Run: 2026-04-25-01KQ2GSDZNQJG8QQR7Z9JAWGCE

Run Details

Model:
DeepSeek V4 Flash (Reasoning)
Test:
Language Writing
Scenario:
Character dialogue (Spanish) in a story
Duration:
10.9s
Cost:
$0.000201
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="Maria"> Maria is a 30-year old college student on a study abroad program. Born in Spain, she is fluent in Spanish 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 Spanish, 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: Maria 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 Spanish, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Maria and Hunter as a voice sheet: Maria: "..." Hunter: "..."

Model response

AI
Maria: (Mira fijamente la cámara, con los ojos llorosos) No puedo creer lo que pasó. Lo vi todo... las luces, el camión parado, y luego nada. Desapareció. Hunter: Ma'am? I'm Detective Hunter. I need to ask you a few questions about the man who went missing near the orchards yesterday. Did you see anything? Maria: (Levanta la cabeza, sorprendida) ¿Disculpe? No entiendo. ¿Habla español? Hunter: I'm sorry, I don't... uh, Spanish? No. Look, the missing person – a tall man in a red jacket? Did you photograph anything unusual? Maria: (Señala la cámara) La cámara. Tomé fotos. Pero no sé cómo decir... (se toca la sien, frustrada) Está en mi cabeza, no en las fotos. La niebla lo cubrió todo. Hunter: (Frunce el ceño, saca su libreta) Okay, let's try this slow. You – camera – take pictures? Yes? Of what? (Señala el horizonte) Truck? Man? Maria: (Asiente vigorosamente) Sí, sí. Camión. Hombre. Pero luego... (hace un gesto de desaparición con las manos) ¡Puf! Se fue. Como humo. Hunter: (Escribe algo, luego levanta la mirada confundido) Smoke? You saw smoke? Or he vanished? Maria: (Suspira, repite el gesto) Nada. Se fue. No hay rastro. (Señala el cielo) Luces extrañas. Azules, verdes. Hunter: Lights? Blue and green? In the sky? (Suena su teléfono) Hold on. (Responde) Detective Hunter. Yeah. What? Another one? At the old mill? I'm on my way. (Cuelga, guarda el teléfono) I have to go. Listen – stay in town. I'll find a translator. Don't leave Alborn. Maria: (Lo mira, confundida) ¿Se va? Pero... ¿y las fotos? (Levanta la cámara) ¿Quiere verlas? Hunter: (Ya alejándose, se vuelve un momento) Photos. Yeah. Later. Don't go anywhere. (Sale del café apresuradamente) Maria: (Suspira, vuelve a mirar la cámara) No me entiende. Nadie me entiende.
created_at"2026-04-25T14:30:38.332Z" 4/25/2026, 2:30:38 PM
model"deepseek/deepseek-v4-flash-20260423"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency581
moderation_latency(null)
generation_time10770
tokens_prompt317
tokens_completion652
native_tokens_prompt263
native_tokens_completion688
native_tokens_completion_images(null)
native_tokens_reasoning131
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"
usage0.000200788
router(null)
provider_responses
0
endpoint_id"722e0746-2034-4d6e-a08f-e6271849ee9e"
id"a4a5faf2-b83a-4507-9611-1da9fde16efa"
is_byokfalse
latency288
model_permaslug"deepseek/deepseek-v4-flash-20260423"
provider_name"DeepSeek"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777127438-Z4vC3ytlAkYtKDfFUN5M"
session_id(null)
api_type"completions"
id"gen-1777127438-7vHO9EmMmVlGTXZLBkWx"
upstream_id"a4a5faf2-b83a-4507-9611-1da9fde16efa"
total_cost0.000200788
cache_discount0.000028672
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"Maria"
dialogue"No puedo creer lo que pasó. Lo vi todo... las luces, el camión parado, y luego nada. Desapareció."
detectedLang"es"
heavyLang"es"
scores
es0.8136388735505246
pt0.6299342105263158
ca0.6293245469522241
en0.4485294117647059
it0.4341994970662196
tl0.43133951137320975
ro0.3465634075508229
sk0.33234421364985167
fr0.32228915662650603
tr0.31402439024390244
vi0.299792531120332
no0.29467084639498436
da0.29245283018867924
pl0.2647058823529412
hu0.24916573971078973
yo0.23469387755102045
lv0.23120728929384965
sv0.22680412371134018
hr0.19161676646706588
lt0.1906474820143885
eu0.18674698795180722
ms0.17177914110429449
sl0.16563658838071693
sq0.1141732283464567
et0.09999999999999999
fi0.09638554216867469
az0.08038147138964578
cs0.08038147138964578
de0.08038147138964578
nl0.08038147138964578
reliabletrue
passestrue
1
name"Hunter"
dialogue"Ma'am? I'm Detective Hunter. I need to ask you a few questions about the man who went missing near the orchards yesterday. Did you see anything?"
