Mercor powers AI advancement
through human expertise
and frontier data

Partners with the top 5 AI labs and 6 of the Magnificent 7 to accelerate model capabilities.

Learn about APEX

Power-law experts generate power-law returns in data

Elite
talent
marketplace

1M+

Experts

500k+

Interviews

75+

Expert NPS

Dual engagement model

Mercor is the only vendor to combine elite human talent, frontier data research, and fully managed projects.

mercor-white-gradient

Market leader in rubrics

Mercor has developed deep expertise in rubrics and RL environments. We have partnered with leading frontier labs to refine operational processes and evaluation science.

Mercor Applied Research

We specialize in advanced evaluation design and frontier data systems.

We work with partners to create assessment based rubrics, RL environments and pioneer new data formats to power model breakthroughs.

RL Environments

Rubrics

Mercor is a pioneer in rubric science. We handle all modalities - text, image, audio, video, code. Our experts are available in every domain and language.

RL Environments

We view RL environments in 3 parts:

  • Building realistic rich worlds.
  • Implementing the apps the agents need access to.
  • Creating realistic challenging tasks
data-type