Golden Twinby N+1 Labs

A twin of the line that builds your product. Built from its Open Product file. Corrected by every real build you run.

Walk the line in 3D See a sample report

01What it does

One twin. Three jobs.

Test the next build before it happens. Size the line for the volume you need. Try a change before you make it.

01 · Test the next build

A report before every build

What will fail, why, and the fix.Ranked by the units each one costs.
Sample report
02 · Size the line

A line laid out for your volume

A bench cell for the first builds.A full line when demand needs it.
Plus One’s line
03 · Try a what-if

Change one thing, rerun thousands

See the effect before any tooling.Every value marked by how we know it.
How the hook fails

Simulated and uncalibrated today. Numbers above come from synthetic parts and assumed values.

02See one

Walk Plus One’s line.

Plus One is the first product we’re making this way. Its MadeCell 40 line runs in the Golden Twin today. Nothing is built yet, so every number comes from assumed values.

Plus One's balanced line on a MadeCell 40 in the Golden Twin viewer. Six workstations along a central conveyor with operators on the floor at both sides, an overhead restock rail, and a test cell of three fixtures past the output end.

Golden Twin · Plus One · MadeCell 40 Walk the line in 3D

Units run: 5,000
Workstations: 6
Pass first time: 95.6%
People: 7

Eight build steps on six workstations and a test cell. Sized for about 10,000 a month. Simulated, uncalibrated, from assumed values.

Meet Plus One

03How it earns trust

Every twin earns its grade.

It starts as a Draft, built from your design. Your first build corrects it. It is Proven when it holds on builds it never saw.

01Share a past build
02We predict, blind
03You score it

01 · Draft

Built from your design

02 · Calibrated

Corrected by your first build

03 · Proven

Holds on builds it never saw

The four checks for Proven

YieldWithin 2 points of measured first pass yield.

Failures2 of your real top 3 in its top 3.

StationsForce and torque curves match the line.

ConsistencyThree builds in a row, rechecked every build.

Then the bar tightens

ProvenNextTarget

Error, share of your tolerance30%20%10%

First pass yield±2 pts±1 pt±0.5 pt

Your top failures2 of 3Top 3 matchOrder and rates

Checked3 builds in a rowEvery buildEvery line, every site

Scored like a gauge, on thresholds agreed before your data comes in.

Pricing

Start with a build you already ran.

We predict it blind. You score us.

Start with a backtest hello@nplusonelabs.com