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HRMercor

Mercor

AI talent marketplace matching vetted experts to AI labs and companies.

Categories
HRData Ops
Pricing
PAID
Source
Proprietary
Hosting
Cloud
Platforms
WebAPI
Verified
Jun 14, 2026

Mercor runs an AI-powered talent marketplace that matches vetted experts — engineers, scientists, doctors, and lawyers — with AI labs and companies, largely to generate and review training and reinforcement data. AI conducts the initial screening interview, then humans are placed on hourly paid work. It began as an AI recruiting tool and became a leading supplier of 'human data' for frontier-model training.

Capabilities 3

What it actually does — grouped by capability family.

  • Voice agent (secondary capability)
  • Transcription (STT) (secondary capability)
  • Candidate sourcing (primary capability)

Pros & cons

  • AI-screens experts at scale
  • Top AI labs as customers
  • Pays experts hourly
  • Multi-domain (STEM, law, med)
  • Fast vetting pipeline
  • Not a self-serve hiring tool
  • Sales-/marketplace-led
  • Aimed at AI-data work
  • No public pricing

Tags

Further reading

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