Software that ships.
Parts that fit.
ZYEYZ, LLC is the parent company behind Snowy Mountain Software and Jenkins Lane Industries. Twenty-one live sites and applications, one fabrication shop, and no case studies you cannot click.
Two Divisions
Most of what we do is software. If that is what brought you here, Snowy Mountain Software is where to go next.
Snowy Mountain Software
Our software division. Custom web applications, business websites, online storefronts, and a SaaS platform serving five service industries. Everything we ship is live and running in production.
Jenkins Lane Industries
Our fabrication division. Custom CNC machining, 3D printing, and CAD design work, quoted per project. No storefront -- tell us what you need and we will scope it with you directly.
Selected Work
A sample of what is running right now. Every link opens the real thing -- no mockups, no concept art.
Snowy Work
One scheduling and client-management engine, adapted to five industries: childcare, dance studios, salons, massage therapy, and chiropractic.
MythosLab
Self-hosted AI agent orchestration for small business, in three editions. Runs on your own hardware.
Mountain Etch
A storefront for custom laser-engraved gifts, carrying personalisation all the way from cart to workshop.
Lisa's Learning Lodge
A marketing and enrollment site for a licensed childcare facility in Billings, Montana.
CarbsProteinsFats
An evidence-based macronutrient guide, built to answer nutrition questions directly and cite its sources.
Castaway AI
Closed BetaA daily survival serial written entirely by an AI model. One castaway, one island, one day at a time.
3rt1
Independent browser games with real-time multiplayer, built on the same infrastructure as our business software.
Custom Calendar Generator
Free printable calendar generators for monthly, yearly, weekly, and specialty layouts. No account required.
Have something in mind?
Software project, custom part, or a question about either division -- it reaches the same place, and you will hear back from the person who would do the work.
Get in Touch