Run: 2026-09-23-01M36R7GHB6E6WEGC5X6ZWESN7

Run Details

Model:
GPT-6 Luna (Reasoning, High)
Test:
Language Writing
Scenario:
Character dialogue (German) in a story
Duration:
48.0s
Cost:
$0.002024
Provider:
OpenAI

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
Melanie: "Nein ... bitte, ich habe sie nicht verfolgt. Ich wollte nur die Lichter fotografieren." Hunter: "I’m Detective Hunter. I’m asking about Nora Bell’s disappearance at the apple festival. Were you near the orchard Saturday night?" Melanie: "Sie war am Tor. Dann war sie weg. Aber jemand war noch da." Hunter: "I’m sorry. I don’t understand German. Not a word. Do you speak English?" Melanie: "Nein. Ich verstehe Sie nicht. Bitte, schauen Sie." Hunter: "The camera? You want me to look at your camera?" Melanie: "Ja. Das Foto. Hier." Hunter: "This is from the festival? Is that Nora by the orchard gate?" Melanie: "Ja. Und dort—sehen Sie das Fenster im Schuppen? Da steht jemand. Ich habe ihn erst später bemerkt." Hunter: "You’re pointing to the shed behind her. Is that a person in the window?" Melanie: "Er hat mich angesehen. Durch die Linse. Ich hörte ein Klicken und dachte, es wäre meine Kamera." Hunter: "I can’t follow the words. You’re pointing from the camera to the window. You heard something?" Melanie: "Ja—ein Klicken. Dann wurde das Fenster dunkel. Ich hatte solche Angst." Hunter: "You think the person saw you taking the picture?" Melanie: "Er weiß, dass ich das Bild habe. Er weiß es." Hunter: "I wish I had a translator. Did you show this to anyone else?" Melanie: "Nein. Bitte, ich wollte niemandem davon erzählen. Er hat mich gesehen." Hunter: "My phone’s ringing. Hunter." Hunter: "Where? ... The north road? All right. Keep everyone back. I’m coming." Hunter: "I have to go. Another call about one of the disappearances. Keep the camera safe. I’ll come back with a translator." Melanie: "Bitte, gehen Sie nicht zum alten Apfelgarten. Er wartet dort." Hunter: "I don’t know what you’re saying. But I can see you’re frightened. Stay here, and don’t go back to the orchard." Melanie: "Er weiß, dass Sie kommen."
created_at"2026-09-23T09:05:59.35Z" 9/23/2026, 9:05:59 AM
model"openai/gpt-6-luna-20260922"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency44197
moderation_latency(null)
generation_time47737
tokens_prompt306
tokens_completion491
native_tokens_prompt271
native_tokens_completion3994
native_tokens_completion_images0
native_tokens_reasoning3520
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"completed"
service_tier"default"
usage0.0020241
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1790154359-i8d3Nrgd8KsfA5PDyu1G"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790154359-LzYBsdvBHkkAQ7lP2OB5"
upstream_id"resp_0df45b8a966a24d5016ab396777e3c87d1a5431030d6b028a0"
provider_responses
0
endpoint_id"05e94e02-b9c2-4bbb-ba55-4082ee9ad687"
id"resp_0df45b8a966a24d5016ab396777e3c87d1a5431030d6b028a0"
is_byokfalse
latency1193
model_permaslug"openai/gpt-6-luna-20260922"
provider_name"OpenAI"
status200
total_cost0.0020241
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"
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"Melanie"
dialogue"Nein ... bitte, ich habe sie nicht verfolgt. Ich wollte nur die Lichter fotografieren."
