Showing 14 open source projects for "ledger"

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  • 1
    The XRP Ledger

    The XRP Ledger

    A decentralized cryptographic ledger

    The XRP Ledger is an open source, decentralized and permissionless blockchain technology powered by a network of peer-to-peer servers. It allows for really fast settlement of transactions- within 3-5 seconds- without a central intermediary and in a secure distributed database. The native digital asset on the XRP Ledger is the XRP. A public,counterparty-free asset, it is designed to bridge many different currencies being used worldwide, and is available for anyone to access and trade on the open market. ...
    Downloads: 2 This Week
    Last Update:
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  • 2
    Blockchain Guide

    Blockchain Guide

    Introduce blockchain related technologies, from theory to practice

    ...This book hopes to objectively explore the ins and outs of the blockchain concept, analyze key technologies and principles, and use the world's largest open-source distributed ledger project, Hyperledger, as an example to explain specific applications. In the process of developing the Hyperledger project and designing solutions for enterprises, the author has accumulated some practical experience.
    Downloads: 19 This Week
    Last Update:
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  • 3
    xrpl.js

    xrpl.js

    A JavaScript/TypeScript API for interacting with the XRP Ledger

    ...At fractions of a penny per transaction, costs are inexpensive enough to enable a wide variety of use cases. Developers, validators, users, and businesses make the XRP Ledger better every day. 8+ years of consistent performance over more than 63 million ledgers. A high-performance decentralized peer-to-peer multi-currency exchange built directly into the blockchain. Atomically settle multi-hop payments that cross-currency or national boundaries with ease.
    Downloads: 0 This Week
    Last Update:
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  • 4
    Sparrow Wallet

    Sparrow Wallet

    Desktop Bitcoin Wallet focused on security and privacy

    ...Sparrow supports advanced workflows such as Partially Signed Bitcoin Transactions (PSBT), multisignature setups, customizable fee selection, and comprehensive coin control — making it suitable for power users, privacy advocates, and those running their own full nodes. It integrates with a wide range of hardware wallets (e.g., Ledger, Trezor, Coldcard) and connects to Bitcoin Core or Electrum servers, including via Tor for enhanced anonymity.
    Downloads: 13 This Week
    Last Update:
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  • 5
    Cardano Node

    Cardano Node

    The core component that is used to participate in a Cardano

    Cardano Node is the core software that powers the Cardano blockchain, a decentralized, proof-of-stake platform for smart contracts and digital assets. Developed in Haskell, the node allows participation in Cardano’s network by validating transactions, producing blocks, and maintaining the ledger. It supports Shelley, Goguen, Basho, and other phases of Cardano’s roadmap, and plays a crucial role in network security and consensus. The node is configurable for different use cases, including running full nodes, relay nodes, or stake pool operators.
    Downloads: 0 This Week
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  • 6
    Monero

    Monero

    Secure, Private Digital Currency

    Monero is a secure, private, untraceable cryptocurrency. It is decentralized-- dependent on a distributed peer-to-peer consensus network where every transaction is cryptographically secured. With Monero you are your own bank, you control your funds and can spend safely. No one else can see your balances, track your transfers or any other transactions unless you allow them to. Monero uses ring signatures, ring confidential transactions, and stealth addresses making it absolutely private...
    Downloads: 1 This Week
    Last Update:
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  • 7
    Linera Protocol

    Linera Protocol

    Main repository for the Linera protocol

    Linera Protocol is a blockchain or distributed ledger architecture designed for scalable and composable execution across shared state shards. It emphasizes linearizability, causal consistency, and determinism by structuring cross-domain interactions through explicit protocols and asynchronous messaging. Each domain (shard) handles its own commands and state transparently; inter-domain operations rely on well-defined messaging layers and proofs to preserve consistency without central coordination. ...
    Downloads: 0 This Week
    Last Update:
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  • 8
    Bitcoin Safe

