Build AI Agents
From Scratch
Build and deploy AI trading agents without writing code. NexusTrade Premium unlocks the full AI Agents From Scratch course, an AI strategy builder, unlimited backtests, and live broker trading.
30,000+
Traders
200k+
Backtests run
4,500+
Portfolios
What you get
Everything inside NexusTrade Premium
Build and deploy AI trading agents without writing code. The AI Agents From Scratch course, an AI-powered strategy builder, unlimited backtests, and live broker trading — one subscription, no upsells.
NexusTrade Premium
Your AI trading stackbuild, test, and deploy — from one place
Cancel anytime · Course, strategy builder, and live trading are always part of Premium
End-to-end
From idea to live trading
Three steps. Same platform. Same month.
01 — Build
Describe the edge
Natural language in → indicators, conditions, and allocation out. One flow.
02 — Backtest
Pressure-test it
Years of history, drawdowns, and regime behavior before capital hits the tape.
03 — Deploy
Route to broker
Paper first, live when the stats earn it. Broker-connected execution built in.
AI Agents from Scratch — the free series
How Cursor, Claude Code, and every production AI agent actually works — from the leaked source file to a live evaluation loop. No CS degree required.
Start here — Module 01
The ReAct loop: how Claude Code actually thinks
A leaked source file, a three-step loop, and the one pattern every production AI agent — Cursor, Claude Code, Aurora — quietly runs on. We rebuild it in plain JavaScript so you can see exactly where the "intelligence" lives.
Controllers & routing
Why ChatGPT isn't an agent — and how the controller pattern fixes it.
12 min read→
Module 03Orchestration & autonomy
The Coinbase case study — when ReAct loops meet real stakes.
14 min read→
Module 04Memory & context
Cursor vs. Claude Code — two opinionated takes on agent memory.
12 min read→
Module 05Evaluation & feedback loops
The optimization trap — why most agents break the second they ship.
14 min read→