Run: 2026-05-10-01KR90PPDG31CKH6BHETPAFR81

Run Details

Model:
Grok 4.3
Test:
Language Writing
Scenario:
Character dialogue (Italian) in a story
Duration:
3.5s
Cost:
$0.001008
Provider:
xAI

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

Model response

AI
Isabella: "Ah! Mi scusi, non ho capito... La festa delle mele? Sì, era bella ma... qualcosa non va qui. Le sparizioni... sembra che tutti spariscano nel nulla. Mi fa paura restare da sola..." Hunter: "Uh... sorry, I don’t understand what you’re saying. Are you talking about the disappearances? Ma’am, can you repeat that in English?" Isabella: "Ma io non parlo inglese! Sono preoccupata... troppe persone scomparse, e io con la mia macchina fotografica ho visto cose strane nel bosco dietro il campus. Help, per favore..." Hunter: "Still not getting it... look, I’m trying to help here. You saw something in the woods?" Isabella: "Sì! Luce strana... e un uomo con la giacca rossa. Ma non so dirlo bene. Aiutatemi, per favore!" Hunter: "Red jacket... maybe? I think we’re getting somewhere but—" (The phone rings — Hunter answers, nods sharply, and stands.) Hunter: "I’ve gotta go. Stay safe. If you see anything else... I’ll find an interpreter."
created_at"2026-05-10T13:19:54.295Z" 5/10/2026, 1:19:54 PM
model"x-ai/grok-4.3-20260430"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency399
moderation_latency(null)
generation_time3223
tokens_prompt321
tokens_completion258
native_tokens_prompt386
native_tokens_completion237
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached64
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"
usage0.0010078
router(null)
provider_responses
0
endpoint_id"45623cb8-18e5-4b32-8fc4-85d05439982d"
id"dc12ba94-6ace-97bb-85df-e2a164b7eaee"
is_byokfalse
latency131
model_permaslug"x-ai/grok-4.3-20260430"
provider_name"xAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1778419194-rMCw8qqaiWVFReZvbRas"
session_id(null)
api_type"completions"
id"gen-1778419194-l4E7ZvqCGKHptrYRjSIj"
upstream_id"dc12ba94-6ace-97bb-85df-e2a164b7eaee"
total_cost0.0010078
cache_discount0.0000672
upstream_inference_cost0
provider_name"xAI"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
100.00% Parse dialogue n/a
dialogue
0
name"Isabella"
dialogue"Ah! Mi scusi, non ho capito... La festa delle mele? Sì, era bella ma... qualcosa non va qui. Le sparizioni... sembra che tutti spariscano nel nulla. Mi fa paura restare da sola..."
detectedLang"it"
heavyLang"it"
scores
it0.8117469879518071
ca0.592243566509605
fr0.5669745958429562
es0.5304674457429048
ro0.5222929936305732
pt0.4192049561177078
yo0.39320388349514557
sl0.3815283122594832
sq0.37220982142857145
fi0.3711570709893795
et0.3704532736429771
no0.3693946188340807
de0.33940105695830886
tl0.3378457916421424
sv0.3287589498806683
en0.3218806509945751
ms0.31360585723001827
sk0.3119266055045872
da0.26422498364944413
hr0.2637434554973822
cs0.25447316103379725
tr0.2192921582234559
pl0.21657381615598886
az0.20997191011235955
eu0.20997191011235955
lv0.19700214132762314
hu0.1906474820143885
lt0.18596237337192476
vi0.16666666666666666
nl0.1464339908952959
is0.11971830985915494
reliabletrue
passestrue
1
name"Hunter"
dialogue"Uh... sorry, I don’t understand what you’re saying. Are you talking about the disappearances? Ma’am, can you repeat that in English?"
detectedLang"en"
heavyLang"en"
scores
en0.8038360941586749
tl0.5398773006134969
no0.4392523364485981
sv0.4292961318960051
nl0.40983606557377045
ro0.40476190476190477
da0.39597315436241615
de0.35344827586206895
fr0.33920704845814975
ca0.3343195266272189
it0.3328391401037806
pt0.3119266055045872
ms0.2641046606704824
pl0.24242424242424243
yo0.23857868020304565
cs0.22879177377892032
tr0.2153443766346992
az0.199288256227758
sq0.1906474820143885
hr0.1899189918991899
is0.18772563176895307
es0.15492957746478872
sk0.15174363807728558
sl0.14611005692599618
lv0.13211186113789777
be0.07216494845360825
hu0.06928645294725957
et0.06542056074766354
lt0.06542056074766354
uk0.06542056074766354
vi0.06542056074766354
reliabletrue
passestrue
2
name"Isabella"
