Run: 2026-02-20-01KHY8G7ZY1CZFAMTFE5VMPJ1E

Run Details

Model:
Grok 4
Test:
Language Writing
Scenario:
Character dialogue (German) in a story
Duration:
32.1s
Cost:
$0.017373
Provider:
xAI

Evaluation summary

Score Evaluator
Details Link
100.00% Parse dialogue (details)

Model input

System
You are an expert novel author in the cozy mystery genre. Take the following details about characters/locations/... into account: <character name="Melanie"> Melanie is a 30-year old college student on a study abroad program. Born in Germany, she is fluent in German and does not yet know any English. She enjoys landscape photography and is always seen with her camera. </character> <character name="Hunter"> Hunter is a 35-year old detective who is investigating a series of mysterious disappearances in the small town of Alborn, MN. He is a former marine and has a no-nonsense attitude. Hunter has no knowledge of German, not even basic phrases. </character> <location name="Alborn, MN"> Alborne is a small town in the Midwest with a population of 3,000. It is known for its annual apple festival. </location>
User/Human
Write the following scene: Melanie is sitting at a cafe, looking at her camera. Hunter approaches her and asks her about a recent event in the town. She responds troubled and shaken in German, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Melanie and Hunter as a voice sheet: Melanie: "..." Hunter: "..."

Model response

AI
Melanie: [Sitting at a quaint outdoor cafe table in Alborn, MN, fiddling with her camera, her face pale and eyes darting nervously. She mutters to herself in German.] Ach, das war so unheimlich... diese Verschwinden... [She shudders.] Hunter: [Approaching the table with a serious expression, his detective badge clipped to his belt. He clears his throat.] Excuse me, ma'am. I'm Detective Hunter with the local PD. Mind if I ask you a few questions? We've had some folks go missing around town lately—last one was during the apple festival. You see anything suspicious? Maybe snapped some photos that could help? Melanie: [Looking up startled, her hands trembling as she clutches her camera. She speaks rapidly in German, her voice shaky and troubled.] Oh Gott, es war schrecklich! Ich habe etwas Seltsames gesehen... ein Schatten im Wald, und dann war die Person weg! Ich habe Fotos gemacht, aber ich habe Angst! Verstehen Sie? Bitte helfen Sie mir! Hunter: [Blinking in confusion, tilting his head.] Uh... sorry, what? I didn't catch that. You speak English? [He gestures slowly, pointing to her camera.] Photos? Of the disappearances? Can I see? Melanie: [Frustrated but still shaken, gesturing wildly with her hands as she continues in German.] Nein, nein! Ich spreche kein Englisch! Der Mann... er ist einfach verschwunden! Hier, schauen Sie! [She holds up her camera, scrolling through blurry photos of a forested area near the festival grounds, showing a shadowy figure.] Hunter: [Leaning in to look at the camera screen, scratching his head.] Whoa, these are... something. Look like they were taken out by the apple orchards. But I have no idea what you're saying. [He mimics taking a photo.] You... witness? Saw the event? Melanie: [Nodding vigorously, her voice rising in panic as she points at the photos.] Ja! Ja, Zeuge! Verschwinden! Gefährlich! Rufen Sie die Polizei... oh, Sie sind Polizei? Hilf mir, bitte! Hunter: [Frowning deeper, trying to piece it together.] Police? Yeah, that's me. Look, I think you're trying to tell me you saw one of the disappearances. This could be big. Hang on, maybe I can get a translator or something. [He pulls out his notebook, sketching a quick stick figure vanishing.] Like this? Gone? Melanie: [Eyes widening, she nods again and clutches his arm briefly.] Genau! Verschwunden! Im Nebel... so schnell. Ich habe solche Angst gehabt. Hunter: [Patting her hand awkwardly, still confused.] Alright, alright. I get you're scared. Just stay put— [His phone rings suddenly. He glances at it and answers.] Yeah, Hunter here. Another lead? On my way. [Hanging up, he turns back to Melanie.] Sorry, ma'am, duty calls. Don't go anywhere—I'll be back with someone who speaks... whatever that was. Stay safe. Melanie: [Watching him leave, whispering to herself in German.] Warten Sie... kommen Sie zurück? Ich brauche Hilfe...
created_at"2026-02-20T19:30:21.832Z" 2/20/2026, 7:30:21 PM
model"x-ai/grok-4-07-09" 4/7/2009, 12:00:00 AM
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency12425
moderation_latency(null)
generation_time31986
tokens_prompt319
tokens_completion738
native_tokens_prompt946
native_tokens_completion1071
native_tokens_completion_images0
native_tokens_reasoning398
native_tokens_cached680
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"completed"
usage0.017373
router(null)
provider_responses
0
endpoint_id"d40bef9d-6936-4c57-9749-bf7399de4a77"
id"476b54ab-5a1b-8e31-238a-f6e5c173e481"
is_byokfalse
latency2379
model_permaslug"x-ai/grok-4-07-09" 4/7/2009, 12:00:00 AM
provider_name"xAI"
status200
api_type"completions"
id"gen-1771615821-frlYN6FAm5qPol7xEM4Z"
upstream_id"476b54ab-5a1b-8e31-238a-f6e5c173e481"
total_cost0.017373
cache_discount0.00153
upstream_inference_cost0
provider_name"xAI"

