Update app.py

app.py

@@ -1,10 +1,15 @@
 import gradio as gr
 from huggingface_hub import InferenceClient
+import os
+import cohere
 
 """
 For more information on `huggingface_hub` Inference API support, please check the docs: https://huggingface.co/docs/huggingface_hub/v0.22.2/en/guides/inference
 """
 client = InferenceClient("HuggingFaceH4/zephyr-7b-beta")
+COHERE_API_KEY = os.getenv("COHERE_API_KEY")
+client_cohere = cohere.Client(COHERE_API_KEY)
+COHERE_MODEL = "command-r-plus"
 
 
 def respond(
@@ -57,6 +62,16 @@ def respond(
 
     response = ""
 
+    cohere_response = client_cohere.chat(
+            message=message,
+            model=COHERE_MODEL,
+            temperature=temperature,
+            max_tokens=max_tokens
+        )
+    response = cohere_response.text
+    yield response
+
+    '''
     for message in client.chat_completion(
         messages,
         max_tokens=max_tokens,
@@ -68,6 +83,7 @@ def respond(
 
         response += token
         yield response
+    '''
 
 
 """