Premium AI & LLM training data labeled by elite teams
Our talent-first data collection platform matches AI companies with expert-vetted data labelers. From same-day experimental data to fully managed teams, fine-tune any dimension of your AI/LLM model with the highest quality data at unbeatable prices.
Work with diverse & vetted professionals
Introducing the top 0.01% of AI data labelers
We are a globally distributed network of master annotators, evaluators, and prompt engineers with proven track record successfully completing 3,000,000+ tasks for the world's largest AI/ML organizations.
Fictitious images and names are used to protect privacy. All degrees, skills, and accreditations are verified.
Harness the potential of world-class AI talent

Partner with experienced labelers for unique insights to refine your labels, improve guidelines, and track team performance. Ensure smooth setup and cost-effective execution whatever the use case.

RLHF
We provide human feedback on a model's output through demonstrations, evaluations, or ranking of its generated results.
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Side-by-side model comparison
We evaluate and rank outputs across multiple models based on accuracy, relevance, and quality to determine the best-performing model.
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Unique original content
We create and collect unique prompts and demonstrations of ideal responses across hundreds of categories to train creativity and originality.
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Creative hallucination inducement
We apply creative strategies to induce models to break rules and determine the areas that need improvement.
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Honesty and factuality training
We evaluate a model's outputs, provide feedback, and ensure that the model's responses are both honest and factual.
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AI safety, compliance, and ethics training
We find problematic, adversarial, harmful, and illegal behavior by models and provide feedback as needed.
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Transparent & unbeatable rates
On demand and cost-effective pricing
Start with no minimums & pay as you go for quality-assured results. Fair hourly rates are set based on the expertise and skills of the workforce you need.
How it works
Describe your project
We help you develop clear project guidelines, determine the ideal labeling team, and set a cost-effective hourly rate to fit your timeline.
Match with top labelers
We assemble your team same-day from our vetted network. If you have unique needs, we can find the right experts in just 3-5 days.
Fully managed & quality assured
We support labelers to deliver the highest quality data with paid trials, expert-review & feedback, gold standard items, and more QA techniques.
Redefining ethical crowd work
Built by and for a new generation of labelers
The infrastructure behind human data collection is outdated. We've joined forces with seasoned data labelers and crowd work researchers to redefine the relationship between workers and requesters.
Pareto operates on the principles of equitable compensation, collaborative management, and expert evaluation & feedback. Our mission is to empower talented & diverse professionals worldwide to contribute to AI training.
Impressions from our community
Fine-tune your AI model with the highest quality human data
Refine every facet of your AI with elite teams of expert-vetted data labelers at unbeatable prices.
Get ready to join forces!
Join leading AI companies in harnessing world-class AI talent.
Harness world-class AI talent.