Llama 3.1 (8B/70B/405B)

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Llama 3.1 (8B/70B/405B)

Why it matters

Frontier-class weights were released for the first time, and the license allowed training on the model's outputs

Source — Primary sources first; secondary reports are labelled “Press”

Pressen.wikipedia.orghttps://en.wikipedia.org/wiki/Llama_(language_model)

Added in Week 35, 2026 · See that week

On the map — ⑨ Open-Weight Lineage line

  1. Previous stopMistral Large
  2. This recordLlama 3.1
  3. Next stopEXAONE 3.0
See it on the map

In the model family tree — Llama family · 12 versions

  1. Earlier versionLlama 3
  2. This recordLlama 3.1
  3. Later versionLlama 3.2
See the whole Llama family

Same week

Google DeepMind announces AlphaProof and AlphaGeometry 2 results at IMO 2024OfficialAndrej Karpathy posts the term jagged intelligence on XPressAI models collapse when trained on recursively generated dataPaperMistral AI releases Mistral Large 2Official

Nearby on the same axis

Mistral AI releases Mistral Large 2OfficialLG AI Research releases EXAONE 3.0OfficialHermes 3OfficialGoogle releases Gemma 2Official