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 →
Free Historical Congressional Stock Trading Data: House and Senate, 2012 to Today
NexusTrade · Open Data Free historical congressional stock trading data. House and Senate, 2012 to today. One command tu…
September 20, 2026
Four AI models failed to make my Rust backtesting engine faster. Then GPT-6 Astra read a math paper.
Every AI model failed. Then GPT-6 Astra read a math paper. ✦ NexusTradeINFRASTRUCTURE / FIELD NOTES Astra, continuously…
September 9, 2026
The Best and Worst Trading Indicators, Ranked Across 222,010 Backtests
NexusTrade · Research · 222,010 backtests The best and worst trading indicators, ranked across 222,010 backtests. The to…
September 8, 2026
Meet NexusTrade Videos: AI trading, explained.
Skip to the article NexusTrade / Product launch Meet NexusTrade Videos.AI trading, explained. Find the explanation insid…
September 7, 2026
Best AI Voice Cloning in 2026: I tested eleven systems and ranked them blind
AI Voice Cloning · 2026 Guide Best AI voice cloning in 2026: how to clone your voice Fine-tuned Dots.TTS was the best AI…
August 24, 2026
Moderna basically cured cancer, so I used Grok Bot to create a trading strategy on it. It's DESTROYING the market.
Public Portfolio Challenge · Episode 11 Moderna basically cured cancer, so I used Grok Bot to create a trading strategy…
August 23, 2026
I turned $5,199 into $21,935 betting on Google. Then OpenAI took over my trading platform. I sold every call.
Opus 5 Sonnet 5 Kimi K3 Grok 4.5 Gemini 3.6 Muse Spark Winner Planning harness · 29 fixtures · reveal below AI Model Exp…
August 8, 2026
Introducing the new NexusTrade, the world's first agentic trading marketplace
NexusTrade · Product Launch · July 2026 Introducing the new NexusTrade, the world's first agentic trading marketplace Ro…
July 14, 2026
I just tried Robinhood's alleged "Agentic Trading". I am not impressed.
I just tried Robinhood's alleged "Agentic Trading". I am not impressed. A half-baked API suite masquerading as artificia…
July 8, 2026