I'm a Product Engineer based in Melbourne, studying Computing and Software Engineering at the University of Melbourne and spending much of my time building AI-powered products.

I don't really separate “how do we build this?” from “should we build this?” or “does this feel right to use?” I enjoy moving between those questions — from product decisions and agent architecture to interface design and the way a button responds. I care about software having a point of view, rather than feeling like another collection of features.

Writing is how I work through what I've learned, and community is where those ideas get challenged. Away from the screen, I play piano and cello, and take photos.

I'm turning the personal agent system I use for development, research, and everyday tasks into an installable, open-source Agent Harness. An initial installer is working in isolation; I'm still bringing the remaining workflows into the distribution before a public release. The goal is a long-term collaborator with memory, shared context, and useful judgment — not another disposable chat window.

• Joye's Blog — My writing on agents, products, and lessons from building, with an interactive terminal to explore it.
• Agent Skills — Reusable workflows for learning codebases, research, writing, and content creation.
• MiniMind Notes — A hands-on guide to understanding LLMs through code and experiments.
• Learn OpenHarness — An interactive guide to agent loops, tools, memory, and multi-agent systems.
• Paperstrike — A hand-drawn browser FPS with solo arenas and a multiplayer lobby.

• Atypica — A multi-agent platform for business and consumer research.
• Playyy — An AI-powered image generation and brand design platform.
• AIXCut — An AI video-editing agent.
• fAIshion — An AI virtual try-on and outfit styling platform.

Bilibili · X · Xiaohongshu