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Run: 2026-04-25-01KQ2G4XVK37SBYFRFKKSGQ4B7
Run Details
Model:
DeepSeek V4 Flash (Reasoning)
Test:
Language Writing
Scenario:
Character dialogue (Italian) in a story
Duration:
14.0s
Cost:
$0.000293
Provider:
DeepSeek
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
Messages
Meta
AI
**Voice Sheet – Scene 4: The Café at Alborn** *Setting: A small outdoor café on Main Street, Alborn, MN. Mid-afternoon. Isabella sits alone at a wrought-iron table, staring at the screen of her DSLR camera. Her fingers tremble slightly as she scrolls through images. Hunter approaches, notebook in hand, and stops beside her table.* Hunter: "Excuse me, miss? I’m Detective Hunter. Mind if I ask you a couple of questions about what happened near the old mill last night?" *Isabella looks up, startled. She doesn’t understand the words, but his tone and badge tell her he’s official. She presses a hand to her chest, eyes wide.* Isabella: "Non capisco… io parlo solo italiano." *(I don’t understand… I only speak Italian.)* Hunter: (frowning, speaking slower) "Uh… English? Do you speak English?" Isabella: (shaking her head, voice wavering) "No… no inglese. Mi dispiace." *(No… no English. I’m sorry.)* *She looks down at the camera again, then back at him, as if trying to convey something urgent. She points at the screen – it shows a blurry, dark shape in the woods near the mill.* Hunter: (leaning in, squinting) "Is that a picture from last night? Did you see something?" Isabella: "Sì, sì! Ho visto… una persona correre. Poi… sparita." *(Yes, yes! I saw… a person running. Then… disappeared.)* *She mimes a figure fleeing, then vanishing, and wraps her arms around herself. Her eyes glisten.* Hunter: (frustrated but patient) "A person? Running? Where?" (He points at the photo, then at the street, making a running gesture.) Isabella: "Là!" (pointing toward the mill) "Nel bosco. C’era un uomo, gridava. Poi silenzio." *(There! In the woods. There was a man, shouting. Then silence.)* *She shudders, hugging the camera to her chest.* Hunter: (scribbling in his notebook, muttering) "Okay, okay. A man shouting, then gone. That’s three this week." (He looks up, trying to soften his voice) "Can you show me? Point?" *Isabella understands his gesture. She stands, still shaky, and walks to the edge of the café terrace, pointing toward the tree line behind the mill. Her hand shakes.* Isabella: "Là, dietro il mulino. Ho paura." *(There, behind the mill. I’m scared.)* Hunter: "Right. Behind the mill. Got it." (He makes a note, then looks at her camera) "This camera… you have more pictures?" *She holds it out, hesitant. He gestures for her to show him. She scrolls to a sequence of three shots: a dark figure partially hidden by branches, a trampled patch of grass, and then nothing.* Isabella: "Non so cosa sia. Ma non era… normale." *(I don’t know what it is. But it wasn’t… normal.)* *Hunter studies the images, his jaw tight. He’s about to speak when his phone buzzes loudly. He checks the screen, expression hardening.* Hunter: "I have to go. Listen –" (he points at himself, then at the camera) "– I need that memory card. Evidence. Please?" (He makes a gentle “give me” gesture.) *Isabella hesitates, then nods, carefully removing the SD card from her camera and handing it over. He takes it, nods once, and turns to leave.* Hunter: (over his shoulder) "Stay safe. And uh… grazie?" (He attempts the word, awkwardly.) *Isabella manages a weak smile, hugging her camera. She watches him hurry down the street, then sits back down, staring at the empty card slot.* *End of scene.*
created_at
"2026-04-25T14:19:26.456Z"
4/25/2026, 2:19:26 PM
model
"deepseek/deepseek-v4-flash-20260423"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
953
moderation_latency
(null)
generation_time
13677
tokens_prompt
321
tokens_completion
1091
native_tokens_prompt
267
native_tokens_completion
1014
native_tokens_completion_images
(null)
native_tokens_reasoning
140
native_tokens_cached
256
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
num_fetches
(null)
web_search_engine
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
usage
0.000292628
router
(null)
provider_responses
0
endpoint_id
"722e0746-2034-4d6e-a08f-e6271849ee9e"
id
"1d5f9665-a2e6-4304-8120-0ec79ec17d5b"
is_byok
false
latency
298
model_permaslug
"deepseek/deepseek-v4-flash-20260423"
provider_name
"DeepSeek"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer
(null)
request_id
"req-1777126766-Vv0X4IyTqXLnaFvqcamE"
session_id
(null)
api_type
"completions"
id
"gen-1777126766-JE3QEQYm9AuqXis1hONY"
upstream_id
"1d5f9665-a2e6-4304-8120-0ec79ec17d5b"
total_cost
0.000292628
cache_discount
0.000028672
upstream_inference_cost
0
provider_name
"DeepSeek"
response_cache_source_id
(null)
Evaluation details
Result
Evaluator
Details
Meta Data
100.00%
Parse dialogue
n/a
dialogue
0
name
"Hunter"
dialogue
"Excuse me, miss? I’m Detective Hunter. Mind if I ask you a couple of questions about what happened near the old mill last night?"
