PORTFOLIO / 2025

Renyi
Cao

I build weird things at the intersection of artificial intelligence, fintech, and big data.

Open to remote & freelance
Shanghai
PREVIOUSLY
Data/AI Engineer
@ Citi
2021 — 2025
EDUCATION
Bachelor's Degree
University of Toronto
Class of 2020
FOCUS
Artificial IntelligenceFintechBig Data

Selected Work

2025

Prediction Training Lab

Side Project

A platform to sharpen forecasting skills through paper trading on real prediction markets. Features calibration analytics, performance tracking, and AI-powered coaching to help users make better predictions.

View Project
Next.jsAIPolymarket
Aug 2025

Latent Studio

Side Project

An AI-powered creative platform for generating and manipulating digital art through multimodal large language models. Explore the intersection of artificial intelligence and visual creativity.

View Project
AIMultimodal LLMGenerative Art
2021 — 2025

Data & AI Engineering

Citi

Led development of enterprise AI solutions including autonomous agents for financial workflows, NL2SQL systems enabling conversational database queries, and large-scale data pipelines processing terabytes of financial data with Spark and Hadoop.

PythonNL2SQLRAGAI AgentsSpark

Recent Thoughts

Coming soon — stay tuned for articles on AI, fintech, and more.

Let's Connect

Always interested in new opportunities, collaborations, and conversations about technology and design.

© 2025 Renyi Cao. All rights reserved.