MYMatthew Yeung

Projects

Things I've built

Side projects where I test an idea end to end — and write up what worked and what didn't. All built on public or simulated data.

Analyst Risk limit check CIO Me proposeschallengesdecidesapproves
FeaturedAgents · Trading · 2026

AI Fund House

A multi-agent paper-trading fund. AI agents act as analyst, risk manager and CIO; code enforces the risk limits; I approve every trade.

  • Three agents with separate roles that challenge each other
  • Risk limits checked in code, not left to the model
  • A human approves every trade
ILLUSTRATIVE
Reinforcement learning · Finance · 2020 → 2026

From trading bot to trading agents

My MSc reinforcement-learning trading bot, revisited: what changes when the agent can reason in language.

Write-up coming soon
ILLUSTRATIVE
ESG · Public data · In progress

Why ESG ratings disagree

Looking at Hong Kong listed companies where rating providers diverge — and which methodology choices explain the gap.

Follow along in my notes →
tight basebreakoutILLUSTRATIVE
Trend following · Backtesting · In progress

The great traders, tested with data

Turning the entry and exit rules of Livermore, O'Neill, Minervini and Qullamaggie into code, and backtesting them across asset classes to see which signals could anchor a quant fund.

Follow along in my notes →

Have an idea worth testing?

I'm open to collaborating on AI and data projects in finance and ESG.

Send me a message