The Enterprise AI Briefing · Index updated 19 OCT 2026

UncoverAIRead the briefing
Frontier Models

LLM · Mistral

Mistral Small 4

Mistral's model page, dated 16 March 2026, labels Mistral Small 4 GA and Apache 2.0, with 119B parameters, 6.5B active, and a 256k context. The pricing page lists $0.15 input and $0.60 output per 1M tokens. The mistralai Hugging Face card posts the weights for Mistral-Small-4-119B-2603 and says the model is licensed under Apache 2.0.

Checked 19 Oct 2026https://docs.mistral.ai/models/mistral-small-4-0-26-03