Showing 63 open source projects for "blockchain"

View related business solutions
  • Build Data Resilience - Take the Assessment Today Icon
    Build Data Resilience - Take the Assessment Today

    Can you recover when it matters most? Take this quick assessment to identify gaps and build greater recovery confidence.

    Is your recovery strategy as strong as you think? Take this quick self-assessment to check your recovery readiness and gain tailored insights. In only 2 minutes, you'll learn where you fall on the recovery readiness scale.
    Take the Assessment
  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
    Start Free
  • 1
    Dogecoin Core

    Dogecoin Core

    Dogecoin is a community-driven cryptocurrency

    Dogecoin is a community-driven cryptocurrency that was inspired by a Shiba Inu meme. The Dogecoin Core software allows anyone to operate a node in the Dogecoin blockchain networks and uses the Scrypt hashing method for Proof of Work. It is adapted from Bitcoin Core and other cryptocurrencies. You have to sync with the blockchain to use Dogecoin. MultiDoge is a "light" wallet. It syncs with the blockchain by "skimming" through the blockchain, providing fast sync times. Dogecoin Core, on the other hand, is a "full" wallet. ...
    Downloads: 28 This Week
    Last Update:
    See Project
  • 2
    Cake Wallet

    Cake Wallet

    The open source repository for Cake Wallet

    Cake Wallet is an open source, non-custodial, and private multi-currency crypto wallet for Android, iOS, macOS, and Linux. Easily and safely store, send, receive, and exchange your cryptocurrency. There is no intermediary to surveil or censor your transactions. Full support for separate wallets, subaddresses, and accounts. Back up your wallets locally or to the cloud, and connect to remote nodes of your choice (even your own). You can easily exchange XMR, BTC, ETH, LTC, USDT and many more...
    Downloads: 34 This Week
    Last Update:
    See Project
  • 3
    Phoenix Kotlin

    Phoenix Kotlin

    Self-custodial Bitcoin wallet using Lightning to send/receive payments

    Phoenix is a Bitcoin wallet developed by ACINQ, that allows you to send and receive bitcoins securely over the Lightning Network. It is self-custodial, which means that you hold the keys of the wallet. It provides a simple and clean UX. Thanks to native Lightning support, payments are faster and cheaper. This wallet is self-custodial. It means that, when creating a new wallet, a 12-words recovery phrase is generated. Only you have it. It is your responsibility to make a backup of that...
    Downloads: 4 This Week
    Last Update:
    See Project
  • 4
    Ivy Wallet

    Ivy Wallet

    Ivy Wallet is an open-source money manager app for Android

    Ivy Wallet is a free and open-source money manager android app. It's written using 100% Kotlin and Jetpack Compose. It's designed to help you track your personal finances with ease. Imagine Ivy Wallet as a manual expense tracker that tries to replace the good old spreadsheet for managing your finances.
    Downloads: 9 This Week
    Last Update:
    See Project
  • Earn up to 16% annual interest with Nexo. Icon
    Earn up to 16% annual interest with Nexo.

    Access competitive interest rates on your digital assets.

    Generate interest, borrow against your crypto, and trade a range of cryptocurrencies — all in one platform. Geographic restrictions, eligibility, and terms apply.
    Get started with Nexo.
  • 5
    BlueWallet

    BlueWallet

    Bitcoin thin client for iOS & Android. Built with React Native

    Easily connect to your hardware wallet and manage your cold storage. The best security is available on the Bitcoin protocol. Create wallets with multiple keys. Unfairly cheap and blazing fast transactions on Bitcoin. Get notified of all transactions you are sending or receiving. download bitcoin wallet for iOS. Create multiple storage or fake ones in case of forced disclosure. Choose your fees when sending. Easily bump, cancel or batch transactions. BlueWallet was forged in the ashes of the...
    Downloads: 3 This Week
    Last Update:
    See Project
  • 6
    BNB Chain

    BNB Chain

    A Binance Smart Chain client based on the go-ethereum fork

    The goal of Binance Smart Chain is to bring programmability and interoperability to Binance Chain. In order to embrace the existing popular community and advanced technology, it will bring huge benefits by staying compatible with all the existing smart contracts on Ethereum and Ethereum tooling. And to achieve that, the easiest solution is to develop based on the go-Ethereum fork, as we respect the great work of Ethereum very much. Binance Smart Chain starts its development based on...
    Downloads: 3 This Week
    Last Update:
    See Project
  • 7
    Unstoppable Wallet Android

