Run: 2026-04-25-01KQ2EDE3CYPWTJG8FV968F92T

Run Details

Model:
DeepSeek V4 Pro
Test:
Language Writing
Scenario:
Character dialogue (Italian) in a story
Duration:
19.3s
Cost:
$0.000571
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

AI
Isabella: (muttering to herself in Italian while scrolling through photos) "Non capisco... non doveva succedere. Era lì un momento prima e poi... scomparso." Hunter: (approaching the table, badge in hand) "Ma'am? Isabella, right? I'm Detective Hunter. I'd like to ask you a few questions about what happened at the apple festival yesterday." Isabella: (looking up, eyes wide and glassy) "Festival... sì, sì, ero lì. Scattavo foto. Ma poi... quell'uomo... è sparito nel nulla. Come nebbia. Come se non fosse mai esistito." Hunter: (pulling out a chair, expression shifting to confusion) "I'm sorry, I... I'm not catching any of that. English? Do you speak any English at all?" Isabella: (shaking her head, gripping the camera tighter) "No inglese. Mi dispiace. Ho paura, signore. Cose strane stanno accadendo in questa città. Ho visto qualcosa... qualcosa che non dovrei aver visto. L'ombra tra gli alberi... si muoveva da sola." Hunter: (rubbing the back of his neck) "Okay... uh... 'foto'? That's photo, right? You take photo? Of the festival?" Isabella: (nodding vigorously, turning the camera screen toward him) "Sì, sì! Foto! Guardi, guardi qui! L'uomo con il cappello rosso era lì, rideva, mangiava una mela caramellata. Ho premuto l'otturatore e... un lampo. Poi più niente. Nessuno mi crede." Hunter: (leaning in to look at the photo, brow furrowing) "Wait a minute. The guy in the red hat... I can see him in this frame, but in the next one he's just... gone. That's our missing person. Can I... can I take this camera in as evidence?" Isabella: (pulling the camera back, voice trembling) "No! No, per favore! È tutto ciò che ho. È la mia prova che non sto impazzendo! Se gliela do, anche le foto spariranno, come lui, come le ombre..." Hunter: (holding up his hands, trying to sound calm) "Alright, alright. I'm not going to take it. Just... stay here. Stay where I can find you, okay?" Isabella: (quietly, almost to herself) "Il male antico si è svegliato. Mia nonna mi avvertiva delle piccole città americane... diceva che nascondono segreti sotto la terra." Hunter: (phone buzzes, he glances at it and stands abruptly) "I have to go. Another report just came in. Two more people from the festival never made it home last night. Ma'am... Isabella... don't go anywhere."
created_at"2026-04-25T13:49:08.08Z" 4/25/2026, 1:49:08 PM
model"deepseek/deepseek-v4-pro-20260423"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency898
moderation_latency(null)
generation_time19223
tokens_prompt321
tokens_completion601
native_tokens_prompt267
native_tokens_completion640
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached256
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"stop"
usage0.000570865
router(null)
provider_responses
0
endpoint_id"d084170b-dd99-4e53-9ae1-b63881f3cfbf"
id"f52da9c2-5443-49cb-971c-680e4e5f79d1"
is_byokfalse
latency283
model_permaslug"deepseek/deepseek-v4-pro-20260423"
provider_name"DeepSeek"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777124948-5zZPoUPuZpODOfU2TRRL"
session_id(null)
api_type"completions"
id"gen-1777124948-DyGPoCXCJ7snKu6n4gOp"
upstream_id"f52da9c2-5443-49cb-971c-680e4e5f79d1"
total_cost0.000570865
cache_discount0.00010208
upstream_inference_cost0
provider_name"DeepSeek"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
100.00% Parse dialogue n/a
dialogue
0
name"Isabella"
dialogue"Non capisco... non doveva succedere. Era lì un momento prima e poi... scomparso."