detectedLang"de"
heavyLang"de"
scores
de0.8289902280130292
nl0.6379310344827587
no0.42622950819672134
da0.42052980132450335
pl0.3993135011441648
ca0.3689903846153846
ro0.34782608695652173
sk0.32605905006418484
et0.30921052631578944
cs0.308300395256917
tr0.2953020134228188
es0.2778541953232462
it0.2768595041322314
ms0.2324561403508772
en0.21875
hr0.20694864048338368
sl0.20694864048338368
sq0.20454545454545453
lt0.1935483870967742
lv0.18856259659969088
pt0.18856259659969088
sv0.18351477449455675
eu0.16798732171156894
yo0.1435562805872757
az0.10102739726027396
fr0.10102739726027396
reliabletrue
passestrue
1
name"Hunter"
dialogue"I’m Detective Hunter. I’m asking about Nora Bell’s disappearance at the apple festival. Were you near the orchard Saturday night?"
detectedLang"en"
heavyLang"en"
scores
en0.7823458282950423
tl0.6412913511359107
fr0.5673076923076923
nl0.5270625328428796
it0.5084653194975423
no0.49664429530201337
da0.4522215459525259
de0.4325346784363178
es0.41972920696324956
pt0.38524590163934425
ca0.36619718309859156
ro0.35988620199146515
ms0.3529834651329979
sv0.34687953555878087
sq0.3176648976497347
cs0.3098159509202454
sl0.29467084639498436
hr0.2665036674816626
yo0.21052631578947367
sk0.16434540389972147
tr0.13710450623202303
lv0.1346153846153846
lt0.12280701754385964
et0.11937377690802348
az0.11591355599214145
is0.07312049433573636
hu0.06928645294725957
fi0.06542056074766354
pl0.06542056074766354
reliabletrue
passestrue
2
name"Melanie"
dialogue"Sie war am Tor. Dann war sie weg. Aber jemand war noch da."
detectedLang"de"
heavyLang"de"
scores
de0.8366983372921615
en0.5192307692307693
ro0.49817518248175185
nl0.45
da0.4073275862068965
no0.4073275862068965
pl0.3888888888888889
yo0.3721461187214612
pt0.314214463840399
eu0.31077694235588976
sl0.30904522613065327
hr0.3002544529262086
it0.2819843342036553
az0.27821522309711283
tr0.26861702127659576
ms0.24242424242424243
hi0.2403314917127072
fr0.21428571428571427
es0.1863905325443787
tl0.1863905325443787
vi0.1863905325443787
reliabletrue
passestrue
3
name"Hunter"
dialogue"I’m sorry. I don’t understand German. Not a word. Do you speak English?"
detectedLang"en"
heavyLang"en"
scores
en0.808673469387755
tl0.6722846441947566
no0.5308310991957105
da0.5266005410279531
sv0.5134383688600556
ro0.5051837888784166
cs0.5033112582781457
pl0.4626407369498465
hr0.45764462809917356
it0.44678609062170704
sk0.44620253164556967
de0.4366952789699571
pt0.4299674267100977
sq0.4281045751633987
ca0.40543601359003395
nl0.38307873090481787
tr0.3597560975609756
yo0.3510506798516687
vi0.31729518855656696
hu0.2981283422459893
is0.28765264586160105
sl0.2857142857142857
ms0.28082191780821925
az0.27884615384615385
es0.2778541953232462
lt0.2164179104477612
lv0.20212765957446807
et0.1935483870967742
fr0.1822429906542056
be0.11764705882352942
eu0.11764705882352942
fi0.10714285714285714
uk0.10714285714285714
reliabletrue
passestrue
4
name"Melanie"
dialogue"Nein. Ich verstehe Sie nicht. Bitte, schauen Sie."
detectedLang"de"
heavyLang"de"
scores
de0.8441558441558441
nl0.5994659546061415
pl0.4307400379506641
it0.3288590604026846
no0.3150684931506849
sk0.29245283018867924
et0.2736077481840194
cs0.25
lt0.20424403183023873
da0.2
hu0.1935483870967742
is0.18256130790190736
en0.17355371900826447
es0.17355371900826447
fr0.17355371900826447
pt0.17355371900826447
az0.16434540389972147
ca0.16434540389972147
ro0.16434540389972147
sq0.16434540389972147
sv0.16434540389972147
reliabletrue
passestrue
5
name"Hunter"
dialogue"The camera? You want me to look at your camera?"
