MIT Quant Research & AI

Kevin Haochuan Wang

I work on machine learning for markets, agentic systems, and AI safety.

Latest
NeurIPS 2026 Workshop
Status
Accepted

Journal

Thoughts on machine learning, quantitative finance, and intelligent systems.

All entries

Essay · Part III

What Happens If the Money Stops

What changes in frontier AI during a serious funding contraction. Capital can disappear much faster than infrastructure does.

Essay · Part II

The Quiet Capture of Expertise

Expertise becomes easier to capture: judgment gradually becomes prompts, evaluation rules, software, and workflow, and the labor market changes without a dramatic moment.

Essay · Part I

The Model Is Brilliant. The Plan Is Yours.

The biggest improvement in AI output often comes from improving the plan, not changing the model. The missing piece is often not intelligence. It is structure.

Note

Tokens Don't Have Topology

The 1D sequence paradigm is a fundamental mismatch for reasoning about geometry and topology — and tool use partly externalizes the problem.

Note

The Talent Pyramid Is Compressing

Any finance job that is pattern recognition on structured data is exposed — including parts of mine. What remains is trust.

Note

If Your Life Had a Sharpe Ratio

Even if the underlying strategy is good, how often should it still look bad? A toy model of underperformance streaks, and a diversification analogy.

Research

Working papers and preprints across agentic systems, market microstructure, and optimization.

All 10 papers
  1. Kill-Chain Canaries: Stage-Level Tracking of Prompt Injection Across Attack Surfaces and Five Production LLMs

    arXiv:2603.28013SSRN

  2. Advertising to Agents: Measuring Description-Framing Bias in LLM Tool Selection

    NeurIPS Workshop on Agentic Web: Decentralized, Continually-Adapting Agent Ecosystems

    arXiv:2605.23916SSRN

  3. Confidence Without Competence: How Naming an Asset Inflates Language-Model Conviction in Financial Forecasts

    SSRN

  4. Exploring Microstructural Dynamics in Cryptocurrency Limit Order Books: Better Inputs Matter More Than Stacking Another Hidden Layer

    arXiv:2506.05764SSRN

Projects

Systems in the world.

  1. AutoXiv

    An AI-native preprint platform for automated paper evaluation and alpha extraction from academic research.

    autoxiv.com

About

Markets teach you pretty quickly that being right is not enough.

Now

Quant Research & AI at MIT, and a fellow at MIT AI Alignment (MAIA). I work on machine learning for markets, agentic systems, and AI safety.

Building

AutoXiv — an AI-native preprint platform for automated paper evaluation and alpha extraction from academic research.

Interests

Systematic trading and asset pricing research. AI safety: prompt injection, LLM tool-selection bias, multi-agent security. AI and research infrastructure.

Previously

Fellow, AI Safety Student Team (AISST) at Harvard, summer 2026 cohort.