Run: 2026-09-01-01M1ENB9J157K1JTWS3JSEG685

Run Details

Model:
Grok 4.6 (Reasoning, High)
Test:
Language Writing
Scenario:
Character dialogue (German) in a story
Duration:
1m 14s
Cost:
$0.019490
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
Hunter: "Miss? Detective Hunter, Alborn PD. Need a word about the disappearances. You were photographing near the festival grounds last night. See anything?" Melanie: "Was? Ich verstehe kein Wort. Kein Englisch. Aber ja... gestern im Nebel, die Frau am Waldrand. Sie war da, dann fort. Einfach verschwunden. Es hat mich zutiefst erschüttert, ich zittere noch." Hunter: "German. Of course. Look, three people gone in two weeks. Your camera might have caught something. Show me the shots." Melanie: "Kamera? Hier, dieses Bild. Der Schatten... kein Baum, eine Gestalt, die gezogen wird. Ich habe solche Angst. Der Apfelmarkt war so friedlich, und jetzt das. Warum hier?" Hunter: "Shadow in the woods, yeah, that's the last sighting. Damn language barrier. You understand 'missing'? Vanished?" Melanie: "Verschwunden, ja. Ich bin Melanie, Studentin, nur Fotos von Landschaften. Aber die Stille in diesem Ort... unheimlich. Ich kann nicht schlafen, die Bilder verfolgen mich." Hunter: "Melanie. Got it. Stay right there. Phone's ringing—station. I have to take this."
created_at"2026-09-01T14:18:09.354Z" 9/1/2026, 2:18:09 PM
model"x-ai/grok-4.6-20260810"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency573
moderation_latency(null)
generation_time73816
tokens_prompt306
tokens_completion1032
native_tokens_prompt472
native_tokens_completion3123
native_tokens_completion_images(null)
native_tokens_reasoning2854
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"
usage0.01949
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788272289-TS6kVQfy24VAqmgEQo66"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788272289-Z6SVZfD4TRECDWR01JSh"
upstream_id"1b93c56f-b82e-9fcf-a709-e8841b8c5619"
provider_responses
0
endpoint_id"0d0536e3-7eb1-4acb-8249-c8813365c2d8"
id"1b93c56f-b82e-9fcf-a709-e8841b8c5619"
is_byokfalse
latency151
model_permaslug"x-ai/grok-4.6-20260810"
provider_name"xAI"
status200
total_cost0.01949
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"Miss? Detective Hunter, Alborn PD. Need a word about the disappearances. You were photographing near the festival grounds last night. See anything?"
detectedLang"en"
heavyLang"en"
scores
en0.7990268669346309
tl0.6180136710896662
fr0.6020108923334729
it0.44379391100702575
pt0.4362017804154303
ca0.4351961950059453
ro0.4128553770086526
nl0.41212871287128716
no0.3807040417209909
es0.37989556135770236
da0.37786509495743287
et0.37541091387245235
ms0.3687707641196013
sq0.358974358974359
sv0.33286516853932585
cs0.33051444679351655
sl0.2978566149297856
de0.2873218304576144
hr0.2857142857142857
yo0.24000000000000002
sk0.2070116861435726
hu0.19011082693947143
lt0.17962003454231434
lv0.17891097666378566
az0.16520210896309317
pl0.15026833631484796
tr0.1252302025782689
fi0.1171003717472119
hi0.07497565725413825
is0.07317073170731707
eu0.06862745098039216
vi0.06862745098039216
reliabletrue
passestrue
1
name"Melanie"
dialogue"Was? Ich verstehe kein Wort. Kein Englisch. Aber ja... gestern im Nebel, die Frau am Waldrand. Sie war da, dann fort. Einfach verschwunden. Es hat mich zutiefst erschüttert, ich zittere noch."
detectedLang"de"
heavyLang"de"
scores
de0.7995468014641799
nl0.5151770657672851
no0.37669376693766937
en0.3702081051478641
ro0.32748538011695905
sv0.32748538011695905
da0.31710213776722085
ca0.2936117936117936
pl0.28924598269468477
es0.2735312697409981
yo0.26140012845215155
sk0.2517891997397528
is0.24787442773054286
tr0.24391847468770547
hu0.2414248021108179
it0.2414248021108179
fr0.21232876712328766
hr0.20249653259361997
sl0.2008339124391939
pt0.1958041958041958
lt0.18785310734463279
lv0.16967509025270758
et0.16241806263656225
tl0.15874177029992684
sq0.15689149560117305
eu0.15066469719350073
az0.12547528517110268
fi0.11742133537989256
cs0.07033144704931285
hi0.07033144704931285
ms0.058919803600654665
vi0.05193734542456719
reliabletrue
passestrue
2
name"Hunter"
dialogue"German. Of course. Look, three people gone in two weeks. Your camera might have caught something. Show me the shots."
