Ozzie Gooen
Bio
Ozzie Gooen is the Executive Director and founder of the Quantified Uncertainty Research Institute (QURI), a nonprofit focused on advancing forecasting, probabilistic reasoning, and epistemics to improve long-term decision-making. He studied General Engineering with a concentration in Economics at Harvey Mudd College (class of 2012). Before founding QURI in 2019, he created Guesstimate (2016), a probabilistic spreadsheet tool widely used in EA cause prioritization, was a Research Scholar at Oxford's Future of Humanity Institute, worked at 80,000 Hours, and co-founded .impact (2013), an online collective for EA projects. At QURI, he has led the development of Squiggle, an open-source estimational programming language designed for building probabilistic models, as well as Squiggle Hub, a collaborative platform for sharing and running Squiggle models. He was a guest fund manager for the Long-Term Future Fund in 2021 and is an active contributor to LessWrong and the EA Forum on topics of forecasting, epistemics, and AI risk.
Links
- Personal Website
- https://ozziegooen.com/
- Twitter / X
- LessWrong
- ozziegooen
Grants
from Long-Term Future Fund
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Details
- Last Updated
- Mar 23, 2026, 12:09 AM UTC
- Created
- Mar 20, 2026, 2:56 AM UTC