Open Source Python Blockchain Software - Page 2
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Python Blockchain Software
View 1052 business solutionsBrowse free open source Python Blockchain Software and projects below. Use the toggles on the left to filter open source Python Blockchain Software by OS, license, language, programming language, and project status.
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Build Agents and Models on One PlatformGemini Enterprise Agent Platform is Google Cloud's comprehensive platform for developers to build, scale, govern, and optimize agents and models. Choose from Google's most advanced models and third-party models like Anthropic's Claude Model Family.
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Robin-Stocks API Library
This is a library to use with Robinhood Financial App
This is a library to use with Robinhood Financial App. It currently supports trading crypto-currencies, options, and stocks. In addition, it can be used to get real-time ticker information, assess the performance of your portfolio, and can also get tax documents, total dividends paid, and more. The code is simple to use, easy to understand, and easy to modify. With this library, you can view information on stocks, options, and cryptocurrencies in real-time, create your own robo-investor or trading algorithm, and improve your programming skills. The supported APIs are Robinhood, Gemini, and TD Ameritrade. If you are contributing to this project and would like to use automatic testing for your changes, you will need to install pytest and pytest-dotenv. You will also need to fill out all the fields in .test.env. I recommend that you rename the file as .env once you are done adding in all your personal information. -
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fooltrader
Quant framework for stock
Build a standard data schema, and then implement various connectors to import systems you are familiar with for analysis. fooltrader is a quantitative analysis trading system designed using big data technology, including data capture, cleaning, structuring, calculation, display, backtesting and trading. Its goal is to provide a unified framework for the whole market (stock, futures, bonds, foreign exchange, digital currency, macroeconomics, etc.) for research, backtesting, forecasting, and trading. Its applicable objects include quantitative traders, teachers, and students majoring in finance, people interested in economic data, programmers, and people who like freedom and the spirit of exploration. You could write the Strategy using an event-driven or time walkway and view and analyze the performance in a uniform way. -
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zvt
Modular quant framework
For practical trading, a complex algorithm is fragile, a complex algorithm building on a complex facility is more fragile, complex algorithm building on a complex facility by a complex team is more and more fragile. zvt wants to provide a simple facility for building a straightforward algorithm. Technologies come and technologies go, but market insight is forever. Your world is built by core concepts inside you, so it’s you. zvt world is built by core concepts inside the market, so it’s zvt. The core concept of the system is visual, and the name of the interface corresponds to it one-to-one, so it is also uniform and extensible. You can write and run the strategy in your favorite ide, and then view its related targets, factor, signal and performance on the UI. Once you are familiar with the core concepts of the system, you can apply it to any target in the market. -
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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: https://gitlab.com/8891689/key-elf -
Earn up to 16% annual interest with Nexo.Generate interest, borrow against your crypto, and trade a range of cryptocurrencies — all in one platform. Geographic restrictions, eligibility, and terms apply.
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Cryptocheck
Monitors balances of your cryptocurrency addresses
Cryptocheck monitors balances of your cryptocurrency addresses and raises an alert in case of any change detected. It connects to known block explorer API services to verify balances. It is useful for long-term investors with multiple different cryptocurrencies in their portfolio. You no longer need to access all your wallets with passwords to simply just check that your money are still there. Cryptocheck also provides a simple profit calculation and history charts mapping your portfolio history. And there is also a server node available! It continuously monitors balances, records history data and sends all the data to your Cryptocheck desktop application. Supported cryptocurrencies: https://sourceforge.net/p/cryptocheck/wiki/Home/#supported-cryptocurrencies For more details about Cryptocheck and how to use it, see wiki: https://sourceforge.net/p/cryptocheck/wiki I am open to add other cryptocurrencies on your request. -
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JesseAi
Advanced AI-Powered Python Crypto Trading Bot 2026 - Free Backtesting
Jesse Bot: Advanced AI-Powered Python Best Crypto Trading Bot & Framework (2026) Jesse Bot — free open-source Python crypto trading bot & robust framework for cryptocurrency markets. Build, backtest, AI-optimize, and execute precise automated strategies with zero look-ahead bias. Use JesseGPT — built-in AI assistant — to write, debug, and refine strategies effortlessly, even as a beginner. Secure live trading on Binance, Bybit & major exchanges, full risk management, leverage/futures support, and pro analytics. One of the best open-source alternatives to Freqtrade with genuine AI edge: privacy-first self-hosting (no shared API keys), multi-timeframe/symbol backtesting, custom indicators, ML-enhanced signals. Perfect for Python devs, algorithmic traders, high-frequency, trend-following, mean-reversion & arbitrage enthusiasts seeking the top ai crypto trading bot or best crypto trading bot in 2026. Automate your crypto edge — download now & start winning! Join the future of crypto! -
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Cortex AI Infrastructure
Open-source multi-chain data routing & low-latency scanning framework.
