Run: 2026-09-01-01M1EP9YNJ2DX1T31KSPZXR7GH

Run Details

Model:
Grok 4.6 (Reasoning, High)
Test:
Language Writing
Scenario:
Character dialogue (Italian) in a story
Duration:
57.3s
Cost:
$0.016042
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="Isabella"> Isabella is a 30-year old college student on a study abroad program. Born in Italy, she is fluent in Italian 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 Italian, 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: Isabella 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 Italian, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Isabella and Hunter as a voice sheet: Isabella: "..." Hunter: "..."

Model response

AI
Hunter: "Excuse me, miss. Detective Hunter, Alborn PD. Investigating those disappearances. You were here with your camera last evening—see anything near the square or the old orchard?" Isabella: "Non parlo inglese, mi dispiace. Ieri al tramonto, mentre fotografavo i campi, ho visto una figura... è svanita nel nulla. Sono sconvolta, ho paura." Hunter: "I don't speak a word of Italian. Look, this is serious. People vanishing. Your photos—any shadows, anyone acting strange?" Isabella: "Le foto... sì, c'è un'ombra strana in uno scatto, poi sparita. Questa piccola città nasconde qualcosa. Il festival delle mele? Non so, sono appena arrivata." Hunter: "Festival's next week, but we've got missing locals. Evidence, not rumors. Show me the camera? Anyone you overheard talking?" Isabella: "Ecco la macchina. Guarda tu. Ho sentito voci al caffè, sparizioni misteriose. Aiutami, per favore, non capisco cosa succede." Hunter: "Got it—photos might help. Hold that thought. Phone's ringing, I have to take this and go. Stay put."
created_at"2026-09-01T14:34:54.012Z" 9/1/2026, 2:34:54 PM
model"x-ai/grok-4.6-20260810"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency532
moderation_latency(null)
generation_time57219
tokens_prompt308
tokens_completion913
native_tokens_prompt476
native_tokens_completion2611
native_tokens_completion_images(null)
native_tokens_reasoning2346
native_tokens_cached384
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"completed"
service_tier"default"
usage0.016042
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788273294-W4wDoDi16dAQMpTnbDmg"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788273294-FohNdg7jnXOEc3obBhxv"
upstream_id"882bbb3b-6cda-9fe9-afe0-135f1bab07eb"
provider_responses
0
endpoint_id"0d0536e3-7eb1-4acb-8249-c8813365c2d8"
id"882bbb3b-6cda-9fe9-afe0-135f1bab07eb"
is_byokfalse
latency168
model_permaslug"x-ai/grok-4.6-20260810"
provider_name"xAI"
status200
total_cost0.016042
cache_discount0.000576
upstream_inference_cost0
provider_name"xAI"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
100.00% Parse dialogue n/a
dialogue
0
name"Hunter"
dialogue"Excuse me, miss. Detective Hunter, Alborn PD. Investigating those disappearances. You were here with your camera last evening—see anything near the square or the old orchard?"
detectedLang"en"
heavyLang"en"
scores
en0.7830698033166217
tl0.6321124918247221
fr0.53684643886373
it0.5089480576167612
nl0.48886869604725125
ro0.48489010989010994
pt0.43637274549098193
no0.4192049561177078
sq0.4143675169182717
ms0.40913865546218486
sv0.38490978676872606
es0.3815283122594832
ca0.36224489795918363
de0.34554973821989526
da0.33667452830188677
et0.2951127819548872
sl0.23208191126279862
cs0.199288256227758
hr0.19412607449856734
is0.18062636562272394
lv0.11347517730496455
sk0.10926365795724466
fi0.10643367752184274
lt0.10071942446043164
az0.09493161705551086
yo0.08685064935064936
tr0.049831081081081086
reliabletrue
passestrue
1
name"Isabella"
dialogue"Non parlo inglese, mi dispiace. Ieri al tramonto, mentre fotografavo i campi, ho visto una figura... è svanita nel nulla. Sono sconvolta, ho paura."
detectedLang"it"
heavyLang"it"
scores
it0.7937625754527163
ca0.6244045437889337
es0.6102661596958174
ro0.5795734208367515
pt0.5280847145488029
fr0.4533333333333333
sk0.43276148312119533
no0.41327990841442475
cs0.3821579264617239
en0.3802902055622733
sq0.3784111582777441
da0.3707796193984039
tl0.34210526315789475
ms0.3238786279683378
hr0.31984074319840744
yo0.2969821673525377
et0.28521617852161785
de0.2822128851540617
pl0.2771509167842031
lv0.2761299435028249
sv0.27561837455830385
hu0.2745930644019816
sl0.2704626334519573
nl0.2683797287651677
fi0.26152737752161387
lt0.24908424908424906
tr0.24354243542435425
az0.206656346749226
is0.1700404858299595
eu0.15149006622516556
