Meta quietly unveils Llama 2 Long AI that beats GPT-3.5 Turbo and Claude 2 on some tasks


Meta Platforms has introduced Llama 2 Long, an advanced AI model that outperforms competitors in generating responses to long user prompts. The model, based on Meta’s open-source Llama 2, has undergone continual pretraining with longer training sequences and a dataset with upsampled long texts. The new model surpasses OpenAI’s GPT-3.5 Turbo and Claude 2 in performance, validating Meta’s open-source approach to generative AI.
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