Browse free open source Blockchain software and projects below. Use the toggles on the left to filter open source Blockchain software by OS, license, language, programming language, and project status.

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  • 1
    Bitcoin

    Bitcoin

    A software-based online payment system

    Bitcoin is a decentralized P2P electronic cash system without a central server or trusted parties. Users hold the crypto keys to their own money and transact directly with each other, with the help of the network to check for double-spending.
    Downloads: 59 This Week
    Last Update:
    See Project
  • 2
    libertyOS

    libertyOS

    The worlds first Blockchain Operating System

    LibertyOS is the first Blockchain Operating System. Heavily focused on user privacy, security, speed, stability and accessibility, LibertyOS combines a novel token model with a blockchain-centric advertising platform to radically transform user experiences. Users get smoother, faster, cleaner, secure, data-safe systems, and can earn cash by opting in to pre-screened, anonymous, non-intrusive ads. Advertisers, publishers receive better ad reporting and increased revenue shares. Built by highly skilled researchers and industry experts, LibertyOS presents the way forward for everyone interested in privacy and security on the open web.
    Downloads: 6 This Week
    Last Update:
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  • 3
    Haveno App

    Haveno App

    The multi-platform app client user interface for Haveno

    Downloads: 14 This Week
    Last Update:
    See Project
  • 4
    Burstcoin Client for Windows

    Burstcoin Client for Windows

    Burstcoin Windows Client

    Burstcoin Wallet with Miner for Windows Burst is a currency like Bitcoin but efficient mineable with free HDD Storage instead of CPU / GPU or ASIC. Everyone with free disk space can mine it. This is a truly decentralized and environment friendly alternative to Bitcoin.
    Downloads: 5 This Week
    Last Update:
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  • 5
    Downloads: 4 This Week
    Last Update:
    See Project
  • 6
    GUI MINER SCRYPT

    GUI MINER SCRYPT

    GUIMiner Scrypt for Windows

    GUIMiner Scrypt for Windows - a graphical interface for mining Any Scrypt Coins By Trololo2060 based on: - "GUIMiner Scrypt v0.04" by Tocomo - "GUIMiner" by Chris 'Kiv' MacLeod - "poclbm" by m0mchil - 'rpcminer' by puddinpop !Started new project for Script-N https://sourceforge.net/projects/guiminerscryptn/ What is it? ----------- GUIMiner is a graphical front end for mining Any Scrypt Cryptocurrencys. It provides a more convenient way to operate Any Scrypt Cryptocurrency miners without having to use the command line. It supports both NVIDIA and ATI GPUs, as well as CPU mining. It supports both pooled mining and solo mining, with a wide list of pool servers pre-set with the program. What is it not? --------------- GUIMiner does not replace the standard Any Scrypt Cryptocurrency client - you still need that program to view your account balance and send transactions. It is not a server.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 7
    GUI MINER X11

    GUI MINER X11

    GUIMiner is a graphical front end for mining Any X11 Cryptocurrencys

    Description GUIMiner X11 for Windows - a graphical interface for mining Any X11 Coins By Trololo2060 based on: - "GUIMiner Scrypt v0.04" by Tocomo - "GUIMiner" by Chris 'Kiv' MacLeod - "poclbm" by m0mchil - 'rpcminer' by puddinpop !Started new project for Script-N https://sourceforge.net/projects/guiminerscryptn/ What is it? ----------- GUIMiner is a graphical front end for mining Any X11 Cryptocurrencys. It provides a more convenient way to operate Any X11 Cryptocurrency miners without having to use the command line. It supports both NVIDIA and ATI GPUs. It supports both pooled mining and solo mining, with a wide list of pool servers pre-set with the program. What is it not? --------------- GUIMiner does not replace the standard Any X11 Cryptocurrency client - you still need that program to view your account balance and send transactions. It is not a server.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 8

    Civeloo Binance Spot Bot

    Trading Bot for Binance Spot

    Bot de trading para realizar ordenes de compras y ventas automáticas, conectandose por medio de la API de Binance.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 9
    BBQcoin

    BBQcoin

    One of the longest running and stable Crypto-Currencies.

    This is the Official QT Wallet Client for BBQcoin.org and will be for all future updates. No other link is valid or secure. Thank you for downloading and supporting BQC development.
    Downloads: 0 This Week
    Last Update:
    See Project
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  • 10

    BOSS1

    BOSS operative system is a new Linux distribution based on Ubuntu.

