Build service

We write the code. You own the code.

Custom web applications, mobile apps, internal tools, and AI agents. Built on the same Next.js and Go foundation that runs our boilerplates. Two to four weeks from discovery to production.

What we build

Production systems, not demos.

Custom web apps

Next.js 15 with Supabase auth and RLS. Multi-tenant by default. Built to survive ten years, not one founder.

AI voice agents

Vapi, Retell, or custom infra. Ship a phone agent your patients actually call. HIPAA aligned when PHI touches the call.

React Native mobile

iOS and Android from one codebase. App Store submission, push notifications, offline sync.

Internal tools

Admin dashboards and ops tools nobody wants to build but everybody needs. Forms, queues, approvals, audit trails.

Integrations

Epic, Cerner, Allscripts for healthcare. QuickBooks, Stripe, Slack for SMB. Custom adapters where no off-the-shelf one exists.

Data pipelines

ETL, reverse ETL, analytics. Postgres, DuckDB, dbt. When a report breaks we fix the root cause, not the symptom.

How we work

Weeks one and two to first shipped feature. Six to eight weeks to production.

01

Discovery

Two weeks. We map your workflow end to end and write the spec. Fixed fee.

02

Prototype

Two weeks. Working build of the core flow. Real data, real auth, clickable.

03

Build

Four to eight weeks. We ship weekly. You use it as we build it.

04

Operate

Ongoing. We host it, monitor it, and ship updates. Month to month.

What you get

Every build ships with the same guarantees.

  • All source code in your GitHub org
  • Deployed to your Vercel and Supabase accounts
  • 90 days of included bug fix support after launch
  • Monthly check-in for the first 6 months
  • Runbook for every operational task
  • No vendor lock-in. Hand off to your team or us.

Ready

Tell us what is broken. We will tell you what we would build.

Get a free system audit