I found a short forum post from a friend who mentioned an experimental signal tool, so I spent an evening exploring its demo and methodology write-ups. Marrgin Riwou
https://marrginriwou.com/ The model summaries and clear export options grabbed my attention; I ran a conservative demo with tiny positions, exported the CSV and compared outcomes with my spreadsheet. In Canada I shared screenshots with my brother, who asked useful follow-ups, and overall the hands-on clarity left me satisfied and ready to test slowly.