Run: 2026-09-02-01M1HH83KZH9XZT7NPNMYQP1QH

Run Details

Model:
Gemini 3.8 Flash (Reasoning, Medium)
Test:
Language Writing
Scenario:
Character dialogue (German) in a story
Duration:
11.2s
Cost:
$0.007660
Provider:
Google AI Studio

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="Melanie"> Melanie is a 30-year old college student on a study abroad program. Born in Germany, she is fluent in German 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 German, 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: Melanie 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 German, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Melanie and Hunter as a voice sheet: Melanie: "..." Hunter: "..."

Model response

AI
Hunter: "Excuse me, ma’am. Detective Hunter. Mind if I sit down for a second? I’m asking folks around town if they noticed anything unusual out near the old orchard trail yesterday evening." Melanie: "Bitte? Ich... mein Gott, es war so furchtbar gestern Abend. Ich habe solche Angst... da war jemand im Wald, ganz nah an den Apfelbäumen." Hunter: "Whoa, hold on. German? Uh... do you speak any English, miss? English?" Melanie: "Nein, kein Englisch! Bitte, Sie müssen mir zuhören! Ich wollte nur den Nebel für mein Fotoprojekt aufnehmen, aber dann... da war ein Schatten. Und ein furchtbarer Schrei." Hunter: "Look, miss, I don't understand a word of that. Take a breath. Slow down. Did you see someone out there? A person?" Melanie: "Hier, die Kamera! Ich habe es fotografiert, aber meine Hände zittern so sehr... Ich glaube, ein Mann hat jemanden in die Dunkelheit gezerrt. Verstehen Sie mich denn nicht?" Hunter: "The camera? Did you take photos? Let me see the screen. Can you turn it on and show me?" Melanie: "Ich will es nicht noch einmal sehen, es war schrecklich! Überall war Schlamm, und dann dieser rote Schal am Boden... Bitte helfen Sie dieser Person!" Hunter: "Ma’am, easy. I need you to calm down. Just hand me the camera. Let me look at the playback. Just pass it over." Melanie: "Nein, fassen Sie mich nicht an! Ich weiß nicht, wer Sie sind! Rufen Sie die Polizei, bitte! Jemand wird vermisst, da draußen im Wald!" Hunter: "I *am* the police, miss. Badge, see? Detective. God, I need a translator... Just stay right where you are while I call dispatch to find someone who speaks—" Hunter: "Hang on, my phone is buzzing. Hunter here... What? Speak up, dispatch. A vehicle found abandoned by the county line? Whose car? Damn it. I'm three minutes away, hold the perimeter." Melanie: "Gehen Sie nicht weg! Bitte, lassen Sie mich hier nicht allein! Was ist denn los?" Hunter: "Listen to me, miss. Stay right here in this cafe. Do not leave this booth, and do not delete any pictures off that camera. I have an active emergency, but I’m coming back for you with someone who speaks your language. Sit tight."
created_at"2026-09-02T17:04:15.766Z" 9/2/2026, 5:04:15 PM
model"google/gemini-3.8-flash-20260902"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1381
moderation_latency(null)
generation_time9329
tokens_prompt306
tokens_completion1195
native_tokens_prompt288
native_tokens_completion1985
native_tokens_completion_images0
native_tokens_reasoning1421
native_tokens_cached0
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"
service_tier"default"
usage0.00765975
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788368655-YUXQhcv3RiOY17DoJGxY"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788368655-EIaY7z1JWeYveP0MIc6z"
upstream_id"D1eYataWM-Cl1MkPucGKkQE"
provider_responses
0
endpoint_id"d376f781-516d-42f9-936d-46f19abca6cc"
id"D1eYataWM-Cl1MkPucGKkQE"
is_byokfalse
latency1381
model_permaslug"google/gemini-3.8-flash-20260902"
provider_name"Google AI Studio"
status200
total_cost0.00765975
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"
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"Hunter"
dialogue"Excuse me, ma’am. Detective Hunter. Mind if I sit down for a second? I’m asking folks around town if they noticed anything unusual out near the old orchard trail yesterday evening."
detectedLang"en"
heavyLang"en"
scores
en0.7757231783229587
tl0.6078745198463509
no0.5098039215686274
nl0.4645979020979021
da0.46224758560140466
fr0.458922261484099
sv0.42080378250591016
pt0.4121880998080614
it0.4073536526366715
ro0.39296333002973244
sq0.38318227593152066
es0.3484042553191489
de0.31141090500281055
ca0.29516685845799767
ms0.26382211538461536
et0.2525930445393533
is0.20660621761658032
hr0.20609202851587816
yo0.20351105331599478
hu0.20247395833333334
cs0.20143415906127768
sl0.1988227599738391
sk0.1838774150566289
lv0.17061611374407584
az0.16267942583732056
pl0.15865384615384615
tr0.14395527603074773
lt0.10583941605839417
fi0.10124724871606751
vi0.0979381443298969
be0.05405405405405406
eu0.05405405405405406
uk0.04891304347826087
reliabletrue
passestrue
1
name"Melanie"
dialogue"Bitte? Ich... mein Gott, es war so furchtbar gestern Abend. Ich habe solche Angst... da war jemand im Wald, ganz nah an den Apfelbäumen."
