connecting to Zephyr LLM

app.py

@@ -1,8 +1,28 @@
+from huggingface_hub import InferenceClient
 import gradio as gr
 
+client = InferenceClient("HuggingFaceH4/zephyr-7b-beta")
+
+def respond(message, history): 
+    
+    messages = [{"role": "system", "content": "You are a friendly chatbot."}]
+    
+    if history: 
+        messages.extend(history)
+
+    messages.append({"role": "user", "content": message})
+
+    response = client.chat_completion(
+        messages,
+        max_tokens = 0
+    )
+    
+    print(response)
+    return response['choices'][0]['messages']['content'].strip()
+
 def echo(message, history):
     return message
 
-chatbot = gr.ChatInterface(echo)
+chatbot = gr.ChatInterface(respond, type="messages")
 
 chatbot.launch()