Run: 2026-04-25-01KQ2H2FH0CMP75ZA5WHDKHCGN

Run Details

Model:
DeepSeek V4 Flash
Test:
Language Writing
Scenario:
Character dialogue (Spanish) in a story
Duration:
9.8s
Cost:
$0.000185
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
**VOICE SHEET – SCENE 4, CAFÉ BELLA VITA** **[SCENE: A quaint café in Alborn, MN. MARIA sits at a corner table, her camera cradled in her hands. She scrolls through photos on the screen, her brow furrowed. HUNTER enters, spots her, and approaches.]** Hunter: "Excuse me. Maria, right? I’m Detective Hunter. I need to ask you a few questions about the disappearance on Apple Blossom Lane." Maria: *(looks up, startled; her voice trembles)* "Lo siento, no entiendo… ¿Desaparición? Yo… yo solo vi algo extraño en el bosque. No sé si fue real. *Señalaba con la mano…*" Hunter: *(pauses, squinting)* "Whoa, slow down. English? You speak any English?" Maria: *(shakes her head, tears threatening)* "No inglés. Solo español. *Aprieta la cámara contra el pecho*." Hunter: *(rubs the back of his neck, frustrated)* "Alright, alright. Let me… try something. *Points at her camera.* That photo you took yesterday. Near the old mill. Did you see a man? Tall, dark jacket?" Maria: *(nods vigorously, then speaks rapidly, gesturing)* "¡Sí, sí! Un hombre, sí. Pero no estaba solo. *Se llevó el dedo a los labios*… Alguien le seguía. *Baja la voz*… Tenía… miedo. Mucho miedo." Hunter: *(leans in, catching the tone if not the words)* "Miedo. That’s fear. You saw someone following him?" Maria: *(points at her camera screen, showing a blurry figure in the background)* "Aquí. Mire. *Toca la pantalla con angustia.* Esa persona… no parecía… buena." Hunter: *(studies the photo, eyes narrowing)* "That’s him. The missing man. And that shadow in the back—" *(his phone buzzes sharply)* Hunter: *(curses under his breath, answers call)* "Hunter. Yeah. *Listens, jaw tightening.* I’m on my way." Hunter: *(hangs up, turns back to Maria, softer now)* "I need to go. *Pulls a card from his pocket, slides it across the table.* If you remember anything else—*taps the card*—ask the barista to call me. *He points at the phone number.* ¿Comprende?" Maria: *(nods, clutching the card)* "Sí… comprendo. *Whispers*… Tenga cuidado, detective." Hunter: *(gives her a long, puzzled look, then nods once)* "Yeah. You too." **[HUNTER exits, phone already to his ear. MARIA stares at the photo, shivering.]**
created_at"2026-04-25T14:35:34.824Z" 4/25/2026, 2:35:34 PM
model"deepseek/deepseek-v4-flash-20260423"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency729
moderation_latency(null)
generation_time9622
tokens_prompt317
tokens_completion600
native_tokens_prompt263
native_tokens_completion632
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"
usage0.000185108
router(null)
provider_responses
0
endpoint_id"722e0746-2034-4d6e-a08f-e6271849ee9e"
id"fd361876-b6d6-4408-9ab2-f1f1754e5482"
is_byokfalse
latency287
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-1777127734-epHuBwzZ1uqUWXTdUOIT"
session_id(null)
api_type"completions"
id"gen-1777127734-IpmMurjm4eKBQlNW3O5H"
upstream_id"fd361876-b6d6-4408-9ab2-f1f1754e5482"
total_cost0.000185108
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"Hunter"
dialogue"Excuse me. Maria, right? I’m Detective Hunter. I need to ask you a few questions about the disappearance on Apple Blossom Lane."
detectedLang"en"
heavyLang"en"
scores
en0.7879413113250803
tl0.6198109330045212
fr0.6177685950413223
it0.5569923371647509
no0.5013477088948787
ca0.4928728070175439
pt0.47828539199097575
es0.4774011299435028
nl0.4768099547511312
da0.4705208929593589
sq0.4539551357733176
yo0.43803159173754563
cs0.43734793187347926
ro0.42617866004962784
hr0.4149272612270715
de0.41269841269841273
sv0.3997404282933161
et0.38415446071904125
sl0.3771043771043771
sk0.3646978021978022
pl0.35852981969486825
ms0.35269419174247724
fi0.30503380916604056
lt0.28846153846153844
lv0.25343018563357544
hu0.19425087108013936
eu0.18717047451669597
tr0.18213969938107868
is0.12982126058325494
az0.12570888468809074
vi0.12570888468809074
hi0.08325074331020813
be0.07035175879396985
uk0.06376518218623482
reliabletrue
passestrue
1
name"Maria"
dialogue"Lo siento, no entiendo… ¿Desaparición? Yo… yo solo vi algo extraño en el bosque. No sé si fue real. Señalaba con la mano…"
detectedLang"es"
heavyLang"es"
scores
es0.8159226875287621
ca0.6363636363636364
it0.6194100856327307
pt0.5577667219458264
fr0.4959042218021424
ro0.44598337950138506
no0.42857142857142855
sk0.42028985507246375
yo0.3993993993993994
tl0.37839937839937837
vi0.33665008291873966
lt0.3265993265993266
sv0.31565440547476475
en0.3133047210300429
nl0.2805755395683453
da0.26605504587155965
cs0.26062846580406657
sl0.2438563327032136
is0.24314096499526963
sq0.20318725099601595
tr0.19839679358717435
fi0.1794871794871795
eu0.17269906928645296
lv0.14070891514500536
hu0.13513513513513514
hr0.1120976692563818
de0.08779931584948689
et0.08779931584948689
ms0.08779931584948689
pl0.08571428571428572
az0.08256880733944955
reliabletrue
passestrue
2
name"Hunter"
dialogue"Whoa, slow down. English? You speak any English?"
