remove local llm model, update AI Image Editor

webpages/buff_bot.py

@@ -23,7 +23,7 @@ def buffbot():
             st.code(f.read(), language="python")
     st.divider()
     # Select AI model for chatbot
-    model_options = ["gemini-2.0-flash", "deepseek-r1:1.5b", "llama3.2:1b", "deepseek-chat",  ]
+    model_options = ["gemini-2.5-flash-lite", "deepseek-chat",  ]
     # on_change callback to clear chat history when model is changed
     selected_model = st.selectbox("**👉Please select a model to start**", model_options, on_change=clear_chat)
 
@@ -44,32 +44,18 @@ def buffbot():
             "model":"deepseek-chat"
         },
         
-        "ollama3.2:1b":{
-            "api_url": "http://localhost:11434/v1",
-            "api_key": "ollama",
-            "model":"llama3.2:1b"
-        },
-
-        "deepseek-r1:1.5b":{
-            "api_url": "http://localhost:11434/v1",
-            "api_key": "ollama",
-            "model":"deepseek-r1:1.5b"
-        },
+        "gemini-2.0-flash":{
+            "api_key": "YOUR_API_KEY",
+            "model": "gemini-2.0-flash"
+    },
+        
     }  
     """
     # The API key and base URL are loaded based on the selected model
     with open('app_config.json') as config_file:
         config = json.load(config_file)
         
-        if selected_model == "grok-3":
-            api_base_url = config[selected_model]["api_url"]
-            api_key = config[selected_model]["api_key"]
-            st.info("Powered by the online [Grok](https://www.grok.com/) API!\
-                Just a heads up, you have 20 messages to use.")
-            # Set the maximum number of user messages
-            MAX_USER_MESSAGES =  20
-        
-        if selected_model == "gemini-2.0-flash":
+        if selected_model == "gemini-2.5-flash-lite":
             api_base_url = config[selected_model]["api_url"]
             api_key = config[selected_model]["api_key"]
             st.info("Powered by the online [Gemini](https://deepmind.google/technologies/gemini/) API!\