    Bitcoin Safe

    Desktop Bitcoin wallet for cold storage, multisig and hardware wallets

    Bitcoin Safe is an open-source desktop Bitcoin wallet manager designed for secure cold storage and multisig workflows. It works with major hardware wallets and hardware signers including Coldcard, BitBox02, Trezor, Ledger, Jade, Keystone, Passport, SeedSigner and others via USB, QR codes and SD cards. Bitcoin Safe supports PSBTs, coin control, BIP329 labels, RBF and CPFP, transaction flow diagrams, PDF descriptor backups, encrypted wallet data, and private syncing with Compact Block Filters. Optional Electrum and Esplora servers are supported. Available for Windows, macOS and Linux. ...
    Downloads: 0 This Week
    Last Update:
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  • 9
    3DPass

    3DPass

    The Implementation of The Ledger of Things Node. Layer 1 decentralized

    3DPass is an open-source Layer 1 blockchain written in Rust and built on Substrate. It introduces a novel consensus mechanism called Proof of Scan, where miners validate by running recognition algorithms on 3D objects. Each object produces a reproducible cryptographic fingerprint (HASH ID) that is stored on-chain. If the same object is submitted again, the network rejects it, ensuring that only one of a kind assets can be registered. This approach enforces authenticity at the content level,...
    Downloads: 2 This Week
    Last Update:
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  • 10
    GoQuorum

    GoQuorum

    A permissioned implementation of Ethereum supporting data privacy

    ...Learn how Quorum facilitates blockchain adoption for enterprises, and discover live use cases and case studies built on Quorum. Quorum Blockchain Service (QBS) is a fully managed ledger service that gives enterprises the ability to grow and operate blockchain networks at scale. Accelerate the development of your end-to-end blockchain application.
    Downloads: 4 This Week
    Last Update:
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  • 11
    WeIdentity
    ...In the traditional way, user registration and identity management are completely dependent on the single center's registration agency; with the emergence of distributed ledger technology (such as blockchains), distributed multi-center identity registration, and identification.
    Downloads: 3 This Week
    Last Update:
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  • 12
    Ledger Live

    Ledger Live

    Ledger Live (Desktop)

    Ledger Live is a new generation wallet desktop application providing a unique interface to maintain multiple cryptocurrencies for your Ledger Nano S / Blue. Manage your device, create accounts, and receive and send crypto assets. Ledger Live is a hybrid desktop application built with Electron, React, Redux, RxJS,.. and highly optimized with a ledger-core C++ library to deal with blockchains (sync, broadcast,..) via ledger-core-node-bindings. ...
    Downloads: 3 This Week
    Last Update:
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  • 13
    Cardano SL

    Cardano SL

    Cryptographic currency implementing Ouroboros PoS protocol

    Cryptographic currency implementing Ouroboros PoS protocol. The cardano-node is the top level for the node and aggregates the other components from other packages: consensus, ledger and networking, with configuration, CLI, logging and monitoring. The node no longer incorporates wallet or explorer functionality. The wallet backend and explorer backend are separate components that run in separate external processes that communicate with the node via local IPC. The new Cardano implementation consists of more granular components.
    Downloads: 0 This Week
    Last Update:
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  • 14
    Sterlingcoin

    Sterlingcoin

    Low Fees | No Banks | 5.5% Interest | Transfer Worldwide

    ...It is a decentralised system controlled by an open market and not by a corporation, bank or government. Because of its decentralisation everyone who runs the Sterlingcoin wallets shares the public ledger*. Sterlingcoin is a completely fair**, transparent and a highly secure form of currency for all needs. The price of Sterlingcoin is determined by supply & demand, use, trading and mining***. *Transaction history of every Sterlingcoin wallet **A limited supply of money would allow for a better economy; where ‘better’ means ‘fairer’, more stable and devoid of government intervention. ...
    Downloads: 0 This Week
    Last Update:
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