Open Source Point of Sale is a web based point of sale application
Empower your hosting business with FOSSBilling
Data science spreadsheet with Python & SQL
Simple and elegant invoicing solution
A Beautiful Private and Secure Desktop Investment Tracking Application
Open Data, more than 50 financial data
Track and evaluate the performance of your investment portfolio
Investment research for everyone, anywhere
AI-powered Quantitative Investment Research Platform
Qlib is an AI-oriented quantitative investment platform
Open-source, self-hostable personal subscription tracker
Trading bot and framework supporting multiple exchanges
AI-native CLI for trading Kalshi prediction markets
Open source web spreadsheet
Open-source pricing and billing infrastructure
Firefly III: a personal finances manager
An AI Hedge Fund Team
Kimai is a web-based multi-user time-tracking application
AI-driven, local-first quantitative trading platform for research
A local-first personal finance app
A curated list of insanely awesome libraries, packages and resources
Reference agents, skills, and data for the financial-services
Build your autonomous hedge fund in minutes
A Ruby Library for dealing with money and currency conversion
Open-source Rust framework for building event-driven systems