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---
license: cc-by-nc-4.0
language:
- ro
base_model:
- OpenLLM-Ro/RoLlama2-7b-Base
new_version: OpenLLM-Ro/RoLlama2-7b-Instruct
model-index:
- name: OpenLLM-Ro/RoLlama2-7b-Chat
results:
- task:
type: text-generation
dataset:
name: OpenLLM-Ro/ro_arc_challenge
type: RoARC
metrics:
- name: Average
type: accuracy
value: 41.92
- name: 0-shot
type: accuracy
value: 39.59
- name: 1-shot
type: accuracy
value: 41.05
- name: 3-shot
type: accuracy
value: 42.42
- name: 5-shot
type: accuracy
value: 42.16
- name: 10-shot
type: accuracy
value: 43.36
- name: 25-shot
type: accuracy
value: 42.93
---
# Model Card for Model ID
<!-- Provide a quick summary of what the model is/does. -->
RoLlama2 is a family of pretrained and fine-tuned generative text models for Romanian. This is the repository for the **chat 7B model**. Links to other models can be found at the bottom of this page.
## Model Details
### Model Description
<!-- Provide a longer summary of what this model is. -->
OpenLLM represents the first open-source effort to build a LLM specialized for Romanian. OpenLLM-Ro developed and publicly releases a collection of Romanian LLMs, both in the form of foundational model and instruct and chat variants.
- **Developed by:** OpenLLM-Ro
<!-- - **Funded by [optional]:** [More Information Needed] -->
<!-- - **Shared by [optional]:** [More Information Needed] -->
<!-- - **Model type:** [More Information Needed] -->
- **Language(s):** Romanian
- **License:** cc-by-nc-4.0
- **Finetuned from model:** [RoLlama2-7b-Base](https://huggingface.co/OpenLLM-Ro/RoLlama2-7b-Base)
### Model Sources
<!-- Provide the basic links for the model. -->
- **Repository:** https://github.com/OpenLLM-Ro/llama-recipes
- **Paper:** https://arxiv.org/abs/2405.07703
## Intended Use
### Intended Use Cases
RoLlama2 is intented for research use in Romanian. Base models can be adapted for a variety of natural language tasks while instruction and chat tuned models are intended for assistant-like chat.
### Out-of-Scope Use
<!-- This section addresses misuse, malicious use, and uses that the model will not work well for. -->
Use in any manner that violates the license, any applicable laws or regluations, use in languages other than Romanian.
## How to Get Started with the Model
Use the code below to get started with the model.
```python
from transformers import AutoTokenizer, AutoModelForCausalLM
tokenizer = AutoTokenizer.from_pretrained("OpenLLM-Ro/RoLlama2-7b-Chat")
model = AutoModelForCausalLM.from_pretrained("OpenLLM-Ro/RoLlama2-7b-Chat")
instruction = "Care este cel mai înalt vârf muntos din România?"
chat = [
{"role": "system", "content": "Ești un asistent folositor, respectuos și onest. Încearcă să ajuți cât mai mult prin informațiile oferite, excluzând răspunsuri toxice, rasiste, sexiste, periculoase și ilegale."},
{"role": "user", "content": instruction},
]
prompt = tokenizer.apply_chat_template(chat, tokenize=False)
inputs = tokenizer.encode(prompt, add_special_tokens=False, return_tensors="pt")
outputs = model.generate(input_ids=inputs, max_new_tokens=128)
print(tokenizer.decode(outputs[0]))
```
## Benchmarks
| Model | Average | ARC | MMLU |Winogrande|HellaSwag | GSM8k |TruthfulQA|
|--------------------|:--------:|:--------:|:--------:|:--------:|:--------:|:--------:|:--------:|
| Llama-2-7b-chat | 36.84 | 37.03 | 33.81 | 55.87 | 45.36 | 4.90 | 44.09 |
|RoLlama2-7b-Instruct|**45.71**|**43.66**|**39.70**|**70.34** | 57.36 |**18.78**| 44.44 |
|*RoLlama2-7b-Chat* | *43.82* | *41.92* | *37.29* | *66.68* | ***57.91***| *13.47* | ***45.65***|
## Romanian MT-Bench
| Model | Average | 1st turn | 2nd turn | Answers in Ro |
|--------------------|:--------:|:--------:|:--------:|:--------:|
| Llama-2-7b-chat | 1.08 | 1.44 | 0.73 | 45 / 160 |
|RoLlama2-7b-Instruct| **3.86**|**4.68**| **3.04** | **160 / 160** |
|*RoLlama2-7b-Chat* | *TBC* | *TBC* | *TBC* | *TBC* |
## RoCulturaBench
| Model | Score | Answers in Ro|
|--------------------|:--------:|:--------:|
| Llama-2-7b-chat | 1.21 | 33 / 100 |
|RoLlama2-7b-Instruct| **3.77**| **160 / 160** |
|*RoLlama2-7b-Chat* | *TBC* | *TBC* |
## RoLlama2 Model Family
| Model | Link |
|--------------------|:--------:|
|RoLlama2-7b-Base | [link](https://huggingface.co/OpenLLM-Ro/RoLlama2-7b-Base) |
|RoLlama2-7b-Instruct| [link](https://huggingface.co/OpenLLM-Ro/RoLlama2-7b-Instruct) |
|*RoLlama2-7b-Chat* | [link](https://huggingface.co/OpenLLM-Ro/RoLlama2-7b-Chat) |
## Citation
```
@misc{masala2024openllmrotechnicalreport,
title={OpenLLM-Ro -- Technical Report on Open-source Romanian LLMs},
author={Mihai Masala and Denis C. Ilie-Ablachim and Dragos Corlatescu and Miruna Zavelca and Marius Leordeanu and Horia Velicu and Marius Popescu and Mihai Dascalu and Traian Rebedea},
year={2024},
eprint={2405.07703},
archivePrefix={arXiv},
primaryClass={cs.CL},
url={https://arxiv.org/abs/2405.07703},
}
```
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[More Information Needed] --> |