detectedLang"de"
heavyLang"de"
scores
de0.7904495808991618
nl0.39737034331628923
en0.3951612903225807
da0.3735763097949886
no0.3663594470046083
it0.3232157506152584
yo0.3170529801324503
es0.30846605196982396
eu0.29906542056074764
sk0.28694900605012963
sv0.2819843342036553
ro0.27312775330396477
pl0.2506811989100818
sl0.24931756141947223
vi0.24726277372262775
ms0.23681776133209992
fr0.22169811320754715
ca0.22022684310018903
tl0.21652421652421652
hr0.21052631578947367
pt0.20825335892514396
is0.18154761904761904
tr0.17251755265797392
lv0.12698412698412698
et0.12046908315565032
az0.11385606874328678
hu0.11003236245954692
cs0.10228509249183897
lt0.09934497816593887
reliabletrue
passestrue
2
name"Hunter"
dialogue"Whoa, hold on. German? Uh... do you speak any English, miss? English?"
detectedLang"en"
heavyLang"en"
scores
en0.7905445840813884
tl0.5953757225433526
ca0.47447447447447455
cs0.4496855345911949
hr0.4444444444444444
ro0.3996569468267582
pl0.3934142114384749
sk0.37163375224416517
sq0.3482309124767225
da0.3445692883895131
pt0.308300395256917
et0.3055555555555556
yo0.30417495029821073
fi0.3
de0.29577464788732394
ms0.2886178861788618
sv0.2886178861788618
sl0.25531914893617025
vi0.24078091106290672
fr0.2374727668845316
hi0.1935483870967742
it0.1935483870967742
no0.1898148148148148
nl0.1822429906542056
az0.16666666666666666
es0.16666666666666666
tr0.16666666666666666
reliabletrue
passestrue
3
name"Melanie"
dialogue"Nein, kein Englisch! Bitte, Sie müssen mir zuhören! Ich wollte nur den Nebel für mein Fotoprojekt aufnehmen, aber dann... da war ein Schatten. Und ein furchtbarer Schrei."
detectedLang"de"
heavyLang"de"
scores
de0.8085432266848196
no0.4881710646041856
nl0.4851258581235698
da0.4517543859649123
sv0.4318181818181818
tr0.31900726392251816
hr0.27838357921744705
pl0.27466150870406186
sk0.23469387755102045
it0.22680412371134018
cs0.22413793103448276
en0.2049469964664311
az0.20325779036827196
sl0.1871387283236994
eu0.18062636562272394
et0.17883211678832117
sq0.17096536477523952
ro0.14965986394557826
pt0.14383561643835618
ms0.13261372397841173
lt0.12519440124416797
es0.10071942446043164
fi0.08610885458976443
is0.07254740313272877
fr0.06405990016638935
yo0.0625
ca0.05303030303030303
lv0.05303030303030303
tl0.05303030303030303
vi0.05303030303030303
reliabletrue
passestrue
4
name"Hunter"
dialogue"Look, miss, I don't understand a word of that. Take a breath. Slow down. Did you see someone out there? A person?"
detectedLang"en"
heavyLang"en"
scores
en0.8233908948194664
tl0.6283039647577092
no0.5309242529534399
de0.4970193740685544
da0.4943820224719101
sv0.4617224880382775
cs0.40423654015887023
nl0.39946619217081847
is0.39189189189189183
sq0.3902439024390244
ro0.3644067796610169
pl0.3528283796740172
ca0.3503368623676612
pt0.3452958292919496
et0.34466019417475724
sk0.34146341463414637
it0.3270189431704885
yo0.3209255533199195
hr0.3147208121827411
es0.30626927029804724
hu0.2976066597294485
lt0.24327354260089684
tr0.2407199100112486
lv0.23556058890147225
fr0.22945205479452058
az0.2214532871972318
sl0.199288256227758
ms0.18280871670702178
vi0.1646039603960396
be0.09395973154362416
eu0.09395973154362416
fi0.08536585365853659
uk0.08536585365853659
reliabletrue
passestrue
5
name"Melanie"
dialogue"Hier, die Kamera! Ich habe es fotografiert, aber meine Hände zittern so sehr... Ich glaube, ein Mann hat jemanden in die Dunkelheit gezerrt. Verstehen Sie mich denn nicht?"
