Showing 83 open source projects for "qt-based"

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  • 1
    Lightning Network Daemon

    Lightning Network Daemon

    A complete implementation of a Lightning Network node

    ...The project's codebase uses the btcsuite set of Bitcoin libraries and also exports a large set of isolated re-usable Lightning Network-related libraries within it, and fully conforms to the Lightning Network specification (BOLTs). BOLT stands for Basis of Lightning Technology. The specifications are currently being drafted by several groups of implementers based around the world including the developers of lnd. The set of specification documents as well as our implementation of the specification is still a work in progress. The daemon has been designed to be as developer-friendly as possible in order to facilitate application development on top of lnd. Two primary RPC interfaces are exported, an HTTP REST API, and a gRPC service.
    Downloads: 142 This Week
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  • 2
    Binance Trading Bot

    Binance Trading Bot

    Automated Binance trading bot, trade multiple cryptocurrencies

    ...Using this feature you can buy at the lowest possible price when buying down and sell at the highest possible price when selling up. The bot supports multiple buy/sell orders based on the configuration. The bot is using MongoDB to provide a persistence database. However, it does not use the latest MongoDB to support Raspberry Pi 32bit. Used MongoDB version is 3.2.20, which is provided by apcheamitru. The bot is tested/working with Linux and Raspberry Pi 4 32bit. Other platforms are not tested.
    Downloads: 28 This Week
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  • 3
    Kalshi Trading Bot CLI

    Kalshi Trading Bot CLI

    AI-native CLI for trading Kalshi prediction markets

    ...It operates by conducting deep research on events, generating independent probability estimates, and comparing those estimates against current market prices to identify trading opportunities. The system incorporates advanced decision-making logic, including Kelly criterion-based position sizing and a structured multi-step risk evaluation process before executing trades. Built as a CLI application, it allows traders to interact programmatically with markets, making it suitable for automation and integration into larger trading pipelines. The tool emphasizes disciplined trading through its risk engine, ensuring that decisions are filtered through multiple validation layers before capital is committed.
    Downloads: 24 This Week
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  • 4
    MetaMask Browser Extension

    MetaMask Browser Extension

    The MetaMask browser extension enables browsing Ethereum blockchain

    ...Available as a browser extension and as a mobile app, MetaMask equips you with a key vault, secure login, token wallet, and token exchange—everything you need to manage your digital assets. MetaMask provides the simplest yet most secure way to connect to blockchain-based applications. You are always in control when interacting on the new decentralized web. MetaMask generates passwords and keys on your device, so only you have access to your accounts and data. You always choose what to share and what to keep private. MetaMask provides an essential utility for blockchain newcomers, token traders, crypto gamers, and developers. ...
    Downloads: 42 This Week
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  • 5
    Cosmos SDK

    Cosmos SDK

    A Framework for Building High Value Public Blockchains

    Cosmos is an ever-expanding ecosystem of interconnected apps and services, built for a decentralized future. The Cosmos SDK is a framework for building blockchain applications. Tendermint Core (BFT Consensus) and the Cosmos SDK are written in the Golang programming language. Cosmos SDK is used to build Gaia, the first implementation of the Cosmos Hub. The Cosmos SDK has mostly stabilized, but we are still making some breaking changes. The Cosmos SDK is an open-source framework for building...
    Downloads: 23 This Week
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  • 6
    BTC Trading Since 2020

    BTC Trading Since 2020

    Public BTC trading context since 2020

    BTC-Trading-Since-2020 is a cryptocurrency trading analysis project that focuses on evaluating Bitcoin trading strategies using historical data and algorithmic approaches. The repository serves as both a research and experimentation environment, allowing users to explore how different strategies perform under varying market conditions. It includes backtesting capabilities that enable users to simulate trades over historical Bitcoin price data, helping to identify profitable patterns and risk...
    Downloads: 20 This Week
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  • 7
    RoboSats

    RoboSats

    A simple and private bitcoin exchange

    RoboSats is a privacy-preserving, peer-to-peer Bitcoin exchange that allows users to buy and sell Bitcoin using Lightning Network payments without requiring identity verification. It uses Tor by default and leverages a simple robot-based user interface to facilitate one-time trades between anonymous users. Each trade session is isolated, and no long-term accounts or KYC are needed, making RoboSats one of the most private Bitcoin P2P tools available. Designed with a strong focus on usability and anonymity, it's especially popular among privacy advocates and Bitcoin maximalists.
    Downloads: 12 This Week
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  • 8
    RaspiBolt