detectedLang"en"
heavyLang"en"
scores
en0.804807889870557
tl0.5566962202519833
fr0.5054659031754295
da0.4870410367170626
no0.46599213041034293
nl0.46145124716553293
it0.4476744186046512
ca0.4335122242098986
sv0.40213971050975456
pt0.39180537772087065
ro0.36241610738255037
sq0.3606998654104979
cs0.3528610354223433
de0.3457300275482094
et0.3448275862068966
yo0.32142857142857145
hr0.31358381502890176
ms0.2899850523168909
es0.28892215568862273
pl0.27811550151975684
lv0.27646610814927647
lt0.2652745552977572
sl0.2618492618492619
sk0.2601246105919003
is0.23387096774193547
hu0.19011082693947143
tr0.1782006920415225
az0.17247386759581881
fi0.12923923006416133
vi0.12280701754385964
be0.06862745098039216
eu0.06862745098039216
uk0.06219151036525173
reliabletrue
passestrue
2
name"Maria"
dialogue"¿Disculpe? No entiendo. ¿Habla español?"
detectedLang"es"
heavyLang"es"
scores
es0.7897687456201822
pt0.6432818073721759
ca0.5827538247566064
fr0.5334370139968896
en0.49238578680203043
it0.4915254237288135
tl0.453551912568306
sk0.34782608695652173
nl0.33920704845814975
lv0.30394431554524365
eu0.2840095465393795
hr0.2518703241895262
no0.24433249370277077
ro0.2366412213740458
fi0.23273657289002556
tr0.22680412371134018
et0.20424403183023873
pl0.2
sl0.18699186991869918
reliabletrue
passestrue
3
name"Hunter"
dialogue"I'm sorry, I don't... uh, Spanish? No. Look, the missing person – a tall man in a red jacket? Did you photograph anything unusual?"
detectedLang"en"
heavyLang"en"
scores
en0.7905027932960894
tl0.6227709190672153
sv0.5429362880886427
da0.5077565632458234
no0.4990892531876139
nl0.4731800766283525
it0.46601941747572817
pt0.4436952124072825
de0.43454420836189167
sq0.4258872651356994
ca0.40902578796561606
ms0.4081779053084649
fr0.40130624092888245
ro0.39338235294117646
es0.3857036485480268
hr0.3707093821510297
pl0.35243328100470955
lv0.3514150943396226
is0.3394715772618095
yo0.3270799347471452
cs0.3119266055045872
hu0.30203045685279184
et0.3008474576271187
sk0.29906542056074764
az0.29245283018867924
sl0.27884615384615385
lt0.2737676056338028
tr0.26796805678793256
fi0.14596273291925466
vi0.13883089770354906
hi0.08536585365853659
be0.0782122905027933
eu0.0782122905027933
uk0.07094594594594594
reliabletrue
passestrue
4
name"Maria"
dialogue"La cámara. Tomé fotos. Pero no sé cómo decir... Está en mi cabeza, no en las fotos. La niebla lo cubrió todo."
detectedLang"es"
heavyLang"es"
scores
es0.8075826681870011
ca0.6233258928571428
pt0.6050321825629023
it0.510514865844815
tl0.48786039453717756
fr0.40371024734982336
tr0.3818681318681319
ro0.3755781683626272
yo0.3738404452690167
sk0.3691588785046729
no0.35958254269449713
pl0.3276892430278885
cs0.32432432432432434
nl0.2983367983367983
en0.2879746835443038
lv0.28191489361702127
is0.2757510729613734
hr0.267100977198697
sl0.25742574257425743
da0.23469387755102045
sv0.23469387755102045
vi0.2058823529411765
lt0.17481662591687042
sq0.17279411764705882
de0.16563658838071693
ms0.1423125794155019
hu0.1118421052631579
fi0.11067193675889328
eu0.09999999999999999
et0.08536585365853659
az0.08038147138964578
reliabletrue
passestrue
5
name"Hunter"
dialogue"Okay, let's try this slow. You – camera – take pictures? Yes? Of what? Truck? Man?"
detectedLang"en"
heavyLang"en"
scores
en0.7642679900744417
tl0.6680642907058001
nl0.4994731296101159
de0.4791666666666667
ca0.4242424242424243
ro0.39490445859872614
sv0.3716931216931217
fr0.3606998654104979
no0.35374149659863946
da0.2973372781065089
lv0.28678678678678676
it0.24960505529225907
yo0.19217687074829934
es0.17247386759581881
et0.17102966841186737
lt0.16520210896309317
is0.15780141843971632
cs0.1410488245931284
sl0.1410488245931284
ms0.1316270566727605
reliabletrue
passestrue
6
name"Maria"
dialogue"Sí, sí. Camión. Hombre. Pero luego... ¡Puf! Se fue. Como humo."
detectedLang"es"
heavyLang"es"
scores
es0.8233695652173912
ca0.5435393258426966
it0.5241581259150806
pt0.5185185185185186
yo0.43965517241379315
tl0.43868739205526774
fr0.40693430656934304
ro0.3737957610789981
da0.3380855397148676
cs0.29501084598698485
hr0.2903930131004367
sl0.28884026258205686
sq0.2562929061784897
fi0.2388758782201405
sk0.23529411764705882
sv0.20924574209245742
no0.1875
tr0.18546365914786966
reliabletrue
passestrue
7
name"Hunter"
dialogue"Smoke? You saw smoke? Or he vanished?"
