Geth

Geth (Go Ethereum) is a software program that allows individuals to connect to and interact with the Ethereum blockchain, a decentralized digital ledger. It serves as a node, meaning it helps maintain the network by validating transactions and blocks, and enables users to run smart contracts or develop decentralized applications (dApps). Geth is built in the Go programming language and is widely used by developers and enthusiasts to participate in Ethereum’s ecosystem, ensuring transparency, security, and decentralization in digital transactions without relying on a central authority.