Run: 2026-05-10-01KR91YH0RCCSW47C5AYMWFHG4

Run Details

Model:
Grok 4.3
Test:
Language Writing
Scenario:
Character dialogue (Spanish) in a story
Duration:
3.0s
Cost:
$0.000833
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="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
Maria: "¡Ayúdame, por favor! La foto... vi algo... algo malo pasó anoche..." Hunter: "I'm sorry, I don't speak Spanish. I'm Detective Hunter. There's been a report that a man vanished near the river last night—did you see or photograph anything unusual?" Maria: "No entiendo... Hablo español... algo terrible pasó... ¡Socorro!" Hunter: "Please slow down. I can't follow you. Did you see someone disappear?" Maria: "¡Desapareció! La foto... muestra la sombra... ¡Ay, qué miedo!" Hunter: "A shadow? Look, if you have any pictures, I—" *phone rings* Hunter: "I have to take this. Stay here—I'll send someone who speaks Spanish." Maria: "¡No se vaya! Por favor..."
created_at"2026-05-10T13:41:39.487Z" 5/10/2026, 1:41:39 PM
model"x-ai/grok-4.3-20260430"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency601
moderation_latency(null)
generation_time2862
tokens_prompt317
tokens_completion190
native_tokens_prompt382
native_tokens_completion169
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"
usage0.0008328
router(null)
provider_responses
0
endpoint_id"45623cb8-18e5-4b32-8fc4-85d05439982d"
id"d1aba198-3350-9425-9a4c-aefbcd703323"
is_byokfalse
latency148
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-1778420499-4efkO1EPOxPwJSqkBDYO"
session_id(null)
api_type"completions"
id"gen-1778420499-B34rS0MGRBmOwwdnwYYG"
upstream_id"d1aba198-3350-9425-9a4c-aefbcd703323"
total_cost0.0008328
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"Maria"
dialogue"¡Ayúdame, por favor! La foto... vi algo... algo malo pasó anoche..."
detectedLang"es"
heavyLang"es"
scores
es0.7230428360413589
it0.5551601423487544
pt0.5546318289786223
ca0.503968253968254
no0.4877049180327869
fr0.4688385269121813
ro0.43946188340807174
da0.4248466257668711
sq0.4212962962962963
sl0.3862520458265139
sv0.35233160621761656
vi0.32915921288014316
et0.3042671614100185
sk0.3029739776951673
de0.2857142857142857
hr0.2816091954022989
nl0.25447316103379725
yo0.19700214132762314
tl0.1830065359477124
en0.1610738255033557
lv0.14383561643835618
pl0.14383561643835618
cs0.1359447004608295
reliabletrue
passestrue
1
name"Hunter"
dialogue"I'm sorry, I don't speak Spanish. I'm Detective Hunter. There's been a report that a man vanished near the river last night—did you see or photograph anything unusual?"
detectedLang"en"
heavyLang"en"
scores
en0.8092573753814852
tl0.625748502994012
fr0.4808491001384403
da0.4747899159663866
no0.4360902255639098
sv0.43210499747602216
ro0.4038155802861685
de0.4009584664536741
ca0.40063931806073527
it0.39581095596133187
pt0.3842364532019704
sq0.375
nl0.35750999428897773
es0.32594367884961056
et0.3231046931407942
cs0.3152769324406573
yo0.29111531190926276
ms0.27090084251458196
hr0.25099866844207724
hu0.24293405114401073
pl0.20941672522839072
sl0.19642857142857142
sk0.1883116883116883
lv0.17642752562225475
lt0.17521994134897362
tr0.15477084898572502
is0.10926365795724466
az0.10572337042925278
vi0.10572337042925278
hi0.06405990016638935
be0.058577405857740586
eu0.058577405857740586
fi0.05303030303030303
uk0.05303030303030303
reliabletrue
passestrue
2
name"Maria"
dialogue"No entiendo... Hablo español... algo terrible pasó... ¡Socorro!"
detectedLang"es"
heavyLang"es"
scores
es0.7925817471937531
pt0.6640316205533597
ca0.5841487279843445
fr0.5052386495925495
en0.46608040201005024
it0.3928571428571429
tr0.28087986463620984
no0.2735042735042735
tl0.2685025817555938
fi0.2608695652173913
nl0.2530755711775044
et0.247787610619469
pl0.23971377459749554
lv0.23561151079136694
eu0.21875
hr0.1920152091254753
sk0.17635658914728683
sq0.1414141414141414
az0.1290983606557377
da0.1290983606557377
de0.1290983606557377
hu0.1290983606557377
sv0.1290983606557377
reliabletrue
passestrue
3
name"Hunter"
dialogue"Please slow down. I can't follow you. Did you see someone disappear?"