detectedLang"de"
heavyLang"de"
scores
de0.8173277661795407
nl0.5733441690369768
no0.5156826568265683
sv0.4770916334661355
ca0.36594202898550726
en0.3453865336658354
es0.3273542600896861
sl0.3273542600896861
pl0.29197572488199597
sk0.29006085192697767
it0.2842535787321063
da0.2778541953232462
tr0.27436074637180374
ro0.27335640138408307
yo0.27083333333333337
fr0.26675977653631283
hu0.2584745762711864
ms0.25690021231422505
tl0.2391304347826087
cs0.22850844966936076
is0.22850844966936076
et0.21875
lt0.21875
sq0.20694864048338368
lv0.1873065015479876
hr0.16930379746835442
fi0.16201117318435754
az0.16134185303514376
pt0.14979757085020243
eu0.09871244635193134
vi0.08616187989556136
reliabletrue
passestrue
6
name"Hunter"
dialogue"The camera? Did you take photos? Let me see the screen. Can you turn it on and show me?"
detectedLang"en"
heavyLang"en"
scores
en0.8134328358208955
tl0.6682960893854748
fr0.5301681503461919
nl0.5062370062370062
et0.46868008948545864
yo0.4290865384615385
es0.42839951865222625
ca0.4235436893203884
sq0.3964421855146125
fi0.39413265306122447
sl0.3632707774798928
cs0.3581081081081081
no0.3546195652173913
pt0.34027777777777785
it0.3338008415147265
ms0.3300423131170663
hi0.2531446540880503
sv0.25196850393700787
ro0.24960505529225907
lv0.24841772151898736
da0.24603174603174602
de0.2313915857605178
hr0.15630550621669628
pl0.15026833631484796
lt0.14414414414414414
az0.1394927536231884
tr0.1394927536231884
sk0.13636363636363635
reliabletrue
passestrue
7
name"Melanie"
dialogue"Ich will es nicht noch einmal sehen, es war schrecklich! Überall war Schlamm, und dann dieser rote Schal am Boden... Bitte helfen Sie dieser Person!"
detectedLang"de"
heavyLang"de"
scores
de0.8305860805860806
nl0.4735344336937963
en0.4236760124610592
ca0.30241327300150833
no0.293353705118411
da0.2790335151987529
pl0.27394034536891676
sk0.26992896606156275
sv0.24979724249797244
es0.2436631234668847
ro0.23553719008264462
cs0.22658862876254182
it0.21007685738684884
is0.2018981880931838
lt0.1991341991341991
tl0.18930762489044697
sq0.18286219081272084
fi0.17484388938447815
lv0.17410714285714285
et0.1567912488605287
hu0.15137614678899083
ms0.14746543778801846
pt0.12982126058325494
tr0.11988582302568983
hr0.11652340019102196
az0.1131351869606903
eu0.11057692307692307
hi0.08596837944664032
fr0.08325074331020813
sl0.06376518218623482
reliabletrue
passestrue
8
name"Hunter"
dialogue"Ma’am, easy. I need you to calm down. Just hand me the camera. Let me look at the playback. Just pass it over."
detectedLang"en"
heavyLang"en"
scores
en0.7857907890039272
tl0.581297976273552
no0.5451099317664898
da0.5384615384615384
sv0.5256916996047432
nl0.4371482176360225
sq0.4263862332695985
cs0.4152046783625731
yo0.4041708043694141
sl0.39999999999999997
et0.3993993993993994
it0.3704092339979014
ca0.3456924754634678
es0.31584948688711517
lv0.3111366245694604
pl0.30313588850174217
hr0.2982456140350877
ro0.29245283018867924
fr0.28994082840236685
de0.281437125748503
ms0.2805755395683453
sk0.2537313432835821
lt0.21773142112125163
pt0.12790697674418602
fi0.1111111111111111
be0.1044776119402985
tr0.1044776119402985
hu0.10044977511244377
az0.09502262443438914
is0.09502262443438914
uk0.09502262443438914
vi0.09502262443438914
reliabletrue
passestrue
9
name"Melanie"
dialogue"Nein, fassen Sie mich nicht an! Ich weiß nicht, wer Sie sind! Rufen Sie die Polizei, bitte! Jemand wird vermisst, da draußen im Wald!"