detectedLang"en"
heavyLang"en"
scores
en0.7879359095193214
tl0.44168734491315137
ca0.3715083798882682
no0.267100977198697
cs0.25742574257425743
da0.24242424242424243
de0.24242424242424243
hr0.24242424242424243
ms0.24242424242424243
ro0.24242424242424243
sv0.24242424242424243
reliabletrue
passestrue
3
name"Maria"
dialogue"No inglés. Solo español. Aprieta la cámara contra el pecho."
detectedLang"es"
heavyLang"es"
scores
es0.7985781990521327
ca0.6578099838969405
it0.6370623398804441
pt0.6345657781599313
ro0.5614035087719298
fr0.5246085011185682
tl0.48918269230769235
lv0.46338383838383834
en0.41135734072022156
no0.3786549707602339
sk0.3541033434650456
hu0.3491577335375191
eu0.31006493506493504
yo0.2904841402337229
nl0.2892976588628763
hr0.28087986463620984
tr0.2796610169491525
pl0.27597955706984667
et0.2672413793103448
ms0.2608695652173913
de0.24377224199288253
sl0.23423423423423423
vi0.1650294695481336
sq0.1550695825049702
lt0.1533864541832669
cs0.1326530612244898
da0.1326530612244898
sv0.1326530612244898
reliabletrue
passestrue
4
name"Hunter"
dialogue"Alright, alright. Let me… try something. Points at her camera. That photo you took yesterday. Near the old mill. Did you see a man? Tall, dark jacket?"
detectedLang"en"
heavyLang"en"
scores
en0.7949831162566329
tl0.6291448516579408
fr0.49284009546539376
da0.48578342407743497
no0.4487678339818417
nl0.4344644045242848
sv0.3580060422960725
es0.3259318001586043
cs0.32539682539682535
ms0.30612244897959184
it0.2992580379225062
de0.27905004240882103
et0.2784380305602716
pt0.2647058823529412
yo0.2608695652173913
sq0.2595818815331011
ro0.25893635571054924
sl0.24977934686672548
ca0.21875
tr0.1920152091254753
pl0.18815663801337154
lv0.17315175097276264
lt0.17153996101364524
hu0.1550695825049702
fi0.13967611336032387
sk0.1326530612244898
hr0.11642411642411642
hi0.08306364617044228
is0.08108108108108109
az0.07608695652173912
eu0.07608695652173912
vi0.07608695652173912
reliabletrue
passestrue
5
name"Maria"
dialogue"¡Sí, sí! Un hombre, sí. Pero no estaba solo. Se llevó el dedo a los labios… Alguien le seguía. Baja la voz… Tenía… miedo. Mucho miedo."
detectedLang"es"
heavyLang"es"
scores
es0.8305084745762712
ca0.6562097120756338
it0.5822454308093995
pt0.5240928019036288
fr0.5076923076923077
ro0.4981179422835634
yo0.464524765729585
tl0.4152046783625731
lv0.3579454253611557
hu0.32145886344359625
hr0.3019197207678883
sl0.2976294995610184
en0.2920353982300885
no0.2895204262877442
sk0.2863514719000892
eu0.25925925925925924
cs0.250936329588015
sq0.24670433145009416
lt0.18781725888324874
pl0.1836734693877551
et0.17098445595854922
fi0.17098445595854922
tr0.17098445595854922
da0.17012448132780084
vi0.16142557651991615
sv0.15700737618545837
de0.15343915343915343
is0.08571428571428572
az0.08045977011494253
nl0.08045977011494253
ms0.07300115874855156
reliabletrue
passestrue
6
name"Hunter"
dialogue"Miedo. That’s fear. You saw someone following him?"
detectedLang"en"
heavyLang"en"
scores
en0.8024830699774267
tl0.5077355836849508
es0.4514106583072101
it0.3371212121212121
nl0.33586337760910817
ms0.2222222222222222
sq0.2222222222222222
cs0.1822429906542056
pt0.1822429906542056
reliabletrue
passestrue
7
name"Maria"
dialogue"Aquí. Mire. Toca la pantalla con angustia. Esa persona… no parecía… buena."
