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 →
What Oil Stocks to Buy After Trump Captured Maduro?
My mom texted me today asking what oil stocks to buy. Press enter or click to view image in full size “War equals money.…
January 4, 2026
How to deploy an algorithmic trading strategy without writing a single line of code?
Why this course is the nightmare of the trading guru The trading niche has a specific script on social media. Instead…
December 29, 2025
I asked Claude Opus 4.5 to autonomously develop a trading strategy. It is DESTROYING the market
I asked Claude Opus 4.5 to autonomously develop a trading strategy. It is DESTROYING the marketFrom Vibe-Coding to Vibe-…
November 25, 2025
I Analyzed 100,000 Backtests to Find the ‘Best’ Trading Indicator. The Answer Was Not What I Expected.
Update: October 10, 2026. This article records the 2025 analysis. The recommendations below are preserved 2025 interpret…
November 3, 2025
What makes a trading strategy good?
What makes a trading strategy good? Part 1: The Answer I analyzed over 100,000 different backtests. No, that is not an e…
November 3, 2025
Professional Quants Agree. Vibe-Trading Is Coming.
Integrating artificial intelligence makes good traders better. Don't just blindly take my word for it. Take it from one…
October 28, 2025
I Launched Automated AI Stock Trading Agents 5 Days Ago. Here’s What I Learned.
I Launched Automated AI Stock Trading Agents 5 Days Ago. Here’s What I Learned.Lessons From Creating a Free No-Code AI A…
October 12, 2025
How to backtest hundreds of strategies in 15 seconds or less using AI Agents
A shortcut for finding the best trading strategies Imagine you had an idea for a trading strategy. It can be dumb simpl…
October 6, 2025
I went through hell and back migrating to TimescaleDB. I didn’t last two weeks.
I went through hell and back migrating to TimescaleDB. I didn’t last two weeks.MongoDB vs TimescaleDB Performance: Real…
October 3, 2025