Evaluation details

Result Evaluator Details Meta Data
100.00% Parse dialogue n/a
dialogue
0
name"Melanie"
dialogue"Ach, das war so unheimlich... diese Verschwinden..."
detectedLang"de"
heavyLang"de"
scores
de0.8096074985354422
en0.4766505636070853
nl0.4724025974025974
no0.4268077601410935
pt0.4133574007220217
es0.4036697247706422
hu0.3512974051896207
sv0.33127572016460904
sl0.3172268907563025
it0.3143459915611814
sq0.2995689655172413
yo0.2793791574279379
da0.27455357142857145
tr0.2713004484304933
sk0.2459396751740139
vi0.23349056603773585
tl0.21307506053268765
lt0.19154228855721395
is0.1709183673469388
fr0.16237113402061853
az0.15364583333333331
ca0.15364583333333331
ro0.15364583333333331
reliabletrue
passestrue
1
name"Hunter"
dialogue"Excuse me, ma'am. I'm Detective Hunter with the local PD. Mind if I ask you a few questions? We've had some folks go missing around town lately—last one was during the apple festival. You see anything suspicious? Maybe snapped some photos that could help?"
detectedLang"en"
heavyLang"en"
scores
en0.7897577507217272
tl0.5653866113129217
fr0.5164549653579676
nl0.49517781796262805
it0.4433366566965769
pt0.4316253817441466
ca0.42871759890859484
es0.40770862800565777
no0.3862220593624038
ro0.38419117647058826
sv0.377554812337421
da0.3761638733705773
ms0.3477414330218069
sq0.3472330475448169
de0.344679186228482
et0.3072787427626137
hr0.26567295046032446
cs0.25522454424188523
pl0.2522321428571429
sl0.22668513388734995
yo0.2216542750929368
hu0.21765530126109295
lt0.2121354656632173
sk0.1919922817173179
fi0.17568897637795275
az0.15871421396283278
is0.1475826972010178
lv0.13748712667353244
tr0.10951621477937266
hi0.0836980306345733
vi0.07356194690265487
be0.040114613180515755
eu0.040114613180515755
uk0.03624856156501727
reliabletrue
passestrue
2
name"Melanie"
dialogue"Oh Gott, es war schrecklich! Ich habe etwas Seltsames gesehen... ein Schatten im Wald, und dann war die Person weg! Ich habe Fotos gemacht, aber ich habe Angst! Verstehen Sie? Bitte helfen Sie mir!"
detectedLang"de"
heavyLang"de"
scores
de0.8209343968744912
nl0.6281271129141313
no0.4324045407636739
en0.3483412322274882
sv0.33614966807483404
da0.33171324422843257
ca0.3159203980099502
pl0.2871030460142579
es0.28617780661907855
et0.27488464073829927
pt0.27344782034346105
is0.26273458445040215
lt0.25826028320971006
it0.25775978407557354
sk0.24242424242424243
lv0.23023093072078377
hr0.22969187675070027
fr0.2125984251968504
sq0.19708029197080293
hu0.17726252804786838
tl0.16792738275340394
tr0.15966386554621848
ro0.15514592933947774
fi0.1499227202472952
az0.13860610806577917
ms0.13112164296998421
yo0.13112164296998421
cs0.10277324632952692
eu0.09465020576131687
sl0.05741216795201371
reliabletrue
passestrue
3
name"Hunter"
dialogue"Uh... sorry, what? I didn't catch that. You speak English? Photos? Of the disappearances? Can I see?"
detectedLang"en"
heavyLang"en"
scores
en0.805622009569378
tl0.5809155383623469
fr0.5053272450532724
ca0.40202391904323825
no0.3902439024390244
nl0.3725868725868726
sv0.36831875607385806
it0.3670886075949367
pt0.3440968718466196
