Chain Text Generator (with Flask backend & Hugging Face)

Backend Setup

1. Install dependencies:

   pip install -r requirements.txt
   

2. Create a .env file and add your Hugging Face API key:

   HF_API_KEY=your_huggingface_api_key_here
   

3. Start the backend:

   python app.py
   

   The backend will run locally on http://localhost:5000/generate

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Frontend Setup

1. Place index.html, style.css, and script.js in the same folder.
2. Open index.html in your browser.
3. Make sure your backend is running and accessible at http://localhost:5000.

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Usage

• Enter a prompt and click "Generate".
• The generated text will appear below.

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Notes

• The API key in .env is secret – never upload .env to GitHub.
• For public hosting, update the URL in script.js if the backend is not localhost.