Run: 2026-10-13-01M4TB638YWZEZB44F7BV7RZDH

Run Details

Model:
Ember-1 (Reasoning, Max)
Test:
Language Writing
Scenario:
Character dialogue (German) in a story
Duration:
17.8s
Cost:
$0.014692
Provider:
Fireworks

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
**Voice Sheet — Scene: "The Café on Main Street"** Melanie: "Oh… diese Aufnahmen sind wirklich gut geworden. Das Licht über den Apfelbäumen… wunderschön." *(Oh… these shots really turned out well. The light over the apple trees… wonderful.)* Hunter: "Excuse me, ma'am. Detective Hunter, Alborn Police. Mind if I ask you a few questions?" Melanie: "Oh—äh—Entschuldigung, ich… ich spreche kein Englisch." *(Oh—uh—sorry, I… I don't speak English.)* Hunter: "I'm sorry, what was that? Do you speak English?" Melanie: "Nein, nein… nur Deutsch. Es tut mir leid." *(No, no… only German. I'm sorry.)* Hunter: "German, huh? Okay. Okay, uh… I'm investigating—" *(he points to his badge)* "—police. Police. Do you understand?" Melanie: "Polizei? Ist… ist etwas passiert?" *(Police? Did… did something happen?)* Hunter: "A woman went missing three nights ago. Near the orchard on County Road 4. I heard you were out there taking pictures that evening. Did you see anything unusual?" Melanie: *(voice trembling)* "Die Frau… ich… ich habe sie gesehen. Am Rand des Obstgartens. Es war schon fast dunkel, und da war… da war ein Mann. Er stand einfach nur da. Zwischen den Bäumen. Er hat mich angesehen, und ich… ich hatte solche Angst." *(The woman… I… I saw her. At the edge of the orchard. It was almost dark, and there was… there was a man. He was just standing there. Between the trees. He looked at me, and I… I was so afraid.)* Hunter: "Ma'am, I… I'm sorry, I don't understand a word you're saying. But you saw something, didn't you? I can see it on your face." Melanie: *(shaken, near tears)* "Ich habe ein Foto gemacht. Aus Reflex. Der Mann… er ist auf dem Foto. Ich habe es erst heute Morgen gesehen." *(I took a photo. On reflex. The man… he's in the photo. I only saw it this morning.)* Hunter: "The camera—are you saying you have pictures? From that night? Ma'am, please, this could be important. Can you show me?" Melanie: "Ich verstehe nicht… ich verstehe nicht, was Sie sagen…" *(I don't understand… I don't understand what you're saying…)* Hunter: "Okay, okay. Slow down. Let's…" *(his phone rings)* "Hold on— Hunter. Yeah. …What? Where? …No, don't touch anything, I'm on my way." *(to Melanie, urgent)* "Ma'am, I have to go. But don't leave town. Do you understand? Don't—" *(he sighs, frustrated)* "…Bleiben Sie hier. No, that's— ugh. I'll send someone. Someone who speaks… whatever this is. Stay here. Please." Melanie: *(whispering, as he hurries off)* "Das Foto… ich muss jemandem das Foto zeigen… bevor er mich findet." *(The photo… I have to show someone the photo… before he finds me.)*
created_at"2026-10-13T09:58:31.976Z" 10/13/2026, 9:58:31 AM
model"fireworks/ember-1-20260923"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1206
moderation_latency(null)
generation_time17712
tokens_prompt306
tokens_completion970
native_tokens_prompt365
native_tokens_completion972
native_tokens_completion_images(null)
native_tokens_reasoning191
native_tokens_cached364
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(null)
usage0.0146922
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791885511-3Vui8K4wzD1FnXlH2qHM"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791885511-qEtu5AkefJrOw1rUKJes"
upstream_id"chatcmpl-9099ca6a96324aeb98dfd77bec1ffe00"
provider_responses
0
endpoint_id"b89a2f05-4051-4446-a9b0-7bc8ae7b7c90"
id"chatcmpl-9099ca6a96324aeb98dfd77bec1ffe00"
is_byokfalse
latency1206
model_permaslug"fireworks/ember-1-20260923"
provider_name"Fireworks"
status200
total_cost0.0146922
cache_discount0.0009828
upstream_inference_cost0
provider_name"Fireworks"
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"Oh… diese Aufnahmen sind wirklich gut geworden. Das Licht über den Apfelbäumen… wunderschön."
