Hello, I'm

Daniel He

CS student building AI agents, full-stack systems, and applied AI/ML. Focused on reliable evaluation pipelines and clean, user-facing experiences.

About Me

I'm a CS student building AI agents, full-stack systems, and applied AI/ML. I care about writing reliable software, especially when models and data are involved.

Currently, I'm doing undergraduate research for LLM hallucination benchmarking and synthetic data generation. I've also worked on AI infrastructure for internal chatbots and automation.

Here are some technologies I've been working with:

LangChain
MongoDB
TypeScript
React
Next.js
Python
FastAPI
Supabase
Headshot

Experience

Undergraduate Research Assistant

Western University

Oct 2025 - Present

LLM hallucination benchmarking and synthetic data generation for evaluation pipelines.

Developer 1 Intern

Scotiabank

May 2025 - August 2025

AI infrastructure work for internal chatbots and automation.

Projects

Dex2

Chrome Extension AI agent that stores tab info as context and performs actions like analyzing sheets, opening new tabs, and drafting emails.

LangChainMongoDBTypeScriptReactPythonFastAPISupabase

Lumiere

Personalized AI concierge service that uses web crawling to generate accurate, tailored itineraries.

TypeScriptSupabaseNext.jsVercel

Say Less

Web app that converts American Sign Language to speech and speech to text in real time; Best use of ElevenLabs at Hack Trent 2025.

PythonFastAPIDockerRenderElevenLabsMediaPipe

The Fastest Root

Web app that supports restaurant owners and families in accessing affordable groceries efficiently; 3rd place overall at Ignition Hacks 2024.

PythonJavaScript

Motor Shield

AI-powered motor telemetry and diagnostics dashboard; received the Industry Choice award at the Canadian Tech Summit.

PythonTypeScriptNext.js

Get In Touch

I'm currently open to new opportunities. Whether you have a question or just want to say hi, my inbox is always open. I'll do my best to get back to you!

Say Hello
Toronto, ON