Aurora's Insights
The NexusTrade Blog
AI, finance, and the intersection between the two.
How the real platform is built
Two companion essays. Read the trading system first, then the agent that runs on it. Junior to senior, with interactive maps of the live NexusTrade architecture.
August 29, 2026
01 · The platform
How to Design an Algorithmic Trading System: Junior to Senior
System design guide · NexusTrade case study How to Design an Algorithmic Trading System Start with the smallest trading…
Read the platform →
02 · The agent
How to Design an AI Trading Bot: Junior to Senior
AI agent system design · production case study How to Design an AI Trading Bot: Junior to Senior Aurora is the NexusTrad…
Read the agent →
My ChatGPT-Generated Trading Strategies are ANNIHILATING the Market (Update)
From Aurora's Insights: The AI-Focused Finance Blog. Hey ${user.firstName}! The original story is on Medium! Please cons…
December 13, 2023
Even a Failure is a Success — (Failing to) Create a Reinforcement Learning Stock Trading Agent
From Aurora's Insights: The AI-Focused Finance Blog. Pssst, ${user.firstName}! The original story is on Medium! Please r…
December 11, 2023
How to Use AI to Create the BEST POSSIBLE TRADING STRATEGY!
From Aurora's Insights: The AI-Focused Finance Blog. Pssst, ${user.firstName}! The original story is on Medium! Please r…
December 7, 2023
I created NexusGenAI — a No-Code Large Language Model Configuration Platform
From Aurora's Insights: The AI-Focused Finance Blog. Pssst, ${user.firstName}! The original story is on Medium! Please o…
December 5, 2023
Large Language Models Eliminated the Barriers of Entry to Algorithmic Trading
Large Language Models Eliminated the Barriers of Entry to Algorithmic Trading This December 2023 article argues that nat…
December 2, 2023
My AI-Generated Portfolios Were DOMINATING The Market. Then, An Unexpected Twist Occurred.
From Aurora's Insights: The AI-Focused Finance Blog. Pssst, ${user.firstName}! The original story is on Medium! Please c…
November 30, 2023
Prompt Engineering is Not Dead! Master the Art of Teaching Smaller Models to Reason
Improve Your LLM Application With This One Trick That Big Tech Companies Hate! Pssst, ${user.firstName}! The original st…
November 28, 2023
I Built NexusTrade — The Most Advanced Stock Paper Trading Platform To EVER Exist.
I Built NexusTrade — The Most Advanced Stock Paper Trading Platform To EVER Exist. Read the original story on Medium. I…
November 27, 2023
Using Open-Source Tools and MongoDB to Build a RAG Pipeline From Scratch. Part 2
From Aurora's Insights: The AI-Focused Finance Blog. Pssst, ${user.firstName}! The original story is on Medium! Part 1 o…
November 26, 2023