keep only lightweight models

backend/model_manager.py

@@ -21,16 +21,16 @@ class ModelManager:
                 "model_id": "mrm8488/distilroberta-finetuned-financial-news-sentiment-analysis",
                 "type": "bert"
             },
-            "FinMA": {
-                "model_id": "ChanceFocus/finma-7b-full",
-                "tokenizer_id": "ChanceFocus/finma-7b-full",
-                "type": "llama"
-            },
-            "FinGPT": {
-                "model_id": "oliverwang15/FinGPT_v32_Llama2_Sentiment_Instruction_LoRA_FT",
-                "tokenizer_id": "meta-llama/Llama-2-7b-chat-hf", 
-                "type": "llama"
-            }
+            # "FinMA": {
+            #     "model_id": "ChanceFocus/finma-7b-full",
+            #     "tokenizer_id": "ChanceFocus/finma-7b-full",
+            #     "type": "llama"
+            # },
+            # "FinGPT": {
+            #     "model_id": "oliverwang15/FinGPT_v32_Llama2_Sentiment_Instruction_LoRA_FT",
+            #     "tokenizer_id": "meta-llama/Llama-2-7b-chat-hf", 
+            #     "type": "llama"
+            # }
         }
         
         # Label IDs for Llama models