Decode Lab
An archive for explorers, chronicling the discoveries and insights from our ongoing journey.
August 10, 2026
We’re Looking for Partners to Introduce FactDecode
FactDecode is looking for partners who can experience the platform firsthand and introduce it to audiences interested in investing, trading, finance, or data analysis.
August 7, 2026
Test Investment Hypotheses with Data and AI — Introducing FactDecode
FactDecode is a research platform for testing investment hypotheses with data, factors, machine learning, and validation—all in one workflow.
August 11, 2026
Does High CPI Really Weaken the S&P 500?
Higher inflation is often seen as a headwind for stocks. But does a high CPI reading actually mean weaker S&P 500 returns? This article tests that idea with data using FactDecode.
September 9, 2026
Stronger Yen = Weaker Stocks, Weaker Yen = Stronger Stocks? Testing USD/JPY and the Nikkei 225
A stronger yen is often seen as a headwind for Japanese stocks, while a weaker yen is viewed as supportive. But what does the data show? We test the relationship between USD/JPY’s 1-day change and th…