Mistral Small 4

The Mistral Small 4 family from Mistral AI introduces a unified hybrid model combining instruction, reasoning, and coding capabilities in a single system. It supports multimodal inputs, configurable reasoning effort, and efficient MoE scaling, enabling versatile performance across chat, agentic workflows, and complex tasks.

1 variant

Mistral Small 4 119B 2603

Mistral

Params: 119B

Mistral Small 4 119B 2603 is a hybrid multimodal Mixture-of-Experts model that unifies instruction-following, reasoning, and coding capabilities into a single system. It contains 119B parameters with ~6.5B active per token, using 128 experts with 4 selected per token across a 36-layer architecture with 4,096 hidden size and 32 attention heads. Supporting up to a 256K context window, it enables dynamic reasoning modes, vision understanding, and strong agentic tool calling with structured outputs, making it well-suited for high-throughput, real-world AI systems.

Text GenerationInstruction Following+8

Runs onB200+

Runs on

Mistral Small 4 Models | Vultr Docs