Accepting new clients

We supply vetted domain experts to AI labs.

Doctors, lawyers, engineers, financial analysts — sourced, vetted, and ready for RLHF, evaluations, red-teaming, and training data work. Not a freelancer marketplace. A curated talent pipeline.

500+
Vetted experts
12
Domains covered
48h
Avg. time to match
94%
Quality retention rate
Built for companies like
Scale AI
Mercor
Outlier
Alignerr
Invisible Technologies
Surge AI

Source. Vet. Supply. That's it.

01 / SOURCE

We find the experts you can't

Deep recruitment across medical, legal, engineering, and academic networks. We don't scrape LinkedIn. We build relationships with professionals who understand what AI data work actually requires.

02 / VET

Quality control from someone who's written evals

Every expert goes through domain-specific assessments, writing samples, and task simulations. Our founder has built AI products and written evals — we know what "good" looks like before your data hits the model.

03 / SUPPLY

Ready teams, not resume databases

You tell us the domain, volume, and timeline. We deliver vetted, briefed experts ready to start. Ongoing quality monitoring. Replacements if needed. You focus on the model — we handle the people.

Specialists across every field AI models need

Medical & Clinical

Physicians, nurses, pharmacists, medical researchers

Legal

Attorneys, paralegals, compliance specialists, judges

Software Engineering

Full-stack devs, ML engineers, security researchers

Ψ

Science & Research

PhDs in physics, chemistry, biology, mathematics

Finance & Accounting

CPAs, analysts, actuaries, tax professionals

Writing & Linguistics

Technical writers, editors, linguists, translators

Engineering

Civil, mechanical, electrical, aerospace engineers

🎓

Education

K-12 teachers, professors, curriculum designers

Built by someone who's been on the other side

Most staffing agencies don't understand AI data work. They send warm bodies and hope for the best. We're different — our founder has shipped AI products, written evaluation datasets, and knows exactly what makes training data good or useless.

AI product leader — has built and shipped production AI products from zero to scale
Hands-on eval experience — has personally written evaluations and understands data quality at the annotation level
Domain expert network — relationships across medical, legal, engineering, and academic communities
Quality-first mindset — we reject 60% of applicants because good data starts with good people
I've sat in the seat where you're sitting — reviewing training data, wondering why the annotations are wrong, wishing the experts actually understood the domain. That's why I built Evalyst. Because the expert supply problem is a quality control problem, and I know how to solve it.
E

Founder, Evalyst

AI Product Leader & Evaluation Specialist

Get vetted experts in 48 hours

01

Tell us what you need

Domain, expertise level, volume, languages, and timeline. We'll scope the requirement and give you a plan within 24 hours.

02

We match and brief experts

We pull from our pre-vetted network, run task-specific screening, and brief selected experts on your guidelines and quality bar.

03

Experts deliver, we QA

Ongoing quality monitoring, replacement guarantees, and direct escalation paths. You get the output. We handle the ops.

For AI Labs & Data Companies

Need domain experts for your next project?

Tell us the domain, volume, and timeline. We'll have a shortlist of vetted experts ready within 48 hours.

Request Talent →
For Domain Experts

Get paid for your expertise in AI

Doctors, lawyers, engineers, researchers — if you have deep domain knowledge, we have high-paying AI data work waiting for you.

Apply to Join →