    Our operating system has been designed and built on an ubuntu core consisting of an interesting combination of security, manageability, speed and performance. It can be used on any x64 X86 machine simply after installation. https://bitcointalk.org/index.php?topic=5251621. https://bitcointalk.org/index.php?topic=5250388. Feel the most recent news on our bitcointalk topics or join our discord for fast support and join the community o discord server https://discord.gg/3fbUefN
    Downloads: 0 This Week
    Last Update:
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  • 11
    BTCWatchDog

    BTCWatchDog

    Monitor the most recent bitcoin prices on three popular exchanges.

    First release now support three exchanges: 1. Bitstamp 2. Bitfinex 3. OKCoin For running this program you need .NET Framework 4.6+ VIRUSTOTAL ANALYSIS (100% negative 0/59) ///***************************************************/// https://www.virustotal.com/en/file/682f00b1a2cc90f7ed735d61df10c0c177997669dd83f74dcfef6375c1f211fc/analysis/1488868854/ File identification MD5 01e0fec2f6f9e3f02ca67d33d09c1ead SHA1 f9b1c2fac5118bbf529b2f89a42e72812bcf7a36 SHA256 682f00b1a2cc90f7ed735d61df10c0c177997669dd83f74dcfef6375c1f211fc ssdeep196608:EGfLbtqUsSWZnJ45/9iD54+V11bFv4zE7DRYR+y6yv:EGnNQHDRYR+y6O authentihash 9812556e0274e5e9e4c84635120be5e929926eab3aabdfbeb2cd3185bd2db657 imphash f34d5f2d4577ed6d9ceec516c1f5a744 Support me (Donation) ///***************************************************/// BTC: 19KVdHSTUNKvJLuKSRgs5SvcYn6FP9vR3w DASH: XgbbfixJzqQ287tHuiZio2siRVqSHdbK6x ZCASH: t1bYKuhMq2n9ELD2HKRry28hyui9XkBUENX ETH: 0x1429b7d404B9f1122BD5a76Ac5b2b5485Bec4a3B
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    Bitcoin Exchange Script

    Bitcoin Exchange Script

    cryptocurrency exchange software for trading hundreds of digital asset

    Bitcoin and altcoin software for buying and selling of cryptocurrency with support for local currencies.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    Decentralized Internet

    Decentralized Internet

    SDK for building decentralized web and distributed computing projects

    This project was created in order to support a new internet. One that is more open, free, and censorship-resistant in comparison to the old internet. An internet that eventually wouldn't need to rely on telecom towers, an outdated grid, or all these other "old school" forms of tech. We believe P2P compatibility is an important part of the future of the net. Grid Computing also plays a role in having a better means of transferring information in a speedy, more cost-efficient and reliable manner.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    ETHEReact

    ETHEReact

    A decentralized e-commerce platform!

    ETHEReact is a full stack DApp; demonstrating e-commerce capabilities without any database powering the backend but the EVM standing tall! This is not a product in itself but the idea for aspiring blockchain enthusiasts to uncover the potential; end-to-end! This app is comprised of Truffle powered testrpc (which is also called ganache) facilitating local development.& Web3 bridges Ethereum to ReactJS!
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    Finscale

    Finscale

    Open Finance and Data Residency Platform

    FINSCALE is an open source distribution of Open Finance and data residency platform for financial access use cases. Core features include Identity, accounting and electronic contracts ledger platform.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    GUI MINER SCRYPTN

    GUI MINER SCRYPTN

    GUIMiner Scrypt-N for Windows x64

    GUIMiner Scrypt-N for Windows - a graphical interface for mining Any Scrypt-N Cryptocurrencys Currently it uses Script-N=2 algorithm for the coins like VTC, SPT, RT2, EXE With Scrypt-N you have 1/2 hashrate from Scrypt, but Profitability is four times more By paulneobuh based on: - "GUIMiner Scrypt v0.04" by Tocomo - "GUIMiner" by Chris 'Kiv' MacLeod - "poclbm" by m0mchil - 'rpcminer' by puddinpop What is it? ----------- GUIMiner is a graphical front end for mining Any Scrypt-N Cryptocurrencys. It provides a more convenient way to operate Any Scrypt Cryptocurrency miners without having to use the command line. It supports both NVIDIA and AMD(ATI) GPUs. It supports both pooled mining and solo mining, with a wide list of pool servers pre-set with the program. What is it not? --------------- GUIMiner does not replace the standard Any Scrypt-N Cryptocurrency client - you still need that program to view your account balance and send transactions
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    Metrocoin

