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Model: Sheikhaei/llama-3.2-1b-english-persian-translator
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---
license: apache-2.0
language:
- en
- fa
tags:
- translation
- english-to-persian
- persian-to-english
- bilingual
model_type: llama
base_model: meta-llama/Llama-3.2-1B
widget:
- text: |
### English:
The children were playing in the park.
### Persian:
- text: |
### Persian:
من به مدرسه می‌روم.
### English:
---
# LLaMA 3.2 1B English ↔ Persian Translator
This model is a fine-tuned version of [`meta-llama/Llama-3.2-1B`](https://huggingface.co/meta-llama/Llama-3.2-1B), trained for **bidirectional translation** between **English and Persian**. It supports both:
- 🇬🇧 English → 🇮🇷 Persian
- 🇮🇷 Persian → 🇬🇧 English
---
## Format
The model expects prompts in the following format:
```
### English:
The children were playing in the park.
### Persian:
```
or
```
### Persian:
کودکان در پارک بازی می‌کردند.
### English:
```
---
## Usage
```python
from transformers import AutoModelForCausalLM, AutoTokenizer
model = AutoModelForCausalLM.from_pretrained("Sheikhaei/llama-3.2-1b-en-fa-translator")
tokenizer = AutoTokenizer.from_pretrained("Sheikhaei/llama-3.2-1b-en-fa-translator")
prompt = """### English:
The children were playing in the park.
### Persian:
"""
inputs = tokenizer(prompt, return_tensors="pt")
outputs = model.generate(**inputs, max_new_tokens=100, do_sample=False)
print(tokenizer.decode(outputs[0], skip_special_tokens=True))
```
## Training Data
This model was fine-tuned on a custom EnglishPersian parallel dataset containing ~640,000 sentence pairs. The source data was collected from Tatoeba and then translated and expanded using the Gemma-3-12B model.
## Evaluation
| Direction | BLEU | COMET |
|---------------|------|------|
| English → Persian | 0.47 | 0.89 |
| Persian → English | 0.58 | 0.91 |
## License
Apache 2.0

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---
license: apache-2.0
language:
- en
- fa
tags:
- translation
- english-to-persian
- persian-to-english
- bilingual
- farsi
- persian
model_type: llama
base_model: meta-llama/Llama-3.2-1B
pipeline_tag: text-generation
library: transformers
widget:
- text: |
### English:
The children were playing in the park.
### Persian:
- text: |
### Persian:
من به مدرسه می‌روم.
### English:
---
[![Space](https://img.shields.io/badge/🤗%20Spaces-Try%20it%20here-blue)](https://huggingface.co/spaces/Sheikhaei/llama-3.2-1b-english-persian-translator)
# LLaMA 3.2 1B English ↔ Persian Translator
This model is a fine-tuned version of [`meta-llama/Llama-3.2-1B`](https://huggingface.co/meta-llama/Llama-3.2-1B), trained for **bidirectional translation** between **English and Persian**. It supports both:
- 🇬🇧 English → 🇮🇷 Persian
- 🇮🇷 Persian → 🇬🇧 English
---
## Format
The model expects prompts in the following format:
```
### English:
The children were playing in the park.
### Persian:
```
or
```
### Persian:
کودکان در پارک بازی می‌کردند.
### English:
```
---
## Usage
```python
from transformers import AutoModelForCausalLM, AutoTokenizer
model = AutoModelForCausalLM.from_pretrained("Sheikhaei/llama-3.2-1b-en-fa-translator", torch_dtype="auto", device_map="auto")
tokenizer = AutoTokenizer.from_pretrained("Sheikhaei/llama-3.2-1b-en-fa-translator")
prompt = """### English:
The children were playing in the park.
### Persian:
"""
inputs = tokenizer(prompt, return_tensors="pt").to(model.device)
outputs = model.generate(**inputs, max_new_tokens=100, do_sample=False)
print(tokenizer.decode(outputs[0], skip_special_tokens=True))
```
## Training Data
This model was fine-tuned on a custom EnglishPersian parallel dataset containing ~640,000 sentence pairs. The source data was collected from Tatoeba and then translated and expanded using the Gemma-3-12B model.
## Evaluation
| Direction | BLEU | COMET |
|---------------|------|------|
| English → Persian | 0.47 | 0.89 |
| Persian → English | 0.58 | 0.91 |
## License
Apache 2.0

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{
"architectures": [
"LlamaForCausalLM"
],
"attention_bias": false,
"attention_dropout": 0.0,
"bos_token_id": 128000,
"eos_token_id": 128001,
"head_dim": 64,
"hidden_act": "silu",
"hidden_size": 2048,
"initializer_range": 0.02,
"intermediate_size": 8192,
"max_position_embeddings": 131072,
"mlp_bias": false,
"model_type": "llama",
"num_attention_heads": 32,
"num_hidden_layers": 16,
"num_key_value_heads": 8,
"pad_token_id": 128256,
"pretraining_tp": 1,
"rms_norm_eps": 1e-05,
"rope_scaling": {
"factor": 32.0,
"high_freq_factor": 4.0,
"low_freq_factor": 1.0,
"original_max_position_embeddings": 8192,
"rope_type": "llama3"
},
"rope_theta": 500000.0,
"tie_word_embeddings": true,
"torch_dtype": "bfloat16",
"transformers_version": "4.53.2",
"use_cache": true,
"vocab_size": 128257
}

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{
"_from_model_config": true,
"bos_token_id": 128000,
"do_sample": true,
"eos_token_id": 128001,
"temperature": 0.6,
"top_p": 0.9,
"transformers_version": "4.53.2"
}

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