Meta has released Llama 2, an open-source large language model that has quickly become the state-of-the-art in its weight class, outperforming other open models. The model was pre-trained on 2 trillion tokens with an expanded context length and significant investment in reinforcement learning from human feedback. Llama 2 is available for commercial use, addressing a critical need for organizations that cannot send sensitive data to external API providers and offering an alternative to proprietary models like GPT-4. AI
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RANK_REASON Release of a new open-source LLM from a major tech company that claims state-of-the-art performance.
