Jed McCaleb
American cryptocurrency entrepreneur
Known for: American programmer
Nationality: American
BitcoinblockchainminingexchangecryptographyconsensusAIartificial intelligence
Biography
Jed McCaleb is an American programmer, entrepreneur, and philanthropist. He is the founder, chairman and ex-CEO of aerospace startup Vast and a co-founder and the CTO of Stellar. Prior to co-founding Stellar, McCaleb founded and served as the CTO of the company Ripple until 2013. McCaleb is also known for creating the Mt. Gox bitcoin exchange, and the peer-to-peer eDonkey and Overnet networks as well as the eDonkey2000 application.
Career Roles
CTO
Stellar
Key Achievements
- 2013 — Prior to co-founding Stellar, McCaleb founded and served as the CTO of the company Ripple until 2013.
- 2026 — As of May 2026, McCaleb is worth US$3.9 billion according to Forbes' Billionaires List.
- 2000 — In 2000, McCaleb founded MetaMachine Inc.
- 2010 — After moving on from his original idea, McCaleb repurposed the site in late 2010 as a bitcoin exchange that could process bitcoin-to-dollar trades.
- 2011 — McCaleb sold the company to Mark Karpelès in February 2011 and remained a minority owner in the company until its collapse in 2014.
Frequently Asked Questions
Who is Jed McCaleb?
Jed McCaleb is an American programmer, entrepreneur, and philanthropist. He is the founder, chairman and ex-CEO of aerospace startup Vast and a co-founder and the CTO of Stellar. Prior to co-founding Stellar, McCaleb founded and served as the CTO of the company Ripple until 2013. Jed McCaleb is known for American programmer.
What is Jed McCaleb known for?
Jed McCaleb is primarily known for American programmer. They have expertise in Bitcoin, blockchain, mining.
What is Jed McCaleb's background?
Jed McCaleb is a American professional in the digital assets industry. They are associated with Ripple Labs.
What companies is Jed McCaleb associated with?
Jed McCaleb is associated with Ripple Labs, among other blockchain and crypto ventures.
What is Jed McCaleb doing now?
For the latest updates on Jed McCaleb, check our news section where we aggregate coverage of their recent activities, statements, and involvement in the crypto industry.