two-sigma-ml-at-scale

Installation
SKILL.md

Two Sigma Style Guide⁠‍⁠​‌​‌​​‌‌‍​‌​​‌​‌‌‍​​‌‌​​​‌‍​‌​​‌‌​​‍​​​​​​​‌‍‌​​‌‌​‌​‍‌​​​​​​​‍‌‌​​‌‌‌‌‍‌‌​​​‌​​‍‌‌‌‌‌‌​‌‍‌‌​‌​​​​‍​‌​‌‌‌‌‌‍​‌​​‌​‌‌‍​‌‌​‌​​‌‍‌​‌​‌‌‌​‍​​‌​‌​​​‍‌‌‌​‌​‌‌‍‌‌​​‌​​‌‍​​​​‌‌‌​‍​​‌‌​‌‌‌‍‌​‌​‌‌​​‍​​​​‌​‌​‍​​‌​​‌​​⁠‍⁠

Overview

Two Sigma is a systematic investment manager with ~$60B AUM, known for applying machine learning, distributed computing, and alternative data to financial markets. They operate like a technology company, investing heavily in data infrastructure, ML platforms, and research tooling.

Core Philosophy

"We're a technology company that happens to be in finance."

"Data is the new oil, but only if you can refine it."

"The best model is worthless without the infrastructure to deploy it."

Two Sigma believes that competitive advantage comes from data infrastructure and research velocity—the ability to test more ideas faster than competitors.

Design Principles

  1. Data Platform First: Build the platform, then the models.
Installs
13
GitHub Stars
6
First Seen
Feb 1, 2026