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Bitcoin ProjectDescriptionSiteGitHubRedditTwitterLicenseStatus
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ADD YOUR PROJECTSimply edit this spreadsheet to add your project. Please place it on the bottom row.
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CitySats.comBuy and sell bitcoin face to facehttps://citysats.comhttps://github.com/bitcoinwarrior1/CitySatsMIT8. Live
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StrikeThe global money app for fast, low-cost payments and bitcoin.https://strike.me/https://twitter.com/Strike8. Live
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BitrefillPurchase Gift Cards & Mobile Recharges in 170+ countries with BTC, ETH, USDT, USDC & more.https://www.bitrefill.com/https://github.com/bitrefill8. Live
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BitcoinSuperHelping you move Superannuation Funds to a Self Managed Super Fund (SMSF) and Bitcoin.https://www.bitcoinsuper.io/https://github.com/bitrefill8. Live
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Unchained
Protect your bitcoin with cold storage that you control and get access to trading, inheritance, loans, and IRAs—all backed by the best support in the industry.
https://unchained.com/https://github.com/unchained-capitalhttps://x.com/unchainedcom8. Live
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xswipe.ioFirst decentralized crypto debit cardhttps://xswipe.io
https://twitter.com/xswipecard
8. Live
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N28Bitcoin Payment platform for accommodationshttps://n28.fr8. Live
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Lightning Dev Kit
The simplest way to integrate Lightning into your Bitcoin wallet

https://lightningdevkit.org/https://github.com/lightningdevkit8. Live
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Lightning CoreCore Lightning — Lightning Network implementation focusing on spec compliance and performance

https://github.com/ElementsProject/lightning8. Live
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OrdinalsOrdinals are a numbering scheme for satoshis that allows tracking and transferring individual satshttps://ordinals.com/8. Live
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crypto-timelocked-backupcrypto-timelocked-backup
https://github.com/James-Sangalli/crypto-timelocked-backup
MIT5. Work In Progress
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NostrNostr is a simple, open protocol that enables global, decentralized, and censorship-resistant social media.

https://nostr.com/https://github.com/nostr-protocol8. Live
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DrivechainPEER-TO-PEER BITCOIN SIDECHAINS
https://www.drivechain.info/5. Work In Progress
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1mlLightning Network Search and Analysis Engine
https://1ml.com/8. Live
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BitkitA multi-purpose self-custodial wallet Bitcoin and Lightning.https://bitkit.to/https://github.com/synonymdev/bitkit/
https://twitter.com/bitkitwallet
MIT8. Live
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bitaddress.orgJavaScript Client-Side Bitcoin Wallet Generatorhttp://bitaddress.orghttps://github.com/pointbiz/bitaddress.org8. Live
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Mycelium WalletOne of the most popular bitcoin walletshttps://mycelium.com/https://github.com/mycelium-com/walletApache8. Live
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NBitcoinA comprehensive C# library for Bitcoinhttps://github.com/MetacoSA/NBitcoinMIT8. Live
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BitcoinJA comprehensive Java library for Bitcoinhttps://github.com/bitcoinj/bitcoinjApache 2.08. Live
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BitcoreA comprehensive javascript library for Bitcoin by Bitpayhttps://bitcore.iohttps://github.com/bitpay/bitcoreMIT8. Live
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HiddenWalletPrivacy focused, full block downloading SPV Bitcoin wallet with TumbleBit support.https://github.com/nopara73/HiddenWallet7. Working Prototype
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Mastering BitcoinMastering Bitcoin is a the book on Bitcoinhttps://github.com/bitcoinbook/bitcoinbook5. Work In Progress
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BitcoinJSA bitcoin library written in pure JavaScripthttps://bitcoinjs.org/https://github.com/bitcoinjs/bitcoinjs-lib8. Live
