Run: 2026-09-01-01M1ENKRYQMWP50TT574KRJY4F

Run Details

Model:
Grok 4.6 (Reasoning, High)
Test:
Language Writing
Scenario:
Character dialogue (German) in a story
Duration:
53.2s
Cost:
$0.015200
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: "Excuse me, miss. Detective Hunter, Alborn PD. Investigating those disappearances around the apple festival. You were there with that camera, right? See anything off?" Melanie: "Was? Entschuldigung, ich verstehe Sie nicht. Ich spreche kein Englisch. Gestern am Festival... eine Frau ist einfach verschwunden. Mitten auf dem Platz. Ich habe es fotografiert, es hat mich so erschreckt!" Hunter: "Whoa, I don't speak a word of German. English? You look pretty shaken. Point to what you saw, or show me the pictures." Melanie: "Kein Englisch, nur Deutsch! Sehen Sie, hier auf dem Display... sie stand da, und dann puf, weg. Ich wollte nur die Landschaft und die Äpfel fotografieren. Das war unheimlich, ich zittere noch." Hunter: "The camera, yeah. Those shots could be key if they match our missing persons. I'm trying here, but this language thing's a wall. Stay with me." Melanie: "Bitte, helfen Sie mir. Ich bin nur eine Studentin aus Deutschland, Study Abroad. Das hier... das gehört nicht in meine Fotos. Es macht mir Angst." Hunter: "Got a call coming in. I have to take this and head out. Don't go anywhere—I'll find a translator and we'll pick this up."
created_at"2026-09-01T14:22:47.262Z" 9/1/2026, 2:22:47 PM
model"x-ai/grok-4.6-20260810"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency482
moderation_latency(null)
generation_time53165
tokens_prompt306
tokens_completion782
native_tokens_prompt472
native_tokens_completion2408
native_tokens_completion_images(null)
native_tokens_reasoning2123
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"
usage0.0152
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788272567-Xe6Y6JyDtUi0m3qjaLqK"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788272567-IxPLLuJybiJMZ9mtgqg8"
upstream_id"2d4b88e4-5e36-9691-8c3a-d10c6e0051cf"
provider_responses
0
endpoint_id"0d0536e3-7eb1-4acb-8249-c8813365c2d8"
id"2d4b88e4-5e36-9691-8c3a-d10c6e0051cf"
is_byokfalse
latency62
model_permaslug"x-ai/grok-4.6-20260810"
provider_name"xAI"
status200
total_cost0.0152
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, Alborn PD. Investigating those disappearances around the apple festival. You were there with that camera, right? See anything off?"
detectedLang"en"
heavyLang"en"
scores
en0.7896469727455643
tl0.6149983260796785
fr0.5773612642410878
it0.5045239121068504
ro0.4641192917054986
nl0.46135831381733017
pt0.4606003752345216
es0.4529019980970504
de0.4455159112825458
sq0.4401168451801363
ms0.4334975369458128
ca0.42355889724310775
no0.41236586612161474
sv0.3753394894079305
da0.35429533969679955
sl0.31425163983303517
et0.3097238895558223
hr0.2909987669543773
cs0.28880643166357456
sk0.18207681365576103
lt0.1797432239657632
az0.17027417027417027
lv0.15254237288135594
fi0.14625092798812175
yo0.13598797896318557
is0.10714285714285714
hu0.055053410024650785
pl0.05193734542456719
tr0.04880066170388751
reliabletrue
passestrue
1
name"Melanie"
dialogue"Was? Entschuldigung, ich verstehe Sie nicht. Ich spreche kein Englisch. Gestern am Festival... eine Frau ist einfach verschwunden. Mitten auf dem Platz. Ich habe es fotografiert, es hat mich so erschreckt!"
detectedLang"de"
heavyLang"de"
scores
de0.8165467625899281
nl0.5694022289766971
no0.47959183673469385
en0.4534933561937419
sv0.4267086330935252
ca0.38405797101449274
da0.379863813229572
ro0.3697478991596639
es0.36661698956780925
sl0.33559145388223033
sk0.32894736842105265
lt0.30856832971800435
tr0.3025164113785558
it0.3017524644030668
hr0.30136986301369867
pt0.2959690778575373
cs0.27884615384615385
ms0.2739179954441914
pl0.2697594501718213
sq0.2663981588032221
fr0.2565597667638484
hu0.2535128805620609
et0.247787610619469
lv0.22398052343274497
tl0.2124768375540457
is0.2085661080074488
fi0.16721097322011758
az0.15618795499669094
yo0.1431451612903226
hi0.13147138964577657
vi0.07205240174672489
reliabletrue
passestrue
2
name"Hunter"
dialogue"Whoa, I don't speak a word of German. English? You look pretty shaken. Point to what you saw, or show me the pictures."
