W12.systemsStart a project

Taking on new projects

Software that runs the real-world side of your business.

W12 Systems is a software development and engineering consultancy. We design, build, and ship production systems for small businesses and technical teams: web platforms, mapping and data pipelines, computer vision, and the operations tooling that replaces the spreadsheet.

Start a projectSee our work
End to end
Design → deploy
Production
Systems in daily use
Modern stack
Next.js · Vercel · Postgres
You own it
Code, infra, docs

Services

From first conversation to running software.

One team handles the whole build. No handoffs between an agency, a contractor, and whoever is supposed to keep it alive.

Custom web platforms

Full-stack applications built on Next.js and TypeScript: customer portals, booking and ordering systems, internal tools, and the APIs behind them.

  • Next.js
  • TypeScript
  • Postgres
  • Stripe

Data, mapping & geospatial

Pipelines that turn field data into usable systems: drone imagery, orthomosaics, tile serving, and per-record databases tied to real-world locations.

  • MapLibre
  • PMTiles
  • OpenDroneMap
  • PostGIS

Computer vision & ML

Applied machine learning shipped into products, from dataset curation and model training to on-device inference and video analysis.

  • PyTorch
  • CoreML
  • Video
  • Detection

Operations software

Replacing spreadsheets with software that fits how a business actually runs: inventory, production tracking, cost reporting, and role-based access.

  • tRPC
  • Drizzle
  • Reporting
  • RBAC

Architecture & technical advisory

Stack selection, system design reviews, build-vs-buy decisions, and hands-on help getting a team unstuck on infrastructure or delivery.

  • Vercel
  • Cloud
  • Design review

Ownership & handoff

Documentation, deployment pipelines, and knowledge transfer so what we build keeps running long after the engagement ends.

  • CI/CD
  • Docs
  • Monitoring

Selected work

Systems in the field.

A sample of what we've shipped: agriculture, manufacturing, hospitality, and sports, all with software people rely on every day.

Agriculture · Geospatial

Orchard Map

Drone-mapped orchards with a database record for every tree. High-resolution orthomosaics are served as PMTiles straight from blob storage with no tile server, and growers track variety, health, and history per tree.

  • Next.js
  • MapLibre GL
  • PMTiles
  • Neon Postgres
  • Clerk
  • Vercel Blob

Beverage manufacturing · Operations

Cidery Management

Replaced a tangle of spreadsheets with a single system tracking fruit purchases, pressing, fermentation, packaging, and inventory, with cost-of-goods per batch reported on demand.

  • Next.js
  • tRPC
  • Drizzle ORM
  • PostgreSQL
  • shadcn/ui

Sports · Computer vision

BumpSetCut

Volleyball video analysis that detects rallies and cuts game footage down to the plays that matter. Custom-trained detection models running against real match recordings.

  • PyTorch
  • Computer vision
  • Swift
  • Video processing

Hospitality · E-commerce

Olympic Bluffs Cidery

Public site and ordering for a working cidery, integrated with their point-of-sale so the web store and the tasting room share one source of truth.

  • Next.js
  • Square
  • Prisma
  • Vercel

Hospitality · Bookings

Salt & Cedar

Reservation and payment platform with authenticated accounts, calendar invites, and transactional email, built to run unattended.

  • Next.js
  • Stripe
  • Auth.js
  • Prisma
  • Resend

How we work

Small team. Direct line. Working software early.

  1. 01

    Understand the operation

    We start with how the work actually happens today, not with a feature list. The best software fits an existing process before it changes one.

  2. 02

    Ship a working slice early

    A deployed, usable version within the first weeks. Real usage surfaces the right requirements faster than any specification.

  3. 03

    Build on boring, proven infrastructure

    Managed databases, serverless compute, and mainstream frameworks. Fewer moving parts means fewer 2 a.m. surprises for you later.

  4. 04

    Leave it maintainable

    Clear code, written docs, automated deploys, and a handoff you can hire against. You own everything we build.

About

Engineering roots, product instincts.

W12 Systems is the umbrella company for a family of software products and client engagements, including BumpSetCut, a computer vision platform for volleyball video, and a production management system for craft cideries. We are engineers first: comfortable with hardware and field data as well as the web, and used to owning a system from the first commit through years of operation.

Based in Colorado Springs, we work best with owners and operators who know their business deeply and want a technical partner who will learn it too. Engagements range from a focused build over a few weeks to ongoing development and advisory.

Founded
2026
Based
Colorado Springs, CO
Focus
Small business & technical teams
Stack
TypeScript · Next.js · Postgres · Python

Contact

Have a system that should exist but doesn't yet?

Tell us what you're trying to run. We'll reply within two business days with an honest read on scope, approach, and whether we're the right fit.

bwierzbo@gmail.comColorado Springs, CO