Gavin Andresen

Gavin Andresen (formerly Gavin Bell, born November 11, 1966) is a software developer known for his involvement with bitcoin.

Originally a developer of 3D graphics and virtual reality software, Andresen became involved in developing products for the bitcoin market in 2010 and was declared by himself as the lead developer of the reference implementation for bitcoin client software after Satoshi Nakamoto departed silently. In 2012, Andresen founded the Bitcoin Foundation, and by 2014, left his software development role to concentrate on the Foundation.

Career 1988-2010s: First projects Andresen (at the time Bell ) graduated from Princeton University in 1988. and later published a reference manual for VRML 2.0.

Andresen also created ClearCoin, an escrow-type of service, which was closed in June 2011.

2010-2016: Joining bitcoin Andresen was the lead developer for a part of the bitcoin digital currency project, working to create a secure, stable "cash for the Internet." Andresen discovered bitcoin in 2010, considering its design to be brilliant. Soon after he created a website named The Bitcoin Faucet which gave away bitcoin. In April 2011, Forbes quoted Andresen as saying, "Bitcoin is designed to bring us back to a decentralized currency of the people," and "this is like better gold than gold."

After joining the developers contributing to Bitcoin along with Satoshi Nakamoto, he went on to become lead developer of the client software for the bitcoin network. In December 2010, Nakamoto stopped posting online and left Andresen in control of the bitcoin code, with Nakamoto's identity still unknown.

In June 2011, he attended a "conference on emerging technologies for US intelligence agencies" held by In-Q-Tel to present on bitcoin. In 2012, Andresen founded the Bitcoin Foundation to support the currency's development. In 2014, he stepped back as lead bitcoin maintainer

2016-present: Leaving bitcoin and afterwards In May 2016 Andresen supported Australian programmer and entrepreneur Craig Wright in a claim to be Nakamoto, Wright's claim was then discredited. The Guardian reported in May 2016 that Andresen was then fired as the Bitcoin Foundation's chief scientist for supporting Wright's claim, with his ability to make changes to the main code running bitcoin revoked, and role reduce to being "largely ceremonial." Wladimir van der Laan stated to the press that because Andresen had previously stated "Satoshi can have write access to the github repo any time he asks," that the organization was worried he might give the repository to a scammer. Andresen expressed regret getting involved in the "'who was Satoshi' game", and stated "it was a mistake to trust Craig Wright."

Andresen's commit access to Bitcoin Core on GitHub was revoked in May 2016 after stating Wright was Satoshi Nakamoto.

He had become critical of the failure of bitcoin developers to increase network capacity, and helped put together Bitcoin XT as alternative software. In 2021, Entrepreneur estimated his personal networth at $100 million, with Andresen included at #50 on its Crypto Rich List.

Personal life He is based in Amherst, Massachusetts.