I Built a Trading Robot in One Weekend (and It Survived) — Publishing My First MQL5 Product
My product page, live on the MQL5 Market, September 2026. The video version of this story, now live on my YouTube channel. It was just after midnight on Monday when I saw my trading robot pass its final test. Not a backtest on my own computer, where I control everything — the real test. The MQL5 Market validation server, running my code on symbols I had never tried, on a balance I had never imagined. The log stopped scrolling. The word PASSED appeared four times. And I just sat there in the dark thinking: I built a trading robot, and it works. This is the story of the VitalEdge Gold EA — the trading robot I published on the MQL5 Market this week, how it nearly died four times in one night, and why publishing it felt different from everything else I have done in this journey. Why a Trading Robot? I need to be honest about something first, because this diary only works if I tell the truth. I did not write every line of that robot's code by hand. I wrote it with AI assistan...