detectedLang"es"
heavyLang"es"
scores
es0.7713414634146342
ca0.7154471544715446
it0.5869394177812746
pt0.4976076555023924
tl0.4801980198019802
ro0.473420260782347
sq0.4366952789699571
fr0.4287268770402612
lv0.41536748329621387
no0.38668224299065423
en0.3823529411764706
et0.37648456057007124
sk0.3667068757539204
fi0.35185185185185186
hr0.31906614785992216
sv0.29906542056074764
vi0.2905405405405405
eu0.27486187845303867
ms0.25531914893617025
lt0.2446043165467626
is0.22794117647058826
tr0.22794117647058826
de0.21875
nl0.21875
cs0.20454545454545453
pl0.2033383915022762
sl0.14910858995137766
yo0.14910858995137766
da0.12790697674418602
hu0.10714285714285714
az0.10102739726027396
reliabletrue
passestrue
8
name"Hunter"
dialogue"That’s him. The missing man. And that shadow in the back—"
detectedLang"en"
heavyLang"en"
scores
en0.8244734202607823
tl0.6987951807228916
nl0.6373056994818653
sv0.5382585751978892
da0.4971264367816092
de0.4890510948905109
it0.4712990936555891
yo0.45652173913043476
no0.4372990353697749
ms0.4290375203915171
sq0.3371212121212121
sl0.3055555555555556
is0.3027888446215139
fr0.3
az0.2985971943887776
ro0.2886178861788618
lv0.23580786026200873
lt0.21171171171171171
pl0.1935483870967742
fi0.1822429906542056
ca0.17061611374407584
et0.1566265060240964
pt0.1566265060240964
reliabletrue
passestrue
9
name"Hunter"
dialogue"Hunter. Yeah. Listens, jaw tightening. I’m on my way."
detectedLang"en"
heavyLang"en"
scores
en0.7370398196844478
tl0.6252676659528907
da0.5104895104895105
sv0.5084269662921348
nl0.5035460992907801
no0.4992846924177396
fr0.41077441077441074
pl0.40978077571669475
de0.4057724957555179
cs0.3902439024390244
sk0.38596491228070173
fi0.3783303730017762
is0.33962264150943394
hr0.317738791423002
ca0.3110236220472441
et0.3055555555555556
pt0.2647058823529412
tr0.2647058823529412
it0.2584745762711864
ro0.2584745762711864
sq0.2584745762711864
sl0.25213675213675213
hi0.1935483870967742
yo0.1764705882352941
es0.15254237288135594
ms0.14425427872860636
reliabletrue
passestrue
10
name"Hunter"
dialogue"I need to go. Pulls a card from his pocket, slides it across the table. If you remember anything else—taps the card—ask the barista to call me. He points at the phone number. ¿Comprende?"
detectedLang"en"
heavyLang"en"
scores
en0.7939560439560439
tl0.6591941835807331
fr0.5089480576167612
no0.48108856088560886
da0.4730679156908665
yo0.4427934621099554
es0.4360902255639098
ca0.430668016194332
sv0.4204018547140649
et0.41161087866108786
nl0.41006816990036704
sq0.4012772751463544
it0.3859170305676856
pl0.3586088939566705
hr0.3428738317757009
ms0.3339253996447602
sl0.3339253996447602
pt0.3185947910357359
sk0.3181818181818182
cs0.3115055079559364
lt0.30726600985221675
lv0.303405572755418
ro0.30167597765363136
de0.2964352720450282
hu0.29467084639498436
is0.2398648648648649
fi0.23365122615803816
vi0.19122933141624732
eu0.17279411764705882
az0.1715758468335788
tr0.17035398230088497
be0.058577405857740586
uk0.05303030303030303
reliabletrue
passestrue
11
name"Maria"
dialogue"Sí… comprendo. Whispers… Tenga cuidado, detective."
detectedLang"es"
heavyLang"es"
scores
es0.7547302032235459
it0.65
pt0.6496496496496496
ca0.6450304259634888
en0.5963091118800461
fr0.5376486129458389
ro0.5098039215686274
tl0.476831091180867
nl0.42716857610474634
no0.40170940170940167
yo0.29718875502008035
is0.2391304347826087
ms0.22566371681415928
sq0.20993227990970656
lt0.19724770642201836
da0.1935483870967742
de0.1935483870967742
hu0.18032786885245902
cs0.17061611374407584
hr0.1606714628297362
sl0.1606714628297362
sv0.1606714628297362
reliabletrue
passestrue
12
name"Hunter"
dialogue"Yeah. You too."
detectedLang"en"
heavyLang"en"
scores
en0.7807017543859649
cs0.5098039215686274
tl0.5098039215686274
reliabletrue
passestrue