Refactor settings.py: Add OpenChat 3.5 model configuration, enhancing capabilities and documentation

config/settings.py

@@ -300,6 +300,50 @@ MODELS = {
             "documentation": "https://huggingface.co/mistralai/Mixtral-8x7B-Instruct-v0.1"
         }
     },
+    "openchat-3.5": {
+        "id": "openchat/openchat-3.5",
+        "name": "OpenChat 3.5",
+        "description": "Open-source alternative to ChatGPT with comparable performance",
+        "type": "base",
+        "parameters": {
+            "max_length": 4096,
+            "temperature": 0.7,
+            "top_p": 0.9,
+            "repetition_penalty": 1.1,
+        },
+        "training": {
+            "base_model_path": "openchat/openchat-3.5",
+            "fine_tuned_path": os.path.join(TRAINING_OUTPUT_DIR, "openchat-3.5-tuned"),
+            "lora_config": {
+                "r": 16,
+                "lora_alpha": 32,
+                "lora_dropout": 0.05,
+                "target_modules": ["q_proj", "v_proj", "k_proj", "o_proj"]
+            }
+        },
+        "details": {
+            "full_name": "OpenChat 3.5",
+            "capabilities": [
+                "Strong performance comparable to GPT-3.5",
+                "Excellent instruction following",
+                "Good multilingual support",
+                "Strong reasoning capabilities",
+                "Free and open source"
+            ],
+            "limitations": [
+                "May require more specific prompting",
+                "Less specialized in legal domain",
+                "Requires more computational resources"
+            ],
+            "use_cases": [
+                "Legal consultation",
+                "Document analysis",
+                "Complex reasoning tasks",
+                "Multilingual support"
+            ],
+            "documentation": "https://huggingface.co/openchat/openchat-3.5"
+        }
+    }
 }
 
 # Update MODELS configuration