What language is Cryptocurrency written in?

C++ C++, introduced back in 1985 by Bjarne Stroustrup, is the best programming language for cryptocurrency development. The language follows OOPs methodology and is highly used for developing cryptocurrencies like Bitcoin, Litecoin, Ripple, Stellar, and EOS.

C++ was at its peak the most widely used programming language in the world. While it may not be at its peak anymore, it still is a compelling and versatile programming language. … A significant reason C++ is so widely used today is due to its staggering speed .

Go Ethereum is one of the three original implementations (along with C++ and Python) of the Ethereum protocol. It is written in Go , fully open source and licensed under the GNU LGPL v3.

At present, Solidity is the primary language on Ethereum as well as on other private blockchains running on platforms that compete with Ethereum, such as Monax and its Hyperledger Burrow blockchain, which uses Tendermint for consensus.

The GitHub repository for Bitcoin includes several languages. However, Bitcoin’s founder, Satoshi Nakamoto, wrote the original Bitcoin codebase in C++ . Satoshi Nakamoto, the founder of Bitcoin, wrote Bitcoin Core in the C++ programming language.