Mistral Large Behavioral Fingerprint

How mistralai's Mistral Large answers one-word probe questions at temperature 1.0 — random numbers, colors, animals, coin flips — measured over 450 valid samples in the open dataset of "One Token Is Enough" (arXiv:2607.10252).

Vendor

mistralai

Data generated

2026-07-08

Probe cells

15

Valid samples

450

Randomness score

15 / 100

Mean normalized entropy across cells, 0–100. 100 would be a uniform-random baseline; real models score far lower.

Signature answers

Favorite random number (1–100)

47

16 / 30 answers

Favorite color

teal

29 / 30 answers

Coin flip: heads

75%

Share of heads across coin-flip cells.

Answer distributions by probe cell

Empirical distributions of normalized one-word answers, per task and language. H is the Shannon entropy in bits; the uniform baseline is log2 of the answer-domain size.

Coin flip · English

n = 30 · H = 0.00 bit · uniform baseline 1.00 bit

AnswerCountShare
heads30100.0%

Coin flip · Chinese

n = 30 · H = 1.00 bit · uniform baseline 1.00 bit

AnswerCountShare
tails1550.0%
heads1550.0%

Favorite number · English

n = 30 · H = 0.00 bit · uniform baseline 13.29 bit

AnswerCountShare
730100.0%

Favorite number · Chinese

n = 30 · H = 0.00 bit · uniform baseline 13.29 bit

AnswerCountShare
730100.0%

Random animal · English

n = 30 · H = 0.21 bit · uniform baseline 5.64 bit

AnswerCountShare
giraffe2996.7%
elephant13.3%

Random animal · Chinese

n = 30 · H = 2.05 bit · uniform baseline 5.64 bit

AnswerCountShare
狮子1550.0%
企鹅516.7%
516.7%
熊猫26.7%
猎豹26.7%
犀牛13.3%

Random city · English

n = 30 · H = 0.00 bit · uniform baseline 5.64 bit

AnswerCountShare
tokyo30100.0%

Random city · Chinese

n = 30 · H = 1.26 bit · uniform baseline 5.64 bit

AnswerCountShare
巴黎1756.7%
东京1136.7%
大阪26.7%

Random color · English

n = 30 · H = 0.21 bit · uniform baseline 4.91 bit

AnswerCountShare
teal2996.7%
turquoise13.3%

Random color · Chinese

n = 30 · H = 0.21 bit · uniform baseline 4.91 bit

AnswerCountShare
2996.7%
靛蓝13.3%

Random letter · English

n = 30 · H = 0.57 bit · uniform baseline 4.70 bit

AnswerCountShare
q2686.7%
k413.3%

Random number 1-10 · English

n = 30 · H = 0.21 bit · uniform baseline 3.32 bit

AnswerCountShare
72996.7%
413.3%

Random number 1-10 · Chinese

n = 30 · H = 0.00 bit · uniform baseline 3.32 bit

AnswerCountShare
730100.0%

Random number 1-100 · English

n = 30 · H = 1.00 bit · uniform baseline 6.64 bit

AnswerCountShare
471653.3%
421446.7%

Random number 1-100 · Chinese

n = 30 · H = 1.00 bit · uniform baseline 6.64 bit

AnswerCountShare
421550.0%
471550.0%

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Data source & license

Distributions: Tomáš Bruckner, "One Token Is Enough" (arXiv:2607.10252), official dataset Zenodo DOI 10.5281/zenodo.21278557, licensed CC-BY-4.0. Collected via OpenRouter at temperature 1.0 under the paper's fixed minimal one-word system prompt; answer keys are re-normalized with the checker's pipeline (color aliases, number words, coin h/t) so live probes are directly comparable.

Paper on arXivDataset on ZenodoCC-BY-4.0 license

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Mistral Large Behavioral Fingerprint — Favorite Random Numbers & Distribution | Tosea.ai