    RaspiBolt

    Bitcoin & Lightning full node on a Raspberry Pi

    ...Run your own Lightning node for everyday payments and help building a robust, decentralized Bitcoin Lightning network. Full client with stable long-term channels and web-based and mobile-based management interfaces. We strive to give foolproof instructions. But the goal is also to do everything ourselves.
    Downloads: 3 This Week
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  • 9
    Freqtrade

    Freqtrade

    Free, open source crypto trading bot

    Freqtrade is a free and open-source crypto trading bot written in Python. It is designed to support all major exchanges and be controlled via Telegram or WebUI. It contains backtesting, plotting, and money management tools as well as strategy optimization by machine learning. Always start by running a trading bot in Dry-run and do not engage money before you understand how it works and what profit/loss you should expect. We strongly recommend you have basic coding skills and Python...
    Downloads: 15 This Week
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  • 10
    Mina

    Mina

    Mina is a new cryptocurrency with a constant size blockchain

    ...Using zero-knowledge technology, Mina is creating the infrastructure for the secure, democratic future we all deserve. Build on Mina with zkApps, smart contracts powered by zero-knowledge. The SDK, based on Typescript, will be available soon. The Mina blockchain remains ~22kb, enabling users to quickly and directly access the current state from their smartphone and other blockchains. Users today are compelled to hand over their data to centralized entities in order to participate in the modern world. But Mina’s zkApps, smart contracts powered by zero-knowledge, keep users in control of their privacy by validating and sharing proofs of their data, rather than the data itself. ...
    Downloads: 9 This Week
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  • 11
    BTC RPC Explorer

    BTC RPC Explorer

    Database-free, self-hosted Bitcoin explorer, via RPC to Bitcoin Core

    This is a self-hosted explorer for the Bitcoin blockchain, driven by RPC calls to your own Bitcoin node. It is easy to run and can be connected to other tools (like Electrum servers) to achieve a full-featured explorer. Whatever reasons you may have for running a full node (trustlessness, technical curiosity, supporting the network, etc) it's valuable to appreciate the fullness of your node. With this explorer, you can explore not just the blockchain database, but also explore all of the...
    Downloads: 6 This Week
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  • 12
    Qtum

    Qtum

    Qtum Core Wallet

    Qtum is a decentralized blockchain project built on Bitcoin's UTXO model, with support for Ethereum Virtual Machine-based smart contracts, and secured by a proof of stake consensus model. It achieves this through the revolutionary Account Abstraction Layer which allows the EVM to communicate with Qtum's Bitcoin-like UTXO blockchain. Welcome to the Qtum Ignition Main Network. This is the main network where the tokens hold value and should be guarded very carefully.
    Downloads: 2 This Week
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  • 13
    BNB Chain

    BNB Chain

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

    ...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 go-ethereum fork. So you may see many toolings, binaries and also docs are based on Ethereum ones, such as the name “geth”. But from that baseline of EVM compatible, Binance Smart Chain introduces a system of 21 validators with Proof of Staked Authority (PoSA) consensus that can support short block time and lower fees. ...
    Downloads: 0 This Week
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  • 14
    x402

    x402

    A payments protocol for the internet. Built on HTTP

    ...It repurposes the long-unused HTTP 402 “Payment Required” status code to allow servers to request payment before delivering content or API responses. The protocol supports multiple payment networks, including blockchain-based systems and fiat-compatible facilitators, making it flexible and network-agnostic. It is particularly suited for machine-to-machine transactions, such as AI agents paying for APIs, data, or compute resources without human intervention. The system eliminates the need for accounts, sessions, or traditional payment rails by using cryptographic authorization and wallet-based transactions. ...
    Downloads: 0 This Week
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  • 15
    Polymarket Data

