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Blockchain

A blockchain is a digitized, decentralized ledger of transactions. Blockchains record a continuously growing list of records, called blocks, which are linked and secured using cryptography.

Official Go implementation of the Ethereum protocol

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Go Updated May 28, 2019
A tool for developing smart contracts. Crafted with the finest cacaos.
JavaScript Updated May 28, 2019
Solidity, the Contract-Oriented Programming Language
C++ Updated May 28, 2019
The fast, light, and robust EVM and WASM client.
Rust Updated May 28, 2019
A decentralized marketplace for digital content

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Python Updated May 28, 2019
A safe, extensible ORM and Query Builder for Rust
Rust Updated May 28, 2019
Lightning Network Daemon ⚡️
Go Updated May 28, 2019
Decentralized cryptocurrency blockchain daemon implementing the XRP Ledger in C++
C++ Updated May 27, 2019
A permissioned implementation of Ethereum supporting data privacy

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Go Updated May 24, 2019
Meet BigchainDB. The blockchain database.
Python Updated May 26, 2019
⟁ Tendermint Core (BFT Consensus) in Go
Go Updated May 28, 2019
Blockchain-based marketplace for file storage. Project has moved to GitLab: https://gitlab.com/NebulousLabs/Sia

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Go Updated Nov 1, 2018
a free (libre) open source, mobile OS for Ethereum
Clojure Updated May 28, 2019
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