Showing 686 open source projects for "java personal finance"

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  • 1
    Actual

    Actual

    A local-first personal finance app

    Actual is a local-first personal finance application designed to give users full control over their budgeting and financial data without relying on centralized cloud services. It is built using Node.js and operates with a synchronization layer that allows users to keep their data consistent across multiple devices while still maintaining ownership of their information.
    Downloads: 72 This Week
    Last Update:
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  • 2
    Yahoo! Finance market data downloader

    Yahoo! Finance market data downloader

    Yahoo! Finance market data downloader

    Ever since Yahoo! finance decommissioned their historical data API, many programs that relied on it to stop working. yfinance aims to solve this problem by offering a reliable, threaded, and Pythonic way to download historical market data from Yahoo! finance. yfinance aimed to offer a temporary fix to the problem by scraping the data from Yahoo! Finance and returning a the data in the same format as pandas_datareader's get_data_yahoo(), thus keeping the code changes in existing software to a...
    Downloads: 0 This Week
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  • 3
    Firefly III

    Firefly III

    Firefly III: a personal finances manager

    Firefly III is a personal finance manager and double-entry accounting tool built to help individuals and small organizations track budgets, investments, debts, and expenses. Users can import bank statements (CSV, OFX, QIF) or integrate via APIs, map transaction categories, and reconcile accounts. The system supports budgeting schedules, repeating transactions, automatic categorization rules, and reporting dashboards to analyze trends over time.
    Downloads: 27 This Week
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  • 4
    Maybe

    Maybe

    The personal finance app for everyone

    Maybe is an open-source personal finance and wealth management application designed to help users manage their finances effectively. Originally developed as a comprehensive platform, it included features like connecting with certified financial advisors. Although the commercial venture was discontinued, the source code remains available for the community to explore and build upon.
    Downloads: 2 This Week
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  • 5
    HowToLiveBetter

    HowToLiveBetter

    Evidence-based living guidelines sorted by cost-effectiveness

    HowToLiveBetter is an evidence-focused interactive life guide that organizes hundreds of practical recommendations by cost, expected benefit, and strength of evidence. It covers health, longevity, emergency response, personal finance, legal risks, unemployment, entrepreneurship, relationships, parenting, travel, and skill development. Each recommendation explains what resources it costs and what outcome it is intended to improve. Evidence ratings are tied to journal research and official documents rather than general web commentary. The web interface lets readers search and filter recommendations by dimensions such as money, time, and required effort. ...
    Downloads: 218 This Week
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  • 6
    EZ Bookkeeping

    EZ Bookkeeping

    A lightweight, self-hosted personal finance app

    Ez Bookkeeping is an open-source personal finance and bookkeeping web application designed to help individuals and small businesses track income, expenses, accounts, and budgets with simplicity and clarity. It provides a clean, modern interface where users can enter transactions, categorize expenses, and visualize financial data through dashboards, charts, and monthly summaries so that users can better understand their cash flow and spending patterns.
    Downloads: 8 This Week
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  • 7
    Dexter

    Dexter

    An autonomous agent for deep financial research

    Dexter is an autonomous agent tailored for deep financial research: you pose complex financial questions (for example, about a company’s revenue growth or financial ratios) and Dexter breaks them down into structured research tasks, fetches relevant real-time data (e.g. income statements, cash flows), performs analysis, and returns data-backed answers. It uses a multi-agent architecture with components such as a planning agent (to decompose queries), an action agent (to run tasks & fetch...
    Downloads: 28 This Week
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  • 8
    Java API for GitHub

    Java API for GitHub

    Java API for GitHub

    This library defines an object oriented representation of the GitHub API. By "object oriented" we mean there are classes that correspond to the domain model of GitHub (such as GHUser and GHRepository), operations that act on them as defined as methods (such as GHUser.follow()), and those object references are used in favor of using string handle (such as GHUser.isMemberOf(GHOrganization) instead of GHUser.isMemberOf(String)) The library supports both github.com and GitHub Enterprise. Most of...
    Downloads: 0 This Week
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  • 9
    AutoHedge

    AutoHedge

    Build your autonomous hedge fund in minutes

    AutoHedge is an AI-driven financial automation system designed to simulate and manage hedging strategies using intelligent agents. The project focuses on applying autonomous decision-making to financial risk management, allowing agents to analyze market conditions and adjust positions dynamically. It is built around the concept of algorithmic hedging, where strategies are executed programmatically rather than manually, enabling faster and more consistent responses to market changes. The...
    Downloads: 0 This Week
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  • 10
    Actual Budget

    Actual Budget

    Fast, privacy-focused personal finance app

    Actual Budget is a fast, privacy-focused personal finance app built around the proven envelope budgeting methodology. It keeps you in control of your money with tools designed to help you make thoughtful financial decisions rather than relying on automated guesswork. The app is fully local-first, meaning it works offline and syncs quietly across your devices without ever compromising ownership of your data.
    Downloads: 4 This Week
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  • 11
    WYGIWYH

    WYGIWYH

    A simple but powerful self-hosted finance tracker

    WYGIWYH (What You Get Is What You Have) is a self-hosted, principles-first personal finance tracker built for people who prefer a simple, intuitive approach to tracking money without complicated budgets or categories. Based on a philosophy that you should use what you earn each month for that month, it helps you understand where your funds go while keeping savings clearly separated so they aren’t accidentally dipped into for everyday expenses.
    Downloads: 0 This Week
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  • 12
    TradingAgents