Cortex AI Infrastructure is an institutional-grade open-source crypto arbitrage bot framework for low-latency multi-chain data routing across TON, Solana, and EVM layers. The engine optimizes high-frequency distributed pipelines to eliminate execution lag and network jitter. Core Technical Modules: 1. Cross-Exchange Telemetry Scanner: Monitors order book depth and spreads across 18 venues concurrently (Binance, ByBit, OKX, HTX) with zero thread-locking. 2. Polymarket Analytics Engine: Tracks open prediction markets and volume anomalies using high-throughput CLOB data streams. 3. Solana & TON Node Routing: An asynchronous broker client optimized for private RPC nodes, tailored for high-frequency solana trading bot execution loops and automated TON/USDT spread environments (sub-28ms processing). 4. Automation Core: Integrates diagnostics for Web3 interactions (zkSync, LayerZero, Scroll) and built-in MEV-Shield frontrunning protection algorithms. The framework is non-custodial, -
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Python Bitcoin Miner
mining with cpu and gpu.
Powerful tool. -
Secure File Transfer for Windows with Cerberus by RedwoodCerberus supports unlimited users and connections on a single IP, with built-in encryption, 2FA, and a browser-based web client — all deployable in under 15 minutes with a 25-day free trial.
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David okeamah
Official repository for $CHONK9K, a community-driven token on Solana.
$CHONK9K is a Solana-based memecoin with real utility, community engagement, and NFT integration. It powers peer-to-peer payments, automated airdrops, governance (planned), and social rewards. Integrated with The Graph via chonk9k-subgraph for real-time analytics and transparency. NFTs feature cybernetic chonky cats with traits, rarity, and staking utility. CHONK9K supports DeFi incentives, yield farming, and is tied into GitHub automation workflows for developer contributions. Future roadmap includes ChonkSwap (DEX UI), ChonkVerse (game), cross-chain bridges, and deeper Web3 access via BoomPass. Backed by viral social loops, gamification, and upcoming SDKs for developers. -
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Rich Address Downloader
Rich Cryptocurrency Wallet Address Downloader (Auto Update) v2.0.1
Rich Cryptocurrency Wallet Address Download with RAD v2.0.1 (Auto Update) All Latest Bitcoin Wallet , Latest All Ethereum Address Wallet and Tron , Dash , Dogecoin , Litecoin on Rich Address Downloader (RAD) -
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cryptik
a python CLI cryptocurrency ticker
the cryptik project (source, wiki, and tickets) have been moved off of sourceforge due to sourceforge's software bundling policy. Please see our new project home at https://g.dradux.com/dradux/cryptik for the latest code ---- Cryptik is a python application for querying various exchanges (btc-e, crypto-trade, kraken, bitcoinaverage, etc.) to get the current price for various cryptocurrencies (bitcoin, litecoin, primecoin, etc.). Supported Exchanges: * BTC-E * Coinbase * BitCoinAverage * CryptoTrade * KRAKEN * CAVIRTEX * MTGOX * VIRCUREX * BitStamp * CampBX * Cryptsy Supported CryptoCurrencies: * BTC * LTC * FTC * PPC * NMC * XPM * PPC * WDC * UTC -
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crypto scanner v6.0.0
AI‑powered signals, risk analysis, and automated trading bot
Advanced Crypto Scanner v6.0.0 All‑in‑one Windows crypto tool – real‑time data, signals, risk analysis, AI learning, and automated trading bot. Live Data: Prices, volume, market cap (CoinMarketCap/CoinGecko), BTC dominance, market sentiment. Smart Signals: Basic (price/volume) & Advanced (RSI, MACD, Bollinger, Stochastic, ADX) with confirmation gate. Risk Rating: Low/Medium/High based on liquidity, volatility, category, technicals. Filters: Category (DeFi, AI, Gaming, NFT, Meme, L2), signal, risk, search. Indicators: RSI, MACD, BB%, Stochastic, ADX, ATR%, EMA, turnover, on‑chain data. Extras: TradingView charts, notes, Excel export. 🤖 SmartEagle Bot (7‑day trial) Auto/manual trade on Strong Buy/Buy signals. 100+ exchanges (Binance, Toobit, etc.) + simulator. Stop loss, take profit, trailing stop, position sizing, cooldown. Encrypted keys. 🧠 AI Learning Learns from losses, auto‑blocks bad signals. Dashboard with win rate, active rules, AI suggestions. -
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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. -
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Bitcart
Bitcart is a platform for merchants, users and developers
An open-source platform for managing cryptocurrency payments and stores without intermediaries. -
