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The Stellar Development Foundation Mafia

8 people came through Stellar Development Foundation and went on to found or lead other companies.

Sam AltmanAdvisorFounded Tools for Humanity +3Keith RaboisAdvisorFounded Opendoor +1Patrick CollisonAdvisorFounded Auctomatic +1Jed McCalebFounder and Chief Architect (also Board of Directors)Founded Stellar +1Matt MullenwegAdvisorFounded Automattic +1Yan MichalevskyCryptography and ZKFounded Aptos Orbital +1Shivani SiroyaBoard MemberFounded TALAMark HeynenVice President, PartnershipsFounded PayJoy

Frequently asked questions

What is the Stellar Development Foundation mafia?
The Stellar Development Foundation mafia is the network of 8 people who came through Stellar Development Foundation and went on to found or lead other companies, including Tools for Humanity, Opendoor, Auctomatic, Stellar, Automattic.
Who is in the Stellar Development Foundation mafia?
Notable members include Sam Altman (Tools for Humanity), Keith Rabois (Opendoor), Patrick Collison (Auctomatic), Jed McCaleb (Stellar), Matt Mullenweg (Automattic), Yan Michalevsky (Aptos Orbital), Shivani Siroya (TALA), Mark Heynen (PayJoy).
What companies did Stellar Development Foundation alumni found?
Companies founded by Stellar Development Foundation alumni include Tools for Humanity, Opendoor, Auctomatic, Stellar, Automattic, Aptos Orbital, TALA, PayJoy.