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ElectrumA lightweight Bitcoin Wallethttps://github.com/spesmilo/electrum8. Live
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BitSquareBitsquare allows users to trade national currency (dollars, euros, etc) for bitcoin without relying on centralized exchanges https://bitsquare.io/https://github.com/bitsquare/bitsquareAGPL-3.08. Live
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p2poolPeer-to-peer Bitcoin mining poolhttp://p2pool.in/https://github.com/p2pool/p2pool8. Live
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bitcoin-rubyA bitcoin library for Rubyhttps://github.com/lian/bitcoin-rubyMIT8. Live
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pybitcointoolsSimple, common-sense Bitcoin-themed Python ECC libraryhttps://github.com/vbuterin/pybitcointoolsMIT8. Live
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BitcoinArmoryArmory is a full-featured Bitcoin clienthttps://github.com/etotheipi/BitcoinArmory8. Live
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Bitcoin Reading ListA list of material to learn more about Bitcoinhttps://github.com/jashmenn/bitcoin-reading-list8. Live
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insight-uiA Bitcoin blockchain explorer web application service for Bitcore Node using the Insight API.https://github.com/bitpay/insight-uiMIT8. Live
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cpuminerA multi-threaded CPU miner for bitcoinhttps://github.com/jgarzik/cpuminerGPL-2.08. Live
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bitcoin.orgbitcoin.org source codehttp://bitcoin.orghttps://github.com/bitcoin-dot-org/bitcoin.org8. Live
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MultibitLightweight bitcoin wallethttps://multibit.org/https://github.com/keepkey/multibitMIT8. Live
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TruthcoinTrustless and Decentralized Bitcoin Prediction Marketplacehttp://www.truthcoin.info/https://github.com/psztorc/Truthcoin5. Work In Progress
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OpenAssets-jsA JavaScript implementation of the Open Assets Protocol.https://github.com/OpenAssets/openassets-jsApache-2.05. Work In Progress
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OpenBazaarA FREE MARKETPLACE. NO FEES. NO RESTRICTIONS. EARN BITCOINhttps://www.openbazaar.org/https://github.com/OpenBazaar8. Live
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BtcRelayEthereum contract for Bitcoin SPVhttp://btcrelay.org/https://github.com/ethereum/btcrelay5. Work In Progress
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adblock-to-bitcoinA project that turns ads into bitcoin donation solicitations when adblock is enabledhttps://github.com/owocki/adblock-to-bitcoin5. Work In Progress
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kimcoinA collect of bitcoin related podcastshttp://www.kimcoin.com/8. Live
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BitSentimentCrypto-specific Twitter sentiment analysis toolhttp://www.bitsentiment.com5. Work In Progress
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SoloChanceCalculate the chance of hitting a bitcoin block when solo mining.http://solochance.com8. Live
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VeropostAn email service that lets you monetize your time and filter out the spam in your professional communication.http://www.veropost.com8. Live
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BitfortipEarn Bitcoins for being helpfulhttp://www.Bitfortip.com8. Live
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CoinbinAn open source JavaScript wallet with advanced featureshttps://coinb.in/https://github.com/OutCast3k/coinbin/MIT8. Live
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Age of RustAge of Rust is a dark sci-fi role playing adventure game in an intergalactic dystopian universe. https://spacepirate.io5. Work In Progress
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blockchain-explorationBIP 122 URI scheme for Blockchain references / exploration handlerhttps://github.com/MarcoPon/blockchain-explorationMIT7. Working Prototype
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KeyoisA new type of cold storage, a tamper evident and disaster-resistant 'paper wallet'https://keyois.com8. Live
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TraceLensBlockchain tracing on the supply chain
https://twitter.com/TraceLens
3. Stealth Mode
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Bitcoin.TaxCapital gains, income and mining tax calculations and reports for Bitcoin, Ethereum and other digital currencies.https://bitcoin.tax/8. Live
