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Kraftr

One flat-lay photo becomes catalog-ready 4K on-model imagery.

Type
Our product
Status
Live
Platforms
Web, iOS, Android
Live at
kraftr.studio
kraftr.studioLive
Kraftr homepage comparing a flat-lay lehenga with the generated 4K studio image

The problem

A D2C brand dropping 50 to 200 SKUs needs consistent on-model photos for every marketplace, and a studio shoot costs days and a large budget per drop. Generic image generators drift: the garment changes, the model's face changes, the jewelry is invented.

An AI catalog studio for fashion and jewelry brands. Upload one flat-lay or hanger shot per SKU and get on-model imagery at up to 4K, in ten aspect ratios, sized for Amazon, Myntra, Flipkart, and Shopify.

What we built

  1. 01

    A fidelity-first generation pipeline

    Structured garment, model, and scene descriptions feed a prompt builder that keeps the wardrobe and the model's identity locked across every angle.

  2. 02

    Instant and overnight batch modes

    Shoot one look now, or queue a whole drop on a batch path that runs at half the credit cost and lands within a day.

  3. 03

    A studio app, not a prompt box

    Wardrobe, model library, scenes, collections, shot lists, and credit packs, on web and in a companion mobile app.

  4. 04

    Moderation and safety

    Prompt checks and safety settings on every generation, before anything reaches a brand's catalog.

Engineering notes

  • Seven BullMQ queues on Redis for generation, model builds, scene builds, jewelry libraries, video, and batch polling.
  • Workers write heartbeats every 10 seconds, feeding a liveness view in the admin.
  • Pluggable providers for generation and for storage (GCS, Cloudflare R2, local), so either can be swapped by config.
  • Signed image URLs stay byte-identical within a day, so browsers and CDNs actually cache them.
  • Multi-currency billing in six currencies through Razorpay.

Stack

By the numbers

Max output
4K
Aspect ratios
10
Job queues
7

Services in this project

For your industry

Building something like this?

We built Kraftr. We can build yours.

Thirty minutes on how the work happens today. You leave with a written plan: scope, timeline, and a number.

Start a conversation

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contact@acasalabs.com

More work