used transformer instead of openai

app.py

@@ -1,6 +1,24 @@
+# from transformers import pipeline
+
+# generator = pipeline("text-generation", model="gpt2")
+
+# def generate_blog(topic):
+#     return generator(f"Write a blog on: {topic}", max_length=200)[0]["generated_text"]
+
+
 from transformers import pipeline
+import gradio as gr
 
+# Load the model
 generator = pipeline("text-generation", model="gpt2")
 
-def generate_blog(topic):
-    return generator(f"Write a blog on: {topic}", max_length=200)[0]["generated_text"]
+# Define your function
+def generate_text(prompt):
+    result = generator(prompt, max_length=100, num_return_sequences=1)
+    return result[0]["generated_text"]
+
+# Create Gradio interface
+iface = gr.Interface(fn=generate_text, inputs="text", outputs="text", title="Text Generator with GPT-2")
+
+# ✅ This line is required to actually launch the app on Hugging Face Spaces
+iface.launch()