Mistral Large 4 - Mistral AI

October 6, 2026

Public Previewv26.10

Mistral Large 4 is a state-of-the-art, open-weight, general-purpose multimodal model with a granular Mixture-of-Experts architecture. It features 52B active parameters and 1.05T total parameters, and a 1.6B vision encoder.

Speed

Performance

Modalities

Context

1M

Price

$1.36

Input/M Tokens

$0.14

Cached input/M Tokens

$4.18

Output/M Tokens

Speed

Performance

Modalities

Context

1M

Price

$1.36

/M Tokens

$0.14

/M Tokens

$4.18

/M Tokens

Features

[

Structured Outputs

](https://docs.mistral.ai/studio/conversations/structured-output)

[

Function Calling

](https://docs.mistral.ai/studio/conversations/function-calling)

[

Document QnA

](https://docs.mistral.ai/studio/document-processing/document_qna)

[

Prefix

](https://docs.mistral.ai/studio/conversations/chat-completion#other-useful-features)

[

Chat Completions

](https://docs.mistral.ai/studio/conversations/chat-completion)

[

Batching

](https://docs.mistral.ai/studio/batch-processing)

[

Agents & Conversations

](https://docs.mistral.ai/studio/agents/agents-api)

[

Built-In Tools

](https://docs.mistral.ai/studio/agents/agent-tools)