Create app.py

app.py

@@ -0,0 +1,31 @@
+# app.py
+import os
+import openai
+import gradio as gr
+
+# Load API key from environment variable
+openai.api_key = os.getenv("OPENAI_API_KEY")
+
+def openai_chat(message, history):
+    messages = [{"role": "system", "content": "You are a helpful assistant."}]
+    for user, bot in history:
+        messages.append({"role": "user", "content": user})
+        messages.append({"role": "assistant", "content": bot})
+    messages.append({"role": "user", "content": message})
+
+    response = openai.ChatCompletion.create(
+        model="gpt-4",  # Or "gpt-3.5-turbo"
+        messages=messages,
+        temperature=0.7,
+    )
+    return response.choices[0].message["content"]
+
+demo = gr.ChatInterface(
+    fn=openai_chat,
+    title="OpenAI Chatbot",
+    description="Chat with GPT-4 using the OpenAI API",
+    theme=gr.themes.Soft()
+)
+
+if __name__ == "__main__":
+    demo.launch()