be0.0639269406392694
uk0.057904411764705885
vi0.057904411764705885
reliabletrue
passestrue
2
name"Hunter"
dialogue"I don't speak a word of Italian. Look, this is serious. People vanishing. Your photos—any shadows, anyone acting strange?"
detectedLang"en"
heavyLang"en"
scores
en0.8103816070158806
tl0.65019676432007
nl0.5337995337995338
no0.47229551451187335
ro0.464524765729585
de0.45799457994579945
fr0.4557823129251701
ca0.4448299791811242
ms0.42569992821249103
it0.40564635958395245
da0.3980436418359669
hr0.39622641509433965
yo0.38884644766997706
pt0.38223938223938225
sq0.3745113369820172
sv0.3745113369820172
hu0.3675889328063241
is0.3655828707375099
cs0.35379644588045234
es0.35379644588045234
lt0.34102141680395387
tr0.33444259567387685
pl0.3174061433447099
sk0.30374238468233244
az0.27927927927927926
sl0.27732610659439927
lv0.25512104283054005
fi0.19759277833500502
et0.18781725888324874
vi0.14255091103965703
hi0.08779931584948689
be0.08045977011494253
eu0.08045977011494253
uk0.07300115874855156
reliabletrue
passestrue
3
name"Isabella"
dialogue"Le foto... sì, c'è un'ombra strana in uno scatto, poi sparita. Questa piccola città nasconde qualcosa. Il festival delle mele? Non so, sono appena arrivata."
detectedLang"it"
heavyLang"it"
scores
it0.8080699875022317
fr0.5439117522274077
en0.5111414279217826
ro0.5089081772498858
sl0.5032347504621073
pt0.4796708615682478
es0.47663096397273613
ca0.45652173913043476
de0.4080396475770925
tl0.40044617958728396
sk0.3977591036414566
hr0.3902439024390244
ms0.38465941614195764
no0.3839541547277937
sv0.3562874251497006
da0.3516284680337756
nl0.3484848484848485
cs0.33518862090290663
et0.3209096651926721
yo0.31918936035465484
az0.29183135704874835
sq0.2876076872100729
fi0.2508710801393728
lv0.24561403508771934
pl0.21129860601614087
eu0.20605612998522896
lt0.19656203288490284
is0.16988416988416988
tr0.16342412451361868
hu0.13306451612903225
vi0.08432708688245316
reliabletrue
passestrue
4
name"Hunter"
dialogue"Festival's next week, but we've got missing locals. Evidence, not rumors. Show me the camera? Anyone you overheard talking?"
detectedLang"en"
heavyLang"en"
scores
en0.7678467788740568
tl0.6345363179534034
nl0.576271186440678
fr0.546485260770975
pt0.48717948717948717
no0.4550408719346049
it0.4338287331917905
ca0.4314143567874911
es0.41818181818181815
da0.36908517350157727
ms0.36608557844690964
ro0.3630573248407643
sv0.357429718875502
sq0.34587080948487325
cs0.3103448275862069
de0.2687385740402194
sl0.26538108356290174
et0.26062846580406657
is0.2179863147605083
fi0.2125984251968504
lv0.2047713717693837
sk0.1919191919191919
az0.1861648016276704
yo0.17864476386036962
tr0.15343915343915343
hr0.14893617021276595
lt0.13606911447084233
pl0.07300115874855156
reliabletrue
passestrue
5
name"Isabella"
dialogue"Ecco la macchina. Guarda tu. Ho sentito voci al caffè, sparizioni misteriose. Aiutami, per favore, non capisco cosa succede."
detectedLang"it"
heavyLang"it"
scores
it0.7744572878488863
ca0.6199524940617577
es0.5791688584955287
en0.5397008055235903
ro0.5394358088658607
pt0.4616419919246299
fr0.45017182130584193
no0.4455994455994456
sq0.4306049822064057
tl0.4227994227994228
nl0.37936384794414274
cs0.36958234830575254
lt0.358974358974359
da0.355877616747182
sk0.3464052287581699
sv0.31565440547476475
de0.31093884582256676
eu0.2976294995610184
ms0.2863514719000892
tr0.2863514719000892
hr0.27601809954751133
sl0.25442684063373716
pl0.24882629107981222
lv0.21414538310412573
et0.2047713717693837
fi0.19839679358717435
az0.1778006166495375
yo0.17355371900826447
is0.15164369034994699
vi0.09502262443438914
reliabletrue
passestrue
6
name"Hunter"
dialogue"Got it—photos might help. Hold that thought. Phone's ringing, I have to take this and go. Stay put."
detectedLang"en"
heavyLang"en"
scores
en0.8283752860411898
tl0.628482972136223
da0.5238095238095238
yo0.47826086956521735
no0.4490358126721763
hr0.3877551020408163
pl0.38080495356037153
lv0.3630573248407643
fr0.29906542056074764
lt0.29161747343565525
cs0.2822966507177033
sv0.27007299270072993
sq0.2682926829268293
ca0.2583436341161928
sk0.2537313432835821
sl0.2490613266583229
vi0.24623115577889448
it0.24050632911392408
nl0.2376111817026684
ms0.21052631578947367
et0.20424403183023873
de0.19463087248322147
ro0.13043478260869565
es0.11764705882352942
pt0.11764705882352942
hi0.1137370753323486
be0.1044776119402985
tr0.1044776119402985
hu0.10044977511244377
az0.09502262443438914
is0.09502262443438914
uk0.09502262443438914
reliabletrue
passestrue