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README.md
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license: cc-by-sa-4.0
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---
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license: cc-by-sa-4.0
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---
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# SEA-LION-7B-Instruct-C
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SEA-LION is a collection of Large Language Models (LLMs) which has been pretrained and instruct-tuned for the Southeast Asia (SEA) region.
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The size of the models range from 3 billion to 7 billion parameters.
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This is the card for the SEA-LION 7B Instruct (Commercial) model.
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For more details on the base model, please refer to the [base model's model card](https://huggingface.co/aisingapore/sealion7b).
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SEA-LION stands for <i>Southeast Asian Languages In One Network</i>.
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## Model Details
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### Model Description
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The SEA-LION model is a significant leap forward in the field of Natural Language Processing,
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specifically trained to understand the SEA regional context.
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SEA-LION is built on the robust MPT architecture and has a vocabulary size of 256K.
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For tokenization, the model employs our custom SEABPETokenizer, which is specially tailored for SEA languages, ensuring optimal model performance.
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The pre-training data for the base SEA-LION model encompasses 980B tokens.
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The model was then further instruction-tuned on <b>commercially-permissive Indonesian data only</b>.
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- **Developed by:** Products Pillar, AI Singapore
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- **Funded by:** Singapore NRF
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- **Model type:** Decoder
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- **Languages:** English, Chinese, Indonesian, Malay, Thai, Vietnamese, Filipino, Tamil, Burmese, Khmer, Lao
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- **License:** CC BY-SA 4.0 License
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### Benchmark Performance
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Coming soon.
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## Technical Specifications
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### Model Architecture and Objective
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SEA-LION is a decoder model using the MPT architecture.
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| Parameter | SEA-LION 7B |
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|-----------------|:-----------:|
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| Layers | 32 |
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| d_model | 4096 |
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| head_dim | 32 |
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| Vocabulary | 256000 |
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| Sequence Length | 2048 |
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### Tokenizer Details
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We sample 20M lines from the training data to train the tokenizer.<br>
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The framework for training is [SentencePiece](https://github.com/google/sentencepiece).<br>
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The tokenizer type is Byte-Pair Encoding (BPE).
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### Example Usage
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```python
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# Please use transformers==4.34.1
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from transformers import AutoModelForCausalLM, AutoTokenizer
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tokenizer = AutoTokenizer.from_pretrained("aisingapore/sealion7b-instruct-c", trust_remote_code=True)
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model = AutoModelForCausalLM.from_pretrained("aisingapore/sealion7b-instruct-c", trust_remote_code=True)
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prompt_template = "### USER:\n{human_prompt}\n\n### RESPONSE:\n"
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prompt = """Apa sentimen dari kalimat berikut ini?
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Kalimat: Buku ini sangat membosankan.
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Jawaban: """
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full_prompt = prompt_template.format(human_prompt=prompt)
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tokens = tokenizer(full_prompt, return_tensors="pt")
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output = model.generate(tokens["input_ids"], max_new_tokens=20, eos_token_id=tokenizer.eos_token_id)
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print(tokenizer.decode(output[0], skip_special_tokens=True))
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```
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## The Team
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Lam Wen Zhi Clarence<br>
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Leong Wei Qi<br>
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Li Yier<br>
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Liu Bing Jie Darius<br>
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Lovenia Holy<br>
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Montalan Jann Railey<br>
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Ng Boon Cheong Raymond<br>
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Ngui Jian Gang<br>
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Nguyen Thanh Ngan<br>
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Ong Tat-Wee David<br>
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Rengarajan Hamsawardhini<br>
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Susanto Yosephine<br>
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Tai Ngee Chia<br>
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Tan Choon Meng<br>
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Teo Jin Howe<br>
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Teo Eng Sipp Leslie<br>
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Teo Wei Yi<br>
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Tjhi William<br>
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Yeo Yeow Tong<br>
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Yong Xianbin<br>
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## Acknowledgements
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AI Singapore is a national programme supported by the National Research Foundation, Singapore and hosted by the National University of Singapore.
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Any opinions, findings and conclusions or recommendations expressed in this material are those of the author(s) and do not reflect the views of National Research Foundation, Singapore.
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## Contact
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For more info, please contact us using this [SEA-LION Inquiry Form](https://forms.gle/sLCUVb95wmGf43hi6)
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[Link to SEA-LION's GitHub repository](https://github.com/aisingapore/sealion)
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## Disclaimer
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This the repository for the non-commercial instruction-tuned model.
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The model has _not_ been aligned for safety.
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Developers and users should perform their own safety fine-tuning and related security measures.
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In no event shall the authors be held liable for any claim, damages, or other liability
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arising from the use of the released weights and codes.
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