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Managed Service

Done-for-You AI Training Teams in Your Tools

We recruit, train, and manage AI Trainers and Data Labelers inside your tools. Full program management or targeted support for recruiting, onboarding, or QA. 100,000+ domain experts across 70+ languages.
OpenTrain managed service dashboard showing Projects Overview with 130 active AI Trainers, 1,340 weekly hours, and project lanes for LLM Evaluation, RLHF Preferences, Tool Use QA, and Code QA.
We handle the people and operations. You keep control of your tools and data.
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Global Scale
100,000+ vetted experts. 70+ languages. Ramp to any size on your timeline.
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Domain Experts
PhDs, engineers, clinicians, lawyers, creatives. Matched to your specific domain.
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Customized Process
Full program management or just the pieces you need: recruiting, training, or QA.
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Talent Network

The #1 Network for AI Training Data Talent

Domain experts for any workflow. Code, medical, legal, finance, safety, and creative specialists across 70+ languages, matched to your project.
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Depth by Domain
Engineers, doctors, lawyers, policy experts, and creatives. Practitioners matched to your specific needs.
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Global Coverage
Native speakers with cultural context across every major region.
Network of
100,000+
pre-vetted experts globally
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Expert Vetting

Screened & Tested for Your Specific Project

We work with you to understand your talent needs, then recruit, screen, and qualify candidates to match. Only approved experts enter production.
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Custom Screening Plan
We define role requirements, skill tests, and pass criteria specific to your project. No generic applicant pools.
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Verified & Tested
Every candidate is credential-checked and completes realistic task tests. Scammers and fake profiles don't make it through.
Every candidate is
100% Vetted
before they start work
Get a Quote
OpenTrain AI Trainer and Data Labeler screening funnel showing 500+ candidates at Resume Screening & AI Interview, 231 at Human Validation & Testing, and 187 Qualified for Production.
OpenTrain AI Trainers and Data Labelers connecting to any platform including Labelbox, SuperAnnotate, Label Studio, Argilla, CVAT, V7, or your custom tool.
Tool Agnostic

Integrated into Any AI Data Tooling

Commercial platforms, open-source tools, or your custom internal system. We staff and manage the team directly inside whatever you use.
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Talent In Your Tools
We work in your labeling platform, eval harness, or internal system. No new tools to learn or manage.
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Complete Control
You own the platform, the data, and the workflow. No black box steps or vendor lock-in.
Work from
Your Tools
for full control and flexibility
Get a Quote
Program Management

Full Program Management or Targeted Support

Full operations or targeted support. You pick the scope - recruiting, onboarding, daily ops, or QA - and we run it.
Experienced in large-scale AI data projects for leading AI companies
Expert operations across recruiting, training, daily management, and QA
Scale up or down as your project evolves - we adapt to your needs
Get a Quote
OpenTrain managed program dashboard showing Project Alpha with 130 active AI Trainers, 2,400 weekly hours, and a Scale Team button for surge staffing. Managed service scope panel highlighting OpenTrain handling recruiting, day-to-day management, training and production prep, onboarding support, and quality assurance. Abstract image of half-globe, half-brain sphere.
Benefits

Why Top AI Teams Choose OpenTrain

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Elite Talent Quality
Vetted domain experts, not generic crowd workers. Consistent teams you can trust for the long term.
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Use Your Tools
Work in your preferred data labeling stack. No migrations, no lock-in.
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Transparent Cost-Plus Pricing
You see exactly what talent earns and what our management fee is. No hidden markups.
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Tailored Program
Recruiting, screening, training, and QA designed around your domain, languages, and goals.
Get Started

Your Tools. Our Experts. Better Models.

Scale your AI data operations with the #1 network for AI data talent, working in your tools. Get a custom quote for your project.
FAQ

Frequently Asked Questions

Short answers to the top questions about our Managed Service

No. We work inside your existing stack. You keep control of access, data, and analytics. No migrations, no lock-in. If you don't have tooling set up yet, we can help.

We work with you to define requirements, then recruit and test candidates specifically for your project. Only approved experts enter production. We monitor quality signals and adjust staffing and guidelines to hit your targets.

Most pilots launch one to two weeks after scope is locked. From there, we can scale hundreds of people per week if needed. We've done it before and have the recruiting and operations infrastructure to ramp fast.

Cost-plus. You pay what talent earns plus a flat management fee. No software markups or bundled per-task pricing. Example: if a reviewer earns $30/hour and our fee is 20%, your total is $36/hour.

Work happens in your tools, so data stays in your environment. We sign NDAs, follow device policies, and staff by region when residency is required. Background checks and controlled workstations are available on request.

RLHF, evaluation, red teaming, SFT, image annotation, video labeling, document processing, and more. Any AI data workflow that requires domain expertise, whether LLM-focused or computer vision.

Get Started

Join the #1 Platform for AI Training Talent

Where top AI builders and expert AI Trainers connect to build the future of AI.
Self-Service
Post a Job
Post your project and get a shortlist of qualified AI Trainers and Data Labelers. Hire and manage your team in the tools you already use.
Managed Service
For Large Projects
Done-for-You
We recruit, onboard, and manage a dedicated team inside your tools. End-to-end operations for large or complex projects.
For Freelancers
Join as an AI Trainer
Find AI training and data labeling projects across platforms, all in one place. One profile, one application process, more opportunities.