Technology

Mistral Large 4

Mistral Large 4 — Technology. category: Multimodal MoE model, 1 000 Md parameters (49 Md active), preview on October 6, 2026, weights announced end of October; 1,36 $ / 4,18 $ per million tokens

Type: Technology
category: Multimodal MoE model, 1 000 Md parameters (49 Md active), preview on October 6, 2026, weights announced end of October; 1,36 $ / 4,18 $ per million tokens
relations: 15
Cited in: 1 fiches

Adoption measures

1 000 billion parameters, of which 49 billion active

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61,7% on DeepSWE v1.1

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82% on vulnerability reproduction then fix (AA Cyber Index)

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93% on Cybench

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3,74 out of 5 on Surge AI human evaluation

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93,3% of attacks repelled on Lakera B3

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Neighborhood

← publishes

Mistral AI ORGANISATION high confidence stable Source ↗

→ uses

apprentissage par renforcement CONCEPT high confidence stable Source ↗

GPU NVIDIA Grace Blackwell TECHNOLOGIE high confidence stable Source ↗

Mistral Forge TECHNOLOGIE high confidence stable Source ↗

← outperforms

Claude Opus 5 TECHNOLOGIE high confidence stable Source ↗

→ outperforms

DeepSeek-V4-Pro TECHNOLOGIE high confidence stable Source ↗

Claude Opus 5.5 TECHNOLOGIE high confidence stable Source ↗

GPT-6 Astra TECHNOLOGIE high confidence stable Source ↗

→ enables

souveraineté de l'IA CONCEPT high confidence evolving Source ↗

Cited in (1)

Products & Services October 6, 2026 Machine translation

Mistral Large 4

Adoption measures

Neighborhood

Cited in (1)

Introducing Mistral Large 4