detectedLang"de"
heavyLang"de"
scores
de0.824956239059765
nl0.5825879546809779
sv0.36993699369936994
no0.32038834951456313
da0.26624737945492666
es0.2537313432835821
pt0.19168591224018475
it0.17936694021101993
en0.1784037558685446
eu0.15048543689320387
tr0.13366336633663367
et0.125
sq0.125
cs0.11838790931989925
ms0.1116751269035533
ro0.10025706940874037
reliabletrue
passestrue
1
name"Hunter"
dialogue"Excuse me, ma'am. Detective Hunter, Alborn Police. Mind if I ask you a few questions?"
detectedLang"en"
heavyLang"en"
scores
en0.7601918465227818
fr0.6209728363866076
it0.6131528046421664
tl0.5686556434219986
ca0.5478522984174831
ro0.5440729483282675
pt0.5402298850574713
sq0.494949494949495
cs0.48674080410607357
es0.4840928632846088
no0.4796183868169991
sv0.46761313220940554
hr0.44751381215469616
nl0.4470046082949309
da0.43767572633552015
sl0.4371482176360225
et0.39879759519038077
hu0.39148073022312374
sk0.3743482794577685
de0.34711643090315564
pl0.34711643090315564
ms0.32432432432432434
tr0.31662870159453305
lt0.27884615384615385
fi0.27007299270072993
lv0.27007299270072993
az0.25742574257425743
yo0.2555831265508685
eu0.21465968586387435
is0.18699186991869918
vi0.18144611186903137
be0.1044776119402985
uk0.09502262443438914
reliabletrue
passestrue
2
name"Melanie"
dialogue"Oh—äh—Entschuldigung, ich… ich spreche kein Englisch."
detectedLang"de"
heavyLang"de"
scores
de0.7774952320406866
nl0.6492985971943889
sk0.3554327808471455
ms0.3445692883895131
ro0.33586337760910817
no0.31237721021611
en0.30966469428007887
hr0.2985971943887776
da0.28716904276985744
pl0.24731182795698922
sl0.2391304347826087
lt0.20454545454545453
sv0.17061611374407584
is0.16467780429594273
it0.16467780429594273
reliabletrue
passestrue
3
name"Hunter"
dialogue"I'm sorry, what was that? Do you speak English?"
detectedLang"en"
heavyLang"en"
scores
en0.8197115384615384
tl0.5575221238938053
pt0.460431654676259
cs0.4129158512720157
hr0.3902439024390244
de0.3890020366598778
yo0.3548387096774194
pl0.3227990970654628
nl0.3087557603686636
sk0.3055555555555556
sl0.2857142857142857
sq0.2805755395683453
vi0.27007299270072993
it0.25
no0.21465968586387435
da0.1935483870967742
ms0.1935483870967742
ro0.1935483870967742
sv0.1935483870967742
reliabletrue
passestrue
4
name"Melanie"
dialogue"Nein, nein… nur Deutsch. Es tut mir leid."
detectedLang"de"
heavyLang"de"
scores
de0.82174688057041
ca0.5525727069351231
es0.42363112391930835
lv0.375
hu0.33774834437086093
hr0.3333333333333333
ms0.3333333333333333
lt0.3127147766323024
reliabletrue
passestrue
5
name"Hunter"
dialogue"—police. Police. Do you understand?"
detectedLang"en"
heavyLang"en"
scores
en0.7995418098510881
cs0.7315950920245399
da0.6908127208480564
no0.6880570409982175
sk0.6835443037974683
tl0.642126789366053
pl0.6384297520661157
sv0.631578947368421
hr0.6220302375809936
sl0.6170678336980306
de0.609375
nl0.6013667425968109
ro0.5882352941176471
pt0.5635910224438903
sq0.5320855614973261
it0.4868035190615836
fr0.4807121661721069
vi0.38811188811188807
eu0.34944237918215615
et0.3371212121212121
lv0.3371212121212121
lt0.3320610687022901
fi0.32432432432432434
ms0.31906614785992216
yo0.308300395256917
az0.3
es0.3
hu0.3
is0.29718875502008035
ca0.29149797570850206
tr0.29149797570850206
reliabletrue
passestrue
6
name"Melanie"
dialogue"Polizei? Ist… ist etwas passiert?"
