Run: 2026-09-23-01M36W898FDW48P6H1ZDV3GTSJ

Run Details

Model:
Grok 4.7 (Reasoning, High)
Test:
Language Writing
Scenario:
Character dialogue (French) in a story
Duration:
14.1s
Cost:
$0.005154
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="Marie"> Marie is a 30-year old college student on a study abroad program. Born in France, she is fluent in French 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 French, 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: Marie 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 French, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Marie and Hunter as a voice sheet: Marie: "..." Hunter: "..."

Model response

AI
Marie: "Je ne comprends pas… quelque chose de terrible s’est passé. Je l’ai vu. Avec mon appareil." Hunter: "Ma’am, I’m Detective Hunter. I need to ask you about last night—near the orchard. Did you see anyone go missing?" Marie: "Disparus. Ils étaient là, et puis… plus rien. J’ai des photos. J’ai peur." Hunter: "Photos? Your camera? I don’t speak French. If you witnessed something, I need you to tell me." Marie: "Personne ne me croit. C’était si rapide. Les ombres, les gens qui n’étaient plus là…" Hunter: "Look, I can’t understand a word. Can you come to the station? We’ll find someone—" Marie: "S’il vous plaît, ne partez pas. Je tremble encore." Hunter: "Hold on. Yeah, this is Hunter. I’m on my way—don’t touch anything." Hunter: "I have to go. We’ll get a translator. Stay put if you can." Marie: "Attendez! Mes photos… vous devez les voir!"
created_at"2026-09-23T10:16:18.969Z" 9/23/2026, 10:16:18 AM
model"x-ai/grok-4.7-20260916"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency993
moderation_latency(null)
generation_time14004
tokens_prompt303
tokens_completion322
native_tokens_prompt1508
native_tokens_completion859
native_tokens_completion_images(null)
native_tokens_reasoning615
native_tokens_cached1152
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"
usage0.0051536
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer(null)
request_id"req-1790158578-QCF8TDAJmHTyWnhMvqV9"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790158578-t0eJ6J8z7aRose5T6Bax"
upstream_id"69476e9f-d7e7-9eb5-afa9-60d819e1aa36"
provider_responses
0
endpoint_id"c942f37a-87e1-4fa8-83d0-8c67fda4fb4a"
id"69476e9f-d7e7-9eb5-afa9-60d819e1aa36"
is_byokfalse
latency550
model_permaslug"x-ai/grok-4.7-20260916"
provider_name"xAI"
status200
total_cost0.0051536
cache_discount0.0013824
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"Marie"
dialogue"Je ne comprends pas… quelque chose de terrible s’est passé. Je l’ai vu. Avec mon appareil."
detectedLang"fr"
heavyLang"fr"
scores
fr0.8098859315589354
ca0.6270797475616752
it0.5814552479072762
en0.5681063122923589
nl0.5101733232856066
es0.45147679324894513
de0.40909090909090906
sq0.40855323020928114
pt0.4074749316317229
ro0.35834155972359333
da0.344758064516129
hu0.344758064516129
tl0.32920536635706915
sl0.31650893796004204
lt0.30703624733475476
hr0.30406852248394006
yo0.28335170893054024
sv0.281767955801105
no0.2777777777777778
cs0.2605233219567691
ms0.2459396751740139
tr0.22802850356294538
pl0.1875
fi0.18444165621079048
sk0.18238993710691823
et0.16452442159383035
az0.16237113402061853
lv0.13678618857901728
hi0.10714285714285714
eu0.09722222222222222
is0.09090909090909091
reliabletrue
passestrue
1
name"Hunter"
dialogue"Ma’am, I’m Detective Hunter. I need to ask you about last night—near the orchard. Did you see anyone go missing?"
