Where
fashion
happens
Fermat is the Generative AI toolbox used by the best global Fashion & Luxury brands. Design from moodboards, create realistic renders, apply materials and fit garments on virtual models.
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Trusted by the world’s leading brands
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S.oliver group
S.oliver group
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S.oliver group
S.oliver group
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S.oliver group
S.oliver group
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S.oliver group

Loved by the world’s leading fashion brands

Explore customer stories from some of our amazing clients who are building faster.

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How Tendam reduced the design development timeline with Fermat
What made Fermat stand out the most was how easy it was. You put in specific inputs, you know exactly what output you're going to get and that saves us a lot of time. It's very valuable.
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“Fermat is already elevating the way our designers explore trends and develop ideas. It helps us reach stronger concepts faster, so we can create the best possible product and deliver it to customers at the right moment.”
Nick Eley
Head of Digital Creation
S.OLIVER GROUP
“What impressed us is that Fermat doesn't just solve one problem; it integrates across our entire design workflow, which made adoption across teams much easier.”  
Thomas Herbert
Technology director

One spot for the creative teams in fashion

Design an entire fashion collection with ease, all in one place.

Turn your sketch into realistic image

Transform any apparel sketch into a photo-realistic image. See your design in fabric before the first sample.

Visualize sketch

Create variations of your design

Modify sleeves, hems, necklines, fit, and length, without redrawing once. Iterate construction details as fast as you can describe them.

Modify design

Visualize your collection on a model

See fit, drape, and styling rendered in seconds. Test the on-model look across every product in your line, before samples leave the factory.

Visualize design

Extract graphics
from any reference

Pull motifs, patterns, and graphics from vintage textiles, archival prints, or competitor lookbooks into clean, editable files.

Extract graphic

Modify any
motif, in place

Change colors, scale, repeats, and motif elements. Without redrawing once. Iterate every print detail as fast as you can describe it.

Modify graphic

Visualize your
design on a model

Render your motifs onto garments worn by fashion models. Every placement, every scale, every fabric. No mockup files, no manual photoshop, no studio shoot.

Visualize graphic

Extract garments from any reference

Pull garments straight out of styled imagery and get clean, e-commerce-ready flat-lays in seconds. No reshoot, no studio, no stylist.

Extract garment

Dress them in any product

See fit, drape, and styling rendered in seconds. Test the on-model look across every product in your line, before samples leave the factory.

Visualize design

Capture every angle, every pose

Front, back, three-quarter, detail crops. Generate every PDP angle from one input. No re-styling. No second sample. No second studio day.

Create shots

Turn your sketch into a realistic render

Visualize your designs 30x faster.

Visualize sketch

Create variations of your design

Save +100 hours of manual work by changing the colors and materials of your design.

Create variations

Put your design in context

Instantly visualize your design in context, faster than you could with complex 3D rendering tools.

Showcase design

See how Fermat can help your business

Get a personalised look at the work Fermat can take off your team's plate.

Book a demo

Meet our Community

See what designers are building with Fermat.

Check what's new
Antonina Vlas
See the collection
Amanda Galvão
See the collection
Carlota Seller
See the collection
Simon Crofts
See the collection

Save time, design faster

Fermat cuts 75–80% off your core design tasks.
Turn a sketch into a realistic render
45 min
15 min
3x Faster
Apply materials to a garment
2 hours
15 min
8x Faster
Visualize an outfit on a model
2 days
15 min
192x Faster

Designed to maximize your efficiency

From first sketch to final handoff, Fermat is built around how design teams actually work.

AI toolbox & Atelier

Every step of the process, in one place.
Concept, development, production & content, connected.

50+ AI tools
Sketch → 3D render
Custom styles
Asset library

Bulk & Automations

Shape it around the way your team works. 
From one style to a full collection.

Teams & Files

A dedicated workspace where every iteration, version, and decision is preserved, shareable, and ready to hand off.

Made for design teams, trusted by IT

Adopt AI across your organization without compromising on security, control, or customization.

SOC2 Type II
Security & Privacy
Content ownership

Your generations are exclusively yours, giving you peace of mind over your creations.

Private AI models

Your data stays private. No one else can see your creations, and our AI models don't train on them.

SSO & On-Prem

Securely allow access to AI tools with admin control for teams and roles, model opt-outs, and full GDPR compliance.

Admin & Customization
Agentic AI

Train AI agents on your brand archive to generate on-brand work, autonomously.

Usage analytics

Track AI adoption across teams with insights into usage and impact.

Custom tools & automations

Adapt AI tools to your workflows and scale with bulk processing.

Learn about security