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Bitcoin Black Core
BLACK use peer-to-peer technology to operate with no central authority
Bitcoin Black Core is a peer-to-peer electronic cash system that aims to become sound global money with fast payments, micro fees, privacy, and high transaction capacity (big blocks). In the same way that physical money, such as a dollar bill, is handed directly to the person being paid, Bitcoin Black Core payments are sent directly from one person to another. As a permissionless, decentralized cryptocurrency, Bitcoin Black Core requires no trusted third parties and no central bank. Unlike traditional fiat money, Bitcoin Black Core does not depend on monetary middlemen such as banks and payment processors. Transactions cannot be censored by governments or other centralized corporations. Similarly, funds cannot be seized or frozen — because financial third parties have no control over the Bitcoin Black Core network. Bitcoin Black Core combines gold-like scarcity with the spendable nature of cash. With a limited total supply of 10,5 million coins. Transactions are fast. -
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Blend_My_NFTs
Easily generate thousands of 3D models, images, and animation NFTs
Blend_My_NFTs is an open-source, free-to-use Blender add-on that enables you to easily generate thousands of 3D Models, Animations, and Images. This add-on's primary purpose is to aid in the creation of large generative 3D NFT collections. It is the first and easiest 3D NFT generator. Blend_My_NFTs was initially developed to create Cozy Place, an NFT collection by This Cozy Studio Inc. Blend_My_NFTs works with Blender 3.2.2 on Windows 10 or macOS Big Sur 11.6. Linux is supported, however we haven't had the chance to test and guarantee this functionality. Windows 11 has not been tested as of yet. Any rendering engine works; Cycles, Eevee, and Octane have all been used by the community. This add-on only works in Blender, a Cinima 4D port is being investigated. Every object, model, texture, camera, light etc. must be in the same .blend file! If you have mulitiple .blend files, Blend_My_NFTs is unable to open and process them. It's recommended to keep your file's total size 5gb. -
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Catalyst
An Algorithmic Trading Library for Crypto-Assets in Python
Catalyst is an algorithmic trading library for crypto-assets written in Python, originally developed to let quants and developers design, backtest, and deploy trading strategies in a unified environment. It builds on top of Zipline, extending that ecosystem to support crypto exchanges and high-resolution historical data (daily and minute bars). Users can express strategies in Python, run backtests against historical price data, and analyze performance through built-in metrics and analytics to evaluate profitability, risk, and behavior under different market conditions. Beyond backtesting, Catalyst was designed to support live trading on multiple crypto exchanges such as Binance, Bitfinex, Bittrex, and Poloniex, bridging simulation and production within the same framework. The library includes a rich set of examples, Docker and conda configurations, and integration points for community resources like forums and Discord for sharing strategies and troubleshooting. -
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Clay Golem
Golem is creating a global market for computing power
The Golem Network fosters a global group of creators building ambitious software solutions that will shape the technological landscape of future generations by accessing computing resources across the platform. Golem Network is an accessible, reliable, open access and censorship-resistant protocol, democratizing access to digital resources and connecting users through a flexible, open-source platform. With Golem Network, users can connect with ease and pay each other for sharing their unused resources. Golem’s democratized access combined with a unique peer-to-peer exchange creates an unstoppable ecosystem for a myriad of use-cases to be born, allowing software developers to leverage their creativity more than ever before. The Golem Network, through its cutting-edge architecture, lets developers create ambitious projects without constraints, enabling users to process them at top speeds. -
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CryptoFlouze
This software display the last prices of the top 20 cryptocurencies
