Prototype · First look

fi[x]in Core.
Your desk is next.

A desktop app that takes a whole stack of photos, or a few words about what's wrong, and works out the problem on the computer itself. No upload, no browser tab. It's running today as a prototype, and this is the first look.

fixin Core
fixin Core's start screen — What needs fixing? Diagnose a car, home or boat problem from a photo or a description. Everything runs on this computer. Below it, a Browse photos button with the Emerald 5.3 engine selected, and three recent photos: Check Engine Light, Light Fixture Failure and Sensor ECU.

The fi[x]in engine, at full width.

Core is built from the same engines, text models and repair guides as the phone apps, in a window made for the work that ends up at a desk.

PHOTOS

Drop in the whole stack

Drag photos onto the window or browse for them. Each one is sorted into car, home or boat, then the category, then the specific fault when the engine is sure enough to name one.

DESCRIBE

Or just say what's wrong

Pick car, home or boat and describe it. Every detail you add re-ranks the likely causes, and when it can't tell yet, it asks a follow-up.

OFFLINE

Nothing leaves the computer

The engines run on the machine in front of you. No photo is uploaded, and it works without a connection.

GUIDES

The fix, at your level

Every result opens the repair guide, in the same three versions as the phone apps: Beginner, Intermediate and Pro / Tech.

Two ways in, then a plan.

These are captures of the prototype as it runs today, not mockups.

fixin Core
fixin Core with three photos in its queue, read as Check Engine Light, Light Fixture Failure and Sensor ECU, with the dashboard photo selected, showing Check Engine Light as a weak match with medium severity, a Try Sapphire 4.3 button, the other possibilities, and the Pro / Tech repair guide with an Add to project button
PHOTOS

A queue, not a one-off.

A phone is built for one photo at a time. A desk is where the whole folder ends up: the walk-through of a house, a dozen pictures of the same leak. Core takes them all at once and works down the list. Pick any photo to see its result, the runners-up and the repair guide.

  • It says so when it's sure of the category but not the specific fault, rather than guessing
  • Run any photo again on the other engine with one click
  • On Windows, open photos straight from File Explorer with Open with
fixin Core
fixin Core's Describe mode — Car selected, the symptoms squeaky and soft added, and Soft Pedal ranked first as a strong match with high severity, above the Soft Pedal repair guide
DESCRIBE

No photo? Words work too.

Pick car, home or boat and describe the problem the way you'd say it out loud. Core ranks the likely causes, re-ranks them with each detail you add, and asks a follow-up question while the description could still go either way.

  • Every symptom stays on the list, so you can take one back out
  • How serious it is, shown with the result before you open the guide
  • Guides switch between Beginner, Intermediate and Pro / Tech from the header
fixin Core
fixin Core's Projects view — three active projects, with Check Engine Light open at 0 of 11 steps done and its Gather what you'll need step expanded into five sub-steps, and buttons on every step to add a sub-step, part, tool or note
PROJECTS

From guide to checklist.

Add to project on any repair guide copies its steps into a project, starting with what you'll need. Check them off as you go, and the project keeps count of how far along you are.

  • Add sub-steps, parts, tools and notes to any step
  • Drag the steps into the order you'll actually do them
  • Add steps of your own alongside the guide's

Early, and said plainly.

Core is a prototype. Here's what that means today.

Windows first

Windows is the platform it's being built for. It also runs on the Mac, which is where it's developed. There's no download yet.

Emerald, on the desk

Core runs Emerald 5.3, the broadest fi[x]in engine. It recognizes 13 kinds of problem Sapphire doesn't, and Sapphire 4.3 is one click away on any photo.

Catching up to the phone apps

Core now keeps your recent photos and turns repair guides into projects you can work through. The OBD-II reader is still a phone-app feature and isn't in Core yet.

Put fi[x]in on your desk.

If a desktop app is what would put fi[x]in to work in your shop, your boatyard or your office, tell us what you'd use it for. Send a feature request and it goes straight into what Core becomes.