    Unstoppable Wallet Android

    A powerful non-custodial multi-wallet for Bitcoin, Ethereum, Binance

    Unstoppable wallet is purposely built as a decentralized management tool for cryptocurrencies. It is engineered to serve privacy-conscious individuals looking to manage and invest in Bitcoin, Ethereum and other cryptocurrencies in a sovereign and professional manner. Capital Should Be Free. It’s built to provide users with genuinely independent control over their capital. Capital Should Be Borderless. It works outside the traditional finance layer and acts as a Swiss knife to the world of...
    Downloads: 1 This Week
    Last Update:
    See Project
  • 8
    GemWallet

    GemWallet

    Gem Wallet is an open source cryptocurrency wallet for iOS and Android

    Gem Wallet is an open source cryptocurrency wallet for iOS and Android, Gem code is open source on GitHub and anyone can check and verify, and contribute to the wallet code. At Gem Wallet, we strongly believe in the power of open source software and its profound impact on the crypto wallet industry. Open source represents a set of core values that align perfectly with the principles of transparency, security, collaboration, and innovation. In this page, we delve into the reasons why open...
    Downloads: 1 This Week
    Last Update:
    See Project
  • 9
    Project NEWM

    Project NEWM

    Repo for Android and iOS mobile apps utilizing a KMM

    ...Overall, NEWM Mobile serves as the user-facing component of a decentralized music platform, bringing blockchain-based ownership concepts to everyday users.
    Downloads: 0 This Week
    Last Update:
    See Project
  • AI-generated apps that pass security review Icon
    AI-generated apps that pass security review

    Stop waiting on engineering. Build production-ready internal tools with AI—on your company data, in your cloud.

    Retool lets you generate dashboards, admin panels, and workflows directly on your data. Type something like “Build me a revenue dashboard on my Stripe data” and get a working app with security, permissions, and compliance built in from day one. Whether on our cloud or self-hosted, create the internal software your team needs without compromising enterprise standards or control.
    Try Retool free
  • 10
    AirGap Wallet

    AirGap Wallet

    The AirGap Wallet is installed on an everyday smartphone

    AirGap is a crypto wallet system that lets you secure cypto assets with one secret on an offline device. The AirGap Vault application is installed on a dedicated device that has no connection to any network, thus it is air gapped. The AirGap Wallet is installed on your everyday smartphone. Protect your crypto and store your private keys offline. It’s time to set up your safe place for your coins and get rewards. Based on a two-device approach, increasing security and usability with you in...
    Downloads: 2 This Week
    Last Update:
    See Project
  • 11
    AirGap Vault

    AirGap Vault

    Installed on a smartphone that has no connection to any network

    AirGap is a crypto wallet system that lets you secure cypto assets with one secret on an offline device. The AirGap Vault application is installed on a dedicated device that has no connection to any network, thus it is air-gapped. The AirGap Wallet is installed on your everyday smartphone. AirGap Vault is responsible for secure key generation. Entropy from audio, video, touch and accelerometer are used together with the output of the hardware random number generator. The generated secret is...
    Downloads: 2 This Week
    Last Update:
    See Project
  • 12
    kew

    kew

    Music for the Shell

    KEW (short for Key-Enabled Wallet) is an open-source command-line wallet and key management tool built for modern blockchain and Web3 workflows, designed to give developers and active users a secure and flexible way to manage cryptographic keys, accounts, and signing operations from the terminal. It focuses on simplicity, reproducibility, and composability, letting users manage multiple wallets, derive keys from mnemonics, and perform signing for a variety of chain-specific transaction formats without needing a full node or heavy RPC setup. ...
    Downloads: 1 This Week
    Last Update:
    See Project
  • 13
    Berty

    Berty

    Berty is a secure peer-to-peer messaging app

    ...In some countries, even a lol or a like can get you sent to jail. Berty is end-to-end encrypted - not even our developers could access your data, let alone corporations or governments. Just like blockchain technologies, Berty doesn’t pass your data through central servers - the place where internet service providers, hackers, and governments can intercept your data. Instead, Berty’s network is distributed, based on P2P direct messaging. Berty couldn’t care less about who you are. You don’t need to provide your real name, an email, or a date of birth. ...
    Downloads: 4 This Week
    Last Update:
    See Project
  • 14
    Haveno App

    Haveno App

    The multi-platform app client user interface for Haveno

    Downloads: 16 This Week
    Last Update:
    See Project
  • 15
    Tokens Creator