detectedLang"en"
heavyLang"en"
scores
en0.8084780388151175
tl0.6697490092470277
no0.49630624580255206
da0.4827586206896552
fr0.4292237442922375
nl0.4261667941851569
et0.40664556962025317
yo0.39123376623376627
ca0.3744787322768974
sv0.3744787322768974
it0.3567753001715266
ro0.3483927019982624
de0.3438320209973753
cs0.3397887323943662
pl0.3297587131367293
sq0.3267504488330341
hr0.30037313432835816
pt0.28435114503816794
ms0.24774322968906717
sl0.24774322968906717
is0.2227979274611399
sk0.21383647798742136
lv0.19786096256684493
es0.19181034482758622
lt0.18211559432933477
tr0.14675767918088736
az0.14578587699316628
fi0.09420289855072464
be0.08536585365853659
hu0.08200734394124846
uk0.07749077490774908
vi0.07749077490774908
reliabletrue
passestrue
2
name"Marie"
dialogue"Disparus. Ils étaient là, et puis… plus rien. J’ai des photos. J’ai peur."
detectedLang"fr"
heavyLang"fr"
scores
fr0.8155737704918034
ca0.511400651465798
de0.4409937888198758
en0.43109987357774965
ro0.3644067796610169
da0.33234421364985167
lt0.2857142857142857
pt0.2857142857142857
es0.281150159744409
et0.25864909390444807
vi0.25864909390444807
nl0.256198347107438
no0.23076923076923078
ms0.199288256227758
it0.1758241758241758
yo0.16356877323420074
hi0.14611005692599618
sv0.14611005692599618
tl0.14611005692599618
lv0.1362763915547025
cs0.13294797687861273
sk0.13294797687861273
sq0.13294797687861273
reliabletrue
passestrue
3
name"Hunter"
dialogue"Photos? Your camera? I don’t speak French. If you witnessed something, I need you to tell me."
detectedLang"en"
heavyLang"en"
scores
en0.8046239010094431
tl0.6034368803701256
it0.45799457994579945
es0.4323557237464522
fr0.4152046783625731
no0.36507936507936506
pt0.3610223642172524
sv0.34782608695652173
cs0.3435448577680525
ms0.34210526315789475
ca0.3413830954994512
et0.3311036789297659
sq0.3197278911564626
pl0.30313588850174217
lv0.29906542056074764
hr0.2982456140350877
ro0.29245283018867924
lt0.29161747343565525
da0.28825622775800713
nl0.2779783393501805
yo0.27184466019417475
sl0.2583436341161928
sk0.2537313432835821
fi0.2125984251968504
de0.19246298788694483
hi0.1137370753323486
be0.1044776119402985
tr0.1044776119402985
hu0.10044977511244377
az0.09502262443438914
is0.09502262443438914
uk0.09502262443438914
vi0.09502262443438914
reliabletrue
passestrue
4
name"Marie"
dialogue"Personne ne me croit. C’était si rapide. Les ombres, les gens qui n’étaient plus là…"
detectedLang"fr"
heavyLang"fr"
scores
fr0.8197492163009403
ca0.6164109406270848
it0.5753323485967504
ro0.5008680555555556
es0.46009389671361506
sq0.4471153846153846
no0.37431991294885747
en0.36882546652030734
sl0.36252771618625274
pt0.3488108720271801
tl0.33831990794016115
cs0.31137724550898205
lt0.3072289156626506
nl0.29706601466992666
de0.28393524283935245
yo0.2684478371501272
sk0.2404227212681638
lv0.23638778220451526
hr0.23025435073627845
ms0.23025435073627845
sv0.2219215155615697
fi0.22086720867208673
tr0.21875
vi0.2144808743169399
da0.21124828532235942
et0.21124828532235942
hu0.20138888888888887
is0.0987460815047022
az0.09305993690851734
pl0.09305993690851734
reliabletrue
passestrue
5
name"Hunter"
dialogue"Look, I can’t understand a word. Can you come to the station? We’ll find someone—"
detectedLang"en"
heavyLang"en"
scores
en0.8280379954143465
da0.6511627906976745
no0.6244635193133047
tl0.6116863905325444
sv0.5610367892976589
yo0.5358090185676392
cs0.5304114490161002
pl0.4912790697674419
it0.4902912621359223
sk0.47864945382323737
nl0.4770916334661355
de0.46098562628336753
hr0.450261780104712
fr0.4366952789699571
ro0.4198895027624309
ca0.4006849315068493
sq0.4006849315068493
lt0.38162544169611307
lv0.37722419928825623
tr0.3502475247524753
sl0.3429286608260325
az0.34210526315789475
hu0.2981283422459893
pt0.29340511440107675
is0.28765264586160105
es0.2857142857142857
ms0.27586206896551724
et0.2605633802816902
fi0.2164179104477612
vi0.20212765957446807
zh0.12790697674418602
be0.11764705882352942
eu0.11764705882352942
uk0.10714285714285714
reliabletrue
passestrue
6
name"Marie"
dialogue"S’il vous plaît, ne partez pas. Je tremble encore."
