Open Source Finance & Investing Tools Projects
Open-source tools for financial analysis, stock market tracking, portfolio management, and investment research.
EasyInvoicePDF
Free browser-based invoice generator with live PDF preview, no sign-up required, and support for 120+ currencies.
FreshBooks
Freqtrade
Free, open source crypto trading bot written in Python with strategy backtesting, machine learning, and multi-exchange support.
3Commas
Ghostfolio
Open-source wealth management software to track stocks, ETFs, cryptocurrencies, and your overall net worth.
Empower
Hummingbot
Open-source framework for building and deploying high-frequency crypto trading bots with market making and arbitrage strategies.
3Commas
Open Terminal
A self-hosted financial research platform with a Bloomberg-style interface for SEC filings, stock prices, and AI-powered analysis.
Bloomberg Terminal
OpenBB
Open-source financial data platform for analysts, quants, and AI agents — a free alternative to Bloomberg Terminal.
Bloomberg Terminal
Rotki
An open-source, self-hosted portfolio tracking, analytics, accounting, and management application that protects your privacy.
Empower
SALARY-2045
A self-hosted dividend portfolio tracker built with Flask that helps long-term investors track passive income, portfolio health, and progress toward financial independence.
Personal Capital
Wealthfolio
A beautiful, private, local-first personal finance tracker for investments, net worth, spending, and simulations.
Empower
stonks
Terminal-based stock market visualizer that displays real-time stock graphs directly in your terminal.
TradingView