your progress.

Apply — Browse open opportunities and apply to the ones that match your skills and preferences.

Language and cultural assessment — Helps match you to projects in your strongest languages or areas of expertise.

Access learning resources — Optional study materials and training guides to prepare for the qualification exam.

Pass the task-related exam — Demonstrate accuracy, attention to detail, and analytical skills.

Set up payment details — After approval, submit your payment information, review your agreement, and start contributing.

We offer a wide range of AI training and evaluation projects depending on your skills. Examples include: AI safety and harm rating, search relevance evaluation, multilingual data annotation, content quality review, audio/video/multimodal annotation, LLM reasoning and comparison tasks, and technical, cultural, and linguistic assessments. Every project you work on directly improves how AI understands language, culture, content, and real-world context.

You’ll be paid for the tasks and project work you complete, with compensation varying by task type, complexity, and project volume. Payments are issued regularly through secure, verified online payment platforms. Your exact payment method, frequency, and earnings visibility will be confirmed during your project onboarding.

Fully flexible, remote-friendly project work is available across most roles. You choose when you work, how often you work, and how many tasks you complete — making this a great option for people seeking part-time, supplemental, or schedule-friendly AI work.

You’ll need a computer or laptop, a stable internet connection, and a modern web browser. Some specialized projects may require additional language skills, software, or technical experience — any extra requirements will be shared before you begin.

We will never ask you to pay fees, purchase equipment, or share sensitive personal information outside our secure platforms. Always verify the job is listed on our official job board and that you receive an official agreement before beginning work. If something feels off, trust your instincts and do not proceed. Read our full guide on recognising scams →

Identity and location masking tools are disabled. Our platform uses location verification to confirm eligibility for specific opportunities. If your connection appears to originate from a country other than the one required for the opportunity, this may affect your ability to apply.

Your information and screening answers are accurate. Screening questions help confirm that your background, availability, and expectations align with the specific opportunity.