Domain experts for AI labs building smarter models
Athyna Intelligence matches AI labs with vetted PhDs and domain experts for RLHF, model evaluation, and post-training work. Tell us what you're building, and we'll match you with the right expert.
Why AI labs source domain experts from LATAM
Latin American countries graduate a deep bench of PhDs every year, many from research universities with strong output in math, physics, computer science, engineering, economics, and more.
Academic depth
Experts often hold publications in journals like Nature, IEEE, or Physical Review, and many bring postdoc-level research experience in their field.
40-60% below US equivalents
PhD-level expertise in LATAM costs 40-60% below US equivalents, while experts still earn competitive local rates.
1 to 3 hours from US Eastern time
Brazil, Mexico, Argentina, and Chile overlap with US working hours, so a question about a batch of RLHF data gets answered the same morning.
.png)
.webp)
Better experts, better models
Your model learns from its trainers. Make them experts.
Subject-matter depth on every task
Every expert is matched to your task domain, from mathematics and physics to law, finance, and code.
Consistent data from the first batch
Domain experts give consistent judgments on reasoning-heavy tasks, where generalist annotators cannot. They write multi-step reasoning problems and evaluate model outputs step by step.
We handle the admin, you train the model
Athyna handles matching, onboarding, contracts, and compliance, so your team stays focused on the model.
How to hire AI trainers with Athyna Intelligence
01. Share your project scope
Tell us the domain, the task type, and the volume you need.
02. Get matched in 48-72 hours
AI-powered matching, human-backed. Vetted PhDs and domain experts, screened for domain credentials and English fluency.
03. Start on your platform
Experts work inside your tools and plug into your existing evaluation workflow.
Frequently asked questions
What is Athyna Intelligence?
.svg)
Athyna Intelligence is a platform that matches AI labs and research teams with vetted PhDs and domain experts for AI training and evaluation. Experts come from research universities across Latin America, including Brazil, Mexico, Argentina, and Chile.
How does Athyna Intelligence vet AI trainers and data annotators?
Every candidate is screened for domain credentials and English fluency before you see a profile. Athyna Intelligence combines AI matching with human review, so each shortlisted expert has been checked for fit with your domain and task type. Vetting takes 3 days or less.
What vetting standards should I expect from a platform that hires domain experts for AI model evaluation?
Expect verified academic or professional credentials, English fluency screening, human review of each match, and a check that the expert can do your specific task type. Ongoing quality review during the project matters as much as the initial screen. A platform that relies only on automated screening can miss experts who look strong on paper but struggle with your rubric.
How fast can an AI lab scale an expert annotation team?
With Athyna Intelligence, AI labs get matched with vetted PhDs and domain experts within 48-72 hours. From there, you can add or reduce hours and tasks as project volume shifts, without restarting sourcing for each new batch.
Which domains and task types can Athyna Intelligence experts cover?
Experts cover computer science, mathematics, physics, biology, chemistry, engineering, economics, law, psychology, NLP, and more. Task types include RLHF and preference labeling, evals and benchmarking, SFT data, red-teaming and safety, multilingual annotation, agentic and tool-use data, and physical AI training.
Resources for AI labs
Talk to us
Let's match you with the right domain experts
Fill this form and we’ll get in touch with you 🚀
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
