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.
Benchmarks8
General
1 benchmarkKnowledge
1 benchmarkReasoning
2 benchmarksMath
3 benchmarksCoding
1 benchmarkPercentile among tested models:Top 25%50-75%25-50%Bottom 25%
Llama Family5
| Model | Tier | Released | Input $/MTok |
|---|---|---|---|
| Llama 4 Scout | — | 2025-04-05 | — |
| Llama 4 Maverick | — | 2025-04-05 | — |
| Llama 3.3 | — | 2024-12-06 | — |
| Llama 3 | — | 2024-04-18 | — |
| Llama 2 | — | 2023-07-18 | — |
Details
Model FamilyLlama
Generation3.1
Release Date2024-07-23
Parameters405B
Context Window128K tokens
Open WeightYes
Modalitytext
Capabilities1
tool-use
Sources1
Tags
llamametaopen-weightfrontier-ai