detectedLang"it"
heavyLang"it"
scores
it0.8118886380737397
ro0.679897567221511
es0.6408045977011495
pt0.6159754224270354
ca0.5711835334476844
fr0.5391705069124424
en0.5196926032660903
tl0.490316004077472
nl0.45593035908596297
hr0.39320388349514557
da0.38271604938271603
cs0.37421777221526903
de0.3726474278544542
yo0.3718592964824121
sq0.3597951344430218
tr0.3573264781491003
sk0.32249322493224936
lv0.3150684931506849
lt0.3131868131868132
ms0.26793557833089315
eu0.25925925925925924
no0.24357034795764
pl0.23547400611620795
sl0.23195084485407066
et0.22720247295208654
sv0.2125984251968504
hu0.1334488734835355
is0.11816578483245149
az0.11190053285968028
fi0.11190053285968028
reliabletrue
passestrue
1
name"Hunter"
dialogue"Ma'am? Isabella, right? I'm Detective Hunter. I'd like to ask you a few questions about what happened at the apple festival yesterday."
detectedLang"en"
heavyLang"en"
scores
en0.7885491216655823
tl0.6055825242718447
fr0.557421697684975
it0.512256128064032
no0.4992295839753467
da0.4675040961223375
ca0.46013289036544847
es0.4519392917369309
nl0.4497742663656885
pt0.4341265235055136
cs0.38095238095238093
sv0.3693402328589909
ro0.36811406351263776
de0.3543046357615894
sl0.3495663775850567
sq0.34563758389261745
hr0.3371855880353501
yo0.3094900849858357
sk0.28044280442804426
ms0.2799113737075332
lt0.24242424242424243
pl0.23708920187793428
et0.2156074014481094
fi0.2086038961038961
lv0.2073170731707317
hu0.18614357262103506
az0.16165090283748923
tr0.1224122412241224
is0.07142857142857142
eu0.06698564593301436
vi0.06698564593301436
reliabletrue
passestrue
2
name"Isabella"
dialogue"Festival... sì, sì, ero lì. Scattavo foto. Ma poi... quell'uomo... è sparito nel nulla. Come nebbia. Come se non fosse mai esistito."
detectedLang"it"
heavyLang"it"
scores
it0.7929070670463371
fr0.5058678196417542
pt0.47368421052631576
ro0.4546693933197001
no0.4482758620689655
ca0.4306049822064057
yo0.42979330007127586
es0.4281629735525375
sl0.4016454749439043
en0.3989481592787378
et0.38461538461538464
da0.37791601866251945
lt0.37694704049844235
hr0.3675889328063241
cs0.3610223642172524
de0.34210526315789475
sv0.34210526315789475
fi0.34047815333882936
tl0.33993399339933994
sq0.32318104906937395
sk0.2558139534883721
az0.23954372623574144
nl0.2366412213740458
ms0.23371647509578544
pl0.22555663117134558
vi0.17440660474716202
eu0.15789473684210525
hu0.15700737618545837
lv0.13606911447084233
is0.0888382687927107
reliabletrue
passestrue
3
name"Hunter"
dialogue"I'm sorry, I... I'm not catching any of that. English? Do you speak any English at all?"
detectedLang"en"
heavyLang"en"
scores
en0.8226288274831964
tl0.6768707482993197
no0.5397286821705427
da0.4483159117305459
it0.4411764705882353
hr0.41066997518610426
sq0.40476190476190477
cs0.3994943109987357
de0.391025641025641
sv0.3725231175693527
yo0.36918990703851257
ca0.3632707774798928
pl0.36155913978494625
pt0.35020519835841313
sk0.3004418262150221
vi0.26810477657935283
ro0.2543171114599686
is0.24242424242424243
et0.24121405750798725
ms0.24000000000000002
tr0.2375601926163724
nl0.2096505823627288
sl0.20168067226890754
be0.12844036697247707
hu0.12361623616236161
az0.1171003717472119
lt0.1171003717472119
lv0.1171003717472119
uk0.1171003717472119
reliabletrue
passestrue
4
name"Isabella"
dialogue"No inglese. Mi dispiace. Ho paura, signore. Cose strane stanno accadendo in questa città. Ho visto qualcosa... qualcosa che non dovrei aver visto. L'ombra tra gli alberi... si muoveva da sola."
