Systems that check their own work
AI workflows from $5,000 and hardware prototypes from $7,500, each shipped with the test that proves it. Try the same checks we use to scope a build.
Eight questions, the same rules we use to scope a build. Instant score.
Describe one workflow. We score it against the checks we use before a build and email you a pass/fail report within one business day.
G3 body / display overlap FAIL → fixed → PASS
Our own review caught it on an early HC-01 enclosure. Every build ships with a review like it.
Workflow Test · sample · quote requests
Ready after changes · 86/100
AI systems
$5,0002–3 weeks
You keep the code and the test that proves it still works.
See AI systems →Hardware prototypes
From$7,5004–6 weeks
Designed together and checked against each other before anything is built.
See hardware prototypes →HC-01 humidor controller · our own build
1 · Fail
First batch, rev D. Three dead on the USB-C power path, two with an open display header. Found on the bench with a meter, not by a customer.
2 · Fix
Respin, rev E, built by PCBWay. Five for five on the first attempt. Here it is in the birch case, with the fan and the sealed wet pan below.
3 · In service
Running in a real humidor. The HC-01’s display, right next to the humidor’s own hygrometer.
Every build gets the same treatment: tested before it’s called done. Read the HC-01 build log →
Day 1
Whether it’s a fit, and what it costs.
Week 1
What passes and what fails, agreed before we build.
The build
AI: 2–3 weeks. Hardware: 4–6 weeks. The test runs on every change.
Handoff
The code, the files and the test.
Jerome Privott, founder, Charlotte NC. Reply within one business day.
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