Meta AI's Llama 2 Surpasses ChatGPT in Performance
Improved Helpfulness and Safety Measures
Meta AI's latest language model, Llama 2, has demonstrated impressive performance in a range of helpfulness and safety benchmarks, outperforming most open models and achieving comparable results to ChatGPT.
Fine-Tuning Capabilities
Researchers have created a notebook that provides guidance on fine-tuning the Llama 2 model with QLoRa TRL and a Korean text classification dataset. Additionally, a guide is available for fine-tuning Llama 2 with DPO using the TRL library.
Open Source Availability
Llama 2 is open source and free to use for both research and commercial purposes. This allows developers and researchers to explore the capabilities of these large language models.
Range of Parameters
Llama 2 consists of a collection of pretrained and fine-tuned generative text models with varying scales, ranging from 7 billion to 70 billion parameters. This repository focuses on the 70B fine-tuned model.
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