abhinand/tamil-llama-7b-instruct-v0.2-GGUF

Tamil LLaMA 7B Instruct v0.2 [GGUF Quantized]

Welcome to the inaugural release of the Tamil LLaMA 7B instruct model – an important step in advancing LLMs for the Tamil language. This model is ready for immediate inference and is also primed for further fine-tuning to cater to your specific NLP tasks.

To dive deep into the development and capabilities of this model, please read the research paper and the introductory blog post (WIP) that outlines our journey and the model's potential impact.

Note: This model is based on the Tamil LLaMA series of models. The GitHub repository remains the same - https://github.com/abhinand5/tamil-llama. The base models and the updated code for Tamil LLaMA v0.2 (which this work is based on) will be released soon.

If you appreciate this work and would like to support its continued development, consider buying me a coffee. Your support is invaluable and greatly appreciated.

Demo:

To access an easy-to-use, no-code demo, please open the provided Google Colab notebook. Complete instructions for usage are included within the notebook itself.

Model description

The Tamil LLaMA models have been enhanced and tailored specifically with an extensive Tamil vocabulary of ~16,000 tokens, building upon the foundation set by the original LLaMA-2.

• Model type: A 7B parameter GPT-like model finetuned on ~500,000 samples consisting of an equal proportion of English and Tamil samples. (Dataset will be released soon)
• Language(s): Bilingual. English and Tamil.
• License: GNU General Public License v3.0
• Finetuned from model: To be released soon
• Training Precision: bfloat16
• Code: GitHub (To be updated soon)

Quantization Info

This repo contains GGUF format model files for Tamil LLaMA 7B Instruct v0.2.

About GGUF

GGUF is a new format introduced by the llama.cpp team on August 21st 2023. It is a replacement for GGML, which is no longer supported by llama.cpp. GGUF offers numerous advantages over GGML, such as better tokenisation, and support for special tokens. It is also supports metadata, and is designed to be extensible.

Here is an incomplate list of clients and libraries that are known to support GGUF:

• llama.cpp. The source project for GGUF. Offers a CLI and a server option.
• text-generation-webui, the most widely used web UI, with many features and powerful extensions. Supports GPU acceleration.
• KoboldCpp, a fully featured web UI, with GPU accel across all platforms and GPU architectures. Especially good for story telling.
• LM Studio, an easy-to-use and powerful local GUI for Windows and macOS (Silicon), with GPU acceleration.
• LoLLMS Web UI, a great web UI with many interesting and unique features, including a full model library for easy model selection.
• Faraday.dev, an attractive and easy to use character-based chat GUI for Windows and macOS (both Silicon and Intel), with GPU acceleration.
• ctransformers, a Python library with GPU accel, LangChain support, and OpenAI-compatible AI server.
• llama-cpp-python, a Python library with GPU accel, LangChain support, and OpenAI-compatible API server.
• candle, a Rust ML framework with a focus on performance, including GPU support, and ease of use.

Provided files

Name	Quant method	Bits	Size	Max RAM required	Use case
tamil-llama-7b-instruct-v0.2.Q4_K_M.gguf	Q4_K_M	4	4.18 GB	6.8 GB	medium, balanced quality - recommended
tamil-llama-7b-instruct-v0.2.Q5_K_M.gguf	Q5_K_M	5	4.89 GB	7.5 GB	large, very low quality loss - recommended

Prompt Template: ChatML

<|im_start|>system
{system_message}<|im_end|>
<|im_start|>user
{prompt}<|im_end|>
<|im_start|>assistant

Benchmark Results

Benchmarking was done using LLM-Autoeval on an RTX 3090 on runpod.

Note: Please note that discrepancies have been observed between the Open LLM Leaderboard scores and those obtained from local runs using the LM Eval Harness with identical configurations. The results mentioned here are based on our own benchmarking. To replicate these findings, you can utilize the LLM-Autoeval or use lm-evaluation-harness locally with the configurations described in Open LLM Leaderboard's About page.

Benchmark	Llama 2 Chat	Tamil Llama v0.2 Instruct	Telugu Llama Instruct	Malayalam Llama Instruct
ARC Challenge (25-shot)	52.9	53.75	52.47	52.82
TruthfulQA (0-shot)	45.57	47.23	48.47	47.46
Hellaswag (10-shot)	78.55	76.11	76.13	76.91
Winogrande (5-shot)	71.74	73.95	71.74	73.16
AGI Eval (0-shot)	29.3	30.95	28.44	29.6
BigBench (0-shot)	32.6	33.08	32.99	33.26
Average	51.78	52.51	51.71	52.2

Related Models

Model	Type	Data	Base Model	# Params	Download Links
Tamil LLaMA 7B v0.1 Base	Base model	12GB	LLaMA 7B	7B	HF Hub
Tamil LLaMA 13B v0.1 Base	Base model	4GB	LLaMA 13B	13B	HF Hub
Tamil LLaMA 7B v0.1 Instruct	Instruction following model	145k instructions	Tamil LLaMA 7B Base	7B	HF Hub
Tamil LLaMA 13B v0.1 Instruct	Instruction following model	145k instructions	Tamil LLaMA 13B Base	13B	HF Hub
Telugu LLaMA 7B v0.1 Instruct	Instruction/Chat model	420k instructions	Telugu LLaMA 7B Base v0.1	7B	HF Hub
Malayalam LLaMA 7B v0.2 Instruct	Instruction/Chat model	420k instructions	Malayalam LLaMA 7B Base v0.1	7B	HF Hub

Usage Note

It's important to note that the models have not undergone detoxification/censorship. Therefore, while they possess impressive linguistic capabilities, there is a possibility for them to generate content that could be deemed harmful or offensive. We urge users to exercise discretion and supervise the model's outputs closely, especially in public or sensitive applications.

Meet the Developers

Get to know the creators behind this innovative model and follow their contributions to the field:

• Abhinand Balachandran

Citation

If you use this model or any of the the Tamil-Llama related work in your research, please cite:

@misc{balachandran2023tamilllama,
      title={Tamil-Llama: A New Tamil Language Model Based on Llama 2}, 
      author={Abhinand Balachandran},
      year={2023},
      eprint={2311.05845},
      archivePrefix={arXiv},
      primaryClass={cs.CL}
}

We hope this model serves as a valuable tool in your NLP toolkit and look forward to seeing the advancements it will enable in the understanding and generation of the Tamil language.