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OpenLLaMA vs. OPT

LLM Comparison


OpenLLaMA

OpenLLaMA

Overview

OpenLLaMA is an effort from OpenLM Research to offer a non-gated version of LLaMa that can be used both for research and commercial applications. As of June 2023, the model is still training, with 3B, 7B, and 13B parameter models available.



Initial release: 2023-04-28

OPT

OPT

Overview

Open Pre-trained Transformer Language Models (OPT) is part of the family of open source models designed to replicate GPT-3, with similar decoder-only architecture. It has since been superseded by models such as LLaMA, GPT-J, and Pythia.



Initial release: 2022-05-03

Further Reading

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OpenLLaMA

OPT

Products & Features
Instruct Models
Coding Capability
Customization
Finetuning
Open Source
License Apache 2.0 NA
Model Sizes 3B, 7B, 13B 1.3B, 2.7B, 6.7B, 13B, 30B, 66B, 175B