AI CrownSAME-VISIT DENTISTRY

Scan. Design. Seat. One visit.

Patient-specific crowns — singles to multi-unit bridges — designed in the operatory while the patient waits.

Try free →See the chairside workflow →

4.69,320+ dentists FDA cleared

Pay only on export

Case · ATM-CRWN-9018live

AI-designed crown rendered on the prepared tooth

90sto first proposal

Margin gap · 0.04 mmReady to mill / print →

Cases shipped with Atomica

NorthwesternStanfordNYU College of DentistryUCLA HealthKing's College LondonCharité BerlinKarolinskaUniversity of MichiganETH ZürichToronto DentalNorthwesternStanfordNYU College of DentistryUCLA HealthKing's College LondonCharité BerlinKarolinskaUniversity of MichiganETH ZürichToronto Dental

§ Same-day, not same-week

From 5 days to same day.

The chairside crown loop, collapsed from eight steps and a courier window into four steps and a single visit. No shipping, no re-cast, no remakes — and no waiting room call-back two weeks later.

Explore the chairside solution8 steps → 4 · 5 days → 1 visit

Traditional

5days

Atomica

1visit

◇ Atomica · Outcome ledgerQ1 2026 · n = 2,140 chairside crowns

90 sec^⟦1⟧To first AI proposal

<2 min^⟦2⟧Average chairside adjustment

92%^⟦3⟧Accepted without margin edits

42.7 µm^⟦4⟧Mean marginal fit

Practice-level lifts^⟦5⟧

−68%Design time

+34%Chairside crown volume

−71%Post-seat adjustments

§ Effortless to design

Crowns that practically seat themselves.

Perfect Margins

Spot-on precision that eliminates manual adjustments.

Natural anatomy. Every time.

Patient-specific crowns designed uniquely for each case — never from a generic library.

Built for dentists, not CAD technicians.

Atomica was created for chairside use, with a clinic-ready interface.

Guided by default. Overridable in one click.

Wizard mode walks you scan-to-seat. Expert mode opens every parameter — margin, gap, contacts, occlusion — so power users own the design end to end.

§ Why patient-specific matters

Not a library tooth. Their tooth.

Legacy CAD pulls from a library of generic morphologies — a stranger's tooth scaled to fit. Atomica generates anatomy from the patient's own contralateral and adjacent teeth, every time^⟦1⟧.

Trained on 14M+ chairside casesRe-trained quarterly^⟦2⟧

Legacy CAD · library toothGeneric

Library #M14-07

Average morphology, scaled to fit
Manual cusp & contact adjustments needed
Aesthetic mismatch with neighbouring teeth

Atomica · patient-specific AITheir anatomy

ATM-CRWN-9018 · v3

Generated from contralateral & adjacent teeth
Occlusion, contacts, emergence in one pass
Looks like it has always been there

§ Prevention, not rework

Stop remakes before they happen.

Three validation passes — at ingest, before export, and before cement — catch the issues that turn into remakes, adjustments, and patient call-backs. Built on top of the proposal, not bolted on after.

◇ Pre-designCheck 01

Margin verification

Every finish line is traced and visually confirmed before anatomy is generated. Ambiguous regions surface for a one-click review — not a remake call three weeks later.

Catches 96% of unreadable margins at scan ingest

◇ Pre-exportCheck 02

Occlusal clearance check

The proposal is validated against the antagonist arch. If clearance is below your minimum thickness for the chosen material, the AI relieves and re-solves — before you export.

Zero sub-tolerance exports across 2,140 chairside cases

◇ Pre-cementCheck 03

Contact tightness flag

Interproximal contacts are measured against your light/medium/firm preset. Anything outside tolerance is flagged with a colour overlay you can adjust before milling.

Cuts post-seat contact adjustments by 71%

§ The AI works the way you do

Set your defaults once. Atomica respects them, every case.

Atomica is configurable, not opinionated. Your tolerances, your tooth library, your design philosophy — encoded once and inherited by every AI proposal. Per-dentist, per-chair, per-indication.