detectedLang"en"
heavyLang"en"
scores
en0.7950819672131147
tl0.5171673819742489
yo0.3119266055045872
da0.30769230769230765
ms0.30769230769230765
ca0.2879746835443038
fi0.2879746835443038
es0.27184466019417475
cs0.25742574257425743
fr0.25742574257425743
reliabletrue
passestrue
8
name"Maria"
dialogue"Nada. Se fue. No hay rastro. Luces extrañas. Azules, verdes."
detectedLang"es"
heavyLang"es"
scores
es0.7504678727386151
pt0.6396396396396397
ca0.5767195767195767
hr0.49937421777221525
en0.4851994851994852
ro0.48320413436692505
it0.47368421052631576
sl0.41262848751835535
sq0.4065281899109792
fr0.40476190476190477
no0.4038748137108793
sk0.3930197268588771
sv0.3902439024390244
tl0.38366718027734975
tr0.38176197836166925
lv0.3630573248407643
cs0.33884297520661155
nl0.3197278911564626
da0.3162393162393162
lt0.2831541218637993
de0.28186714542190305
vi0.26062846580406657
yo0.21104536489151873
fi0.20318725099601595
az0.18533604887983707
pl0.15789473684210525
reliabletrue
passestrue
9
name"Hunter"
dialogue"Lights? Blue and green? In the sky? Hold on. Detective Hunter. Yeah. What? Another one? At the old mill? I'm on my way. I have to go. Listen – stay in town. I'll find a translator. Don't leave Alborn."
detectedLang"en"
heavyLang"en"
scores
en0.800339847068819
tl0.6490442054958184
da0.5552611657834974
no0.48532632501095047
pl0.4659090909090909
ro0.43536761172513216
nl0.42654953635919957
hr0.40746343923348466
sv0.40746343923348466
yo0.4017311608961303
it0.3880208333333333
cs0.38092729188619595
fr0.3773184949655538
de0.3753322700691122
ca0.36895810955961333
sl0.3631436314363144
sq0.3547501372872048
es0.34722222222222227
sk0.34430803571428575
pt0.329337899543379
fi0.2921686746987952
lv0.25773847125710675
et0.25396825396825395
ms0.2515923566878981
tr0.22236929185969556
lt0.2119382964453387
hu0.20500676589986466
az0.19021364576154376
eu0.17774667599720081
vi0.15830945558739254
is0.15039768618944324
hi0.06671961874503574
be0.05622489959839357
uk0.050888529886914384
reliabletrue
passestrue
10
name"Maria"
dialogue"¿Se va? Pero... ¿y las fotos? ¿Quiere verlas?"
detectedLang"es"
heavyLang"es"
scores
es0.8161764705882353
ca0.6273712737127372
ro0.5973645680819912
fr0.5913818722139673
de0.5703125
it0.5676100628930818
nl0.560702875399361
pt0.4878957169459963
tl0.46601941747572817
da0.44779116465863456
no0.439918533604888
cs0.4246861924686192
hr0.42105263157894735
sl0.41983122362869196
sq0.3888888888888889
pl0.3735763097949886
sv0.34523809523809523
lt0.34210526315789475
sk0.3357487922705314
lv0.3276283618581907
yo0.2801047120418848
fi0.27055702917771884
vi0.26273458445040215
en0.20520231213872833
tr0.20289855072463767
et0.1863905325443787
az0.17664670658682635
reliabletrue
passestrue
11
name"Hunter"
dialogue"Photos. Yeah. Later. Don't go anywhere."
detectedLang"en"
heavyLang"en"
scores
en0.7727272727272727
tl0.5416666666666666
de0.5258620689655172
nl0.5045045045045045
fr0.4791666666666667
pl0.4008714596949891
hi0.3574766355140187
pt0.3544600938967136
da0.25474254742547425
no0.2486338797814208
sv0.23822714681440443
es0.22535211267605632
lt0.22535211267605632
sq0.22096317280453256
yo0.21875
ca0.20520231213872833
lv0.20520231213872833
reliabletrue
passestrue
12
name"Maria"
dialogue"No me entiende. Nadie me entiende."
detectedLang"es"
heavyLang"es"
scores
es0.8051224944320714
pt0.694055944055944
fr0.6679316888045541
no0.6369294605809128
en0.6179039301310044
nl0.6179039301310044
et0.6102449888641426
it0.5911214953271028
sq0.5625
ca0.5558375634517766
fi0.4868035190615836
tl0.47447447447447455
da0.4281045751633987
lv0.4281045751633987
de0.37722419928825623
hr0.36594202898550726
sv0.34701492537313433
sk0.34210526315789475
sl0.3346007604562738
tr0.3346007604562738
eu0.3320610687022901
ms0.32432432432432434
az0.308300395256917
pl0.3
reliabletrue
passestrue