Expert model training
Top-5% practitioners design and deliver the training signal your model actually needs — domain judgment, not crowdsourced volume. We embed with your team, define excellence for your task, and run the engagement end to end.
Data annotation & labeling
High-fidelity annotation and labeling for LLMs and multimodal models, done by people who understand the subject matter. Complex reasoning traces, domain-specific taxonomies, and edge cases generic labeling shops get wrong.
RLHF & expert feedback
Preference ranking, red-teaming, and reinforcement feedback from vetted experts. Aligned, consistent, and auditable — the difference between a model that passes evals and one that survives contact with real users.
Model evaluation
Rigorous, expert-built evaluation suites and human review of model outputs. Know precisely where your model fails before your customers do.