This software download and display the last prices of the top 20 cryptocurrencies on the market. All the data are updated at every run. The data is downloaded from : https://coinmarketcap.com/api/ For windows : Download this zip file, unzip everything in the same directory. The data are updated at every run. For other operating systems : Run it from the source. https://github.com/hamdyaea/CryptoFlouze Developer - Author Hamdy Abou El Anein -
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Datahosting ipfs kubo-cluster
Managed IPFS Kubo pinning with IPFS Cluster replication
This project provides an open-source setup for IPFS Kubo (public and private pinning) combined with IPFS Cluster replication, designed for reliable, production-ready decentralized storage. It is suitable for developers, infrastructure operators, and Web3 projects that need predictable IPFS availability without maintaining complex node infrastructure. The system supports multiple retention plans for IPFS Kubo pinning, allowing users to choose how long data remains pinned, with transparent pay-per-GB prepaid pricing. Retention options include short-term and long-term storage, making it suitable for websites, datasets, backups, and distributed applications. For higher availability, IPFS Cluster replication is available with 1, 2, or 3 replicas, enabling redundancy across nodes and improved resilience against node failure. Bandwidth usage is tracked separately, with included allowances and predictable overage pricing.https://github.com/branislav1989/ipfs-kubo-private-public-ipfs-cluste -
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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. -
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Hercules_free_version
Almacenamiento seguro offline para semillas BIP39 con cifrado avanzado
HERCULES Crypto Pendrive es una aplicación diseñada para proteger tus semillas de criptomonedas (BIP39) de forma segura y totalmente offline. A diferencia de métodos tradicionales como papel, notas digitales o almacenamiento en la nube, esta solución elimina la exposición a internet, reduciendo significativamente el riesgo de hackeos, malware o accesos no autorizados. El software utiliza cifrado avanzado para garantizar que tu información permanezca protegida en todo momento. Su funcionamiento es sencillo e intuitivo, pensado tanto para usuarios técnicos como para inversores que buscan máxima seguridad sin complicaciones. HERCULES no se conecta a la red, no accede a tus fondos y no requiere datos personales, lo que garantiza privacidad total. “Software firmado digitalmente con certificado de firma de código de SSL.com.” File signed with certificate: Owner: Wladimir Marino Materan Velasquez SerialNumber: 107926026636172561193259228594730909048 -
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MONITOR BINANCE LIQUIDATIONS
Real-time monitoring of futures liquidations on the Binance exchange.
✅ Requirements: WINDOWS 10 🆓 FREEWARE 🟢 REAL-TIME MONITORING OF FUTURES LIQUIDATIONS ON THE BINANCE EXCHANGE. 🟢 МОНИТОРИНГ ЛИКВИДАЦИЙ ФЬЮЧЕРСОВ НА БИРЖЕ BINANCE В РЕЖИМЕ РЕАЛЬНОГО ВРЕМЕНИ. ⚫ Use a FILTER to monitor the coins you need. Input currency pairs from one or more into the filter. To monitor several coins, in the filter field input them one by one with a comma separator. FOR EXAMPLE: BTCUSDT,ETHUSDT,CfxUSdt You can enter both uppercase and lowercase letters. ⚫ The data is saved to a file (binance_liqquidation.csv) located in the same folder as the program. All currency pairs are written to the file. Using a filter does not affect writing to a file. ⚫ Input the amount of liquidations in dollars in the filter under the "F.A.Q" button. If the "ALL" value in the liquidation line exceeds the entered value, the liquidation line will be highlighted in a different color. -
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Manticore
Symbolic execution tool
Manticore helps us quickly take advantage of symbolic execution, taint analysis, and instrumentation to analyze binaries. Parts of Manticore underpinned our symbolic execution capabilities in the Cyber Grand Challenge. As an open-source tool, we hope that others can take advantage of these capabilities in their own projects. We prioritized simplicity and usability while building Manticore. We used minimal external dependencies and our API should look familiar to anyone with exploitation or reversing background. If you have never used such a tool before, give Manticore a try. Manticore comes with an easy-to-use command line tool that quickly generates new program “test cases” (or sample inputs) with symbolic execution. Each test case results in a unique outcome when running the program, like a normal process exit or crash (e.g., invalid program counter, invalid memory read/write).
