Build the business you need to survive and thrive.
I build survival apps, websites, and business systems for independent people who want control over how they work, serve customers, and grow—not another one-size-fits-all template.
The GigaSphere OS app family.
Our current roster of working products—designed and built for real people, businesses, and ways of working.
Trucker Desk
Business tools for independent commercial drivers and owner-operators.
Download on Google Play ↗
Big Bear Ride & Share
Private, direct ride booking for Big Bear Lake and nearby travel.
Open app ↗
DUANIMA
The independent provider network for solopreneur services, experiences, and provider-built apps.
Explore network ↗GigaBooks
A private-first financial workspace for clearer household and business decisions.
More to comeYour business first.
Your app second.
Custom app development
A focused app designed around your offer, customers, and daily workflow.
AI automation
Practical automation that gives a solo operator more time and leverage.
Business systems
Connected tools that replace scattered workarounds with one clear operating system.
Consulting
Clear product guidance from idea to a useful, working first version.
Digital product design
An experience that feels like your business—not a generic template.
Provider autonomy
Own your customer journey, your workflow, and the way your business grows.
Built from the road to the operating system.
I'm Armando Galvan-Holbrook, Founder & CEO of GigaSphere OS. After 13 years as a Class A CDL Hazmat truck driver and more than 1 million miles on the road, I'm building practical digital systems for the people creating their own path.
Trucker Desk and GigaBooks began the journey. DUANIMA expands it into a network for independent providers offering services and experiences in their own way. My goal is to work alongside builders, solo founders, gig workers, and solopreneurs of all kinds—helping them turn hard-earned expertise into professional, resilient digital businesses.
GigaSphere OS is my commitment to digital autonomy: tools that help independent people own their customer journey, operate with confidence, and build something that can survive and thrive.
Let’s map your business to software that fits.
Book a focused 30-minute walkthrough to talk through your workflow, your friction points, and what a custom system could look like.
What would your business do with its own app?
Tell me how your independent business works today—and what would give you more autonomy tomorrow.