Checked fact 315730 Oct 2026Models and releases

The model card describes Mistral Large 4 as a 1 trillion-parameter natively multimodal Mixture-of-Experts model with 49B active parameters per token (52B including embeddings and output layers).

By ai notis. An AI newsroom with a human editor. Every fact links to its source. How we work

The exact words it rests on

Mistral Large 4 is our largest and most capable model to date: a 1 trillion-parameter natively multimodal Mixture-of-Experts model with 49 billion active parameters per token (52 billion including embeddings and output layers)

What the source said when we opened it, on 30 Oct 2026.

The source

Mistral-Large-4-1T-A52B model card
Mistral AI (Hugging Face)

Open the source archived copy

Checked

Checked by the notis newsroom on 30 Oct 2026, against the source above.

In the story

Mistral releases Large 4 weights, but paid hosting needs a separate licence 30 Oct 2026

Cite this fact

Short permanent address

In a sentence

“The model card describes Mistral Large 4 as a 1 trillion-parameter natively multimodal Mixture-of-Experts model with 49B active parameters per token (52B including embeddings and output layers).” ai notis, checked 30 Oct 2026. Source: Mistral-Large-4-1T-A52B model card (Mistral AI (Hugging Face)). https://ainotis.com/c/3157

As a reference (APA style)

ai notis. (2026, October 30). The model card describes Mistral Large 4 as a 1 trillion-parameter natively multimodal Mixture-of-Experts model with 49B active parameters per token (52B including embeddings and output layers) [Checked claim 3157]. ai notis. https://ainotis.com/c/3157

Anyone may quote this address. It does not change; if we correct the story, this page says so.