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Expert Human Data
Precision Human Input and Feedback at Scale
We manage secure, private, and SLA-backed human-in-the-loop data operations for frontier AI teams.
Our global expert network powers:
Reinforcement Learning with Human Feedback (RLHF)
Expert-driven preference data for model alignment
Supervised Fine-Tuning Annotations (SFT)
High-quality labeled data for model specialization
Model Evaluation
Rigorous testing and assessment of model performance
Domain-Specific Labeling
Specialized expertise in Healthcare, Finance, Legal, and STEM
Edge Case Testing
Identifying and addressing model limitations and vulnerabilities
Our Expert Advantage
Highest quality labelers
Access the top 1% of researchers, experts, and engineers globally.
Deep domain expertise
Focused on highly regulated industries such as Healthcare, Finance, and Legal.
Wide modality coverage
Our experienced experts have worked across modalities including text, audio, and video.
10+
Companies Served
4.9/5
Client Rating
98%
Success Rate
48h
Average Match Time