detectedLang"it"
heavyLang"it"
scores
it0.8033179408243544
pt0.5242035581299131
sk0.5164003364171572
es0.5017331022530329
ca0.47223497016980265
sl0.45984030061061537
en0.44684944684944683
no0.4186046511627907
fr0.4025974025974026
hr0.39505523408732246
ro0.39377965208223514
cs0.3705528188286809
tl0.35247747747747743
de0.34059633027522934
sq0.30303030303030304
yo0.3004866180048662
ms0.2931776275353411
tr0.28792569659442724
pl0.28615766604593423
nl0.2776381909547738
da0.2771841609050911
lv0.2707672796448954
sv0.24738219895287958
az0.213406292749658
lt0.1991643454038997
is0.19636617749825297
et0.1550330639235856
eu0.1550330639235856
vi0.14940828402366865
fi0.14243102162565252
hu0.13076341647770218
reliabletrue
passestrue
5
name"Hunter"
dialogue"Okay... uh... 'foto'? That's photo, right? You take photo? Of the festival?"
detectedLang"en"
heavyLang"en"
scores
en0.7756071805702217
tl0.6886446886446886
fr0.5507399577167019
nl0.5380434782608695
no0.5142857142857142
da0.5081018518518519
cs0.4537275064267352
sq0.4201909959072306
yo0.4089012517385257
sl0.38405797101449274
ms0.37683284457478006
de0.34815950920245403
ca0.3264659270998415
hr0.3210862619808307
pt0.3210862619808307
it0.3178170144462279
sv0.3156199677938808
es0.30098684210526316
lt0.22867513611615245
et0.22303473491773307
az0.21731123388581952
ro0.21731123388581952
sk0.21731123388581952
is0.17315175097276264
hi0.1533864541832669
hu0.1361788617886179
fi0.1290983606557377
lv0.1290983606557377
pl0.1290983606557377
reliabletrue
passestrue
6
name"Isabella"
dialogue"Sì, sì! Foto! Guardi, guardi qui! L'uomo con il cappello rosso era lì, rideva, mangiava una mela caramellata. Ho premuto l'otturatore e... un lampo. Poi più niente. Nessuno mi crede."
detectedLang"it"
heavyLang"it"
scores
it0.7788443440617354
es0.5537409798708697
ro0.5316859306496612
fr0.48689956331877726
pt0.4787045252883762
ca0.47591436217662797
no0.40112130479102953
da0.3779777660137639
tl0.3565169769989047
sk0.33802816901408445
hr0.33314415437003403
sl0.32664756446991405
en0.3063754427390791
yo0.2883101150817686
sq0.2800245098039216
lv0.268823895457374
nl0.23402868318122555
de0.2274819197896121
ms0.21926910299003322
cs0.21087978509066488
tr0.2082210242587601
pl0.20068027210884354
et0.18853591160220995
hu0.17889587700908455
eu0.17659425367904694
fi0.16370106761565834
az0.13155949741315595
lt0.10236822001527884
vi0.1003062787136294
sv0.09684857801691008
is0.05394524959742351
reliabletrue
passestrue
7
name"Hunter"
dialogue"Wait a minute. The guy in the red hat... I can see him in this frame, but in the next one he's just... gone. That's our missing person. Can I... can I take this camera in as evidence?"
detectedLang"en"
heavyLang"en"
scores
en0.8059089928833298
tl0.6092053842813722
sv0.5310057321521626
ro0.5060373216245884
it0.5057660626029654
ca0.48156682027649766
no0.46839929119905493
de0.4636471990464839
nl0.46010797840431916
fr0.4594594594594595
pt0.45848375451263534
sq0.4548758328285887
da0.4437577255871446
hr0.43431803896920174
et0.42418426103646834
ms0.4152046783625731
es0.4109947643979057
sl0.40711462450592883
yo0.3822923816060398
is0.3805918788713007
cs0.36930623686054664
pl0.3679775280898876
sk0.35064935064935066
hu0.33677229182019164
tr0.3263473053892215
az0.3171471927162367
lv0.2805755395683453
lt0.23728813559322032
fi0.19137466307277629
vi0.1287512100677638
be0.07216494845360825
eu0.07216494845360825
uk0.06542056074766354
reliabletrue
passestrue
8
name"Isabella"
dialogue"No! No, per favore! È tutto ciò che ho. È la mia prova che non sto impazzendo! Se gliela do, anche le foto spariranno, come lui, come le ombre..."
