README.md

metadata

title: StickerGen
emoji: 🚀
colorFrom: indigo
colorTo: pink
sdk: docker
pinned: false

Hugging Face Space: Image to Chibi/Anime/Cartoon Sticker Generator

This Space provides an API endpoint /generate that:

1. Accepts an image and a style (chibi, anime, cartoon, etc.).
2. Captions the image using BLIP.
3. Constructs a DALL·E 3 prompt and calls OpenAI's API to generate a set of stickers.
4. Returns the generated sticker image URL.

Flow (Numbered)

1. User uploads an image (image) and specifies a sticker style (style).
2. App generates a caption using BLIP (image captioning).
3. App constructs a DALL·E 3 prompt combining the style and generated caption.
4. App sends the prompt to OpenAI DALL·E 3 and retrieves a sticker image URL.
5. App returns a JSON containing the caption, prompt, and image URL.

Usage

POST /generate

• image: (file, required) — Input image (JPEG/PNG).
• style: (text, optional, default: "chibi") — Sticker style ("chibi", "anime", "cartoon", etc.).

Response

{
  "caption": "...",
  "prompt": "...",
  "image_url": "..."
}

Requirements

• Hugging Face installs dependencies from requirements.txt
• Set your OpenAI API key as environment variable:
  OPENAI_API_KEY=sk-...

Running locally

uvicorn app:app --reload