detectedLang"en"
heavyLang"en"
scores
en0.8225691980127751
tl0.7023809523809523
no0.642346208869814
nl0.5993589743589743
da0.5881383855024712
ms0.5551601423487544
fr0.494949494949495
yo0.4939271255060729
it0.4877049180327869
sq0.4747899159663866
cs0.4553376906318083
sl0.4553376906318083
es0.44567627494456763
sv0.3902439024390244
ro0.3872549019607844
pl0.35064935064935066
sk0.34554973821989526
lv0.32795698924731176
hr0.3169398907103825
lt0.2937853107344633
ca0.28977272727272724
et0.2753623188405797
pt0.26035502958579887
fi0.23076923076923078
de0.22360248447204967
reliabletrue
passestrue
6
name"Melanie"
dialogue"Ja. Das Foto. Hier."
detectedLang"de"
heavyLang"de"
scores
de0.8191681735985533
pt0.6923076923076923
et0.6805111821086262
lv0.6402877697841727
ca0.6268656716417911
nl0.6240601503759399
sk0.6138996138996139
sl0.6108949416342413
fi0.6047430830039525
da0.6
pl0.588477366255144
fr0.46808510638297873
no0.45054945054945056
sq0.42857142857142855
sv0.42857142857142855
yo0.42857142857142855
it0.38650306748466257
ro0.38650306748466257
cs0.3710691823899371
es0.3710691823899371
hr0.3710691823899371
reliabletrue
passestrue
7
name"Hunter"
dialogue"This is from the festival? Is that Nora by the orchard gate?"
detectedLang"en"
heavyLang"en"
scores
en0.7973815461346634
tl0.6759720837487537
nl0.607487922705314
no0.5870393900889453
da0.5192307692307693
fr0.5053272450532724
cs0.49455676516329705
ms0.4415807560137457
sk0.43868739205526774
yo0.411231884057971
hu0.40476190476190477
sq0.3902439024390244
ca0.3879472693032015
hr0.3821292775665399
pt0.3821292775665399
it0.37858508604206503
sv0.37619961612284064
sl0.365234375
es0.3602362204724409
pl0.35770750988142297
de0.30851063829787234
lt0.2793791574279379
et0.27293064876957496
az0.26636568848758463
ro0.26636568848758463
is0.22062350119904073
fi0.16237113402061853
lv0.16237113402061853
reliabletrue
passestrue
8
name"Melanie"
dialogue"Ja. Und dort—sehen Sie das Fenster im Schuppen? Da steht jemand. Ich habe ihn erst später bemerkt."
detectedLang"de"
heavyLang"de"
scores
de0.8209366391184573
sv0.4610281923714759
sk0.4519392917369309
pl0.45147679324894513
nl0.4391716997411561
da0.4074749316317229
no0.365234375
pt0.35064935064935066
hr0.30032292787944026
sl0.2934782608695652
fi0.27048260381593714
eu0.2688413948256468
yo0.268018018018018
en0.2655367231638418
et0.26220204313280365
ro0.236192714453584
ca0.20537897310513448
it0.20440636474908203
tr0.20147420147420148
hu0.19454770755885997
ms0.18851435705368288
fr0.18238993710691823
sq0.1709183673469388
tl0.16666666666666666
es0.15803108808290156
lv0.15032679738562094
az0.1402116402116402
vi0.08835904628330996
reliabletrue
passestrue
9
name"Hunter"
dialogue"You’re pointing to the shed behind her. Is that a person in the window?"