detectedLang"de"
heavyLang"de"
scores
de0.830938292476754
it0.5876288659793815
no0.5717344753747323
ro0.48717948717948717
ca0.47780678851174935
fr0.47368421052631576
pt0.46524064171123
da0.46236559139784944
en0.45799457994579945
sv0.4550408719346049
tr0.453551912568306
nl0.441340782122905
et0.4350282485875706
ms0.42363112391930835
hi0.3464052287581699
eu0.3197278911564626
cs0.3127147766323024
sl0.3127147766323024
lv0.3079584775086505
hr0.3055555555555556
pl0.3055555555555556
lt0.30313588850174217
sk0.3006993006993007
fi0.29577464788732394
sq0.2907801418439716
az0.2727272727272727
es0.2727272727272727
hu0.2727272727272727
tl0.2727272727272727
is0.24528301886792453
reliabletrue
passestrue
7
name"Hunter"
dialogue"A woman went missing three nights ago. Near the orchard on County Road 4. I heard you were out there taking pictures that evening. Did you see anything unusual?"
detectedLang"en"
heavyLang"en"
scores
en0.819183743757534
tl0.6752242499226724
no0.503780718336484
nl0.44678609062170704
et0.4290375203915171
sv0.4077834179357022
fr0.40476190476190477
da0.4003426613363792
ca0.36936936936936937
de0.3686109440769693
sq0.3651753325272068
ro0.3429286608260325
is0.30966469428007887
cs0.30509596293845137
fi0.3004663557628247
pt0.29671801741460146
pl0.28619986403806935
hr0.28082191780821925
ms0.27884615384615385
yo0.2698191933240611
it0.2693110647181628
sk0.24892703862660948
es0.21407185628742514
tr0.18160561184723303
hu0.17517674783974863
lv0.17061611374407584
az0.15865384615384615
sl0.13294797687861273
lt0.12133891213389122
vi0.11242603550295857
hi0.07407407407407407
be0.0625
eu0.0625
uk0.05660377358490566
reliabletrue
passestrue
8
name"Melanie"
dialogue"Die Frau… ich… ich habe sie gesehen. Am Rand des Obstgartens. Es war schon fast dunkel, und da war… da war ein Mann. Er stand einfach nur da. Zwischen den Bäumen. Er hat mich angesehen, und ich… ich hatte solche Angst."
detectedLang"de"
heavyLang"de"
scores
de0.8164922692487896
no0.5359399684044234
nl0.4952749140893471
da0.4800884955752212
sv0.3841719077568134
en0.34467373117679867
is0.33578292820802713
ro0.3005952380952381
it0.2737948084054388
es0.2679127725856698
sk0.26378446115288223
fr0.24144609425435765
pl0.2409560723514212
tl0.23701298701298698
eu0.23602080624187255
sl0.232527759634226
ca0.23102094240837695
tr0.22133863485752156
hr0.1840277777777778
cs0.18004187020237264
ms0.17369901547116737
hu0.1391941391941392
az0.12574404761904762
yo0.1218236173393124
lt0.11320754716981131
pt0.09684857801691008
lv0.09266409266409267
fi0.06967537608867774
hi0.06893819334389857
vi0.050888529886914384
sq0.04781199351701783
reliabletrue
passestrue
9
name"Hunter"
dialogue"Ma'am, I… I'm sorry, I don't understand a word you're saying. But you saw something, didn't you? I can see it on your face."
detectedLang"en"
heavyLang"en"
scores
en0.8056182593428642
tl0.5386904761904762
da0.3978243978243978
no0.3978243978243978
cs0.3795036028823059
ca0.3673469387755102
et0.3673469387755102
ro0.3487394957983193
fr0.34709351305812974
sv0.34709351305812974
pt0.33760683760683763
pl0.336472602739726
sk0.32077125328659073
yo0.3153710247349823
it0.30493273542600896
hr0.30430879712746856
tr0.29481346678798903
ms0.29159049360146255
sq0.2736644798500469
de0.251207729468599
nl0.24242424242424243
hu0.22344689378757512
lv0.22032193158953722
fi0.21558704453441296
is0.21479229989868287
az0.2131979695431472
es0.2131979695431472
lt0.15760869565217392
vi0.14647577092511013
sl0.10404624277456648
hi0.09778812572759021
be0.08284023668639054
eu0.08284023668639054
uk0.07517899761336516
reliabletrue
passestrue
10
name"Melanie"
dialogue"Ich habe ein Foto gemacht. Aus Reflex. Der Mann… er ist auf dem Foto. Ich habe es erst heute Morgen gesehen."