detectedLang"fr"
heavyLang"fr"
scores
fr0.8029279279279279
ca0.5930232558139535
sq0.576271186440678
sl0.5721271393643031
en0.5035460992907801
hr0.500713266761769
nl0.45652173913043476
cs0.45482866043613707
lt0.44178628389154706
yo0.38811188811188807
sk0.37275985663082434
pt0.37163375224416517
ro0.360146252285192
es0.35779816513761464
it0.35064935064935066
lv0.3333333333333333
pl0.3150684931506849
tr0.3150684931506849
de0.3137254901960784
ms0.3055555555555556
hu0.29292929292929293
fi0.2009132420091324
az0.18604651162790697
eu0.18604651162790697
tl0.18604651162790697
da0.1764705882352941
sv0.1764705882352941
no0.17061611374407584
et0.16666666666666666
reliabletrue
passestrue
7
name"Hunter"
dialogue"Hold on. Yeah, this is Hunter. I’m on my way—don’t touch anything."
detectedLang"en"
heavyLang"en"
scores
en0.8192044997991161
tl0.6317512274959083
fr0.3943472409152086
nl0.33035714285714285
yo0.3023255813953488
da0.30124223602484473
pl0.281150159744409
cs0.26350245499181674
sk0.26350245499181674
sq0.26108374384236455
ca0.2598684210526316
et0.2549668874172185
hu0.2549668874172185
fi0.25
ms0.23339011925042585
is0.16974169741697415
de0.16356877323420074
hr0.16356877323420074
hi0.15730337078651685
no0.14772727272727273
sv0.1346153846153846
it0.12280701754385964
pt0.12280701754385964
ro0.11591355599214145
sl0.11591355599214145
tr0.11591355599214145
reliabletrue
passestrue
8
name"Hunter"
dialogue"I have to go. We’ll get a translator. Stay put if you can."
detectedLang"en"
heavyLang"en"
scores
en0.8269147555170921
hr0.6062992125984252
pl0.6043521266073195
da0.5943204868154158
tl0.5652173913043478
cs0.5580110497237569
no0.5283018867924528
ca0.5157384987893463
sv0.51278928136419
yo0.5121951219512195
sk0.4981179422835634
ro0.4936708860759494
sq0.46879150066401065
sl0.4528043775649795
lv0.44598337950138506
lt0.441340782122905
it0.4310099573257468
tr0.4177583697234352
pt0.41262848751835535
az0.4020926756352765
et0.38080495356037153
is0.3730407523510972
hu0.3579454253611557
vi0.355877616747182
es0.34318555008210183
de0.33444259567387685
nl0.3333333333333333
fr0.32998324958123953
ms0.313893653516295
eu0.25512104283054005
be0.14893617021276595
fi0.13606911447084233
uk0.13606911447084233
reliabletrue
passestrue
9
name"Marie"
dialogue"Attendez! Mes photos… vous devez les voir!"
detectedLang"fr"
heavyLang"fr"
scores
fr0.8106060606060606
ca0.6328437917222964
en0.6238030095759234
es0.6169916434540389
pt0.49355432780847147
no0.45972495088408644
tl0.4532803180914513
lt0.40347071583514105
it0.3982494529540482
de0.3692660550458715
nl0.3514150943396226
lv0.3483412322274882
sq0.26666666666666666
ro0.2445054945054945
hr0.23184357541899442
sl0.23184357541899442
da0.22969187675070027
hi0.21875
et0.19117647058823528
sv0.19117647058823528
tr0.19117647058823528
reliabletrue
passestrue