README.md

---
license: mit
datasets:
- ServiceNow-AI/R1-Distill-SFT
language:
- en
base_model:
- meta-llama/Llama-3.2-3B-Instruct
pipeline_tag: text-generation
library_name: transformers
tags:
- reasoning
- axolotl
- r1
---

# DeepSeek-R1-Distill-Llama-3B

This model is the distilled version of DeepSeek-R1 on Llama-3.2-3B with R1-Distill-SFT dataset.

[<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>

```yaml
base_model: unsloth/Llama-3.2-3B-Instruct
model_type: AutoModelForCausalLM
tokenizer_type: AutoTokenizer

load_in_8bit: true
load_in_4bit: false
strict: false

chat_template: llama3
datasets:
  - path: ./custom_dataset.json
    type: chat_template
    conversation: chatml
    ds_type: json

add_bos_token: true
add_eos_token: true
use_default_system_prompt: false

special_tokens:
  bos_token: "<|begin_of_text|>"
  eos_token: "<|eot_id|>"
  pad_token: "<|eot_id|>"
  additional_special_tokens:
    - "<|begin_of_text|>"
    - "<|eot_id|>"

adapter: lora
lora_model_dir:
lora_r: 16
lora_alpha: 32
lora_dropout: 0.1
lora_target_linear: true

hub_model_id: suayptalha/DeepSeek-R1-Distill-Llama-3B

sequence_len: 2048
sample_packing: false
pad_to_sequence_len: true
micro_batch_size: 2
gradient_accumulation_steps: 8
num_epochs: 1
learning_rate: 2e-5
optimizer: paged_adamw_8bit
lr_scheduler: cosine

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

gradient_checkpointing: true
flash_attention: false

logging_steps: 50
warmup_steps: 100
saves_per_epoch: 1

output_dir: ./finetune-sft-results
save_safetensors: true
```
</details><br>

# Prompt Template

You can use Llama3 prompt template while using the model:

### Llama3

```
<|start_header_id|>system<|end_header_id|>
{system}<|eot_id|>

<|start_header_id|>user<|end_header_id|>
{user}<|eot_id|>

<|start_header_id|>assistant<|end_header_id|>
{assistant}<|eot_id|>
```

Example usage:
```py
import torch
from transformers import AutoModelForCausalLM, AutoTokenizer

model = AutoModelForCausalLM.from_pretrained(
    "suayptalha/DeepSeek-R1-Distill-Llama-3B-4bit",
    load_in_4bit = True,
    device_map="auto"
)

tokenizer = AutoTokenizer.from_pretrained("suayptalha/DeepSeek-R1-Distill-Llama-3B-4bit")

SYSTEM_PROMPT = """Respond in the following format:
<think>
You should reason between these tags.
</think>

Answer goes here...

Always use <think> </think> tags even if they are not necessary.
"""

messages = [
    {"role": "system", "content": SYSTEM_PROMPT},
    {"role": "user", "content": "Which one is larger? 9.11 or 9.9?"},
]
inputs = tokenizer.apply_chat_template(
    messages,
    tokenize = True,
    add_generation_prompt = True,
    return_tensors = "pt",
).to("cuda")
output = model.generate(input_ids=inputs, max_new_tokens=256, use_cache=True, temperature=0.7)
decoded_output = tokenizer.decode(output[0], skip_special_tokens=False)
print(decoded_output)
```

Output:
```
<think>
First, I need to compare the two numbers 9.11 and 9.9. 

Next, I'll analyze each number. The first digit after the decimal point in 9.11 is 1, and in 9.9, it's 9. 

Since 9 is greater than 1, 9.9 is larger than 9.11.
</think>

To determine which number is larger, let's compare the two numbers:

**9.11** and **9.9**

1. **Identify the Decimal Places:**
   - Both numbers have two decimal places.
   
2. **Compare the Tens Place (Right of the Decimal Point):**
   - **9.11:** The tens place is 1.
   - **9.9:** The tens place is 9.
   
3. **Conclusion:**
   - Since 9 is greater than 1, the number with the larger tens place is 9.9.
   
**Answer:** **9.9** is larger than **9.11**.<
```


Suggested system prompt:
```
Respond in the following format:
<think>
You should reason between these tags.
</think>

Answer goes here...

Always use <think> </think> tags even if they are not necessary.
```

## Parameters
- lr: 2e-5
- epochs: 1
- batch_size: 16
- optimizer: paged_adamw_8bit

## Support

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