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---
license: mit
library_name: transformers
tags:
- axolotl
- generated_from_trainer
base_model: microsoft/phi-2
model-index:
- name: phi2-bunny
  results: []
datasets:
- WhiteRabbitNeo/WRN-Chapter-1
- WhiteRabbitNeo/WRN-Chapter-2
---

<!-- This model card has been generated automatically according to the information the Trainer had access to. You
should probably proofread and complete it, then remove this comment. -->

[<img src="https://raw.githubusercontent.com/OpenAccess-AI-Collective/axolotl/main/image/axolotl-badge-web.png" alt="Built with Axolotl" width="200" height="32"/>](https://github.com/OpenAccess-AI-Collective/axolotl)
<details><summary>See axolotl config</summary>

axolotl version: `0.4.0`
```yaml
base_model: microsoft/phi-2
model_type: AutoModelForCausalLM
tokenizer_type: AutoTokenizer
is_llama_derived_model: false
# trust_remote_code: true

load_in_8bit: false
load_in_4bit: false
strict: false

datasets:
  - path: WhiteRabbitNeo/WRN-Chapter-1
    type:
      system_prompt: ""
      field_system: system
      field_instruction: instruction
      field_output: response
    prompt_style: chatml
  - path: WhiteRabbitNeo/WRN-Chapter-2
    type:
      system_prompt: ""
      field_system: system
      field_instruction: instruction
      field_output: response
    prompt_style: chatml

dataset_prepared_path: ./phi2-bunny/last-run-prepared
val_set_size: 0.05
output_dir: ./phi2-bunny/

sequence_len: 2048
sample_packing: true
pad_to_sequence_len: true

adapter: lora
lora_model_dir:
lora_r: 64
lora_alpha: 32
lora_dropout: 0.05
lora_target_linear: true
lora_fan_in_fan_out:
lora_modules_to_save:
  - embed_tokens
  - lm_head


hub_model_id: justinj92/phi2-bunny

wandb_project: phi2-bunny
wandb_entity: justinjoy-5
wandb_watch:
wandb_name:
wandb_log_model:

gradient_accumulation_steps: 8
micro_batch_size: 2
num_epochs: 5
optimizer: paged_adamw_8bit
adam_beta1: 0.9
adam_beta2: 0.999
adam_epsilon: 0.00001
max_grad_norm: 1000.0
lr_scheduler: cosine
learning_rate: 0.0002

train_on_inputs: false
group_by_length: true
bf16: true
fp16: false
tf32: true

gradient_checkpointing: true
early_stopping_patience:
resume_from_checkpoint:
auto_resume_from_checkpoints:
local_rank:
logging_steps: 1
xformers_attention:
flash_attention: true
chat_template: chatml

warmup_steps: 100
evals_per_epoch: 4
save_steps: 0.01
save_total_limit: 2
debug:
deepspeed:
weight_decay: 0.01
fsdp:
fsdp_config:
resize_token_embeddings_to_32x: true
special_tokens:
  eos_token: "<|im_end|>"
  pad_token: "<|endoftext|>"
tokens:
  - "<|im_start|>"

```

</details><br>

## Hardware

Azure 1xNC_H100 VM - 8 Hours Training Time

# phi2-bunny

This model is a fine-tuned version of [microsoft/phi-2](https://huggingface.co/microsoft/phi-2) on the WhiteRabbit Cybersecurity dataset.
It achieves the following results on the evaluation set:
- Loss: 0.5347

## Model description

Phi-2 SLM

## Intended uses & limitations

Research & Learning

## ChatML Prompt

<|im_start|>system
You are Bunny, a helpful AI cyber researcher. Answer the Question in a logical, step-by-step manner that makes the reasoning process clear. Carefully analyze the question to identify the core issue or problem to be solved.<|im_end|>
<|im_start|>user
{prompt}<|im_end|>
<|im_start|>assistant


## Training procedure

### Training hyperparameters

The following hyperparameters were used during training:
- learning_rate: 0.0002
- train_batch_size: 2
- eval_batch_size: 2
- seed: 42
- gradient_accumulation_steps: 8
- total_train_batch_size: 16
- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-05
- lr_scheduler_type: cosine
- lr_scheduler_warmup_steps: 100
- num_epochs: 5

### Training results

| Training Loss | Epoch | Step | Validation Loss |
|:-------------:|:-----:|:----:|:---------------:|
| 0.8645        | 0.0   | 1    | 0.7932          |
| 0.6246        | 0.25  | 228  | 0.6771          |
| 0.6449        | 0.5   | 456  | 0.6186          |
| 0.6658        | 0.75  | 684  | 0.6073          |
| 0.5419        | 1.0   | 912  | 0.5911          |
| 0.5477        | 1.24  | 1140 | 0.5878          |
| 0.612         | 1.49  | 1368 | 0.5715          |
| 0.6328        | 1.74  | 1596 | 0.5632          |
| 0.5082        | 1.99  | 1824 | 0.5534          |
| 0.5807        | 2.24  | 2052 | 0.5513          |
| 0.4775        | 2.49  | 2280 | 0.5448          |
| 0.514         | 2.74  | 2508 | 0.5430          |
| 0.4943        | 2.99  | 2736 | 0.5398          |
| 0.5012        | 3.22  | 2964 | 0.5396          |
| 0.5203        | 3.48  | 3192 | 0.5371          |
| 0.5112        | 3.73  | 3420 | 0.5356          |
| 0.4978        | 3.98  | 3648 | 0.5351          |
| 0.5642        | 4.22  | 3876 | 0.5348          |
| 0.5383        | 4.47  | 4104 | 0.5348          |
| 0.4679        | 4.72  | 4332 | 0.5347          |


### Framework versions

- PEFT 0.8.1.dev0
- Transformers 4.37.0
- Pytorch 2.1.2+cu121
- Datasets 2.16.1
- Tokenizers 0.15.0