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app.py
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import gradio as gr
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import requests
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import base64
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from PIL import Image
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import io
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import os
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API_KEY = os.environ.get("API_KEY")
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API_URL = "https://api.4llm.com/v1/images/generations"
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def generate_image(prompt, size="1024x1024"):
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headers = {
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"Authorization": f"Bearer {API_KEY}",
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"Content-Type": "application/json"
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}
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data = {
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"model": "4llm-image",
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"prompt": prompt,
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"n": 1,
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"size": size
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}
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try:
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response = requests.post(API_URL, headers=headers, json=data)
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response.raise_for_status()
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result = response.json()
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# Get the base64 image data
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image_data = result["data"][0]["url"].split(",")[1]
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image_bytes = base64.b64decode(image_data)
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# Convert to PIL Image
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image = Image.open(io.BytesIO(image_bytes))
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return image, result["data"][0]["revised_prompt"]
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except Exception as e:
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return None, f"Error: {str(e)}"
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# Create the Gradio interface
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with gr.Blocks(title="4LLM Image Generation") as demo:
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gr.Markdown("# 4LLM Image Generation Demo")
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gr.Markdown("Generate images using the 4LLM API with no rate limits!")
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with gr.Row():
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with gr.Column():
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prompt = gr.Textbox(
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label="Prompt",
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placeholder="Describe the image you want to generate...",
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lines=3
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)
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size = gr.Dropdown(
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choices=["1024x1024", "512x512", "768x768"],
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value="1024x1024",
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label="Image Size"
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)
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generate_btn = gr.Button("Generate Image")
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with gr.Column():
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output_image = gr.Image(label="Generated Image")
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revised_prompt = gr.Textbox(
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label="Revised Prompt",
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lines=3,
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interactive=False
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)
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generate_btn.click(
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fn=generate_image,
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inputs=[prompt, size],
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outputs=[output_image, revised_prompt]
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)
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if __name__ == "__main__":
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demo.launch(share=False)
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