Software products, built end to end.
x321 is a software studio shipping SaaS for e-commerce and AI-powered platforms — and writing about the engineering behind it.
Products
Smart Spin Wheel
Gamified spin-to-win popups that turn store visitors into subscribers. Built for Shopify.
Lead Popup
Conversion-focused email capture for online stores — targeting, timing, and clean analytics.
Services
SaaS development end to end · Shopify apps & e-commerce integrations · AI & automation pipelines · platform engineering. How we work →