The Mechanic
Chat your way through any failure. Snap a photo of a botched print and Nozzy spots the cause — under-extrusion, warping, layer shifts — then walks you through the fix.
- Photo & voice input
- Tuned to your exact printer & skill level
In development · building in public
Your AI companion
Your AI companion
for 3D printing.
Nozzy diagnoses failed prints from a photo, watches your printer for spaghetti and warps, and gives you tuning advice that actually understands FDM — all wrapped in a friendly little nozzle that lives in your pocket.
Heads up
Nozzy isn't out yet. It's actively being built — features below are real and working in the app, but things will change before the public App Store launch. Drop your email and you'll be first in line.
Join the waitlist →
What Nozzy does
One app for the whole print, from first layer to failure.
Most "AI printing" tools are a chatbot bolted onto a wiki. Nozzy is built around the way prints actually go wrong — and what you need in the moment they do.
The Watchdog
An always-on companion watches your printer's camera, catches spaghetti and detachment early, auto-pauses the print, and pings your phone — before you've wasted a whole spool.
- Two-stage detection tuned for no false alarms
- Push notifications + live snapshot
Call Nozzy
Hands covered in filament? Talk it out. Have a live voice conversation with the mechanic while you're at the machine — camera diagnosis is on the way.
- Voice-first, hands-free
- Beta
Deals Advisor
Region-aware buying help for filament, nozzles, hotends and beds — price ranges, what to look for, reputable vendors, and what to avoid.
- Knows your region
- Honest guidance, not ads
Playground
Turn a text prompt or a photo into a 3D model, preview it in the app, and export straight to your slicer. From idea to STL in a couple of taps.
- Text → 3D & Photo → 3D
- Preview & share
The Repair Playbook
Nozzy answers from a curated FDM repair library — not just whatever a generic model guessed. Real, vetted fixes for the failures people actually hit.
- Grounded, source-backed answers
- Always growing
How it works
Set it up once. Stop babysitting your prints.
01
Add your printer
Tell Nozzy what you run — Bambu A1, H2D, a Klipper build, anything. Every answer is tailored to your machine, materials and skill level. Free for everyone.
02
Ask, or arm the Watchdog
Stuck mid-print? Send a photo and ask. Heading out? Arm the Watchdog and let the companion engine keep an eye on the camera while you're gone.
03
Catch failures early
The moment something goes wrong, Nozzy pauses the print and tells you why — so a 4-hour benchy doesn't turn into a 4-hour ball of spaghetti.
Meet Nozzy
Not a chatbot. A little buddy who actually reacts.
Nozzy is a hand-drawn line-art character with 56 expressions — it thinks while it diagnoses, cheers when a print succeeds, and frets when the Watchdog catches a fail. The tool you reach for at 1 a.m. when a print's gone wrong should feel like it's on your side.
Pricing
Planned tiers
Final pricing may shift before launch — here's the plan. The core mechanic stays free.
Free
$0
For getting started
- 10 mechanic messages / month
- 1 photo diagnosis / week
- Unlimited printer profiles
- 7-day Watchdog trial
Pro
$5.99/mo
$39.99 / year · unlimited chat
- Unlimited mechanic chat
- Unlimited photo diagnosis
- Watchdog on up to 5 printers
- Pro model & faster answers
Business
$24.99/mo
$199 / year · for farms & pros
- Everything in Pro
- Beta models + deeper reasoning
- Watchdog on unlimited printers
- Priority on new features
Still in the workshop
Be first to print with Nozzy.
It's not on the App Store yet. Leave your email and we'll tell you the moment early access opens — no spam, just one launch email.
We'll only email you about the Nozzy launch.