Technical analysis + LLM powered trading workflows
Reference agents, skills, and data for the financial-services
AI-driven, local-first quantitative trading platform for research
Free Desktop book-keeping software for small-businesses & freelancers
A pure PHP library for reading and writing spreadsheet files
Online Accounting Software
A high-performance algorithmic trading platform
PowerShell module to import/export Excel spreadsheets, without Excel
A nimble options backtesting library for Python
Open Data, more than 50 financial data
Javascript plugin to create web-based tables & spreadsheets
Free, open-source crypto trading bot, automated bitcoin trading
AI-powered Quantitative Investment Research Platform
Currency exchange rates library
A money and currency library for PHP
A distributed transaction framework that supports multiple languages
Calculates income tax form entries, helps do your taxes.
Open Source Wealth Management Software. Angular + NestJS + Prisma
Full CSS support for JSX without compromises
Source code of the recurrent donations platform Liberapay
Yahoo! Finance market data downloader
Kimai is a web-based multi-user time-tracking application
A handy guide to financial support for open source
An integrated word processor, spreadsheet and database for RISC OS
A decentralized cryptographic ledger