Update app.py

app.py

@@ -287,7 +287,12 @@ def invoke (prompt, history, openai_api_key, rag_option, temperature=0.9, max_ne
         #LLM auswählen (OpenAI oder HF)
         ###########################
         #Anfrage an OpenAI
-        llm = ChatOpenAI(model_name = MODEL_NAME,  openai_api_key = openai_api_key, temperature = 0)
+        kwargs = {'temperature': temperature,
+                  'max_new_tokens':  max_new_tokens,
+                  'top_p': top_p,
+                  'repetition_penalty': repetition_penalty
+                 }
+        llm = ChatOpenAI(model_name = MODEL_NAME,  openai_api_key = openai_api_key, model_kwargs = kwargs)
         #oder an Hugging Face
         #llm = HuggingFaceHub(repo_id=repo_id, model_kwargs={"temperature": 0.5, "max_length": 64}) 
         #llm = HuggingFaceHub(url_??? = "https://wdgsjd6zf201mufn.us-east-1.aws.endpoints.huggingface.cloud", model_kwargs={"temperature": 0.5, "max_length": 64})