LLMOpen weights
Mixtral 8x7B
Mistral AI
Updated May 21, 2026 · Benchmarks via Artificial Analysis, specs & pricing via OpenRouter · Methodology · Report an error
Superseded by Mixtral 8x22B
Specifications
- Type
- LLM
- Access
- Open weights
- Released
- December 11, 2023
- License
- Apache 2.0
- Parameters
- 46.7B total / 12.9B active (MoE)
- Context window
- 32,768 tokens
- Input
- Text
- Output
- Text
Benchmarks
General
| MMLU | 70.6 |
Our take
The breakout open mixture-of-experts model: it matched or beat much larger dense models while activating only ~13B parameters per token, all under a permissive Apache 2.0 license.