Polar is the best funding & monetization platform for developers
Open-Source Financial Large Language Models
Yahoo! Finance market data downloader
Open-source personal finance app with an AI financial advisor
Source code of the recurrent donations platform Liberapay
This is a database of 300.000+ symbols containing Equities, ETFs, etc.
AI-powered Quantitative Investment Research Platform
A python wrapper for Alpha Vantage API for financial data.
Open-source business management software
Softwares for 98Softwares system
A portfolio tracking, analytics, accounting and tax reporting app
Local-first manufacturing operations software for small shops.
Excel for scientists: high-quality plots, Python in cells, AI side bar
Multi-market charts and paper trading for desktop!
Windows 11 only — includes 16 sections with text and visual reports.
Free Open Source Accounting and Club Systems
Budget management
Terminal work-time settlement sheet (4-4-5 calendar).
Professional financial tools: 16 sections with text and visual reports
The cash-based snack bar manager!
cryptographic contract format
Program do tworzenia faktur VAT