Repository Index

Python library for portfolio optimization, factor model construction, and risk management built on scikit-learn

• asset-allocation
• portfolio
• portfolio-optimization
• quantitative-finance

A Java library for technical analysis.

• java-library
• stocks
• forex
• bitcoin

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.

• alpaca
• trading-bot
• algorithmic-trading
• backtesting

Ruby library for the Stripe API.

• stripe
• stripe-sdk

A money and currency library for PHP

• php
• money
• currency
• exchange-rates

PHP Payment processing library. It offers everything you need to work with payments: Credit card & offsite purchasing, subscriptions, payouts etc.

• payment
• paypal
• stripe
• be2bill

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

Stripe.net is a sync/async .NET 4.6.1+ client, and a portable class library for stripe.com.

• stripe
• stripe-sdk

PHP currency conversion library for retrieving exchange rates from 30 providers, with caching and fallback. Maintained since 2014.

• php
• currency
• exchange-rates
• currency-exchange-rates

C#/.NET client library for the Binance.com cryptocurrency exchange REST and WebSocket APIs, supporting Spot and Futures trading and market data with strongly typed models.

• binance
• cryptocurrency
• tradeapi
• exchange

An Elixir Library for Stripe

• elixir
• stripe-api
• stripe
• hex

Scalable, event-driven, deep-learning-friendly backtesting library

• reinforcement-learning
• deep-reinforcement-learning
• gym-environment
• openai-gym

Java library for the Stripe API.

• stripe
• java
• stripe-sdk

Super simple PDF invoicing

• pdf-invoice
• invoice-pdf
• pdf-generation
• prawn

Modern & private time tracking for macOS & Windows. No cloud, no registration, no paywall. Just download and track your work hours 100% offline.

• macos
• timer
• windows
• desktop-app

Technical Analysis Library for Golang

• technical-analysis
• golang
• go
• stock

The JavaScript library for ExtensionPay.com — payments for your browser extensions, no server needed.

• payments
• javascript-library
• monetization
• chrome-extension

A light-weight deep reinforcement learning framework for portfolio management. This project explores the possibility of applying deep reinforcement learning algorithms to stock trading in a highly modular and scalable framework.

Python live trade execution library with zipline interface.

• python3
• python
• algorithmic-trading
• quant

A Steam trading library for python 3

• steam
• steam-trade-offers
• steamguard
• steam-api

ACH implements a reader, writer, and validator for Automated Clearing House (ACH) files. The HTTP server is available in a Docker image and the Go package is available.

• ach
• automated-clearing-house
• money
• golang-library

Trady is a handy library for computing technical indicators, and it targets to be an automated trading system that provides stock data feeding, indicator computing, strategy building and automatic trading. It is built based on .NET Standard 2.0.

• strategy
• technical
• analysis
• stock

Say It Simply, Test It Properly. Agent-powered strategy research with independent ledger checks and reproducible reports.