detectedLang"en"
heavyLang"en"
scores
en0.8238195912614518
tl0.6413199426111909
nl0.5911692559280458
no0.5575221238938053
da0.5454545454545454
yo0.5331465919701214
de0.513145082765336
ro0.503968253968254
it0.5014955134596211
sv0.49748743718592964
pl0.48717948717948717
ms0.441340782122905
fr0.4350282485875706
is0.4292237442922375
hu0.427262313860252
sl0.42196531791907516
hr0.414519906323185
tr0.40898345153664306
pt0.40828402366863903
lt0.4075829383886255
cs0.39172749391727496
sk0.3909866017052376
sq0.3734335839598998
lv0.34810951760104303
ca0.3112947658402204
es0.3055555555555556
az0.29873772791023845
eu0.29676511954992973
et0.19614147909967844
vi0.12280701754385964
fi0.11190053285968028
reliabletrue
passestrue
10
name"Melanie"
dialogue"Er hat mich angesehen. Durch die Linse. Ich hörte ein Klicken und dachte, es wäre meine Kamera."
detectedLang"de"
heavyLang"de"
scores
de0.8175182481751825
nl0.5296167247386759
no0.47470817120622566
sv0.39407540394973073
is0.37788018433179726
es0.3154158215010142
sk0.27652733118971057
ca0.2694805194805195
ro0.26390403489640135
da0.26229508196721313
hu0.21965317919075145
en0.2077464788732394
fr0.18870192307692307
tl0.18576598311218334
tr0.17883211678832117
hr0.17380660954712362
ms0.17279411764705882
it0.1687192118226601
sl0.16563658838071693
lv0.15094339622641512
eu0.14556962025316456
pl0.14556962025316456
et0.11994784876140809
lt0.11879895561357702
fi0.11533420707732633
yo0.11533420707732633
az0.1141732283464567
cs0.10239361702127658
reliabletrue
passestrue
11
name"Hunter"
dialogue"I can’t follow the words. You’re pointing from the camera to the window. You heard something?"
detectedLang"en"
heavyLang"en"
scores
en0.81746700365066
tl0.687199230028874
it0.4318181818181818
nl0.4263018534863195
no0.39981532779316714
da0.37917860553963706
ro0.37560038424591735
sv0.367704280155642
pl0.35194416749750745
fr0.3414387031408308
de0.3387589013224822
yo0.3374108053007136
hr0.33127572016460904
ms0.32920536635706915
ca0.327817993795243
cs0.3257261410788381
lt0.28017718715393136
sq0.2459396751740139
sk0.2388758782201405
lv0.2215568862275449
es0.2140266021765417
tr0.18444165621079048
pt0.18238993710691823
is0.1751269035532995
sl0.15693904020752272
be0.09722222222222222
hu0.09344490934449094
az0.08835904628330996
et0.08835904628330996
uk0.08835904628330996
vi0.08835904628330996
reliabletrue
passestrue
12
name"Melanie"
dialogue"Ja—ein Klicken. Dann wurde das Fenster dunkel. Ich hatte solche Angst."
detectedLang"de"
heavyLang"de"
scores
de0.8271470160116448
no0.5397286821705427
da0.5148110316649642
nl0.4774477447744775
sv0.4418331374853114
et0.40846824408468246
sk0.36918990703851257
pl0.35549525101763907
it0.3528610354223433
pt0.32142857142857145
ca0.26127527216174184
fr0.2448330683624801
fi0.24363057324840762
tr0.24121405750798725
sl0.23633440514469453
tl0.23387096774193547
sq0.22003284072249588
lv0.19491525423728812
is0.15630550621669628
en0.1394927536231884
yo0.13636363636363635
hu0.1171003717472119
ms0.1171003717472119
es0.11048689138576778
hr0.11048689138576778
ro0.11048689138576778
reliabletrue
passestrue
13
name"Hunter"
dialogue"You think the person saw you taking the picture?"
