Fermat vs Reviz

Fermat is a generative AI toolbox for fashion and luxury design work, from moodboards to realistic renders, materials and virtual model fitting. Its toolbox lists more than 40 tools arranged by workflow. Designers can turn apparel sketches into photorealistic images, preview fabric before making samples, and alter sleeves, hems, necklines, fit or length without redrawing. Custom Styles uses uploaded visual references to guide image generation. A no-code Tool Editor can package public or private AI models in internal company frontends. Enterprise features include batch processing, API access, custom workflows and custom tools. Fermat says customer prompts, uploads, references and generations are not used to train its models or third-party foundation models; customers retain intellectual property ownership of generations. It lists SOC 2 certification, including SOC Type I and SOC 2 Type II. The free Starter plan includes 1 credit; each image generation costs 1 credit and each video generation costs 4. Pro costs $30 a month and includes 150 credits per month. Fermat offers web and API access.

Reviz is a web-based AI design workspace for planning interiors and exteriors in 2D and 3D and creating visuals from sketches, photos, floor plans, building or product images, moodboards, text prompts, and 3D models. Its planner draws walls, adds doors and windows, places furniture, imports DXF plans, and previews layouts in either view. Visual tools include interior, exterior, plan, and 3D model rendering, marked-area edits, object removal, realism enhancement, and upscaling up to 8K. A plain-language chat assistant can draw, add, edit, paint, render, and create with the relevant tool. More than 200 materials support floors, walls, and furniture, alongside moodboards and AI material boards. Supported files include JPG, PNG, WebP, DXF, and GLB/glTF; common formats such as OBJ, FBX, and STL can be converted on upload. New users receive 10 free credits without a credit card. Planning, drawing, and chat are described as unlimited, while visual generation and editing consume credits. Subscription and credit-pack prices are currently unavailable.