yo0.3207941483803553
de0.31650893796004204
da0.3077742279020234
ms0.27616926503340755
et0.2638731596828992
sq0.2459396751740139
hr0.2450638792102207
lv0.24242424242424243
cs0.21968787515006
es0.20634920634920634
ro0.19950738916256158
is0.18952618453865336
tr0.18444165621079048
lt0.18032786885245902
az0.17721518987341772
pl0.16237113402061853
hi0.10591471801925723
sk0.09972299168975068
be0.09722222222222222
hu0.09344490934449094
uk0.08835904628330996
vi0.08835904628330996
reliabletrue
passestrue
4
name"Melanie"
dialogue"Nein, nein! Ich spreche kein Englisch! Der Mann... er ist einfach verschwunden! Hier, schauen Sie!"
detectedLang"de"
heavyLang"de"
scores
de0.8226378587552403
nl0.6469833119383827
no0.5578778135048231
da0.519650655021834
is0.47668886774500474
ro0.3002544529262086
sv0.29757343550446996
pl0.29214929214929214
en0.2857142857142857
tr0.28104575163398693
sk0.2597577388963661
hu0.24242424242424243
lt0.2329149232914923
fr0.21540656205420827
hr0.21316165951359084
es0.20634920634920634
it0.2040520984081042
sq0.20174165457184323
sl0.16666666666666666
hi0.16158536585365854
ms0.11575562700964631
pt0.10277324632952692
az0.09688013136288999
ca0.09688013136288999
reliabletrue
passestrue
5
name"Hunter"
dialogue"Whoa, these are... something. Look like they were taken out by the apple orchards. But I have no idea what you're saying. You... witness? Saw the event?"
detectedLang"en"
heavyLang"en"
scores
en0.8136583400483481
tl0.5270961145194274
no0.43216697360343764
da0.41969887076537016
fr0.3677375256322625
es0.3646978021978022
it0.3321299638989169
sv0.325309992706054
ca0.3158284023668639
cs0.2960426179604262
sk0.2895545314900153
de0.2862654320987654
nl0.2846094354215004
ms0.2647058823529412
ro0.26
pl0.25643086816720256
sq0.2522231204527081
pt0.24857839155158404
lv0.2252931323283082
tr0.2180896027049873
hr0.20600858369098712
yo0.17336907953529937
sl0.0777666999002991
be0.07035175879396985
hu0.06754032258064516
az0.06376518218623482
et0.06376518218623482
is0.06376518218623482
lt0.06376518218623482
uk0.06376518218623482
vi0.06376518218623482
reliabletrue
passestrue
6
name"Melanie"
dialogue"Ja! Ja, Zeuge! Verschwinden! Gefährlich! Rufen Sie die Polizei... oh, Sie sind Polizei? Hilf mir, bitte!"
detectedLang"de"
heavyLang"de"
scores
de0.8137953367875649
nl0.534789644012945
et0.44228903976721634
da0.3902439024390244
sv0.3611111111111111
no0.3561030235162374
sq0.33983926521239954
pl0.32748538011695905
hu0.30387409200968524
ro0.3021844660194175
ca0.29447852760736193
fi0.29187192118226607
it0.28836633663366334
es0.27490542244640603
lv0.26187419768934533
tr0.25130208333333337
hr0.24639580602883354
sl0.2292225201072386
sk0.22818791946308725
lt0.2219215155615697
yo0.22086720867208673
en0.20689655172413793
fr0.20138888888888887
az0.18899858956276447
pt0.18785310734463279
eu0.14050822122571002
cs0.13663663663663664
ms0.1248097412480974
tl0.11538461538461538
is0.1043613707165109
reliabletrue
passestrue
7
name"Hunter"
dialogue"Police? Yeah, that's me. Look, I think you're trying to tell me you saw one of the disappearances. This could be big. Hang on, maybe I can get a translator or something. Like this? Gone?"