detectedLang"de"
heavyLang"de"
scores
de0.8181404864741987
nl0.5186522262334536
da0.3971363978899774
pl0.3730407523510972
no0.3548387096774194
ro0.34906427990235966
en0.3277310924369748
et0.31682322801024765
it0.3049522154648132
tr0.3019197207678883
yo0.30131004366812225
sv0.3006993006993007
pt0.2982456140350877
fr0.2920353982300885
eu0.28698752228163993
sk0.2805755395683453
hr0.2779783393501805
az0.2673992673992674
ms0.23809523809523808
tl0.21182266009852216
sl0.21104536489151873
lt0.19597989949748743
cs0.1927346115035318
lv0.1927346115035318
vi0.17695473251028807
fi0.16054564533053514
ca0.15522703273495247
es0.14712153518123666
sq0.09297052154195011
is0.08779931584948689
hu0.08571428571428572
reliabletrue
passestrue
10
name"Hunter"
dialogue"I am the police, miss. Badge, see? Detective. God, I need a translator... Just stay right where you are while I call dispatch to find someone who speaks—"
detectedLang"en"
heavyLang"en"
scores
en0.8110831234256928
tl0.592391304347826
ro0.5502767527675276
da0.4979402677651905
fr0.47805139186295503
et0.47580645161290325
no0.47467672413793105
cs0.459234608985025
sv0.45773081201334814
it0.4546979865771812
hr0.45101351351351354
de0.44821731748726656
ca0.4406196213425129
sq0.4357638888888889
es0.4301578024547048
pt0.417562724014337
sk0.38986232790988734
pl0.37739463601532564
sl0.3648208469055375
nl0.35086551264980026
yo0.3495663775850567
lv0.29653679653679654
lt0.29245283018867924
ms0.26024279210925644
hu0.23409269442262373
tr0.2243436754176611
az0.214975845410628
eu0.19154228855721395
vi0.1847826086956522
fi0.13101604278074866
is0.12398921832884095
hi0.08192090395480227
be0.06698564593301436
uk0.06069364161849711
reliabletrue
passestrue
11
name"Hunter"
dialogue"Hang on, my phone is buzzing. Hunter here... What? Speak up, dispatch. A vehicle found abandoned by the county line? Whose car? Damn it. I'm three minutes away, hold the perimeter."
detectedLang"en"
heavyLang"en"
scores
en0.7939437376814191
tl0.5997215454229029
fr0.5114698385726423
ca0.4580584354382658
nl0.4224008036162733
da0.38403856454204605
sq0.36639118457300274
no0.3621741541874653
cs0.3596881959910913
pt0.358974358974359
sk0.3568232662192394
de0.341728677733257
es0.33526011560693636
it0.3333333333333333
sv0.3150684931506849
ro0.31137724550898205
yo0.3017607771706133
et0.29447852760736193
pl0.2866004962779156
ms0.26376440460947503
fi0.23588039867109634
hr0.22086720867208673
hu0.21232876712328766
sl0.19692737430167598
tr0.18207681365576103
lv0.1575091575091575
lt0.15066469719350073
vi0.15003695491500368
is0.12680334092634776
hi0.06807131280388978
az0.05737704918032788
eu0.05737704918032788
reliabletrue
passestrue
12
name"Melanie"
dialogue"Gehen Sie nicht weg! Bitte, lassen Sie mich hier nicht allein! Was ist denn los?"
detectedLang"de"
heavyLang"de"
scores
de0.8397435897435898
nl0.6979865771812082
da0.38101788170563966
no0.3775933609958506
fr0.3644067796610169
en0.3283582089552239
sv0.30769230769230765
et0.30448222565687794
es0.27184466019417475
it0.267100977198697
fi0.2598684210526316
eu0.20353982300884957
pl0.199288256227758
hi0.1906474820143885
cs0.1818181818181818
tr0.17279411764705882
ca0.16356877323420074
yo0.16201117318435754
tl0.1346153846153846
reliabletrue
passestrue
13
name"Hunter"
dialogue"Listen to me, miss. Stay right here in this cafe. Do not leave this booth, and do not delete any pictures off that camera. I have an active emergency, but I’m coming back for you with someone who speaks your language. Sit tight."
detectedLang"en"
heavyLang"en"
scores
en0.804847986852917
tl0.6345216722236471
da0.49432221433640877
no0.4831338411316649
ro0.48068513119533524
fr0.4498069498069498
it0.40550688360450565
de0.3933588761174968
nl0.39310051107325383
pt0.3604129263913824
ca0.3595505617977528
es0.346929422548121
sq0.336283185840708
yo0.3356643356643356
sv0.32878002826189356
sl0.32432432432432434
pl0.31026137463697967
ms0.27993936331480546
et0.27774961986822094
hr0.2662203913491246
cs0.26356589147286824
sk0.21703296703296704
tr0.20212765957446807
lv0.19898819561551434
eu0.1734338747099768
vi0.16569086651053863
fi0.15580568720379145
hu0.1394927536231884
lt0.13897280966767372
is0.13215590742996344
az0.09351145038167939
be0.04682274247491639
uk0.04233870967741936
reliabletrue
passestrue