◇ Your numbers

Your tolerances.

Cement gap, occlusal clearance, contact tightness, minimum thickness — set once per indication. Every AI proposal honours them.

Cement gap: 40–60 µm
Min. thickness: 0.6 mm
Contact: Light

◇ Your library

Your tooth library.

Bring your preferred anatomy library — or stay on Atomica's. The AI styles every proposal in the shape language you've already approved.

Active library: Atomica · Anterior 02
Sources allowed: STL · OBJ

◇ Your style

Your design philosophy.

Cusp-tip emphasis, ridge prominence, marginal ridge height, occlusal scheme — your defaults, encoded. Switch styles per dentist or chair.

Style preset: Dr. Ahmed · conservative
Per-chair override: On

The AI proposes you stay in command

§ Bring any data

One case file. Every input.

Atomica fuses scans, anatomy and patient context into a single design target. Open formats only — STL, PLY, OBJ, DICOM — no converters, no scanner lock-in.

◇ Inputs acceptedOpen formats · no converters

Intraoral scanSTL · PLY · OBJ
Model scanLab desktop scanners
DICOM / CBCTImplant cases
3D face scanSmile design
Jaw motionArticulator import
Patient photosShade & context

◇ § 03 · Workflow anatomy

Anatomy of a 4-minute crown.

Five steps from intra-oral scan to production STL. No black box — every decision is inspectable and overridable.

00:00Step 01 · Ingest
Scan ingested
STL or PLY drops in from any chairside scanner. Atomica auto-orients the arch and identifies the prep tooth.
00:12Step 02 · Detect
Margin detected
AI traces the finish line — even subgingival — and flags ambiguous regions for a one-click review.
00:45Step 03 · Propose
Crown proposed
Patient-specific anatomy generated from the contralateral and adjacent teeth. Occlusion, contacts, emergence — all in one pass.
01:30Step 04 · Refine
Contacts adjusted
Tighten or relieve interproximal contacts and occlusion with a slider. The mesh re-solves in real time.
04:00Step 05 · Ship
STL exported
Production-ready file sent to your printer or mill in the format it expects — no conversion step, no swivel-chair handoff.

§ Materials, indications & machines

Every material, every machine.

Mill in zirconia or lithium disilicate. Print permanent ceramic-filled resin or chairside temporaries. Single units to four-unit bridges, on natural teeth or implants — validated against the blanks you stock and the machines you already own.

Materials supported

Monolithic Zirconia (3Y)Mill · 1350 MPa
Aesthetic Zirconia (4Y/5Y)Mill · 900 MPa
Lithium disilicate (e.max)Mill · 400 MPa
Ceramic-filled resinPrint · permanent
PMMA temporaryMill or print · 100 MPa
High-noble metalMill · 1100 MPa

Validated blanks

Ivoclar e.max CADKuraray KatanaVITA EnamicBruxZirGlidewell BioTemps+ generic blanks

Indications covered

Single-unit posteriorSingle-unit anterior3-unit bridge4-unit bridgeMulti-unit on implantsScrew-retained on implantCement-retained on abutmentInlay / onlayVeneer

◇ Mill partners · subtractive

RolandvhfImes-IcoreGlidewellCustom mill

◇ Print partners · additive

PhrozenAsigaSprintRayFormlabsAckurettaNextDent

Same case file two outputs zero re-design

§ Built for every practice shape

Solo, group, or DSO — same standard.

◇ Solo chairside

Own the whole loop.

Scan, design, mill or print, seat — without leaving the operatory. One license, one chair, no lab middleman.

Pays for itself at 3 crowns / month

◇ Group practice

Skill-independent design.

Hygienists and DAs launch cases; the dentist approves. New associates are productive in week one — the AI carries the institutional skill floor.

Onboarding in days, not weeks

◇ DSO / multi-site

Consistency across chairs.

Per-chair style presets, per-clinician tolerances, central audit log. Every site exports to the same standard, regardless of operator.

