A Ruby Library for dealing with money and currency conversion.
- money
- exchange-rate
- ruby
Repository Index
57,637 visible repositories in the index
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Go library for the Stripe API.
- stripe-sdk
- stripe
Python library for portfolio optimization, factor model construction, and risk management built on scikit-learn
- asset-allocation
- portfolio
- portfolio-optimization
- quantitative-finance
Fava - web interface for Beancount
- beancount
- plaintext-accounting
- ledger
Bitcoin arbitrage - opportunity detector
Laravel Cashier provides an expressive, fluent interface to Stripe's subscription billing services.
A Java library for technical analysis.
TranslatedPanWatch — AI stock monitoring for A-shares, HK & US markets, powered by TradingAgents. Portfolio insights, real-time alerts & automated reports.
ATLAS by General Intelligence Capital — Self-improving AI trading agents using Karpathy-style autoresearch
A Terminal-style trading dashboard built entirely on free public market data. No API keys, no subscriptions.
A modern SaaS template/boilerplate built with SvelteKit, Tailwind, and Supabase. Includes marketing page, blog, subscriptions, auth, user dashboard, user settings, pricing page, and more.
- cloudflare
- saas
- saas-boilerplate
- saas-tools
Providing the solutions for high-frequency trading (HFT) strategies using data science approaches (Machine Learning) on Full Orderbook Tick Data.
- high-frequency-trading
- limit-order-book
- python
- machine-learning
One home instead of many subscriptions. Yuvomi is a self-hosted family planner: tasks, calendar, budget, meals, shopping, health and more in one PWA on your own server or NAS. Docker, Podman, TrueNAS, Umbrel, Unraid, Portainer, Home Assistant, YunoHost, Proxmox. No tracking, MIT.
- family
- pwa
- family-planner
- open-source
Payments for Ruby on Rails apps
- subscription
- stripe
- pay
- engine
Python trading framework with AI agents that actually place the trade. Backtest, paper and live trade on 12 brokers: stocks, options, futures, forex, crypto and prediction markets.
Ruby library for the Stripe API.
- stripe
- stripe-sdk
A money and currency library for PHP
- php
- money
- currency
- exchange-rates
Trading and Backtesting environment for training reinforcement learning agent or simple rule base algo.
PHP Payment processing library. It offers everything you need to work with payments: Credit card & offsite purchasing, subscriptions, payouts etc.
High-performance technical analysis indicators and backtesting framework in Go. Zero dependencies. ✨ See how! 👀
- indicators
- technical-analysis
- stock-analysis
- stock-market
Go implementation of Fowler's Money pattern
- fowler-money-pattern
- currency
- money
- money-library
Open Source Invoicing Solution for Individuals & Businesses
MarS: a Financial Market Simulation Engine Powered by Generative Foundation Model
TranslatedA lightweight USDT/USDC payment gateway with multi-chain support, integration guides, SDK documentation, and merchant demos.
- crypto-payment-sdk
- multi-chain
- multi-chain-wallet
- multi-chain-wallet-api