
"Meta's Llama AI Models: From Quiet Release to Closed Source?"
Meta Platforms has quietly introduced Llama 2 Long, an AI model that outperforms OpenAI's GPT-3.5 Turbo and Anthropic's Claude 2 on tasks involving long user prompts. Llama 2 Long is an extension of Meta's open-source Llama 2 model, with longer training sequences and an increased dataset of long texts. The model's improved performance showcases the potential of open-source AI in competing with closed-source models offered by well-funded startups.


