The engineering house behind the Stack.

We design, build, and ship software end to end, on the platform we run ourselves.

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SDVOSB certifiedVeteran-ownedSan Antonio, TXFlutter / .NET / Postgres
01

What we build

Four capabilities the firm carries end to end, from architecture to ops.

01

Custom Software

Web, mobile, and backend systems. Flutter, .NET, Postgres, built to last.

Flutter / .NET 02

AI Integration

Claude, GPT, and bespoke models embedded into production workflows.

Claude / RAG 03

Modernization

Move legacy systems onto cloud-native architectures without breaking ops.

Cloud / Migration 04

Federal Work

SDVOSB-certified. Ready for federal contracting and cleared engagements.

SDVOSB / Cleared
All services
02

The Stack

Every product VooStack ships carries the Stack name and the same technical foundation.

FitStack icon
FitStack
Your Complete Fitness Companion
Soon
FlightStack icon
FlightStack
Build Flutter Apps. Deploy Everywhere.
AuthStack icon
AuthStack
One identity layer across every Stack
ScreenStack icon
ScreenStack
Ship to every store from one pipeline
MailStack icon
MailStack
Email that lands.
AgentStack icon
AgentStack
The marketplace for agent skills.
PilotStack icon
PilotStack
Command your AI coding agents.
DB Planner icon
DB Planner
Design database schemas together, on one live blueprint.

The foundation

Mobile

Flutter

API

.NET

Data

Postgres / Redis / pgvector

Infra

Self-hosted CI

Ready to ship the Stack?

Tell us about the project. We'll come back with a plan, a stack, and a date.

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