Capabilities
Our contributor and workflow model can support a range of AI systems, with project design adapted to the domain, modality, and level of judgment required.
Language & Generative AI
Preference ranking, response evaluation, and human feedback for LLMs and other generative systems.
Multimodal Data
Annotation and review across text, image, audio, video, and document data.
AI Agents & Professional Workflows
Testing whether agents and applied AI tools complete real, multi-step tasks correctly.
Multilingual Systems
Annotation, translation quality review, and cross-market evaluation across languages.
Technical & Analytical Tasks
Realistic task creation and review for operations, engineering, and analytical workflows.
Trust, Safety & Quality
Structured human review for unsafe, inconsistent, or policy-violating model behavior.
Not sure where your project fits?
Tell us what you're building — we'll help scope which capability, and which level of contributor, is the right starting point.