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ZeroNetDecentralized websites using Bitcoin crypto and the BitTorrent networkhttps://zeronet.iohttps://github.com/HelloZeroNet/ZeroNetGPL-2.07. Working Prototype
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Brave BrowserBrowse faster and safer with the new crypto enabled browserhttps://www.brave.com/https://github.com/brave/browser-laptopMPL-2.08. Live
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CoinillaCoinilla is a bitcoin payment gateway. We provide all tools you need to accept bitcoin on your websitehttp://www.coinilla.com8. Live
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GitTorrentA decentralization of GitHub using BitTorrent and Bitcoinhttps://github.com/cjb/GitTorrentMIT5. Work in Progress
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BitReturnA webapp which allows the government to pay out bitcoin tax donation rebates
https://op-return.herokuapp.com/youwin/woooooooooo
https://github.com/James-Sangalli/BR3MIT7. Working Prototype
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GekkoA bitcoin trading bot written in nodehttps://gekko.wizb.it/https://github.com/askmike/gekkoMIT8. Live
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Blackbird Bitcoin ArbitrageBlackbird Bitcoin Arbitrage is a C++ trading system that does automatic long/short arbitrage between Bitcoin exchangeshttps://github.com/butor/blackbirdMIT8. Live
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btcdAn alternative full node bitcoin implementation written in Go (golang)https://github.com/btcsuite/btcdICS8. Live
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XChangeXChange is a Java library providing a streamlined API for interacting with 60+ Bitcoin and Altcoin exchangeshttps://github.com/timmolter/XChangeMIT8. Live
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coinmarketcap json apiA straightforward JSON API for all the currencies and assets found on coinmarketcap.com
http://coinmarketcap.northpole.ro/
https://github.com/mess110/coinmarketcap.northpole.ro
https://www.reddit.com/r/coinmarketcapjson/
MIT8. Live
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Bitcoin Unlimited Bitcoin Unlimited is an implementation of the Bitcoin client software that is based on Bitcoin Core
https://www.bitcoinunlimited.info/
https://github.com/BitcoinUnlimited/BitcoinUnlimitedMIT5. Work in Progress
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Bitcoin XT
Bitcoin XT is an implementation of a Bitcoin full node that embraces Bitcoin's original vision of simple, reliable, low-cost transactions for everyone in the world.
https://bitcoinxt.software/https://github.com/bitcoinxt/bitcoinxtMIT7. Working Prototype
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Blockstack CoreA decentralized internet where you own your data and your apps run locally without remote servershttps://github.com/blockstack/blockstack-coreGPL-3.08. Live
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StockshapA free set of programs for trading at any markets of the worldhttps://github.com/StockSharp/StockSharpApache-2.07. Working Prototype
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BcoinAn alternative implementation of the bitcoin protocol, written in node.js.https://github.com/bcoin-org/bcoinMIT7. Working Prototype
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CointrollCointrol is a Bitcoin trading bot and real-time dashboard for Bitstamphttps://github.com/jakubroztocil/cointrolMIT8. Live
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Bitcoin AbeAbe: a free block chain browser for Bitcoin-based currencies.https://github.com/bitcoin-abe/bitcoin-abeAGPL-3.08. Live
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The Crypto Coin Lending BotAutomatic lending on exchanges Poloniex and Bitfinexhttps://github.com/BitBotFactory/poloniexlendingbotMIT8. Live
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Lightning Network Daemoncomplete implementation of a Lightning Network node currently deployed on the Bitcoin Test Network.https://github.com/lightningnetwork/lndMIT8 Live
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python-bitcoinlibThis Python2/3 library provides an easy interface to the bitcoin data structures and protocol.https://github.com/petertodd/python-bitcoinlibLGPL-3.08. Live
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Lionshare DesktopA macOS application that helps you track cryptocurrencies and your portfolio.https://github.com/lionsharecapital/lionshare-desktopMIT8. Live
