DesignT
AI T-Shirt Design Studio


DesignT is a conversational AI t-shirt design studio powered by Google Gemini Pro Vision. Users describe their idea in natural language, optionally upload reference images, and get instant t-shirt mockups rendered in real time. Designs flow into a complete 4-step e-commerce checkout with Razorpay payment.
Gemini
AI Engine
5
T-Shirt Colors
XS–3XL
Size Range
4
Checkout Steps
Conversational Design Engine
Users describe their design in plain English and Gemini Pro Vision generates it instantly. Up to 3 reference images can be uploaded per conversation for style transfer and visual grounding. Full design history persists across sessions via Zustand + localStorage, and designs can be refined iteratively through natural dialogue, no design tools required.
Product Customization & Preview
Five curated t-shirt colors with live preview that updates instantly across all variants. Complete size range from XS to 3XL with detailed fit guides. Precision positioning controls let users adjust design placement and scale on the mockup before committing. Changes render live without page reloads.
E-Commerce Checkout
Streamlined 4-step flow: Design → Customize → Details → Payment. Razorpay handles secure payment processing with multiple payment methods. Prepaid orders receive an automatic discount; COD is available for convenience. Orders are tracked in Supabase with status updates. Cloudinary stores and optimizes all design assets.
Operational Value
Shortens design-to-product cycle. Enables personalized e-commerce without manual designer dependency. Improves conversion through realistic previews.
Tech Stack
Full Stack
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