detectedLang"en"
heavyLang"en"
scores
en0.8192307692307692
tl0.5719489981785064
fr0.4924406047516199
no0.4449692961738309
hr0.415131906421105
nl0.4005102040816326
cs0.3933918430562726
pl0.3933918430562726
sq0.3930785123966943
ca0.38897555902236086
yo0.38897555902236086
ms0.37433439829605963
pt0.3658931462493254
it0.3511871893981226
sk0.34866962305986693
da0.3406285072951739
et0.3320068220579875
sl0.3308656036446469
ro0.3251005169442849
es0.32002314814814814
lt0.3047337278106509
sv0.2934455802766085
lv0.2921686746987952
hu0.2610062893081761
fi0.24046541693600518
de0.2365172189733593
tr0.23402868318122555
az0.22646477946017116
is0.2177097203728362
eu0.16429587482219063
vi0.15830945558739254
hi0.06671961874503574
be0.05622489959839357
uk0.050888529886914384
reliabletrue
passestrue
8
name"Melanie"
dialogue"Genau! Verschwunden! Im Nebel... so schnell. Ich habe solche Angst gehabt."
detectedLang"de"
heavyLang"de"
scores
de0.8010346199761241
nl0.5054401582591495
sk0.4499449944994499
no0.44258639910813824
sv0.3234100135317997
pl0.29873772791023845
da0.2857142857142857
it0.2826398852223816
en0.26035502958579887
hu0.26035502958579887
lt0.25925925925925924
sl0.23195084485407066
es0.2223950233281493
sq0.21752738654147105
yo0.20127795527156547
tr0.19484702093397743
hr0.16943521594684383
vi0.1652754590984975
tl0.14965986394557826
cs0.1482112436115843
is0.11816578483245149
fr0.11190053285968028
pt0.11190053285968028
az0.10554561717352416
ca0.10554561717352416
ro0.10554561717352416
reliabletrue
passestrue
9
name"Hunter"
dialogue"Alright, alright. I get you're scared. Just stay put— Yeah, Hunter here. Another lead? On my way. Sorry, ma'am, duty calls. Don't go anywhere—I'll be back with someone who speaks... whatever that was. Stay safe."
detectedLang"en"
heavyLang"en"
scores
en0.7975875743555849
tl0.5203602192638997
de0.3043725156161272
yo0.29394812680115273
da0.27514792899408286
ca0.2734282325029656
et0.27213309566250743
pl0.25076452599388377
sv0.2452248921749846
no0.2391304347826087
sq0.2324561403508772
it0.23004399748585794
hr0.22320862396956245
fr0.2106958762886598
pt0.20351105331599478
nl0.18874172185430463
es0.18169672678690715
cs0.1784037558685446
sk0.15980795610425239
ro0.15633608815426997
hu0.1305890702625976
lt0.125
is0.11743515850144091
fi0.10909090909090909
ms0.10058737151248165
tr0.09527326440177253
hi0.0641711229946524
be0.05405405405405406
az0.04891304347826087
lv0.04891304347826087
uk0.04891304347826087
vi0.04891304347826087
sl0.045950155763239874
reliabletrue
passestrue
10
name"Melanie"
dialogue"Warten Sie... kommen Sie zurück? Ich brauche Hilfe..."
detectedLang"de"
heavyLang"de"
scores
de0.8336106489184693
da0.53198127925117
no0.5245641838351823
pl0.5238095238095238
sv0.5081967213114754
et0.42196531791907516
fi0.3877551020408163
nl0.3697478991596639
fr0.29411764705882354
sk0.29245283018867924
lv0.25925925925925924
is0.2248062015503876
eu0.21875
hu0.21671018276762402
ms0.20634920634920634
ca0.1891891891891892
es0.1891891891891892
tr0.1891891891891892
reliabletrue
passestrue