What is Fermat?
Fermat is an AI-powered tool used for fermat is a generative ai toolbox designed specifically for fashion and luxury brands, enabling designers to transform hand-drawn sketches into high-fidelity renders, create color and material variations, generate virtual model try-ons, and produce print designs at unprecedented speed. the platform positions itself as an enterprise-grade solution trusted by global brands including adidas, asos, desigual, puig, s.oliver group, and wgsn. fermat's core capability lies in converting rough design sketches into photorealistic product visualizations, reportedly achieving results 30 times faster than traditional methods while saving hundreds of hours on manual design work. the platform offers a comprehensive set of tools including sketch-to-render conversion, color and material variation generation, virtual model try-on functionality, print creation for seamless tiles and placement patterns, custom ai model training using brand-specific aesthetics, a no-code tool editor for building ai-powered workflows, an assets library for tracking design iterations, technical drawing generation, and background modification for photoshoot enhancement. enterprise security features include sso support and white-label deployment options. fermat serves fashion designers, creative directors, product developers, and design teams at brands and retailers who need to accelerate their creative pipeline without compromising on visual quality or brand consistency.. Developed by Fermat and launched in 2022, it is rated 4.5/5 on tasarim.ai and is available as a paid ai fashion design solution.
Fermat
Fermat is a generative AI toolbox designed specifically for fashion and luxury brands, enabling designers to transform hand-drawn sketches into high-fidelity renders, create color and material variations, generate virtual model try-ons, and produce print designs at unprecedented speed. The platform positions itself as an enterprise-grade solution trusted by global brands including Adidas, ASOS, Desigual, PUIG, S.Oliver Group, and WGSN. Fermat's core capability lies in converting rough design sketches into photorealistic product visualizations, reportedly achieving results 30 times faster than traditional methods while saving hundreds of hours on manual design work. The platform offers a comprehensive set of tools including sketch-to-render conversion, color and material variation generation, virtual model try-on functionality, print creation for seamless tiles and placement patterns, custom AI model training using brand-specific aesthetics, a no-code tool editor for building AI-powered workflows, an assets library for tracking design iterations, technical drawing generation, and background modification for photoshoot enhancement. Enterprise security features include SSO support and white-label deployment options. Fermat serves fashion designers, creative directors, product developers, and design teams at brands and retailers who need to accelerate their creative pipeline without compromising on visual quality or brand consistency.
Key Highlights
Sketch to Photorealistic Render
Transform hand-drawn sketches into high-fidelity product visualizations in seconds. Fabric texture, color, and construction details are accurately represented.
Brand-Specific AI Training
Train the AI model on your brand's aesthetic language and design identity to get brand-consistent rather than generic outputs.
30x Faster Design Process
Achieve results 30 times faster than traditional methods, saving hundreds of hours in the design process.
Global Brand Trust
An enterprise-grade platform used by globally recognized brands including Adidas, ASOS, Desigual, and PUIG.
About
Fermat is an AI-powered creative platform purpose-built for the fashion, luxury, and consumer goods industries, offering a comprehensive suite of generative design tools that accelerate the product development cycle from initial concept to final visualization. Unlike general-purpose AI image generators, Fermat has been engineered to understand the specific requirements of fashion design workflows, including accurate material representation, proper garment construction visualization, and brand-consistent output generation.
The platform's flagship capability is its sketch-to-render pipeline, which transforms rough hand-drawn sketches into photorealistic product visualizations. Designers can upload pencil sketches, digital drawings, or rough concepts and receive high-fidelity renders that accurately represent fabric textures, construction details, and color specifications. This capability is complemented by powerful variation tools that can generate dozens of colorway options, material alternatives, and design modifications from a single base concept, dramatically compressing the exploration phase of the design process.
Fermat's virtual try-on functionality enables designers to visualize garments on AI-generated models without conducting physical photoshoots. This feature supports diverse body types and poses, making it valuable for inclusive design development and marketing asset creation. The print design tools offer seamless tile generation, placement print creation, and all-over pattern development, serving textile and surface design needs within the fashion workflow. These capabilities make Fermat a true end-to-end design companion rather than a single-purpose tool.
A key differentiator for Fermat is its custom AI training capability, which allows brands to train models on their specific aesthetic, design language, and brand identity. This ensures that AI-generated outputs align with established brand guidelines rather than producing generic results. The no-code tool editor further extends the platform's flexibility, enabling design teams to create custom AI-powered workflows tailored to their specific processes without requiring engineering resources.
Fermat serves an enterprise clientele with security and deployment options to match. SSO integration, white-label deployment, and dedicated support ensure that the platform meets corporate IT requirements. The assets library provides version tracking and iteration management, creating a centralized hub for all AI-generated and human-created design assets. Notable clients include PUIG, S.Oliver Group, Adidas, ASOS, Desigual, WGSN, and Riachuelo, demonstrating the platform's credibility across different fashion market segments from sportswear to luxury. Pricing is enterprise-oriented and available upon request.
Use Cases
Rapid Concept Development
Design teams can transform rough sketches into photorealistic renders in minutes, reducing concept approval timelines from weeks to days.
Color and Material Exploration
Generate dozens of color and material variations from a single design to enrich collection planning and buyer presentations.
Digital Lookbook and Catalog
Create professional lookbook and catalog visuals without physical photoshoots using the virtual model try-on feature.
Textile Print Design
Accelerate the textile design process with AI by creating seamless tiles, placement prints, and all-over surface patterns.
Pros & Cons
Pros
Cons
Features
- Sketch-to-render conversion
- Color and material variation generation
- Virtual model try-on
- Print design creation (tiles, placement, all-over)
- Custom AI model training with brand aesthetics
- No-code tool editor for custom workflows
- Assets library with iteration tracking
- Technical drawing generation
- Background modification for photoshoots
- Enterprise security with SSO
Benchmark Results
Source: Official
Source: Official
Pricing
Custom
- Full AI toolbox access
- Custom AI model training
- SSO integration
- White-label deployment
- Dedicated support
- Assets library