Meta's second-generation open-weights large language model family, released in 7B, 13B and 70B sizes.
- Jul 18, 2023
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Releases
Jul 18, 2023Llama 2 releasedOpen weights
Meta released Llama 2 models in 7B, 13B and 70B sizes for research and commercial use.
Jul 18, 2023Meta and Microsoft expand partnership around Llama 2Partnership
Meta selected Microsoft as a preferred partner for distributing Llama 2 through Azure and Windows.