Llama 3 Open Source
Era: The LLM Era · 2020s–Present
Meta released the Llama 3 family with open weights, including 8B and 70B parameter models. The later Llama 3.1 405B was the first open-weights model to match frontier closed-source competitors on common benchmarks.
Meta
Sources and support
Introducing Meta Llama 3
Meta AI · Source type: primary-announcement
Meta released the Llama 3 8B and 70B model weights.
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