Create app.py

app.py

@@ -1,34 +1,51 @@
 # ---------------------------------------------
-# Getting Started with Google Gemini API in Python
+# AI Blog Generator using Google Gemini API
 # ---------------------------------------------
-# 1. Install the SDK:
-#    pip install --upgrade google-genai
-#
-# 2. Set your API key in the environment:
-#    export GEMINI_API_KEY="your_api_key_here"
-#
-# 3. Run this script:
-#    python gemini_blog_demo.py
+# Run locally: python app.py
+# Deploy on Hugging Face Spaces (Gradio)
 # ---------------------------------------------
 
 import os
+import gradio as gr
 from google import genai
+from dotenv import load_dotenv
 
-# Initialize the Gemini client (auto-reads GEMINI_API_KEY)
+# Load environment variables (optional if using .env)
+load_dotenv()
+
+# Initialize Gemini client
 client = genai.Client()
 
-# Choose a model (check your account for available ones)
 MODEL = "gemini-2.5-flash"
 
-# Your prompt
-prompt = "Write a short blog paragraph explaining how AI works in simple words."
 
-# Generate text content
-response = client.models.generate_content(
-    model=MODEL,
-    contents=prompt
+def generate_blog(topic):
+    """Generate a blog paragraph using Gemini API."""
+    if not topic.strip():
+        return "⚠️ Please enter a topic first."
+
+    try:
+        prompt = f"Write a short, engaging blog paragraph about: {topic}"
+        response = client.models.generate_content(model=MODEL, contents=prompt)
+        return response.text.strip()
+    except Exception as e:
+        return f"❌ Error: {e}"
+
+
+# Gradio Interface
+title = "🧠 AI Blog Generator using Google Gemini"
+description = """
+Type any topic below and generate a short blog paragraph powered by **Google Gemini API**.
+"""
+
+demo = gr.Interface(
+    fn=generate_blog,
+    inputs=gr.Textbox(label="Enter your blog topic", placeholder="e.g., How AI is changing healthcare"),
+    outputs=gr.Textbox(label="Generated Blog Content", lines=10),
+    title=title,
+    description=description,
+    theme="default",
 )
 
-# Print the output
-print("\n--- Generated Blog Content ---\n")
-print(response.text)
+if __name__ == "__main__":
+    demo.launch()