"We're releasing a new state-of-the-art AI large language model called LLaMA designed to help researchers advance their work," Zuckerberg wrote in a Facebook post. "LLMs have shown a lot of promise in generating text, having conversations, summarizing written material, and more complicated tasks like solving math theorems or predicting protein structures." AI advancements have become a focus for both large tech companies and startups, with large language models such as Microsoft's Bing AI, OpenAI's ChatGPT, and Google's unreleased Bard AI helping to underpin applications. However, there are a number of ways that Meta's LLM differs from these models, notably its size and openness to researchers, claims the social media giant. According to Meta, the sizes of LLaMA will range from 7 billion parameters to 65 billion parameters.