Prolific
YC S19London, GB · Founded 2014 · 180 employees · 1 known investors
Prolific connects researchers, AI developers, and product teams with vetted participants for collecting high-quality human data for AI training, surveys, and behavioral research. The platform enables customers across science, technology, and industry to access verified and diverse participant pools for reliable data collection.
AI & Machine LearningData & InfrastructureEnterprise SoftwareMarketplacesSaaSAIOpsMarketplacein /prolific-academic@prolific
Founders & leadership· Y Combinator alumni (S19)
Phelim Bradleyin𝕏Founder
Investors · 1
In the news
- Prolific - 2026 Funding Rounds & List of Investors - Tracxntracxn.com · 2024
- Prolific - 2026 Company Profile, Team, Funding, Competitors & Financials - Tracxntracxn.com · 2024
- Prolific Raises £25m in Fundingfinsmes.com · 2023
- See Prolific's pitch deck after it raised £25m to scale its AI training platform that makes jobs for humans | Siftedsifted.eu · 2023
- Prolific raises $32M to train and stress-test AI models using its network of 120K people | TechCrunchtechcrunch.com · 2023
- Prolific Machines Raises $42M in Seed and Series A Fundingfinsmes.com · 2022