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Crypto Glossary/Gavin Wood

Gavin Wood

Gavin Wood is a prominent figure in the cryptocurrency and blockchain space, known for co-founding Ethereum and developing the Polkadot network. He has made significant contributions to blockchain

TLDR - Gavin Wood

Gavin Wood is a prominent figure in the cryptocurrency and blockchain space. He is best known as one of the co-founders of Ethereum and for his contributions to the development of the Polkadot network. Wood is a computer scientist and has made significant contributions to the advancement of blockchain technology, particularly in the areas of smart contracts and decentralized applications (dApps). He has also played a crucial role in shaping the governance and scalability of blockchain networks.

Early Life and Education

Gavin Wood was born in 1980 in England. He developed an interest in computer science at a young age and went on to pursue a Bachelor's degree in Computer Science from the University of York. He later obtained a Ph.D. in Computer Science from the University of Bristol, where his research focused on cryptography and distributed systems.

Contributions to Ethereum

Gavin Wood played a pivotal role in the creation and development of Ethereum. He co-authored the Ethereum Yellow Paper, which outlined the technical specifications of the Ethereum Virtual Machine (EVM) and the Ethereum protocol. Wood also designed and implemented the Solidity programming language, which is widely used for writing smart contracts on the Ethereum platform.

Wood served as the Chief Technology Officer (CTO) of the Ethereum Foundation from its inception in 2014 until 2016. During his tenure, he led the development of the Ethereum software client, known as "geth," and played a crucial role in the successful launch of the Ethereum network in 2015.

Polkadot and Web3 Foundation

After leaving the Ethereum Foundation, Gavin Wood co-founded Parity Technologies, a blockchain infrastructure company. Parity Technologies is known for developing the Parity Ethereum client, which has become one of the most popular Ethereum clients in the ecosystem.

In 2016, Wood introduced the concept of Polkadot, a multi-chain network that enables interoperability between different blockchains. Polkadot aims to address the scalability and governance challenges faced by existing blockchain networks. Wood co-founded the Web3 Foundation, which oversees the development and governance of the Polkadot network.

Wood's vision for Polkadot is to create a decentralized platform that allows different blockchains to communicate and share information securely. Polkadot introduces a unique consensus mechanism called "Nominated Proof-of-Stake" (NPoS), which combines the benefits of both Proof-of-Stake (PoS) and Delegated Proof-of-Stake (DPoS) algorithms.

Other Projects and Contributions

In addition to his work on Ethereum and Polkadot, Gavin Wood has been involved in various other projects and initiatives in the blockchain space. He has contributed to the development of the InterPlanetary File System (IPFS), a decentralized file storage and sharing protocol.

Wood is also the founder of the Web3 Summit, an annual conference that brings together developers, researchers, and enthusiasts to discuss the latest advancements in decentralized technologies.


Gavin Wood is a highly influential figure in the cryptocurrency and blockchain industry. His contributions to Ethereum and the development of the Polkadot network have significantly shaped the landscape of decentralized technologies. Wood's expertise in computer science and cryptography continues to drive innovation in the blockchain space, and his vision for a more scalable and interoperable future has garnered widespread attention and support.

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