Update README.md

README.md

@@ -9,8 +9,18 @@ language:
 ---
 
 # Model Card for Model ID
-A 4-bits quantized version of [ernestoBocini/Phi3-mini-DPO-Tuned](https://huggingface.co/ernestoBocini/Phi3-mini-DPO-Tuned).
+A 4-bits double-quantized version of [ernestoBocini/Phi3-mini-DPO-Tuned](https://huggingface.co/ernestoBocini/Phi3-mini-DPO-Tuned).
 
 ## Model Details
 
-This is a Phi-3-mini-4k-instruct fine-tuned with SFT and DPO on STEM domains, and finally quantized to a 4 bits precision, to serve the purpose of being an AI university tutor.
+This is a Phi-3-mini-4k-instruct fine-tuned with SFT and DPO on STEM domains, and finally quantized to a 4 bits precision, to serve the purpose of being an AI university tutor.
+
+Quantization config used:
+```python
+BitsAndBytesConfig(
+   load_in_4bit=True,
+   bnb_4bit_quant_type="nf4",
+   bnb_4bit_use_double_quant=True,
+   bnb_4bit_compute_dtype=torch.bfloat16
+)
+```