Survival and Flourishing Fund (SFF)OrganizationSurvival and Flourishing FundSFF distributed $141M since 2019 (primarily from Jaan Tallinn's ~$900M fortune), with the 2025 round totaling $34.33M (86% to AI safety). Uses unique S-process mechanism where 6-12 recommenders exp...Quality: 59/100
S-process algorithmic allocation; $34.33M distributed in a 2025 grant round
AI Safety Focus
≈86% of giving
Remainder: biosecurity (≈7%), forecasting, fertility, longevity, other GCR
Wealth Source
Tech Exits + Investments
Skype (sold 2005), Kazaa; DeepMind (acquired 2014); Anthropic Series A (2021)
Organizations Founded
CSER, FLI
Centre for the Study of Existential Risk (Cambridge, 2012); Future of Life InstituteOrganizationFuture of Life InstituteComprehensive profile of FLI documenting $25M+ in grants distributed (2015: $7M to 37 projects, 2021: $25M program), major public campaigns (Asilomar Principles with 5,700+ signatories, 2023 Pause ...Quality: 46/100 (2014)
LessWrongOrganizationLessWrongLessWrong is a rationality-focused community blog founded in 2009 that has influenced AI safety discourse, receiving $5M+ in funding and serving as the origin point for ~31% of EA survey respondent...Quality: 44/100