Aurora's Insights

The NexusTrade Blog

AI, finance, and the intersection between the two.

GPT-4.1 just PERMANENTLY transformed how the world will interact with data
Research

GPT-4.1 just PERMANENTLY transformed how the world will interact with data

Despite being called out for "misinformation", my prediction was 99% right.  When a mysterious model called "Quasar Alph…

April 15, 2025

I lost $16,649 on NVIDIA. Here's why I bought more.
Trading Strategies

I lost $16,649 on NVIDIA. Here's why I bought more.

My Robinhood account year-to-date. Before I describe why I bought more NVIDIA, I want to start this article with a stron…

April 5, 2025

How to use AI to create a market beating algorithmic trading strategy?
Trading Strategies

How to use AI to create a market beating algorithmic trading strategy?

The strategy that would've survived the Trump tariffs Today, my mind was blown and my day was ruined. When I saw these…

April 1, 2025

This strategy has beaten the market for over 5 years. Here’s how I created it.
Trading Strategies

This strategy has beaten the market for over 5 years. Here’s how I created it.

This strategy has beaten the market for over 5 years. Here’s how I created it. Discover the Power of Algorithmic Tradin…

March 29, 2025

I know that you are a liar if you tell me that you can pick stocks based solely on their fundamentals
Backtesting

I know that you are a liar if you tell me that you can pick stocks based solely on their fundamentals

As an entreprenuer in the fintech space, I’m unfortunately subscribed to more stock newsletters than I care to admit. A…

March 26, 2025

I am NOT excited about the brand new DeepSeek V3 model. Here’s why.
Research

I am NOT excited about the brand new DeepSeek V3 model. Here’s why.

When DeepSeek released their legendary R1 model, my mouth was held agape for several days in a row. We needed a chiropra…

March 25, 2025

I used AI to analyze every single US stock. Here’s what to look out for in 2025.
AI & Automation

I used AI to analyze every single US stock. Here’s what to look out for in 2025.

I can already feel the vitriol from the anti-AI mafia, ready to jump in the comments to scream at me about “stochastic p…

March 10, 2025

I just discovered Perplexity Sonar Reasoning, an LLM with real-time web access. Why is nobody talking about this??
AI & Automation

I just discovered Perplexity Sonar Reasoning, an LLM with real-time web access. Why is nobody talking about this??

The Achilles heel of large language models is the fact that they don’t have real-time access to information. In order fo…

March 8, 2025

Here’s the no-bullshit guide to becoming a systematic trader and investor
Education

Here’s the no-bullshit guide to becoming a systematic trader and investor

After four years of developing an AI-powered algorithmic trading platform, seven years of trading and investing, and tal…

March 7, 2025