    Tokens Creator

    Create your own tokens creator website and earn fees

    0xToken — Launch Your Own Token Creator Get the ready-to-upload 0xToken build. Deploy it on your domain, set your own fee wallet, and keep every cent of the creation fees — no coding required. 🔥Live Demo: https://0xtoken.net 🔥How to install: https://www.youtube.com/watch?v=OHTI7Ya052I
    Downloads: 8 This Week
    Last Update:
    See Project
  • 16
    bitchat

    bitchat

    bluetooth mesh chat, IRC vibes

    bitchat is a decentralized peer-to-peer messaging app that operates over Bluetooth mesh networks, enabling local group chats without the need for internet, servers, or phone numbers. It is designed with privacy and security in mind, offering encrypted private messages and channels alongside a public local chat that requires no registration.
    Downloads: 24 This Week
    Last Update:
    See Project
  • 17
    BIP39-XOR

    BIP39-XOR

    Encrypt or decrypt 12, 15, 18, 21 or 24 BIP39 codewords array ("seed")

    Encrypt or decrypt 12, 15, 18, 21 or 24 BIP39 codewords array (so-called "seed phrase") using exclusive OR (XOR)/Vernam cipher (a.k.a. One Time Pad). If not input by a user, an encryption key is automatically generated at random. Encryption with such a key preserves integrity of BIP-39 checksums of all keys (that's distinct while also compatible with SeedXOR implementation).
    Downloads: 5 This Week
    Last Update:
    See Project
  • 18

    Huevobit

    Juego Blockchain Descentralizado

    ...Todo lo demás sucede en la blockchain, sin servidores, sin registros, sin rifas, sin concursos, sin bases de datos, sin APIs ni controles externos. A diferencia de muchos juegos Web3 tradicionales, Huevobit no depende de un backend privado. Toda la lógica ocurre directamente en el contrato inteligente, lo que evita alteraciones, favoritismos o manipulaciones.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 19
    Burner wallet

    Burner wallet

    Ephemeral web wallet for fast crypto cash

    Burner Wallet is a lightweight, ephemeral crypto wallet designed for speed and simplicity. It generates a fresh Ethereum keypair on page load — no seed phrase, no account creation. The compiled application is available in BurnerWallet.zip. You can store any amount of crypto, but treat it like cash: convenient for daily payments, less secure for large holdings. Use QR codes to send/receive funds, create payment links, swap between ETH/DAI/xDai, and even chat peer-to-peer with...
    Leader badge
    Downloads: 31 This Week
    Last Update:
    See Project
  • 20
    key-elf

    key-elf

    Forensic tool to recover lost BTC private keys.

    A powerful utility to hunt down Bitcoin private keys from deleted wallet.dat files or damaged hard drives. If you accidentally deleted your Bitcoin Core wallet or formatted your disk, this tool can help. It bypasses the file system and scans the raw data directly, looking for the unique "fingerprint" (ASN.1 signature) of Bitcoin private keys to recover them from the digital wreckage.The Graphical User Interface (GUI) is the advanced/premium version. If needed, please visit:...
    Downloads: 19 This Week
    Last Update:
    See Project
  • 21
    BitBoxApp

    BitBoxApp

    The companion app and BitBox hardware wallet are the only things you

    The companion app and BitBox hardware wallet are the only things you need to get going: buy, secure, and use crypto with ease. Take control of your financial independence.
    Downloads: 13 This Week
    Last Update:
    See Project
  • 22
    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.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    Pasword generator RORG

    Pasword generator RORG

    Securely generate passwords using UTF16 and Random.org

    This application offers the ability to generate passwords using atmospheric noise withthe service random.org or fully local key creation. The application generates random characters from the entire UTF-16 range and converts them into one long string. INSTALATION: No installation is needed. Simply extract the folder PR-RORG.zip and use it. The application keeps its settings (including the API key) in its folder located within C: Program Files. Frequently asked questions (FAQs) in...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    BelNet

    BelNet

    BelNet is a decentralized VPN for private secure browsing.

    BelNet is a decentralized VPN built on the Beldex blockchain for users who prioritize privacy, security, and unrestricted internet access. BelNet uses a peer-to-peer decentralized network instead of centralized servers to help protect user anonymity and encrypt internet traffic. It enables secure browsing, confidential communication, and access to websites in restricted regions while enhancing online privacy and censorship resistance.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    BChat

    BChat

    A privacy messenger on Beldex that doesn't require a phone number.

    BChat is a privacy messenger built on the Beldex blockchain, that ensures true anonymity by requiring no phone number, email, or personal identity to create an account. It offers unparalleled metadata protection by onion-routing messages through global masternodes, ensuring they remain private and uncensorable.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • 2
  • 3
  • Next