Gary Constable AKA GhostFrog
Builder of AI Agents, Data Pipelines & Automation Systems
/About
I’ve spent over 15 years building and supporting real e-commerce systems, with much of that time focused on Magento / Adobe Commerce and the messy production problems that come with complex online stores.
I love turning customer ideas into clean, fast, and scalable products. I’ve spent most of my career crafting performant online experiences, automating business systems, and bridging frontend polish with backend power.
These days, I’m focused on Python, AI, and automation, using my e-commerce background to build reliable tools and systems.
/Blog
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The Pragmatic Developer's Guide to Surviving the AI Era (Without Becoming an AI Engineer)
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Building Ghostfrog eBay Edge: An eBay Intelligence Tool for Sellers Who Want to Move Faster
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The New Developer Workflow: Shipping with Codex, Issues, and LLM-First Execution
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Building a Magento 2 UCP Extension (Docker Dev): The Plan for a Best-in-Class Checkout Experience
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From eBay V1 Scripts to a Proper Pipeline: Introducing LangGraph
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LLM Runtime Glossary: The Stuff Nobody Explains
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Lesson 1: LLMs Are Not Functions (And Why That Changes Everything)
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AI Agents Under the Hood: What They Actually Do (Not the Hype Version)
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