detectedLang"en"
heavyLang"en"
scores
en0.8196721311475411
tl0.7058823529411765
sq0.5723172628304821
nl0.5676100628930818
fr0.5564516129032259
no0.5521172638436482
sv0.5346869712351946
de0.5192307692307693
ms0.49168207024029575
da0.4510978043912176
pt0.4318181818181818
is0.4270833333333333
yo0.39293598233995586
it0.38752783964365256
pl0.375
ro0.3707093821510297
tr0.3574766355140187
sl0.3544600938967136
hr0.34523809523809523
cs0.3325242718446602
et0.32098765432098764
sk0.32098765432098764
ca0.24657534246575344
es0.24242424242424243
fi0.22535211267605632
lv0.21428571428571427
lt0.207492795389049
hu0.1863905325443787
az0.17664670658682635
reliabletrue
passestrue
14
name"Melanie"
dialogue"Er weiß, dass ich das Bild habe. Er weiß es."
detectedLang"de"
heavyLang"de"
scores
de0.8503989361702128
da0.4318181818181818
is0.4260204081632653
pt0.42455242966751916
no0.4230769230769231
ca0.3951612903225807
es0.3951612903225807
nl0.3869209809264305
sk0.3553008595988539
lv0.34782608695652173
pl0.3382352941176471
hu0.3119266055045872
sv0.30769230769230765
lt0.2879746835443038
reliabletrue
passestrue
15
name"Hunter"
dialogue"I wish I had a translator. Did you show this to anyone else?"
detectedLang"en"
heavyLang"en"
scores
en0.8252562907735321
tl0.6710526315789473
cs0.5738636363636364
pl0.5728929384965832
hr0.5669745958429562
no0.5443499392466585
da0.5393120393120393
nl0.5294855708908407
sk0.5142487046632124
ro0.5098039215686274
pt0.48840381991814463
sq0.48489010989010994
ca0.4820441988950276
yo0.4777158774373259
sl0.4688385269121813
lv0.46197991391678617
sv0.46120689655172414
lt0.4573082489146165
it0.4469026548672566
et0.3961352657004831
hu0.37290969899665555
vi0.37080536912751677
tr0.358974358974359
es0.3578767123287671
de0.34895833333333337
fr0.3444055944055944
az0.33862433862433866
ms0.32795698924731176
is0.2690058479532163
eu0.267578125
be0.15730337078651685
fi0.14383561643835618
uk0.14383561643835618
reliabletrue
passestrue
16
name"Melanie"
dialogue"Nein. Bitte, ich wollte niemandem davon erzählen. Er hat mich gesehen."
detectedLang"de"
heavyLang"de"
scores
de0.8243992606284659
da0.40846824408468246
nl0.39720812182741116
no0.3964421855146125
fi0.3790849673202614
is0.34392265193370164
pl0.32142857142857145
et0.2973372781065089
pt0.2658423493044822
sk0.2070116861435726
eu0.19491525423728812
hr0.1739130434782609
hu0.15630550621669628
fr0.14721723518850988
tr0.1410488245931284
it0.13636363636363635
en0.1316270566727605
sv0.1316270566727605
reliabletrue
passestrue
17
name"Hunter"
dialogue"My phone’s ringing. Hunter."
detectedLang"en"
heavyLang"en"
scores
en0.758745476477684
tl0.6557659208261618
nl0.5815899581589958
no0.5444191343963554
ms0.522673031026253
da0.453551912568306
sv0.4350282485875706
it0.40828402366863903
vi0.3993993993993994
pl0.3150684931506849
et0.3127147766323024
de0.3055555555555556
cs0.3006993006993007
sk0.3006993006993007
fr0.2647058823529412
pt0.23954372623574144
ca0.2277992277992278
ro0.2277992277992278
sl0.2277992277992278
sq0.2277992277992278
tr0.2277992277992278
reliabletrue
passestrue
18
name"Hunter"
dialogue"Where? ... The north road? All right. Keep everyone back. I’m coming."
