---
base_model: mistralai/Mistral-7B-v0.1
base_model_relation: adapter
license: apache-2.0
language:
- en
library_name: peft
tags:
- mistral
- qlora
- lora
- sft
- recipe-generation
- nutrition
- fine-tuned
- unsloth
pipeline_tag: text-generation
datasets:
- Shengtao/recipe
---

# AI Chef

Fine-tuned LoRA adapter of **Mistral-7B-v0.1** specialized in culinary 
and nutritional recipe generation.

Given a list of available ingredients and dietary restrictions, the model 
generates a complete structured recipe including nutritional information 
(calories, protein, carbs, fat) and step-by-step instructions.

## Model Details

| Field | Value |
|---|---|
| Base model | mistralai/Mistral-7B-v0.1 |
| Fine-tuning technique | QLoRA (4-bit NF4 + LoRA) |
| LoRA rank (r) | 16 |
| LoRA alpha | 16 |
| Target modules | q, k, v, o, gate, up, down proj |
| Trainable parameters | 41,943,040 (0.58% of total) |
| Training examples | 3,000 |
| Epochs | 1 |
| Final eval loss | 0.454 |
| Training tool | Unsloth on Google Colab T4 |

## Training Dataset

- **Dataset**: [Shengtao/recipe](https://huggingface.co/datasets/Shengtao/recipe)
- 24,970 recipes after filtering (3,000 used for training)
- Dietary labels (Vegan, Vegetarian, Gluten-Free) inferred heuristically

## Usage

```python
from peft import PeftModel
from transformers import AutoModelForCausalLM, AutoTokenizer
import torch

# Load base model + adapter
tokenizer = AutoTokenizer.from_pretrained("paulaschez/Mistral-7B-AI-Chef")
model = AutoModelForCausalLM.from_pretrained(
    "mistralai/Mistral-7B-v0.1",
    torch_dtype=torch.float16,
    device_map="auto"
)
model = PeftModel.from_pretrained(model, "paulaschez/Mistral-7B-AI-Chef")

# Example prompt
prompt = """[INST] You are AI Chef, an advanced culinary and nutrition assistant \
for SmartKitchen Solutions. Given a list of available ingredients and dietary \
restrictions, generate a complete, structured recipe with nutritional information.

Ingredients: eggs, tomato, onion, olive oil
Dietary Restrictions: no specific restrictions [/INST]"""

inputs = tokenizer(prompt, return_tensors="pt").to(model.device)
outputs = model.generate(**inputs, max_new_tokens=400, temperature=0.3)
print(tokenizer.decode(outputs[0], skip_special_tokens=True))
```

## Limitations

- Dietary labels are inferred heuristically — not 100% accurate for complex cases
- Trained on 3,000 examples (subset of available data) due to compute constraints
- English only