detectedLang
"en"
heavyLang
"en"
scores
en
0.8130064408892582
tl
0.6449704142011835
fr
0.5782567947516402
it
0.46587537091988135
no
0.44683466502765823
ca
0.42122186495176844
pt
0.41368078175895767
nl
0.3943472409152086
sq
0.3935309973045822
ro
0.375
da
0.3701889433170049
sv
0.3644067796610169
yo
0.3571428571428572
es
0.3515850144092219
de
0.3055555555555556
cs
0.3006993006993007
et
0.3001555209953344
hr
0.26108374384236455
hu
0.2568125516102395
sl
0.2524916943521595
ms
0.2398648648648649
pl
0.20424403183023873
is
0.20141969831410825
tr
0.18625678119349007
sk
0.18330308529945552
lt
0.13875598086124402
fi
0.13294797687861273
az
0.1287512100677638
lv
0.1287512100677638
vi
0.1287512100677638
be
0.07216494845360825
eu
0.07216494845360825
uk
0.06542056074766354
reliable
true
passes
true
1
name
"Isabella"
dialogue
"Non capisco… io parlo solo italiano."
detectedLang
"it"
heavyLang
"it"
scores
it
0.8185776487663279
es
0.7417355371900827
pt
0.6527777777777778
fr
0.5697074010327022
en
0.5462794918330308
ca
0.48665297741273095
ro
0.4780793319415449
tl
0.47145877378435525
sq
0.4658119658119659
yo
0.3686868686868687
pl
0.36224489795918363
sl
0.34725848563968675
az
0.3403693931398417
de
0.33510638297872336
lt
0.33510638297872336
nl
0.33510638297872336
cs
0.32795698924731176
hr
0.32795698924731176
ms
0.32795698924731176
no
0.32795698924731176
da
0.3206521739130435
sv
0.3206521739130435
tr
0.3206521739130435
eu
0.258160237388724
sk
0.21875
hu
0.21135646687697163
et
0.20127795527156547
fi
0.19093851132686085
lv
0.19093851132686085
reliable
true
passes
true
2
name
"Hunter"
dialogue
"Uh… English? Do you speak English?"
detectedLang
"en"
heavyLang
"en"
scores
en
0.7933884297520661
cs
0.5466321243523317
hr
0.5231607629427792
tl
0.5042492917847025
pt
0.4712990936555891
pl
0.4496855345911949
sk
0.4299674267100977
sl
0.4067796610169492
sq
0.4006849315068493
vi
0.38811188811188807
no
0.31906614785992216
yo
0.308300395256917
da
0.29149797570850206
de
0.29149797570850206
ms
0.29149797570850206
ro
0.29149797570850206
sv
0.29149797570850206
reliable
true
passes
true
3
name
"Isabella"
dialogue
"No… no inglese. Mi dispiace."
detectedLang
"it"
heavyLang
"it"
scores
it
0.7576177285318559
es
0.694589877835951
sk
0.6615087040618954
pt
0.6428571428571429
ca
0.6236559139784946
yo
0.5430809399477807
en
0.515235457063712
ro
0.5084269662921348
hr
0.5056497175141244
fr
0.48224852071005914
tr
0.47761194029850745
pl
0.4664634146341463
cs
0.4631901840490798
lv
0.4281045751633987
no
0.3566176470588235
sl
0.3445692883895131
hu
0.3269230769230769
tl
0.3137254901960784
et
0.3055555555555556
de
0.2827868852459016
sq
0.2827868852459016
reliable
true
passes
true
4
name
"Hunter"
dialogue
"Is that a picture from last night? Did you see something?"