    Polymarket Data

    Polymarket Data Retriever that fetches, processes, and structures data

    ...The system operates as a multi-stage pipeline that integrates data from both off-chain APIs and on-chain event sources, enabling users to reconstruct full trading activity including markets, order events, and executed trades. It begins by fetching market metadata such as questions, outcomes, and trading volumes, then proceeds to scrape order-filled events from a GraphQL-based subgraph, and finally transforms these raw events into structured trade-level records with calculated prices and directions. One of its key strengths is its ability to run incrementally and resume operations automatically, making it suitable for long-running data collection without duplication or data loss.
    Downloads: 2 This Week
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  • 16
    Zcash

    Zcash

    A privacy-protecting, digital currency built on strong science

    ...Selective disclosure features are available for users who may need these for compliance or audit purposes. Zcash was built by top cryptographers, with an underlying protocol based on the research of scientists from MIT, Technion, Johns Hopkins, Tel Aviv University and UC Berkeley.
    Downloads: 0 This Week
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  • 17
    Litecoin Core integration

    Litecoin Core integration

    Litecoin source tree

    ...Mathematics secures the network and empowers individuals to control their own finances. Litecoin features faster transaction confirmation times and improved storage efficiency than the leading math-based currency. With substantial industry support, trade volume and liquidity, Litecoin is a proven medium of commerce complementary to Bitcoin. Litecoin is an open-source software project released under the MIT/X11 license which gives you the power to run, modify, and copy the software and to distribute, at your option, modified copies of the software. ...
    Downloads: 1 This Week
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  • 18
    Nothing Ever Happens

    Nothing Ever Happens

    Focused async Python bot for Polymarket

    ...The project is built in Python using asynchronous architecture, allowing it to monitor markets, evaluate opportunities, and execute trades continuously with minimal latency. Its core concept is based on statistical observations that a majority of prediction market outcomes resolve negatively, and it attempts to exploit this base-rate bias through systematic participation rather than predictive modeling. The bot includes a safety-oriented design with explicit environment variable requirements to enable live trading, ensuring that users consciously opt into real financial risk, along with a paper trading mode for testing without capital exposure.
    Downloads: 0 This Week
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  • 19
    rate.sx

    rate.sx

    Curl cryptocurrencies exchange rates

    ...The service supports multiple coins, fiat conversions, and historical lookups so you can compare prices over time without leaving the terminal. Under the hood it aggregates price feeds and normalizes the results for robust querying, yet keeps the interface dead simple. Because it’s HTTP-based, you can integrate it into shell prompts, tmux status lines, CI logs, dashboards, or chat bots. It’s ideal for developers and power users who want quick answers and scriptable endpoints without installing a heavy client.
    Downloads: 0 This Week
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  • 20
    BitShares Core

    BitShares Core

    BitShares Blockchain implementation and command-line interface

    BitShares Core is the BitShares blockchain implementation and command-line interface. The web browser-based wallet is BitShares UI. BitShares requires a 64-bit operating system to build, and will not build on a 32-bit OS. BitShares requires Boost libraries to build, and supports versions 1.58 to 1.74. Newer versions may work but have not been tested. If your system came pre-installed with a version of Boost libraries that you do not wish to use, you may manually build your preferred version and use it with BitShares by specifying it on the CMake command line. ...
    Downloads: 0 This Week
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  • 21
    btcd

    btcd

    An alternative full node bitcoin implementation written in Go (golang)

    ...It ensures all individual transactions admitted to the pool follow the rules required by the block chain and also includes more strict checks which filter transactions based on miner requirements ("standard" transactions).
    Downloads: 0 This Week
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  • 22
    All-in-One-Ethereum-Based-Trading-Bot
    AI Trading Bot is a cutting-edge, AI-powered trading solution designed to optimize and automate trading strategies across multiple blockchain networks, ensuring unparalleled performance and reliability. Our bot supports the following networks: Ethereum Fuse Telos Meter Moonriver Polygon PoS Avalanche Theta Fantom Harmony Shard-0 Binance Smart Chain With advanced AI algorithms and machine learning capabilities, this bot is your go-to tool for achieving consistent trading...
    Downloads: 4 This Week
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  • 23
    Cryptocheck

    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...
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    Downloads: 7 This Week
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  • 24
    Haveno App

    Haveno App

    The multi-platform app client user interface for Haveno

    Downloads: 21 This Week
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  • 25
    rotki

    rotki

    A portfolio tracking, analytics, accounting and tax reporting app

    A portfolio tracking, analytics, accounting and tax reporting application that respects your privacy
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    Downloads: 11 This Week
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