    TradingAgents

    Chinese Financial Trading Framework Based on Multi-Agent LLM

    TradingAgents-CN is a Chinese-enhanced, multi-agent LLM framework aimed at building financial analysis and trading-oriented workflows, with an emphasis on collaboration between specialized agents rather than a single monolithic prompt. It organizes market-related tasks into roles and stages so different agents can contribute research, reasoning, aggregation, and decision support in a structured pipeline. The project is oriented toward practical usage, including a stack that can be run in a...
    Downloads: 29 This Week
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  • 13
    MoneyCSV

    MoneyCSV

    Personal finance transaction tracker similar to the obsolete MS Money

    This personal finance program allows you track all personal accounts including investment accounts. Money CSV provides reoccurring bills, budget tracking, report generation, net worth tracking and custom transaction import rules. The program supports importing of downloaded transaction files (CSV, OFX, QFX and QIF). Money CSV supports stock price updates if you get a key for the Yahoo Finance (YH Finance) API from RapidAPI.com.
    Downloads: 56 This Week
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  • 14

    Personal Budget Tracker

    Personal Budget Tracker — Simple Expense Logger

    Personal Budget Tracker is a minimal yet functional CLI tool to help users manage their income and expenses. It supports categorization, listing, and CSV export. Great for learning Python or organizing your personal finances.
    Downloads: 0 This Week
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  • 15
    Tally

    Tally

    Let agents classify your bank transactions

    ...It generates human-readable reports and can produce HTML, JSON, or Markdown outputs to suit dashboards or personal finance workflows. The project emphasizes transparency, allowing users to see why a particular transaction was classified a certain way and to refine rules over time. While it’s tailored toward developers and advanced users, it also includes an interactive command-line experience for initializing budgets, generating charts, and diving deep into spending patterns.
    Downloads: 5 This Week
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  • 16
    GnuCash

    GnuCash

    Personal and small-business finance manager

    GnuCash is a personal and small-business finance manager with a check-book like register GUI to enter and track bank accounts, stocks, income and expenses. GnuCash is designed to be simple and easy to use but still based on formal accounting principles.
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    Downloads: 9,358 This Week
    Last Update:
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  • 17
    WeChat Bill Analysis Tool

    WeChat Bill Analysis Tool

    WeChat Bill Analysis Tool - A Visual Bill Analysis Application

    ...The project is aimed at personal finance review rather than payment processing or merchant integration. It is useful for users who want a local visual tool to make WeChat transaction records easier to inspect.
    Downloads: 0 This Week
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  • 18
    Actual Budget

    Actual Budget

    Local-first personal finance app for budgeting, tracking accounts,

    ...Actual combines strong performance with a clean budgeting workflow and is especially well known for its support of envelope budgeting. It is designed for users who want a practical and transparent personal finance tool that remains private, flexible, and self-directed. Optional end-to-end encryption and multi-device sync help users keep control over both access and portability.
    Downloads: 2 This Week
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  • 19
    Yapbam
    Yapbam (Yet Another Personal Bank Account Manager) is ... another personnal bank account manager. It's cross-platform (Java), portable, extensible (with plugins), and (I hope) easy to use. More information at http://www.yapbam.net If you think Yapbam is valuable, please vote up below.
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    Downloads: 13 This Week
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  • 20
    Budget

    Budget

    Get a grip on your finances

    Budget is an open-source web application designed to help users manage their personal finances by tracking transactions, organizing expenses, and visualizing spending patterns. It is built as a self-hostable platform, giving users full control over their financial data while still offering the convenience of a modern web interface. The application allows users to input transactions manually or import them from CSV files, making it adaptable to different workflows and banking systems. It...
    Downloads: 0 This Week
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  • 21
    Reposilite

    Reposilite

    Lightweight and easy-to-use repository management software

    Personal access-token-based authorization with configurable routes and permissions. Exposes dedicated REST API to communicate with repository using external tools. Extend your instance with personalized extensions in Java, Kotlin or Groovy.
    Downloads: 1 This Week
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  • 22
    EasyCalendarBudget

    EasyCalendarBudget

    Personal Finance and Budgeting Program with a Calendar View

    With Easy Calendar Budget, you can view your dollar balances any day - even into the future. Simply enter your starting account balance, add your transactions, then view the calendar or reports. Profit and Loss reports can be printed, of a date range of your choosing. A platform independent and portable program, that works by running locally on your computer. (Please note: This program was written in Java, and so requires Java to be downloaded and installed once to run. Eg. available...
    Downloads: 0 This Week
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  • 23
    Vibe-Trading

    Vibe-Trading

    Vibe-Trading: Your Personal Trading Agent

    Vibe-Trading is an AI-powered multi-agent financial workspace that converts natural language inputs into executable trading strategies and market analysis. It allows users to describe investment ideas in plain language, which are then translated into code, backtested, and evaluated across global markets. The platform integrates multiple data sources, including equities, crypto, and derivatives, with automatic fallback mechanisms. It features a swarm-based architecture with prebuilt expert...
    Downloads: 4 This Week
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  • 24

    jOceanus

    Java utility packages

    jOceanus is a set of Java utilities providing a wide range of functionality.
    Downloads: 0 This Week
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  • 25
    Cash Flow

    Cash Flow

    Personal finance app to keep track of cash, income, expense and budget

    Cash Flow is a simple personal finance app that keeps track of your monthly income and expense by categories. You can add reminders of upcoming credit card payments. View your account balances at a glance to quickly make sure you have enough money in each account. Start with as little as one month of transactions from a bank. Cash Flow supports checking, savings, credit cards, and cash expense accounts.
    Downloads: 5 This Week
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