A pure PHP library for reading and writing spreadsheet files
Open Source Point of Sale is a web based point of sale application
Free Desktop book-keeping software for small-businesses & freelancers
Track and evaluate the performance of your investment portfolio
Open Source Airtable Alternative
Simple and elegant invoicing solution
The base version of NexoPOS, which is a web-Based Point Of Sale (POS)
Online Accounting Software
Free and Open Source Invoicing, Expenses & Time-Tracking
Firefly III: a personal finances manager
User-friendly and completely free algorithmic trading platform
Investment research for everyone, anywhere
Data science spreadsheet with Python & SQL
A Beautiful Private and Secure Desktop Investment Tracking Application
Time series forecasting with PyTorch
Main engine of the IronCalc ecosystem
Open-Source Financial Large Language Models
A Python-based development platform for automated trading systems
A high-performance algorithmic trading platform
Trading bot and framework supporting multiple exchanges
Community-driven, multi-agent platform for financial applications
An automated tool to fetch data from income tax websites
Yahoo! Finance market data downloader
Free, open-source crypto trading bot, automated bitcoin trading