One standard, every location

Ready when you are

Design your first case in under 5 minutes.

No card. No seat. Pay only when you export.

Start free →Or book a demo

§ Voices from chairside

Trusted by forward-thinking dentists.

Zero adjustments

The most accurate crown design I've seen. It dropped onto the prep with no occlusal adjustment — the patient was out in under 40 minutes.

Dr. James PereiraProsthodontist · Clínica Pereira, Lisbon

11 → 28 crowns / week

I used to outsource every crown. Now I design chairside while the assistant preps the next patient. My crown volume more than doubled — and a new associate was productive in his first week.

Dr. Ahmed RashedGP · Smile Studio Cairo, single-chair

4 chairs, one license

We replaced our CAD station and a lab subscription with Atomica. Our hygienists can launch a case; I only step in to approve. Skill-independent — that's the part our practice manager loves.

Dr. Sarah MüllerOwner · Müller Dental Group, Munich (4 chairs)

◇ For practice owners

Replaces the lab fee on every chairside crown. Pays for itself at 3 crowns / month.

Talk to a clinician now →

§ 09

Pricing

Free · pay per export

Pay for what you finish, not what you might use.

No subscription. No seat fees. Open the app, design your case, and only pay when you export to your printer, mill, or lab.

Free to design·Every workflow, always

$0/ forever

Free to design every case.

Crowns, implants, splints, guides, smile design — every workflow, no card, no seat, no contract. Use Atomica as long as you like; you only pay if you export a case to your printer, mill, or lab.

Start designing free Book a demo

No card No trial expiry No watermark on outputs

Pay per export·From $5 per case

from$5/ case

Only when you export.

Pay per case as you export to your printer, mill, or lab. Volume pricing for high-volume practices and labs.

Talk to sales for volume rates

§ Honest answers

Clinical questions, answered.

The questions dentists actually ask before sending their first case. No marketing fluff — if there's a trade-off, we name it.

Does the AI handle bridges and cantilevers, or only single units?

Single units, 3-unit and 4-unit bridges, screw- and cement-retained on implants, inlays, onlays and veneers. Cantilever bridges are supported with an explicit confirmation step — the AI flags the unsupported pontic and asks you to acknowledge the strength trade-off before export.

What scan quality does it need? Do I have to retract?

Any clean chairside scan with a clear margin will work — STL, PLY, OBJ from 3Shape, iTero, Medit, Primescan, and others. Retraction is not strictly required, but the AI's margin detection is only as good as the visible finish line. For sub-gingival margins, single-cord retraction or laser troughing is recommended; we surface a margin-confidence score so you know before exporting.

Can I override the AI proposal mid-design?

Yes — Wizard mode walks you scan-to-seat with sensible defaults; Expert mode opens every parameter (margin, cement gap, contacts, occlusion, cusp morphology) for direct edits. The mesh re-solves in real time. There is no "sealed proposal" — every decision the AI made is inspectable and overridable.

What happens when the AI is wrong?

Two safety nets. (1) Pre-export validation flags margin, occlusion, contact, and minimum-thickness violations against your tolerances — exports are blocked until resolved or explicitly overridden. (2) The AI never deletes or hides your scan data; you can always revert to the raw scan and re-propose with different parameters or fall back to manual design.

Is my patient data used to train your models?

Only with explicit opt-in, fully anonymised, and never with identifiable images or identifiers. EU clinics: data processing complies with GDPR; you can disable training contribution per practice. Models retrain quarterly on the opted-in corpus only.

Mill or print — which should I choose for which case?

Mill for final restorations in zirconia, lithium disilicate, or PMMA where strength and surface finish matter (posteriors, bruxers, long-span bridges). Print for permanent ceramic-filled resin restorations, chairside temporaries, surgical guides, and high-volume same-day workflows. Atomica designs once and outputs the format your chosen path expects — no separate file, no swivel-chair handoff.

§ Keep going

Explore what's next.

Implant Planner Scanner Software Designer