detectedLang
"en"
heavyLang
"en"
scores
en
0.8380829015544041
tl
0.7035573122529644
yo
0.5059288537549407
et
0.45255474452554745
hu
0.45255474452554745
nl
0.44933920704845814
fr
0.4469026548672566
pt
0.3676222596964587
ro
0.36655405405405406
de
0.36115843270868825
it
0.36006825938566556
cs
0.358974358974359
es
0.358974358974359
hr
0.34554973821989526
sl
0.3119266055045872
is
0.3081180811808118
da
0.28023032629558536
no
0.2774566473988439
sq
0.27606177606177607
ms
0.2732558139534884
ca
0.2661448140900196
sk
0.25742574257425743
pl
0.21875
lt
0.17943107221006563
tr
0.17035398230088497
az
0.15730337078651685
eu
0.15730337078651685
lv
0.15730337078651685
vi
0.15730337078651685
fi
0.14383561643835618
sv
0.14383561643835618
reliable
true
passes
true
5
name
"Isabella"
dialogue
"Sì, sì! Ho visto… una persona correre. Poi… sparita."
detectedLang
"it"
heavyLang
"it"
scores
it
0.7995991983967936
ca
0.7050147492625368
es
0.6904024767801857
no
0.5907230559345157
pt
0.5827538247566064
ro
0.5821727019498607
da
0.5145631067961165
sk
0.511400651465798
tl
0.506578947368421
cs
0.4392523364485981
en
0.4392523364485981
lt
0.43396226415094336
de
0.43289224952741023
sq
0.42748091603053434
lv
0.42528735632183906
is
0.4152046783625731
ms
0.375
yo
0.358974358974359
fr
0.3562231759656652
sv
0.3548387096774194
nl
0.3288590604026846
et
0.30394431554524365
eu
0.23273657289002556
fi
0.22680412371134018
sl
0.22680412371134018
tr
0.18256130790190736
hu
0.17355371900826447
az
0.16434540389972147
hr
0.16434540389972147
pl
0.16434540389972147
reliable
true
passes
true
6
name
"Hunter"
dialogue
"A person? Running? Where?"
detectedLang
"en"
heavyLang
"en"
scores
en
0.8225152129817445
tl
0.6998284734133792
sv
0.6765249537892791
da
0.6679316888045541
no
0.6666666666666666
is
0.645748987854251
sq
0.6300211416490487
de
0.6244635193133047
pt
0.6136865342163355
nl
0.5939675174013921
ca
0.5635910224438903
ro
0.5603015075376884
es
0.5569620253164557
hu
0.5558375634517766
it
0.5489690721649484
fr
0.5345744680851064
cs
0.5218579234972678
sk
0.5192307692307693
hr
0.4942196531791907
pl
0.48377581120943947
lt
0.46808510638297873
ms
0.4631901840490798
lv
0.453125
tr
0.4514106583072101
az
0.42434210526315785
et
0.41077441077441074
yo
0.40476190476190477
sl
0.33962264150943394
eu
0.2857142857142857
vi
0.2857142857142857
fi
0.2647058823529412
reliable
true
passes
true
7
name
"Isabella"
dialogue
"Nel bosco. C’era un uomo, gridava. Poi silenzio."
detectedLang
"it"
heavyLang
"it"
scores
it
0.7992588017294626
ca
0.5572207084468664
fr
0.4546979865771812
es
0.41546762589928055
lv
0.3394308943089431
ro
0.30997876857749473
yo
0.2459396751740139
et
0.23529411764705882
nl
0.1935483870967742
de
0.19154228855721395
hr
0.19154228855721395
sl
0.19154228855721395
reliable
true
passes
true
8
name
"Hunter"
dialogue
"Can you show me? Point?"