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BitFast Python Bitcoin Libraryhttps://ofek.github.io/bithttps://github.com/ofek/bitMIT8. Live
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StreamiumDecentralized trustless video streaming using bitcoin payment channelshttps://streamium.io/https://github.com/streamium/streamiumMIT8. Live
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HaskoinHaskell implementation of the Bitcoin protocolhttps://github.com/haskoin/haskoin8. Live
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btca command-line bitcoin price boardhttps://github.com/guo-yu/btcMIT8. Live
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CoreBitcoinBitcoin toolkit for ObjC and Swifthttps://github.com/oleganza/CoreBitcoinWTFPL8. Live
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Elements blockchain platformOpen Source implementation of advanced blockchain features extending the Bitcoin protocolhttps://github.com/ElementsProject/elementsMIT8 Live
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WebcoinSPV Bitcoin client for Node.js and the browserhttps://github.com/mappum/webcoinMIT7. Working prototype
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LibbitcoinBitcoin Cross-Platform C++ Development Toolkithttps://libbitcoin.org/https://github.com/libbitcoin/libbitcoinAPGL8. Live
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bitstarter-leaderboardsophisticated Bitcoin-powered crowdfunderhttps://github.com/startup-class/bitstarter-leaderboard7. Working prototype
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Qt Bitcoin TraderSecure Multi Trading Clienthttps://centrabit.com/https://github.com/JulyIGHOR/QtBitcoinTrader7. Working prototype
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Brave BrowserDesktop browser for macOS, Windows, and Linux.https://www.brave.com/https://github.com/brave/browser-laptopMPL-2.08. Live
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Lighthousea peer to peer crowdfunding app that uses Bitcoinhttps://github.com/vinumeris/lighthouseApache8. Live
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ThundernetworkOff-Chain Bitcoin payments using smart contracts
https://blockchain.com/thunder
https://github.com/blockchain/thunderAPLG 3.08. Live
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Python PoloniexPoloniex API wrapper
https://poloniex.com/support/api/
https://github.com/search?o=desc&p=8&q=bitcoin&s=stars&type=Repositories&utf8=%E2%9C%93
GPL 2.08. Live
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21Send and receive BTC over HTTP.https://21.co/https://github.com/21dotco/two1-pythonFreeBSD8. Live
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BlocksarserSimple C++ bitcoin blockchain parserhttps://github.com/znort987/blockparser5. Work in Progress
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Ta4jA Java library for technical analysishttps://github.com/mdeverdelhan/ta4jMIT8. Live
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GocoinGocoin is a full Bitcoin solution written in Go languagehttps://github.com/piotrnar/gocoin8. Live
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Openbazaar (go)OpenBazaar Server Daemon in Gohttps://github.com/OpenBazaar/openbazaar-goMIT8. Live
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python-bitcoinrpcPython interface to bitcoin's JSON-RPC APIhttps://github.com/jgarzik/python-bitcoinrpcLGPL8. Live
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CoinbinJavascript Bitcoin Wallet. Supports Multisig, Stealth, HD, Time Locked Addresses, RBF and morehttps://coinb.in/MIT8. Live
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Gdax-PythonThe unofficial Python client for the GDAX APIhttps://github.com/danpaquin/gdax-pythonMIT7. Working prototype
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BitherA simple and secure Bitcoin wallethttp://bither.net/https://github.com/bither/bither-androidApache 2.08. Live
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BitIDBitcoin Authentication Open Protocolhttps://github.com/bitid/bitidGPL-2.08. Live
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CCXTlibrary for cryptocurrency trading and e-commercehttps://github.com/kroitor/ccxtMIT8. Live
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Donutsimple cross-platform cryptocurrency tracker.https://harshjv.github.io/donut/https://github.com/harshjv/donutMIT8. Live
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BitWaspOpen Source Bitcoin Marketplace Softwarehttp://bit-wasp.org/https://github.com/Bit-Wasp/BitWaspPublic Domain5. Work in progress