Update README.md

README.md

@@ -25,7 +25,7 @@ A production-ready AI chatbot system that replicates the communication style, re
 │        │                                                                     │
 │        ▼                                                                     │
 │   ┌─────────────────────────────────────────────────────────────────────┐   │
-│   │  LLM 1: VOICE MODEL (Qwen3-4B-Instruct + LoRA)                      │   │
+│   │  LLM 1: VOICE MODEL (Qwen2.5-3B-Instruct + LoRA)                      │   │
 │   │  - Fine-tuned on CEO's blog content                                  │   │
 │   │  - Captures authentic reasoning patterns & communication style       │   │
 │   │  - Generates CEO-style draft response                                │   │
@@ -33,7 +33,7 @@ A production-ready AI chatbot system that replicates the communication style, re
 │        │                                                                     │
 │        ▼                                                                     │
 │   ┌─────────────────────────────────────────────────────────────────────┐   │
-│   │  LLM 2: REFINEMENT MODEL (Qwen2.5-7B-Instruct)                    │   │
+│   │  LLM 2: REFINEMENT MODEL (Llama-3.1-8B-Instruct)                    │   │
 │   │  - No fine-tuning required (prompt-based)                            │   │
 │   │  - Polishes grammar, clarity, professional formatting                │   │
 │   │  - Improves logical flow and argument coherence                      │   │
@@ -165,7 +165,7 @@ HF_USERNAME=your_username
 
 # Model Configuration
 VOICE_MODEL_REPO=your-username/ceo-voice-model
-REFINEMENT_MODEL=Qwen/Qwen2.5-7B-Instruct
+REFINEMENT_MODEL=meta-llama/Meta-Llama-3-8B-Instruct
 ```
 
 ### Training Configuration