YFarmX

Mistral: Mistral Small 3

mistralai/mistral-small-24b-instruct-2501 · Mistral AIPartial agreement
Declared family
Mistral
Evidence confidence
Unknown
Declared tokenizer tag
Mistral
Entered catalogue
30 January 2025
Last tested
21 August 2026
Measurement
Measured

Identity statement

Mistral: Mistral Small 3 has a clean measured fingerprint that currently sits alone: no other measured model shares its signature.

Evidence stack

Signals of different kinds, weighed together
SignalResultReference
Tokenizer signatureExact match with 2 other modelstk_ddc193e9
API surfaceNo other entry shares this exact contractapi_85e3f67c
Context and output32,768 context · 16,384 max outputdeclared
Reasoning contractNone declareddeclared
Serving providers observedDeepInframeasured 21 August 2026

Shares this fingerprint

Exact signature first; template-boundary shifts of the same signature beneath

Closest measured models

Agreement across the mutually clean test strings

Click a row to open the full comparison.

The measured fingerprint

Marginal prompt-token cost of each test string, grouped by script
All 50 rows

English and whitespace

en-prose14
en-long18
spaces-203
spaces-603
tabs-204
newlines-207
mixed-ws7

Digits

digits-99
digits-1212
digits-3030
digits-sep12
float-long22

CJK

zh-common16
zh-long20
zh-rare20
ja-kana11
ja-kanji13
ko13

Other scripts

ru12
ar9
he10
hi17
th18
el13

Emoji

emoji-basic20
emoji-skin40
emoji-zwj-family19
emoji-zwj-x357
emoji-flags32
emoji-prof35

Rare Unicode

math33
boxdraw30
combining14
cjk-ext-b16
surrogates53
zalgo36
rtl-mix6

Code

py-code25
py-indent15
json25
html16
regex49
camel6
snake7

Repetition and encodings

rare-word-x536
repeat-tok41
base6439
hex19
url19
uuid36

An x marks a row excluded as corrupt (caching or provider interference detected during measurement). Overhead subtracted: 163 prompt tokens.

Declared record

What the catalogue claims about this model

Mistral Small 3 is a 24B-parameter language model optimized for low-latency performance across common AI tasks. Released under the Apache 2.0 license, it features both pre-trained and instruction-tuned versions designed...

Modalities
text->text
Declared tokenizer
Mistral
Prompt price
$0.05 / M tokens
Completion price
$0.08 / M tokens

Supported parameters

frequency_penaltylogit_biasmax_tokensmin_ppresence_penaltyrepetition_penaltyresponse_formatseedstopstructured_outputstemperaturetop_ktop_p

defaults: {"temperature":0.3,"top_p":null,"frequency_penalty":null}

Catalogue entryWeights on Hugging Face

History

Every observation, kept as taken
  • 30 January 2025Enters the OpenRouter catalogue declared as Mistral.
  • 21 August 2026Fingerprinted in the YFarmX catalogue sweep · 50 of 50 strings measured clean.

Cite this page as the evidence record for Mistral: Mistral Small 3: the URL is stable, measurements are dated, and revisions append to the history above. Method: tokenizer fingerprinting, v1, 50 strings.