Hire deeply vetted subject-matter experts to train AI models with human data

End to end post-training with human data. One place to source, vet, and manage expert teams to train world class models.

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Unis x micro1
Deel x micro1
Webflow x micro1
RunPod x micro1
DoNotPay x micro1
Varsity Tutors x micro1
Varsity Tutors x micro1
Monday.com vs micro1
ZS x micro1
DoNotPay x micro1
DocDraft x micro1
DoNotPay x micro1
LegalSoft x micro1
Spatial Labs x micro1
Immutable x micro1
nauto x micro1
StageGlass x micro1
Village x micro1
INTELLUX x micro1
Solstice Health x micro1
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Accelerate your LLM training with high-quality human data produced by subject-matter experts

How it works

1

Tell us your human data hiring requirements

2

We use AI to vet thousands of subject matter experts each month

3

We choose the top 1%

4

We then set up human data operations for high quality data

1

Tell us your human data hiring requirements

Tell us your human data hiring requirements
2

We use AI to vet thousands of subject matter experts each month

We use AI to vet thousands of subject matter experts each month
3

We choose the top 1%

We choose the top 1%
4

We then set up human data operations for high quality data

We then set up human data operations for high quality data

Case studies

AI Trainers

We onboarded 32 experienced AI trainers for a fully-managed human data generation project in less than 72 hours

Full case study about how we use Zara internally coming soon...

Volume Hiring

See how we helped one of the largest AI companies in Silicon Valley hire 250 annotators within 30 days

Full case study about how we use Zara internally coming soon...

AI data provider

Industry-leading AI data provider uses micro1 to hire 16 US-based lawyers for expert data labelling

Full case study about how we use Zara internally coming soon...

Deel

Deel implements micro1’s AI Recruiter to 5x human interview pass rates and save over 80% on recruitment costs

Full case study about how we use Zara internally coming soon...

Tech consulting giant partners

Tech consulting giant partners with micro1 as their dedicated recruitment team to fill 14 software engineering positions

Full case study about how we use Zara internally coming soon...

Legal Soft

How micro1's AI Recruiter helped Legal Soft improve EBITDA margins by 30%

Full case study about how we use Zara internally coming soon...

micro1

micro1 built and hired Zara internally to screen 250,000 candidates per month and hire over 1,000 AI trainers for top AI labs and software engineers for startups

Full case study about how we use Zara internally coming soon...

Made for high quality human data

Global reach

Access the best subject-matter experts across the globe, at reasonable rates.

Compliance and payroll

We navigate international employment laws, global payroll, and benefits to help you dodge a massive headache

Fast turnaround

We helped hire 250 experts in just 30 days and 32 experts in less than 72 hours.

Best talent at reasonable costs

Access top annotators with several hours of specialized training for reasonable costs

Train models in any language

USAIndiaPortugueseCzechGermanChineseHebrewSpanishFrenchModern GreekItalian
+ more

Subject matter experts to support your SFT, RLHF, Evals, and general data labeling

STEM PhDs

Specialized experts in Science, Technology, Engineering, and Mathematics to drive accurate data annotation

Software Engineers

Incredibly skilled software engineers across various domains with intense data annotation

MDs, JDs. PhDs, and more

Medical doctors, lawyers, business professionals, and other domain experts, all trained on data annotation

Human data vetting & training process

100k+ inbound applications/month

Interview with Zara

Human data training
Rigorous background check

Expert talent matching

Top 1% Annotators
100k+ inbound applications/month

Interview with our AI Recruiter

Human data training
Rigorous background check
Expert hand-picked matching
Top 1% Annotators

How we care for our Human Data Annotators ❤️

Performance rewards for top achievers

Unlimited Udemy courses and books

Dashboard to track payout, courses, time, weekly summaries and more

100% on-time biweekly pay

Senior interviewers review candidate profiles and AI interview reports

Frequently asked questions

What is micro1?

micro1 is an AI recruitment engine to rapidly source, vet, and hire human data annotators for your exact use case.

How are you different?

We focus almost entirely on serving AI companies that have the specific need of annotators for RLHF, SFT, Evals, etc. We’re able to tailor our vetting process to sourcing these types of candidates & vet them in volumes using AI Interviewer, an AI-powered technical interview tool we’ve created in-house.

Hire top expert annotators fast

Compliance, global payroll, and benefits, all handled by us.