Expert Data Labeling

for Large Language Models

Accelerate the development and evaluation of frontier AI with expert‑crafted data pipelines—built

for precision, scale, and speed.

The Next Leap in AI Needs

More Specialized Data

Frontier models can no longer rely on generic data. They require nuanced, high‑signal feedback from domain experts—data that reflects deep knowledge, structured reasoning, and evolving alignment goals.

We're not just labeling data —— we're encoding how machines understand the world.

Expert feedbackMulti‑stage reviewConsensus QA

Intelligence Begins with

Human Judgment

Every label is a choice. Every correction is a value. We believe that the future of AI

is shaped not just by scale, but by the quality of human feedback it learns from.

Built for Specialized,

High-Precision Data

Our platform and expert network are designed for the complexity of frontier

AI tasks — where generalist workflows fall short, and precision matters most.

Specialized Data. Expertly

Delivered.

Quality

Multi‑reviewer pipelines, adversarial challenge sets, and LLM‑assisted QA ensure consistent, measurable excellence.

Specialization

A global expert network spanning 1,000+ domains, ready to tackle tasks that require deep knowledge and structured reasoning.

Diversity

We create signal‑rich datasets through structured ontologies, templated generation, and failure‑mode tracing—capturing the edge cases that matter.

Rapid Iteration

We work closely with your research team to refine guidelines, optimize feedback loops, and ship high‑quality data at speed.