    Metrocoin

    Metrocoin is for Growth

    Metrocoin is an experimental new digital currency that enables instant payments to anyone, anywhere in the world. Metrocoin uses peer-to-peer technology to operate with no central authority: managing transactions and issuing money are carried out collectively by the network. Metrocoin is also the name of the open source software which enables the use of this currency.
    Downloads: 0 This Week
    Last Update:
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  • 19

    Multifunctional Ethereum Wallet

    This project is made to bring decentralization into daily life.

    The Multifunctional Ethereum Wallet (MEW) is an Ethereum blockchain based decenttalized application (DAPP). It uses smart contracts on the Ethereum blockchain for executing transactions, bets, informations, codes, stc. The MEW is a Beta version, it's in testing phase, so it is available only on Ropsten, Infura network. However it is already capable to connect on the mainnet as well. The platform is designed to be a decentralized platform, which is available for everyone. It will have a lot of features, like marketplace, trading area, shop, sport betting, and other platforms in a single application where smart contracts and blockchain technology can give back the control in the hands of users. At this moment only the sport betting option is available. We need testers and advisors who can help our work. Development is in progress, we will add instructiond, details and videos continuosly. IF you have any question, please contact us.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    O3 wallet

    O3 wallet

    This wallet was designed for everyday users, Simple and easy to use

    O3 Wallet is java based Bitcoin Wallet software built on BitcoinJ. We are heavily focused on design and use cases. Note: We are not uploading new versions here. Follow our website for latest version!!
    Downloads: 0 This Week
    Last Update:
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  • 21
    PLM - Innovative cryptocurrency

    PLM - Innovative cryptocurrency

    PLM - The Universal Currency for Poeple

    Polish Mark (PLM) is an open cryptocurrency, formerly Q-coin (www.q-coin.org), is completely Polish idea and product, created on the basis of science (Information Theory) and philosophy - Informationism. More about Polish Mark discover the web site www.markapolska.org. There is also the source code of the wallet https://github.com/wonabru/qcoin or https://github.com/wonabru/Q, so you can connect to the network and register your account with the name in the network of Polish Mark.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    PascWallet

    PascWallet

    PAWA (PascWallet) for PascalCoin crypto currency.

    PAWA (PascWallet) for PascalCoin is a simple GUI build on the original PascalCoin source code. Download binaries for Windows, Linux or source code. Warning This is an BETA TEST VERSION!!!!! Don't use it unless you know what you are doing.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23

    RPCMiner 2013

    Bitcoin miner for nVidia GPUs

    This is application for Bitcoin (BTC) mining with CUDA-capable videocards. This project is actually a mod of puddinpop's original RPCMiner.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    Scry.info blockchain Data Protocol

    Scry.info blockchain Data Protocol

    This is the first data protocol layer open source in the blockchain

    By providing SDK for data exchange through blockchain, developers can more conveniently develop DAPP applications. It mainly includes the following contents:data encryption and decryption, digital signature, smart contract, event notification, data storage interface, data acquisition and query, digital currency payment, the third-party App payment interface, etc.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    ShastraOS

    ShastraOS

    Shastra OS is a Arch Linux based Operating System.

    Shastra OS is an Arch Linux-based Operating System built for Web 3 users. It is currently in the development process. Built by Vivek Pal. Shastra comes with the gnome to give batter gnome flavor with various open source theme options. It is a handy desktop built for professionals who just want to leave other OS like Windows. We are currently providing Brave Browser as a default browser. But also eager to provide Beaker Browser soon. Shastra comes with its own repository including many useful packages like Visual Studio Code, GIMP, Blender, and much more. Packages from the official Arch repository can be installed using Pacman and AUR packages using pamac install. It also comes with pamac GUI installer named Add/Remove software. We are also going to provide Wallet manager and another useful web 3 applications.
    Downloads: 0 This Week
    Last Update:
    See Project
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