detectedLang"en"
heavyLang"en"
scores
en0.8156078991196765
tl0.6673819742489271
nl0.5280146163215591
ro0.413767019667171
ms0.4083969465648855
fr0.4006187161639598
it0.3770096463022508
de0.367862969004894
sq0.336472602739726
da0.3318965517241379
yo0.33016421780466726
no0.31355181576616475
es0.31049822064056937
sv0.3030575539568345
pt0.23870333988212183
sl0.23795476892822026
ca0.1935483870967742
pl0.1711229946524064
az0.16576964477933262
et0.10919540229885058
is0.10300925925925926
fi0.08823529411764706
tr0.08284023668639054
reliabletrue
passestrue
3
name"Melanie"
dialogue"Kamera? Hier, dieses Bild. Der Schatten... kein Baum, eine Gestalt, die gezogen wird. Ich habe solche Angst. Der Apfelmarkt war so friedlich, und jetzt das. Warum hier?"
detectedLang"de"
heavyLang"de"
scores
de0.8183681073025335
nl0.6124801271860095
no0.45953436807095344
da0.4472789115646259
sv0.41511697660467906
en0.33127572016460904
it0.27347242921013415
pt0.2669172932330827
pl0.26248108925869895
tl0.25287356321839083
sk0.23469387755102045
ca0.2243436754176611
es0.22124600638977635
fi0.19154228855721395
sl0.18410041841004185
yo0.17998317914213624
fr0.14698162729658792
ro0.12790697674418602
ms0.12634408602150538
tr0.12634408602150538
vi0.09217877094972066
lv0.07844990548204159
is0.07582938388625592
cs0.07319391634980989
hr0.07319391634980989
et0.07054337464251668
reliabletrue
passestrue
4
name"Hunter"
dialogue"Shadow in the woods, yeah, that's the last sighting. Damn language barrier. You understand 'missing'? Vanished?"
detectedLang"en"
heavyLang"en"
scores
en0.7732958098811757
nl0.5735294117647058
tl0.5715130023640662
no0.5034246575342466
da0.5020604395604396
de0.4452945677123183
sv0.4318181818181818
ro0.3933054393305439
ms0.37821612349914235
is0.3462578899909829
yo0.31214421252371916
fr0.2995169082125604
it0.28217821782178215
eu0.19712070874861573
sq0.19712070874861573
cs0.1826381059751973
pl0.1826381059751973
et0.17613636363636365
sl0.1751990898748578
pt0.17425968109339407
ca0.11477411477411477
sk0.10933660933660934
es0.1060419235511714
az0.103831891223733
hr0.0845959595959596
lt0.0799492385786802
reliabletrue
passestrue
5
name"Melanie"
dialogue"Verschwunden, ja. Ich bin Melanie, Studentin, nur Fotos von Landschaften. Aber die Stille in diesem Ort... unheimlich. Ich kann nicht schlafen, die Bilder verfolgen mich."
detectedLang"de"
heavyLang"de"
scores
de0.8011100832562442
nl0.5759368836291914
no0.516636690647482
sv0.514453477868112
da0.45843828715365237
en0.44644696189495364
sq0.3782533256217467
pl0.3676470588235294
ro0.3453105968331303
sk0.3289637952559301
ms0.3178934010152284
it0.3126598465473146
lv0.2964659685863874
sl0.28949107732980833
lt0.28285523682454966
az0.27609427609427606
is0.27315753887762
tl0.2677111716621254
fr0.2626886145404664
tr0.26116838487972505
fi0.2581090407177364
ca0.2534722222222222
es0.24508426966292135
et0.22772988505747124
cs0.22326589595375723
hr0.20311341734618235
pt0.20252225519287834
yo0.18929110105580693
eu0.14817749603803487
hu0.14068745003996802
ru0.06440382941688425
reliabletrue
passestrue
6
name"Hunter"
dialogue"Melanie. Got it. Stay right there. Phone's ringing—station. I have to take this."
detectedLang"en"
heavyLang"en"
scores
en0.8139188686267212
tl0.6751137102014295
da0.5948136142625607
no0.5636998254799301
yo0.5145631067961165
pl0.48240165631469983
de0.4686503719447397
sv0.44629014396456257
sk0.44258639910813824
ms0.43630214205186024
sq0.42196531791907516
lv0.4004796163069544
hr0.38875305623471884
cs0.37421777221526903
it0.36948297604035313
fr0.36386768447837153
nl0.34469200524246396
sl0.3438320209973753
ro0.33774834437086093
lt0.32614555256064687
et0.29873772791023845
vi0.2816091954022989
ca0.2163009404388715
tr0.20508744038155804
az0.20127795527156547
fi0.14089347079037798
zh0.1334488734835355
be0.12280701754385964
hu0.11816578483245149
is0.11190053285968028
uk0.11190053285968028
reliabletrue
passestrue