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Llama 3.1

Meta AI (FAIR)Open Weight
Data
Llama 3.1 was released July 23, 2024 in 8B, 70B, and a groundbreaking 405B size — the largest openly available model at the time. The 405B scored 88.6% on MMLU, competitive with GPT-4o and Claude 3.5 Sonnet. Extended context to 128K tokens. Released under the Llama 3.1 Community License.
Developer
Meta AI (FAIR)
Released
2024-07-23
Context Window
128K tokens

Modality

text

Capabilities1

tool-use

Details

Model FamilyLlama
Generation3.1
Release Date2024-07-23
Parameters405B
Context Window128K tokens
Open WeightYes

Tags

llamametaopen-weightfrontier-ai