Build training data with domain expertise
Source verified clinicians, lawyers, engineers, and operators for training, evaluation, safety, and better reasoning.
Capture real domain nuance
Bring specialized knowledge into training and evaluation tasks where generic raters fall short.
Improve evaluation quality
Use qualified experts to test reasoning, safety, and model performance.
Scale expert coverage
Build repeatable cohorts across the professions and domains your models need.
How NewtonX helps
See our success
Supermetrics set out to measure marketing's AI adoption gap. The data proved it's deeper than anyone expected.
- Recruited 400+ verified marketing professionals across five countries to power Supermetrics' flagship annual thought leadership report
- Surfaced the AI adoption gap: 80% of marketers feel leadership pressure to adopt AI, but only 6% have fully embedded it
- Using NewtonX Hub, uncovered a perception divide between senior leaders and individual contributors that sharpened the report's core narrative
- Established a definitive industry benchmark positioning Supermetrics as the authoritative voice on marketing data maturity for the second consecutive year
We’re the trusted B2B research partner of the world’s leading companies.
"NewtonX indeed has a reputation for high quality sample, because they verify who the respondents are."
"I can say without a shred of doubt that the best sample quality came from partnering with NewtonX."
"We've been incredibly impressed with the data quality NewtonX has delivered across a variety of studies."
"All in all, my client is very happy with the quality and I'm happy to continue making the case to pay more for recruiting in order to use NewtonX for B2B audiences."
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