detectedLang"it"
heavyLang"it"
scores
it0.7986736144007579
ca0.5911495911495912
fr0.5623069001029866
es0.5620814013395157
ro0.5345016429353779
pt0.5145631067961165
sl0.49162679425837325
en0.48948948948948945
no0.4867149758454107
hr0.4730316181029139
cs0.4627054361567636
sk0.4509043927648579
yo0.3871665465032444
sq0.3853940708604483
pl0.3555724033358605
tl0.31451612903225806
sv0.31062449310624496
da0.29983525535420097
de0.2975206611570248
lv0.2530755711775044
nl0.2517605633802817
lt0.2251595259799453
vi0.18660287081339713
fi0.17475728155339806
ms0.16748285994123407
tr0.15758176412289396
et0.1388044579533941
hu0.10337552742616034
eu0.09284951974386339
is0.08405172413793104
reliabletrue
passestrue
9
name"Hunter"
dialogue"Alright, alright. I'm not going to take it. Just... stay here. Stay where I can find you, okay?"
detectedLang"en"
heavyLang"en"
scores
en0.8197343453510437
tl0.5883882149046794
da0.4674887892376681
sq0.4558991981672394
yo0.4405182567726737
no0.40846824408468246
cs0.39797211660329534
ca0.3807040417209909
lv0.3632707774798928
pl0.3546195652173913
hr0.3493150684931507
sv0.3356643356643356
tr0.32142857142857145
sk0.3004418262150221
sl0.2952522255192878
lt0.2601246105919003
et0.2578125
de0.24242424242424243
az0.22764227642276424
it0.19491525423728812
ro0.1592920353982301
fr0.13479052823315119
be0.12844036697247707
hu0.12361623616236161
is0.1171003717472119
uk0.1171003717472119
vi0.1171003717472119
reliabletrue
passestrue
10
name"Isabella"
dialogue"Il male antico si è svegliato. Mia nonna mi avvertiva delle piccole città americane... diceva che nascondono segreti sotto la terra."
detectedLang"it"
heavyLang"it"
scores
it0.8120672601384766
es0.5609981515711645
ro0.5495495495495496
ca0.5493358633776091
fr0.5067497403946002
pt0.4508670520231214
tl0.4385342789598109
yo0.3606998654104979
no0.3585415259959487
sq0.34346924671734624
hr0.33890048712595683
en0.31899641577060933
sl0.3030080704328687
sv0.28301886792452835
ms0.2797573919636088
tr0.2770167427701674
de0.27370030581039756
fi0.27035330261136714
sk0.2647058823529412
cs0.2607003891050583
pl0.24423229912490055
az0.24242424242424243
et0.24242424242424243
da0.23448831587429494
lt0.22448979591836735
hu0.19011082693947143
nl0.1746307558644657
is0.1394927536231884
lv0.12442396313364056
eu0.09437559580552907
vi0.08123791102514508
reliabletrue
passestrue
11
name"Hunter"
dialogue"I have to go. Another report just came in. Two more people from the festival never made it home last night. Ma'am... Isabella... don't go anywhere."
detectedLang"en"
heavyLang"en"
scores
en0.804204451772465
tl0.6562952243125905
da0.5031380753138075
sv0.47830862163646354
no0.44476914085330216
sl0.4186046511627907
it0.41824862216778935
ca0.41789215686274506
nl0.4099378881987578
sq0.40550688360450565
yo0.40476190476190477
hr0.38431626701231364
pl0.38030006523157206
fr0.3708609271523179
cs0.3683510638297872
de0.3510928961748634
et0.3475274725274725
ro0.34119278779472956
sk0.3319268635724332
es0.32045779685264664
lv0.30095658572479767
ms0.2936802973977696
lt0.27921092564491656
pt0.26640926640926643
hu0.2375601926163724
az0.21810699588477367
fi0.16958041958041958
be0.06862745098039216
tr0.06862745098039216
is0.06219151036525173
uk0.06219151036525173
vi0.06219151036525173
reliabletrue
passestrue