Update app.py

app.py

@@ -1,35 +1,63 @@
-import os
 import gradio as gr
-from huggingface_hub import InferenceClient
+import requests
+from PIL import Image
+from io import BytesIO
+import urllib.parse
 
-HF_TOKEN = os.environ.get("HF_TOKEN")
-client = InferenceClient(token=HF_TOKEN) if HF_TOKEN else None
-
-def generate_image(prompt, negative_prompt=""):
-    if not client:
-        return None, "Set HF_TOKEN in Secrets!"
+def generate_image(prompt, width=1024, height=1024, seed=0):
+    if not prompt:
+        return None, "Enter a prompt"
+    
     try:
-        image = client.text_to_image(
-            prompt=prompt,
-            negative_prompt=negative_prompt,
-            model="stabilityai/stable-diffusion-xl-base-1.0",
-            width=1024,
-            height=1024
-        )
-        return image, "Success!"
+        # Encode prompt for URL
+        encoded_prompt = urllib.parse.quote(prompt)
+        
+        # Pollinations.ai endpoint (completely free)
+        url = f"https://image.pollinations.ai/prompt/{encoded_prompt}?width={width}&height={height}&nologo=true"
+        
+        if seed > 0:
+            url += f"&seed={seed}"
+        
+        # Download image
+        response = requests.get(url, timeout=30)
+        image = Image.open(BytesIO(response.content))
+        
+        return image, "✅ Success! (Powered by Pollinations.ai - Free)"
+        
     except Exception as e:
-        return None, str(e)
+        return None, f"Error: {str(e)}"
 
-with gr.Blocks() as demo:
-    gr.Markdown("# Free Image Generator (Hugging Face)")
+with gr.Blocks(title="Free Image Generator (No API Key)") as demo:
+    gr.Markdown("# 🎨 Free Image Generator")
+    gr.Markdown("**No API key required!** Powered by Pollinations.ai")
+    
     with gr.Row():
         with gr.Column():
-            prompt = gr.Textbox(label="Prompt", lines=3)
-            neg = gr.Textbox(label="Negative Prompt", value="blurry, low quality")
-            btn = gr.Button("Generate", variant="primary")
+            prompt = gr.Textbox(
+                label="Prompt", 
+                lines=3,
+                placeholder="A beautiful sunset over mountains..."
+            )
+            with gr.Row():
+                width = gr.Slider(512, 1024, 1024, step=64, label="Width")
+                height = gr.Slider(512, 1024, 1024, step=64, label="Height")
+            seed = gr.Number(0, label="Seed (0 for random)", precision=0)
+            
+            btn = gr.Button("🎨 Generate (Free)", variant="primary")
             status = gr.Textbox(label="Status")
+        
         with gr.Column():
             img = gr.Image(label="Generated Image")
-    btn.click(generate_image, inputs=[prompt, neg], outputs=[img, status])
+    
+    examples = gr.Examples(
+        examples=[
+            ["A futuristic city, cyberpunk, neon lights"],
+            ["Portrait of a cat wearing crown, oil painting"],
+            ["Space nebula, vibrant colors, stars"],
+        ],
+        inputs=prompt
+    )
+    
+    btn.click(generate_image, inputs=[prompt, width, height, seed], outputs=[img, status])
 
 demo.launch()