Open source web spreadsheet
Open Data, more than 50 financial data
PowerShell module to import/export Excel spreadsheets, without Excel
A high-performance algorithmic trading platform
Smoothly transitions numbers with ease. #hubspot-open-source
A super simple way to create & send invoices, receive payments online
AI-driven, local-first quantitative trading platform for research
Free, open-source crypto trading bot, automated bitcoin trading
Stability POS software, Free soft develop from Openbravo POS
jGnash Personal Finance
Easy to use, modern and reliable POS solution.
ERP Server
Accounting system for smaller companies written in GnuCobol.
osfinancials accounting and business processing software
A native desktop charting platform for crypto markets
Main engine of the IronCalc ecosystem
Algorithmic Trading in Python with Machine Learning
Time series forecasting with PyTorch