detectedLang"en"
heavyLang"en"
scores
en0.8134328358208955
tl0.646441605839416
no0.5248313917841815
fr0.495114006514658
nl0.4795164539959704
ro0.4713506139154161
da0.4709897610921502
ca0.43513119533527694
sv0.42804428044280446
sq0.4242199108469539
yo0.42077727952167415
hr0.4056748466257669
it0.37900641025641024
ms0.37600644122383253
pl0.37145174371451745
cs0.36527436527436524
sk0.3605610561056106
lv0.3557772236076476
pt0.33590402742073694
sl0.334192439862543
es0.32491289198606277
de0.3225524475524475
et0.29159049360146255
fi0.2590822179732314
lt0.24316406250000003
is0.22654690618762477
hu0.22344689378757512
tr0.21875
az0.20756646216768918
vi0.14647577092511013
be0.08284023668639054
eu0.08284023668639054
uk0.07517899761336516
reliabletrue
passestrue
3
name"Melanie"
dialogue"Kein Englisch, nur Deutsch! Sehen Sie, hier auf dem Display... sie stand da, und dann puf, weg. Ich wollte nur die Landschaft und die Äpfel fotografieren. Das war unheimlich, ich zittere noch."
detectedLang"de"
heavyLang"de"
scores
de0.8160506502395619
nl0.5756020529016976
da0.45068983137455293
no0.44530443756449944
en0.3892045454545454
ro0.382183908045977
pt0.3234738829452486
eu0.3213383838383838
it0.31746031746031744
ca0.31615776081424934
pl0.31528662420382164
sv0.30194805194805197
tr0.29921773142112124
sl0.28141711229946526
hr0.2756064690026954
sk0.2687074829931973
es0.2513927576601671
ms0.2508710801393728
fr0.22044960116026108
cs0.20546932742054694
sq0.19656203288490284
is0.19172932330827067
az0.17498081350729086
tl0.15153906866614048
lt0.14682539682539683
yo0.13166397415185782
et0.10192147034252297
lv0.10192147034252297
fi0.07566638005159072
vi0.05536028119507908
reliabletrue
passestrue
4
name"Hunter"
dialogue"The camera, yeah. Those shots could be key if they match our missing persons. I'm trying here, but this language thing's a wall. Stay with me."
detectedLang"en"
heavyLang"en"
scores
en0.8093962497424274
fr0.561819043107532
tl0.5159602302459446
sv0.4628339140534262
nl0.44841979725700654
it0.41896984924623115
ms0.416403785488959
sq0.3833333333333333
ro0.3804420629604822
no0.3549511854951185
da0.32873730043541366
de0.32629278951201746
es0.312778603268945
ca0.30188679245283023
yo0.3013595166163142
is0.2879137798306389
et0.2801556420233463
pt0.2801556420233463
hu0.26645519429024583
lt0.2623604465709729
lv0.1935483870967742
fi0.18930762489044697
az0.17336907953529937
cs0.17114695340501793
sk0.1696588868940754
sl0.1613780598368087
hr0.156021897810219
pl0.15059687786960516
eu0.13793103448275862
tr0.13470533208606175
vi0.07035175879396985
reliabletrue
passestrue
5
name"Melanie"
dialogue"Bitte, helfen Sie mir. Ich bin nur eine Studentin aus Deutschland, Study Abroad. Das hier... das gehört nicht in meine Fotos. Es macht mir Angst."
detectedLang"de"
heavyLang"de"
scores
de0.8225930187955506
nl0.63220675944334
en0.45588235294117646
no0.4383727990285367
sv0.35359888190076866
it0.3462897526501767
fr0.33501078360891445
pt0.3277616279069767
ca0.32432432432432434
pl0.32085168869309844
da0.3168389955686854
ro0.312267657992565
lv0.29711246200607905
sk0.2879137798306389
lt0.2862654320987654
sq0.27959501557632405
es0.2762128325508607
ms0.27165354330708663
cs0.2504051863857374
hr0.24918831168831165
tl0.24796747967479676
sl0.23236514522821577
et0.22464375523889354
tr0.21007685738684884
az0.19844020797227038
yo0.16289592760180996
is0.14746543778801846
hu0.09931840311587146
fi0.09046214355948869
reliabletrue
passestrue
6
name"Hunter"
dialogue"Got a call coming in. I have to take this and head out. Don't go anywhere—I'll find a translator and we'll pick this up."
detectedLang"en"
heavyLang"en"
scores
en0.8005502063273727
tl0.6442590775269872
da0.5147255689424364
pl0.4894366197183099
ro0.4649446494464945
yo0.4557057057057057
sl0.43711180124223603
it0.4286840031520882
nl0.42138866719872303
no0.4186046511627907
de0.4081632653061225
hr0.4037828947368421
ca0.37928082191780826
sq0.3728373702422146
sv0.3712055507372073
cs0.3706597222222222
sk0.3538324420677362
pt0.34090909090909094
fr0.3336397058823529
et0.3153918791312559
lv0.30754536771728747
lt0.30355427473583096
es0.2995169082125604
az0.2757242757242757
ms0.2624618514750763
hu0.2352320675105485
vi0.23361522198731502
tr0.22459893048128343
is0.15990730011587484
eu0.15893271461716937
be0.0880503144654088
fi0.0799492385786802
uk0.0799492385786802
reliabletrue
passestrue