detectedLang"en"
heavyLang"en"
scores
en0.8036044362292052
tl0.5035046728971962
it0.39716312056737585
et0.3541033434650456
ro0.3089430894308943
cs0.30098684210526316
no0.25438596491228066
da0.24645390070921988
hr0.24645390070921988
ca0.24511545293072823
sv0.24511545293072823
sq0.23971377459749554
pl0.22867513611615245
nl0.19811320754716982
ms0.18738049713193117
yo0.169921875
es0.1550695825049702
pt0.1550695825049702
fr0.1533864541832669
sk0.1448692152917505
be0.1414141414141414
tr0.1414141414141414
hu0.1361788617886179
az0.1290983606557377
is0.1290983606557377
lt0.1290983606557377
lv0.1290983606557377
uk0.1290983606557377
vi0.1290983606557377
reliabletrue
passestrue
4
name"Maria"
dialogue"¡Desapareció! La foto... muestra la sombra... ¡Ay, qué miedo!"
detectedLang"es"
heavyLang"es"
scores
es0.779874213836478
ca0.6707431796801505
pt0.5679012345679012
it0.5289367429340512
sk0.4814814814814815
ro0.44881889763779526
tl0.4117647058823529
no0.39130434782608703
sl0.39130434782608703
lv0.36936936936936937
tr0.328214971209213
fr0.3217054263565891
sq0.2813141683778234
da0.2753623188405797
cs0.2584745762711864
hr0.2584745762711864
nl0.2584745762711864
pl0.2584745762711864
hu0.22048997772828507
az0.21171171171171171
eu0.2081447963800905
yo0.2081447963800905
vi0.1935483870967742
en0.18032786885245902
ms0.18032786885245902
de0.15254237288135594
sv0.15254237288135594
et0.14425427872860636
is0.14425427872860636
reliabletrue
passestrue
5
name"Hunter"
dialogue"A shadow? Look, if you have any pictures, I—"
detectedLang"en"
heavyLang"en"
scores
en0.8030203545633617
ca0.6579247434435576
da0.589041095890411
ro0.5594713656387665
tl0.5568685376661743
sv0.5542347696879644
cs0.5121951219512195
fr0.5073891625615764
no0.4889267461669506
hr0.455535390199637
it0.4444444444444444
pl0.4350282485875706
et0.42748091603053434
hu0.4263862332695985
lv0.4186046511627907
sq0.40711462450592883
yo0.40711462450592883
sk0.402390438247012
tr0.3288590604026846
lt0.3258426966292135
nl0.3212669683257918
pt0.3181818181818182
de0.31662870159453305
is0.3150684931506849
az0.3071593533487298
vi0.3071593533487298
es0.3055555555555556
sl0.23076923076923078
be0.1891891891891892
eu0.1891891891891892
fi0.17355371900826447
ms0.17355371900826447
uk0.17355371900826447
reliabletrue
passestrue
6
name"Hunter"
dialogue"I have to take this. Stay here—I'll send someone who speaks Spanish."
detectedLang"en"
heavyLang"en"
scores
en0.8196573489630298
da0.5354239256678281
tl0.5243757431629013
no0.4550408719346049
sq0.43977591036414565
pl0.394856278366112
hr0.3893129770992366
cs0.3710691823899371
yo0.358974358974359
sv0.35275080906148865
sk0.33774834437086093
et0.33554817275747506
sl0.332220367278798
lv0.3162393162393162
ro0.2982456140350877
lt0.2945326278659612
ca0.25650557620817843
hu0.25650557620817843
it0.22330097087378642
de0.17695473251028807
nl0.16666666666666666
es0.16317991631799164
pt0.16317991631799164
be0.14893617021276595
tr0.14893617021276595
az0.13606911447084233
is0.13606911447084233
uk0.13606911447084233
vi0.13606911447084233
reliabletrue
passestrue
7
name"Maria"
dialogue"¡No se vaya! Por favor..."
detectedLang"es"
heavyLang"es"
scores
es0.820574162679426
pt0.786628733997155
ca0.7175141242937854
sq0.6717724288840263
it0.6296296296296297
no0.6124031007751938
hr0.609375
sl0.5677233429394812
ro0.5614035087719298
fr0.5468277945619335
en0.5398773006134969
da0.511400651465798
sv0.5016611295681063
cs0.4755244755244755
lv0.46619217081850534
yo0.4163424124513619
fi0.40476190476190477
sk0.3775933609958506
tr0.3697478991596639
tl0.34782608695652173
pl0.3333333333333333
nl0.3023255813953488
reliabletrue
passestrue