Flexible and powerful data analysis / manipulation library for Python, providing labeled data structures similar to R data.frame objects, statistical functions, and much more
Bitcoin Core integration/staging tree
Statsmodels: statistical modeling and econometrics in Python
The QuantLib C++ library
The fundamental package for scientific computing with Python.
Open Source Billing a super simple way to create and send invoices and receive payments online.
Scipy library main repository
Sample store accepting universal payments on the web with Stripe Elements, Payment Request, Apple Pay, Google Pay, Microsoft Pay, and the PaymentIntents API. 💳🌍✨
Basic Development Environment - a set of foundational C++ libraries used at Bloomberg.
A tool for developing smart contracts. Crafted with the finest cacaos.
Stripe iOS SDK
Stripe Android SDK
Plotting library for IPython/Jupyter notebooks
Open-Source Subscription Billing & Payments Platform
Django + Stripe Made Easy
Python interface to the Refinitiv Datastream (former Thomson Reuters Datastream)
Interactive Widgets for the Jupyter Notebook
Open source analytics and market risk library from OpenGamma
QuickFIX C++ Fix Engine Library
High Performance Inter-Thread Messaging Library
Portfolio and risk analytics in Python
Zipline, a Pythonic Algorithmic Trading Library
[DEPRECATED] A simple wrapper for yahoo finance quotes end-point.