Sampura Research

Rishub Jain

CEO

Ex-DeepMind Research Engineer who worked on scalable oversight, co-led the Rater Assist team, and has led large research projects focused on Human-AI Complementarity through SPAR and MARS for the last two years.

Josh Jacob

CTO

Software engineer who co-led DeepMind’s Human Data Engineering org, focusing on human and agentic data, and has helped mentor Human-AI Complementarity research projects through SPAR and MARS.

Alex Adams

Chief of Staff

Former Magic Circle lawyer (Slaughter and May) turned entrepreneur and investor, with over a decade of experience advising high-impact startups and non-profits across legal, strategy, and policy.