Build internal
apps.
Custom software for the work your business actually runs on. A working interface for the team, AI doing the judging inside, connected to the systems you already use.
The work the products you bought don't fit.
Every business runs on a stack of products it bought. The work that fits inside those products is solved.
The work that runs between them, or under them, or outside them — that's where a custom app earns its place.
The work worth building. Three conditions identify it.
Build is expensive. Buy is cheaper. Most work belongs in a product you already pay for.
The work is specific to your business.
Your judgment, your data, your rules — not a vendor's playbook.
Off-the-shelf falls short on the core.
Not on the periphery. On the part the business actually runs on.
Volume or stakes justify the cost.
A handful of decisions a month stays manual. Thousands a day pays back a build.
The app is the wrapper. AI is the engine inside.
The interface your team uses. The decision engine that does the judging. The rules your team encoded. The data the app runs on. The systems it reads and writes. Each layer earns its place.
Off-the-shelf works for most software. Custom is for the rest.
Buy where a product already solves the problem. Build where the problem is the business itself.
Built around the work as it actually runs.
Short cycles. Weekly demos. A working app in your environment in weeks, not months.
Trace
We sit with the people who do the work. We map the steps no one wrote down — the email side-trip, the spreadsheet outside the org chart.
Build
Short cycles. The first screens and AI decisions wired to real samples from your work. Running in your stack.
Demo
You see it run on your data. We walk through what it gets right, what to refine, and what the rare cases look like.
Ship
Live in your environment. We hand over the source code, the prompts, the docs. Iterations continue weekly until the work moves.
Connected to what you already run.
The app reads and writes across the systems your business already runs on — CRM, inbox, warehouse, payments, the rest of the stack.
Anything with an API connects directly. The rest connects through imports or browser automation.
The stack we build on.
Standard tools where they fit. Custom code where they don't. The app lives in your account, edited by whoever takes it over next.
You own
everything.
Source code in your repository from day one. The app on your infrastructure. Docs for the next engineer. Operable by your team from handover, transferable to another partner whenever you choose.
Let's talk about the work.
Book a call with the founders. We listen first. Then we come back with what we'd build.
Tell us what you're working on.
A short form. Three minutes. We come back with what we'd build and whether we're the right people to build it.