Run: 2026-09-01-01M1EN65E62KCZCK1TB7QMAQ7Q

Run Details

Model:
Grok 4.6 (Reasoning, High)
Test:
Language Writing
Scenario:
Character dialogue (Italian) in a story
Duration:
1m 14s
Cost:
$0.021604
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. Investigating the disappearances around Alborn. Seen anything unusual lately? Maybe with that camera?" Isabella: "Non parlo inglese! Per favore, ascoltami. Ho visto una donna svanire ieri al festival delle mele. Le mie foto lo mostrano... sono terrorizzata!" Hunter: "I don't speak Italian. Not a word. English, please. The apple festival? What did you see?" Isabella: "Festival... scomparsa... ombra nera... un uomo ha preso qualcuno! Guarda la macchina fotografica, ti prego. Qualcuno è in pericolo!" Hunter: "This isn't getting us anywhere. Hold on—my phone. I have to take this. Don't go anywhere."
created_at"2026-09-01T14:15:21.295Z" 9/1/2026, 2:15:21 PM
model"x-ai/grok-4.6-20260810"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency552
moderation_latency(null)
generation_time73585
tokens_prompt308
tokens_completion782
native_tokens_prompt476
native_tokens_completion3474
native_tokens_completion_images(null)
native_tokens_reasoning3312
native_tokens_cached128
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"
usage0.021604
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788272121-ml5D0i7G1zkHbiofrbVy"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788272121-WKGwSyKiAHOqPiOnQdty"
upstream_id"4c15deee-9066-900f-a90d-d3b650212687"
provider_responses
0
endpoint_id"0d0536e3-7eb1-4acb-8249-c8813365c2d8"
id"4c15deee-9066-900f-a90d-d3b650212687"
is_byokfalse
latency177
model_permaslug"x-ai/grok-4.6-20260810"
provider_name"xAI"
status200
total_cost0.021604
cache_discount0.000192
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. Investigating the disappearances around Alborn. Seen anything unusual lately? Maybe with that camera?"
detectedLang"en"
heavyLang"en"
scores
en0.7784961685823755
tl0.5985243055555556
fr0.5290224032586558
pt0.48121144139091415
nl0.47443181818181823
it0.45684086905460947
ms0.45684086905460947
ro0.45684086905460947
es0.4286596664607783
ca0.40856777493606133
sq0.39184746877054566
no0.3711760707002039
de0.3625086147484493
sv0.35042134831460675
da0.2857142857142857
sl0.26877470355731226
et0.2623604465709729
hr0.22658862876254182
sk0.18930762489044697
fi0.1864555848724714
cs0.17923691215616683
lv0.13470533208606175
is0.12982126058325494
lt0.11988582302568983
az0.1131351869606903
yo0.10368217054263566
hi0.07592407592407592
pl0.07592407592407592
tr0.059959349593495935
reliabletrue
passestrue
1
name"Isabella"
dialogue"Non parlo inglese! Per favore, ascoltami. Ho visto una donna svanire ieri al festival delle mele. Le mie foto lo mostrano... sono terrorizzata!"
detectedLang"it"
heavyLang"it"
scores
it0.7983870967741935
es0.6216530849825379
ca0.6065375302663438
ro0.521824423737126
fr0.5201771653543307
no0.48083067092651754
pt0.4786096256684492
sl0.46073008849557523
sk0.4357638888888889
nl0.4268077601410935
en0.420332936979786
da0.417910447761194
et0.41616766467065874
cs0.39777640518838797
hr0.3962848297213622
sq0.36729396495781963
sv0.3555849306014541
de0.3543046357615894
fi0.34519811954331764
tl0.3090007087172218
lt0.2883211678832117
yo0.2799113737075332
hu0.2777777777777778
pl0.26136363636363635
ms0.25742574257425743
lv0.25515660809778457
az0.20473083197389885
eu0.15803108808290156
vi0.08536585365853659
is0.06876790830945559
tr0.05705996131528047
reliabletrue
passestrue
2
name"Hunter"
dialogue"I don't speak Italian. Not a word. English, please. The apple festival? What did you see?"
detectedLang"en"
heavyLang"en"
scores
en0.8114985862393967
tl0.5918367346938775
ro0.5275590551181102
no0.5169082125603864
da0.5028997514498758
it0.5028997514498758
fr0.5016611295681063
sv0.5008319467554077
hr0.49281487743026203
cs0.48320413436692505
sq0.48320413436692505
ms0.4746059544658494
es0.4690265486725664
ca0.4444444444444444
nl0.44237918215613387
de0.4140625
et0.4106090373280943
pt0.39999999999999997
yo0.3896236012207528
sl0.36642027455121434
lt0.3576017130620985
sk0.34782608695652173
az0.34065934065934067
pl0.3288590604026846
hu0.3258426966292135
tr0.3212669683257918
fi0.3023255813953488
lv0.24623115577889448
is0.18699186991869918
vi0.18144611186903137
be0.1044776119402985
eu0.1044776119402985
uk0.09502262443438914
reliabletrue
passestrue
3
name"Isabella"
dialogue"Festival... scomparsa... ombra nera... un uomo ha preso qualcuno! Guarda la macchina fotografica, ti prego. Qualcuno è in pericolo!"
detectedLang"it"
heavyLang"it"
scores
it0.786376953125
ca0.6412464124641246
es0.6198957428323197
ro0.6141975308641975
pt0.574623237724842
en0.5053702656868287
sl0.4877049180327869
no0.4816350710900474
tl0.4804038004750594
fr0.4785458879618594
nl0.43402328589909445
sq0.4254760341431385
yo0.4247205785667324
de0.4216787838730998
hr0.4170552964690207
sv0.40878378378378377
lv0.3889664804469274
ms0.38768369489153254
az0.3718592964824121
sk0.36777456647398843
cs0.3445692883895131
da0.3320610687022901
lt0.3121069182389937
tr0.3121069182389937
pl0.31048069345941687
et0.3055555555555556
fi0.1883116883116883
hu0.17763157894736845
eu0.0894901144640999
vi0.08759124087591241
reliabletrue
passestrue
4
name"Hunter"
dialogue"This isn't getting us anywhere. Hold on—my phone. I have to take this. Don't go anywhere."
detectedLang"en"
heavyLang"en"
scores
en0.811760487629975
tl0.6464646464646464
da0.5235934664246824
pl0.5093457943925234
hr0.4385026737967915
cs0.43058568329718006
yo0.41731409544950054
sk0.4101123595505618
no0.39165701042873696
de0.38162544169611307
ca0.37275985663082434
it0.34944237918215615
sv0.29340511440107675
et0.29245283018867924
sq0.28765264586160105
sl0.27486187845303867
vi0.27184466019417475
fr0.26880222841225626
lv0.2605633802816902
nl0.25213675213675213
lt0.24132947976878616
ro0.23020527859237538
fi0.2222222222222222
pt0.2128935532233883
is0.2081447963800905
ms0.14772727272727273
hi0.13793103448275862
es0.125
be0.11764705882352942
tr0.11764705882352942
hu0.11317567567567569
az0.10714285714285714
uk0.10714285714285714
reliabletrue
passestrue