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Mistral Small 3.1


Mistral Small 3.1 is Mistral AI's language model. An incremental update to Mistral Small 3, adding multimodal capabilities while retaining the compact 24B-parameter footprint.
Specifications
Canonical IDmistral-small-3-1
TypeLanguage
StatusActive
CreatorMistral AIMistral AI
Input ModalitiesText
Output ModalitiesText
Benchmarks
Intelligence Index
14.5
#300
Coding Index
13.9
#237
Math Index
3.7
#244
MMLU-Pro
0.7
#228
GPQA
0.5
#330
HLE
0.0
#297
LiveCodeBench
0.2
#247
AIME
0.1
#125
IFBench
0.3
#322
Time to First Token
0.49s
#234
SciCode
0.3
#271
MATH-500
0.7
#124
AIME 2025
0.0
#244
LCR
0.2
#244
TerminalBench Hard
0.1
#206
TAU2
0.3
#249
Output TPS

Capabilities

Input1/5
Text
Image·
Audio·
Video·
PDF·
Output1/5
Text
Image·
Audio·
Video·
Embedding·
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
Cydonia 24B V4.1131K$0.300$0.500Available
Mistral Small 4Available
Mistral Small 4 Non-ReasoningAvailable
Mistral Medium 3.5262K$1.50$7.50Available
Mistral Large 3 675B Instruct128K$0.500$1.50Available
Mistral Medium 3.1131K$0.400$2.00Available
Mistral Small 3.2 24B Instruct128K$0.075$0.200Available
Mistral Medium 3131K$0.400$2.00Available
Mistral Small 3.1Current
Mistral Small 3.2131K$0.060$0.180Available
Mistral Small 3Available

Model IDs