name = "Mistral Small 4"
description = "Fast Mistral production model for chat, extraction, and cost-sensitive agents"
family = "mistral-small"
release_date = "2026-03-16"
last_updated = "2026-03-16"
attachment = true
reasoning = true
temperature = true
tool_call = true
knowledge = "2025-06"
open_weights = true

[limit]
context = 256_000
output = 256_000

[modalities]
input = ["text", "image"]
output = ["text"]

[[weights]]
label = "Hugging Face"
url = "https://huggingface.co/mistralai/Mistral-Small-4-119B-2603"

[[benchmarks]]
name = "Artificial Analysis Coding Index"
score = 24.3
metric = "index"
source = "https://openrouter.ai/mistralai/mistral-small-2603/benchmarks"
date = "2026-06-01"

[[benchmarks]]
name = "SciCode"
score = 38
metric = "percent correct"
source = "https://openrouter.ai/mistralai/mistral-small-2603/benchmarks"
date = "2026-06-01"

[[benchmarks]]
name = "Terminal-Bench Hard"
score = 17.4
metric = "success rate"
source = "https://openrouter.ai/mistralai/mistral-small-2603/benchmarks"
date = "2026-06-01"