Private testing, by invitation

Your own business app, built by AI agents, checked by you.

Tell us what your business needs. AI agents build the app and change it each time you ask. You approve every change on a running preview before your users see it. We run the app for you, alone on its own database, and your own AI assistant can work in it.

Access by invitationSee how it works →

The vehicle stock of a leisure vehicle dealer: stock figures, a filter per site, forty two campervans, motorhomes and caravans with their price, status, condition, year, mileage, site and days in stock.
A real app built by our agents: a leisure vehicle dealer with two sites, its stock, deals and workshop. The dealer, names, vehicles and figures are made up sample data.

From a sentence to a running app

  1. You describe it

    Write what you need in plain words. Draw on a picture of the screen to show what you mean.

  2. Agents build it

    An AI agent changes the code, runs the checks, and takes a picture of the screen before and after.

  3. You review it live

    Each change comes back as a card next to the running app. You approve it, ask for a fix, or reject it.

  4. You release it

    Approved changes go live when you deploy. Your users see a short note of what is new.

What you get

  • An app that is yours alone

    One app, one process, one database file, its own code history. No other customer is in it.

    Security and ownership →
  • Changes when you ask

    A new screen, a new rule, a new export: ask in a sentence. Nothing ships without your approval.

    How it works →
  • Ready parts from day one

    Lists with filters and export, sign in, a journal of changes, files and email, automation, backups.

    Features →
  • Your own AI, inside your app

    Connect Claude or another assistant that speaks MCP. It works as you, under the same rules as the screens.

    Connect your AI →
  • Rules on the server

    Who can read or change each record is decided by the app’s server, for every screen, export and AI.

    Security →
  • Your code and data are yours

    From day one. You get the full repository on request, and you leave with it whenever you want.

    Ownership →

One request, one change

Our agents built the dealer app above from a description of how the business runs: its stock, its deals, its workshop, its two sites. Each new screen is one more request, like this workshop board. That is the whole interface: you ask, you look, you decide.

The workshop board of the same dealer: one column per status, from planned to invoiced, each card a workshop order with its job, vehicle, customer, technician, date and hours.
The workshop board of the same app: a card per workshop order, moved from one status to the next.

Who it is for

A business that runs on spreadsheets, email and habits, and wants a tool made for the way it works: a dealer's stock and workshop, an order tracker, a client portal, an internal helpdesk. GoLocomotive builds that one tool and keeps it changing with you.

Tell us what your business needs

GoLocomotive is in private testing. Access is by invitation. Once you are invited, you describe your need, and within a few days you see a working first version, then a fixed price. How a quote works

Access by invitationRead the docs →