detectedLang
"en"
heavyLang
"en"
scores
en
0.8129675810473814
tl
0.7098646034816248
fr
0.6629213483146068
pt
0.5238095238095238
nl
0.5176848874598071
da
0.504950495049505
sq
0.49664429530201337
es
0.40476190476190477
et
0.3877551020408163
pl
0.38016528925619836
no
0.3775933609958506
sl
0.3697478991596639
ms
0.358974358974359
it
0.34782608695652173
cs
0.34210526315789475
az
0.33920704845814975
ca
0.33920704845814975
tr
0.33920704845814975
fi
0.3333333333333333
reliable
true
passes
true
9
name
"Isabella"
dialogue
"Là, dietro il mulino. Ho paura."
detectedLang
"it"
heavyLang
"it"
scores
it
0.7727272727272727
tl
0.5222929936305732
fr
0.5150862068965517
ca
0.4755244755244755
no
0.4755244755244755
cs
0.45652173913043476
da
0.4498777506112469
vi
0.4109947643979057
es
0.39999999999999997
lt
0.39999999999999997
pt
0.39999999999999997
az
0.3382352941176471
sk
0.33035714285714285
ro
0.2879746835443038
yo
0.281150159744409
tr
0.27184466019417475
ms
0.2549668874172185
reliable
true
passes
true
10
name
"Hunter"
dialogue
"This camera… you have more pictures?"
detectedLang
"en"
heavyLang
"en"
scores
en
0.8096446700507615
tl
0.6411483253588517
ro
0.5794392523364486
ca
0.5472837022132797
fr
0.5436105476673428
da
0.49324324324324326
it
0.412532637075718
sv
0.4063324538258575
nl
0.3967828418230563
de
0.3902439024390244
es
0.3055555555555556
et
0.303405572755418
sl
0.281150159744409
lv
0.2694805194805195
cs
0.25742574257425743
hr
0.25742574257425743
ms
0.24242424242424243
no
0.24242424242424243
reliable
true
passes
true
11
name
"Isabella"
dialogue
"Non so cosa sia. Ma non era… normale."
detectedLang
"it"
heavyLang
"it"
scores
it
0.790356394129979
en
0.6737357259380098
ro
0.6146435452793835
fr
0.6138996138996139
ca
0.574468085106383
de
0.562363238512035
et
0.5565410199556541
sk
0.5525727069351231
eu
0.5475113122171946
es
0.5454545454545454
tl
0.5402298850574713
sl
0.5121951219512195
yo
0.504950495049505
sq
0.5
ms
0.494949494949495
lv
0.48320413436692505
vi
0.46949602122015915
pl
0.453551912568306
pt
0.44751381215469616
no
0.4301994301994302
da
0.40298507462686567
lt
0.3902439024390244
hu
0.2907801418439716
az
0.23954372623574144
fi
0.23954372623574144
tr
0.23954372623574144
cs
0.2277992277992278
hr
0.2277992277992278
nl
0.2277992277992278
sv
0.2277992277992278
reliable
true
passes
true
12
name
"Hunter"
dialogue
"– I need that memory card. Evidence. Please?"
detectedLang
"en"
heavyLang
"en"
scores
en
0.8186015831134564
tl
0.6596534653465347
ro
0.5499181669394435
sq
0.5
it
0.4963369963369963
cs
0.4869402985074627
es
0.4575936883629191
pt
0.4387755102040817
no
0.4353182751540041
ca
0.43298969072164945
lv
0.42827442827442824
et
0.4234800838574424
fr
0.40476190476190477
yo
0.358974358974359
sk
0.3436754176610978
da
0.3357487922705314
hr
0.3357487922705314
sv
0.3341404358353511
tr
0.3325242718446602
pl
0.314214463840399
ms
0.23184357541899442
sl
0.21428571428571427
be
0.20289855072463767
hu
0.19590643274853803
nl
0.19590643274853803
az
0.1863905325443787
is
0.1863905325443787
lt
0.1863905325443787
uk
0.1863905325443787
vi
0.1863905325443787
reliable
true
passes
true
13
name
"Hunter"
dialogue
"Stay safe. And uh… grazie?"
detectedLang
"en"
heavyLang
"en"
scores
en
0.7217068645640075
it
0.6052631578947368
tl
0.42528735632183906
yo
0.39759036144578314
pl
0.38524590163934425
ro
0.34210526315789475
reliable
true
passes
true