Prolific

Fast growing startup of 90+ people. Remote team, mainly based in the UK. YC alumni (summer 2019). Prolific is a marketplace platform that makes it easy to collect high quality data from people online. We manage a diverse pool of 100,000+ verified participants and provide access to an ecosystem of tools to run research on them for AI training, behavioural

research, user testing and more.

Our focus is

1) building a community of trustworthy, engaged participants who are treated fairly as we believe this leads to higher-quality data.

2) Build a scalable API infrastructure to integrate with a wide range of data collection tools to empower a diverse range of people-powered applications.