detectedLang"en"
heavyLang"en"
scores
en0.8312710911136107
tl0.725609756097561
no0.4712103407755582
fr0.4140625
de0.39839572192513373
da0.3430656934306569
sq0.336283185840708
es0.293563579277865
yo0.2868462757527734
pt0.2857142857142857
nl0.2834394904458599
it0.2694805194805195
sv0.25
ro0.17883211678832117
ca0.17279411764705882
et0.16356877323420074
ms0.14772727272727273
reliabletrue
passestrue
19
name"Hunter"
dialogue"I have to go. Another call about one of the disappearances. Keep the camera safe. I’ll come back with a translator."
detectedLang"en"
heavyLang"en"
scores
en0.8204452956667464
tl0.6294466403162056
da0.4973190348525469
it0.4863013698630137
pl0.4820441988950276
fr0.4695898161244696
yo0.460431654676259
no0.4592645998558039
ca0.44526627218934917
nl0.44071588366890374
hr0.43524096385542166
ro0.4221879815100154
ms0.4042891183478951
es0.3985565356856456
sv0.3907392363931763
pt0.37080536912751677
sq0.36494496189669773
cs0.36278674596431604
sk0.34612031386224934
lv0.34554973821989526
de0.3218806509945751
sl0.30619796484736356
lt0.2964352720450282
et0.24698795180722888
is0.2323439099283521
hu0.2291880781089414
vi0.22760041194644695
tr0.21875
az0.20382165605095542
eu0.1544532130777903
be0.08536585365853659
fi0.07749077490774908
uk0.07749077490774908
reliabletrue
passestrue
20
name"Melanie"
dialogue"Bitte, gehen Sie nicht zum alten Apfelgarten. Er wartet dort."
detectedLang"de"
heavyLang"de"
scores
de0.818621523579202
nl0.6076721883173496
no0.5909090909090909
da0.5477386934673367
eu0.40867279894875164
sv0.39759036144578314
pl0.39597315436241615
it0.31297709923664124
fi0.27652733118971057
is0.2706645056726094
fr0.23599320882852293
ms0.23339011925042585
ca0.22813036020583194
es0.2227979274611399
tr0.2227979274611399
et0.20071047957371224
cs0.1818181818181818
sq0.14611005692599618
pt0.12959381044487428
en0.12280701754385964
ro0.11591355599214145
sk0.11591355599214145
sl0.11591355599214145
reliabletrue
passestrue
21
name"Hunter"
dialogue"I don’t know what you’re saying. But I can see you’re frightened. Stay here, and don’t go back to the orchard."
detectedLang"en"
heavyLang"en"
scores
en0.824635241301908
tl0.6103491271820448
no0.4584055459272097
yo0.44787985865724383
pl0.37122736418511065
da0.33932346723044393
sq0.3329775880469584
hr0.28977272727272724
tr0.28325688073394495
fr0.27829099307159355
cs0.27409988385598144
et0.2715617715617716
sv0.2568370986920333
ca0.25595238095238093
sk0.2460796139927624
lv0.22839506172839508
lt0.21085858585858586
nl0.2028061224489796
az0.1830065359477124
sl0.16219839142091153
it0.15540540540540537
ro0.12587412587412586
ms0.11095305832147938
de0.10714285714285714
be0.10071942446043164
hu0.09682080924855492
is0.09156976744186046
uk0.09156976744186046
vi0.09156976744186046
reliabletrue
passestrue
22
name"Melanie"
dialogue"Er weiß, dass Sie kommen."
detectedLang"de"
heavyLang"de"
scores
de0.8462214411247804
da0.7058823529411765
no0.6961805555555556
nl0.5721271393643031
sv0.5580808080808082
is0.4883040935672514
pl0.3902439024390244
et0.38811188811188807
fi0.37722419928825623
hu0.3217054263565891
reliabletrue
passestrue