dialogue"Ma io non parlo inglese! Sono preoccupata... troppe persone scomparse, e io con la mia macchina fotografica ho visto cose strane nel bosco dietro il campus. Help, per favore..."
detectedLang"it"
heavyLang"it"
scores
it0.7961956521739131
es0.5936335929563157
ca0.521149241819633
ro0.5121951219512195
no0.4919559695173582
pt0.48586118251928023
en0.4711326575583958
sq0.4550408719346049
fr0.4545454545454546
sk0.3939393939393939
nl0.3917891535732387
sl0.38524590163934425
lt0.3814432989690722
tl0.37823834196891193
de0.3730407523510972
da0.3677555321390938
hr0.36068193926478426
et0.33993399339933994
pl0.33884297520661155
sv0.3162393162393162
cs0.3055555555555556
ms0.29036073329390893
tr0.2805755395683453
lv0.27754364840457557
az0.26153846153846155
yo0.2518703241895262
vi0.19624916275954454
hu0.19408999328408327
is0.18311776718856365
fi0.11176905995558846
eu0.0675990675990676
reliabletrue
passestrue
3
name"Hunter"
dialogue"Still not getting it... look, I’m trying to help here. You saw something in the woods?"
detectedLang"en"
heavyLang"en"
scores
en0.8333333333333334
tl0.6635459332943241
ms0.42326980942828485
sv0.41624365482233505
nl0.4156504065040651
yo0.4150559511698881
it0.3985355648535565
no0.39537329127234494
sq0.37089715536105033
de0.33831990794016115
lv0.3235294117647059
sl0.3235294117647059
da0.31952662721893493
hr0.30303030303030304
is0.2767295597484277
pl0.2758186397984887
cs0.26658163265306123
ro0.26658163265306123
lt0.2292225201072386
pt0.20138888888888887
sk0.18670438472418668
az0.1274658573596358
es0.11944869831546708
fr0.11944869831546708
tr0.11944869831546708
reliabletrue
passestrue
4
name"Isabella"
dialogue"Sì! Luce strana... e un uomo con la giacca rossa. Ma non so dirlo bene. Aiutatemi, per favore!"
detectedLang"it"
heavyLang"it"
scores
it0.8001918158567775
es0.5623249299719888
ro0.5595489781536293
fr0.5339299030574198
yo0.5225362872421696
sq0.5155038759689923
ca0.497991967871486
sl0.4902120717781403
en0.4473916887709991
sk0.4464127546501329
no0.4196843082636954
vi0.3854473942969518
tl0.37934458788480635
de0.35831622176591377
hr0.34554973821989526
lt0.3365180467091295
pt0.3343982960596379
et0.33011789924973206
lv0.32432432432432434
nl0.32138979370249726
sv0.31768558951965065
tr0.3161925601750547
pl0.29932735426008966
az0.2985409652076319
hu0.28815489749430523
ms0.279123414071511
cs0.26556991774383076
da0.24058323207776428
fi0.23873325213154686
eu0.22744128553770088
is0.17654808959156787
reliabletrue
passestrue
5
name"Hunter"
dialogue"Red jacket... maybe? I think we’re getting somewhere but—"
detectedLang"en"
heavyLang"en"
scores
en0.8176845943482224
tl0.5694294940796556
sv0.4609164420485175
it0.41348973607038125
hr0.41262848751835535
no0.3640699523052464
da0.3485342019543974
sq0.3464052287581699
nl0.33554817275747506
es0.28825622775800713
de0.2831541218637993
ro0.28186714542190305
pt0.26605504587155965
ca0.25650557620817843
is0.25650557620817843
pl0.23954372623574144
cs0.2079207920792079
ms0.18533604887983707
fr0.18032786885245902
yo0.17864476386036962
sl0.15789473684210525
sk0.15254237288135594
be0.14893617021276595
tr0.14893617021276595
hu0.14346895074946467
az0.13606911447084233
et0.13606911447084233
lt0.13606911447084233
lv0.13606911447084233
uk0.13606911447084233
vi0.13606911447084233
reliabletrue
passestrue
6
name"Hunter"
dialogue"I’ve gotta go. Stay safe. If you see anything else... I’ll find an interpreter."
detectedLang"en"
heavyLang"en"
scores
en0.7919143876337693
de0.4626407369498465
tl0.4479495268138801
it0.4101123595505618
sv0.3993135011441648
sq0.37425506555423127
es0.36746987951807225
fr0.3651753325272068
et0.3644067796610169
ms0.36053593179049936
tr0.34782608695652173
da0.336283185840708
ro0.336283185840708
hu0.3346007604562738
ca0.3225806451612903
pt0.3037135278514589
pl0.26573426573426573
eu0.26160337552742613
no0.25
vi0.2467718794835007
yo0.2456896551724138
nl0.24242424242424243
cs0.22794117647058826
sk0.2128935532233883
sl0.21171171171171171
fi0.1758241758241758
lv0.14075286415711946
hr0.13651315789473684
lt0.12790697674418602
az0.11317567567567569
reliabletrue
passestrue