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Young & AI Substack
How to build a better AI coding agent

How to build a better AI coding agent

I built a competitor to Cursor and OpenAI's Codex

Ching Jui Young's avatar
Ching Jui Young
Jun 06, 2025
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Young & AI Substack
Young & AI Substack
How to build a better AI coding agent
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I wanted to share what I've been working on recently: building Issue To PR—an AI Agent that automatically turns GitHub issues into working code.

Over the past few months, I've been experimenting with AI coding tools. They're powerful, but I repeatedly ran into single-threaded bottlenecks that slowed me down. So I decided to build something different.

The …

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