Mistral-Small-4-119B-2603

Checkpointmistralai/Mistral-Small-4-119B-2603Broad indexModel card

Support summary

Mistral-Small-4-119B-2603 is a checkpoint. Official recipes or cookbooks cover vLLM, without pinning a stable release.

Documented quantization: FP8
Documented features: Reasoning parsers, Speculative decoding, Tensor parallelism, and Tool calling

Hardware, quantization and features count only statements about this checkpoint; engine-wide capabilities are listed with each release.

Model notes and sources

3 engines

Engine support for Mistral-Small-4-119B-2603
Engine	Release	Evidence scope	Last known supported
vLLM	Version not pinnedRecipe / cookbook	Documented recipe Official recipe Source: vllm · models/mistralai/Mistral-Small-4-119B-2603.yamlReviewed 2026-09-05	No supported release indexed
Features, dependencies and evidence for vLLM 0.28.0
SGLang	`0.5.19`Newest indexed	No matching evidence curated	No supported release indexed
Features, dependencies and evidence for SGLang 0.5.19
TensorRT-LLM	`1.2.1`Newest indexed	No matching evidence curated	No supported release indexed
Features, dependencies and evidence for TensorRT-LLM 1.2.1