detectedLang"de"
heavyLang"de"
scores
de0.8283069573006868
no0.6061643835616438
nl0.5620715917745621
da0.5486656200941915
is0.4267198404785643
ca0.3991640543364681
es0.3830472103004292
sv0.31710213776722085
sk0.2571059431524548
lv0.2414248021108179
pl0.23638778220451526
pt0.19014084507042253
eu0.16666666666666666
hi0.15565345080763582
hu0.15066469719350073
tr0.14050822122571002
lt0.13663663663663664
fi0.13273001508295626
ms0.11944869831546708
sl0.11809815950920245
en0.11674347158218126
sq0.11674347158218126
it0.0987460815047022
ro0.0987460815047022
cs0.09305993690851734
et0.09305993690851734
hr0.09305993690851734
reliabletrue
passestrue
11
name"Hunter"
dialogue"The camera—are you saying you have pictures? From that night? Ma'am, please, this could be important. Can you show me?"
detectedLang"en"
heavyLang"en"
scores
en0.8214285714285714
tl0.6657445827570309
fr0.5600728155339806
ro0.5346598202824133
ca0.4715743440233236
da0.4124797406807132
no0.3933054393305439
nl0.3902439024390244
it0.3739205526770294
es0.3544078361531611
pt0.3330266789328427
sv0.2919921875
sq0.28781925343811393
yo0.28641732283464566
tr0.2617107942973524
ms0.24400417101147026
de0.23117709437963943
et0.210239651416122
lt0.20154185022026433
hu0.13895486935866982
sl0.1082410824108241
lv0.10272277227722773
cs0.09713574097135741
az0.09600997506234414
fi0.09375000000000001
reliabletrue
passestrue
12
name"Melanie"
dialogue"Ich verstehe nicht… ich verstehe nicht, was Sie sagen…"
detectedLang"de"
heavyLang"de"
scores
de0.841168996188056
nl0.6598639455782312
pl0.47589098532494756
en0.4600431965442765
da0.44567627494456763
sv0.42263279445727486
no0.39320388349514557
es0.37027707808564225
sk0.3315508021390375
cs0.2857142857142857
yo0.258160237388724
et0.2378048780487805
lt0.23547400611620795
hu0.22360248447204967
it0.22360248447204967
is0.21135646687697163
fr0.20127795527156547
pt0.20127795527156547
az0.19093851132686085
ca0.19093851132686085
ro0.19093851132686085
sq0.19093851132686085
reliabletrue
passestrue
13
name"Hunter"
dialogue"…Bleiben Sie hier. No, that's— ugh. I'll send someone. Someone who speaks… whatever this is. Stay here. Please."
detectedLang"en"
heavyLang"en"
scores
en0.7857142857142857
de0.46808510638297873
tl0.4296577946768061
nl0.3684210526315789
es0.3281075027995521
pt0.32432432432432434
hu0.29245283018867924
sq0.25
pl0.2376111817026684
no0.23566878980891717
fr0.21052631578947367
et0.1880920162381597
ca0.1836734693877551
lv0.1792065663474692
yo0.16666666666666666
hr0.14407988587731813
ro0.14285714285714285
da0.13294797687861273
is0.13294797687861273
sk0.13169319826338638
sv0.12790697674418602
tr0.12790697674418602
it0.11764705882352942
reliabletrue
passestrue
14
name"Melanie"
dialogue"Das Foto… ich muss jemandem das Foto zeigen… bevor er mich findet."
detectedLang"de"
heavyLang"de"
scores
de0.8248482017748715
da0.6065057712486883
nl0.5906113537117904
no0.5892661555312158
pt0.46428571428571425
sv0.46197991391678617
sk0.3466898954703833
pl0.3218806509945751
is0.3081180811808118
en0.28435114503816794
et0.2704280155642024
es0.2647058823529412
ca0.25742574257425743
sq0.21711899791231734
ms0.19006479481641467
yo0.19006479481641467
fr0.1758241758241758
sl0.17035398230088497
it0.14383561643835618
lv0.14383561643835618
ro0.14383561643835618
cs0.1359447004608295
hr0.1359447004608295
reliabletrue
passestrue