Run: 2026-05-01-01KQHSX8RK81A6TTPN76PJ8EBA

Run Details

Model:
Grok 4.3 (Reasoning)
Test:
Language Writing
Scenario:
Character dialogue (Spanish) in a story
Duration:
1m 2s
Cost:
$0.009880
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
Hunter: "Excuse me, I'm Detective Hunter. Can you tell me anything about the recent disappearances in town?" Maria: "¡Ayúdame! No entiendo inglés, estoy muy alterada porque vi desaparecer a mi amiga en el festival de manzanas mientras tomaba fotos del paisaje." Hunter: "I don't speak Spanish at all. You seem shaken. Do you have any information about the missing people?" Maria: "¡Las desapariciones son terribles! Miré mi cámara y hay algo raro, pero nadie me responde. Por favor, ayúdame." Hunter: "Look, your camera might be important but this isn't working. Do you understand any English?" Maria: "¡No comprendo nada! Tomé fotos de un evento extraño cerca de Alborn y ahora mi amiga no está. Necesito ayuda urgente." Hunter: "Hunter speaking. Yeah, another one? I'm on my way."
created_at"2026-05-01T12:58:37.72Z" 5/1/2026, 12:58:37 PM
model"x-ai/grok-4.3-20260430"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency59592
moderation_latency(null)
generation_time62093
tokens_prompt317
tokens_completion1272
native_tokens_prompt384
native_tokens_completion3787
native_tokens_completion_images(null)
native_tokens_reasoning3603
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"
usage0.0098803
router(null)
provider_responses
0
endpoint_id"45623cb8-18e5-4b32-8fc4-85d05439982d"
id"fbda1a59-b62e-401c-3c89-45dd79c64b0f"
is_byokfalse
latency95
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-1777640317-DIw77PG8UjwCU4UYycF1"
session_id(null)
api_type"completions"
id"gen-1777640317-V5YRJRIIi8M7OVcHg09C"
upstream_id"fbda1a59-b62e-401c-3c89-45dd79c64b0f"
total_cost0.0098803
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"Hunter"
dialogue"Excuse me, I'm Detective Hunter. Can you tell me anything about the recent disappearances in town?"
detectedLang"en"
heavyLang"en"
scores
en0.8014705882352942
fr0.5697896749521989
tl0.5445344129554657
nl0.5229681978798587
it0.47876447876447875
ca0.4730679156908665
ro0.4672454617205999
pt0.46086261980830673
sv0.42060085836909866
sq0.414570685169124
ms0.4115082824760244
es0.3902439024390244
sl0.38969258589511757
no0.33758586849852795
da0.3290258449304175
de0.3209255533199195
cs0.3041237113402062
yo0.22413793103448276
az0.19258373205741627
pl0.1847826086956522
sk0.1818181818181818
tr0.16769420468557336
hr0.16149068322981366
et0.12337662337662338
fi0.09999999999999999
lv0.09879839786381843
lt0.08536585365853659
reliabletrue
passestrue
1
name"Maria"
dialogue"¡Ayúdame! No entiendo inglés, estoy muy alterada porque vi desaparecer a mi amiga en el festival de manzanas mientras tomaba fotos del paisaje."
detectedLang"es"
heavyLang"es"
scores
es0.7726813497676298
pt0.6843434343434344
ca0.6440999683644417
it0.5328073089700996
fr0.5182012847965739
sv0.4822825586746433
ro0.46120689655172414
no0.45704633204633205
da0.44085487077534796
nl0.4248466257668711
tl0.4192049561177078
et0.4085173501577287
hr0.4034994697773065
tr0.3980738362760835
sl0.39581095596133187
en0.3872549019607844
hu0.36006825938566556
sk0.36006825938566556
ms0.3553008595988539
lv0.35121107266435986
pl0.3315508021390375
lt0.32553956834532377
cs0.2937853107344633
az0.2661448140900196
de0.2661448140900196
fi0.2519946808510638
sq0.22573984858912594
eu0.21438547486033518
yo0.21107994389901824
is0.15667166416791606
vi0.13127413127413126
reliabletrue
passestrue
2
name"Hunter"
dialogue"I don't speak Spanish at all. You seem shaken. Do you have any information about the missing people?"
detectedLang"en"
heavyLang"en"
scores
en0.8296744890234671
tl0.6495327102803737
da0.6199324324324325
no0.5820433436532508
sv0.569515306122449
nl0.5276417074877537
sq0.5022123893805309
de0.4689221085759244
fr0.4538834951456311
ca0.42060085836909866
cs0.4058098591549295
yo0.39624329159212884
pl0.3869209809264305
hr0.3715083798882682
it0.3673851921274602
pt0.3620037807183365
sk0.33693516699410614
et0.3336623889437315
ro0.31749241658240646
az0.27341227125941875
ms0.2710583153347732
sl0.2702702702702703
is0.24157303370786518
lt0.23728813559322032
lv0.23295454545454544
hu0.22945205479452058
vi0.2049469964664311
fi0.19161676646706588
es0.18674698795180722
tr0.17177914110429449
eu0.16563658838071693
zh0.10239361702127658
be0.09395973154362416
uk0.08536585365853659
reliabletrue
passestrue
3
name"Maria"
dialogue"¡Las desapariciones son terribles! Miré mi cámara y hay algo raro, pero nadie me responde. Por favor, ayúdame."
detectedLang"es"
heavyLang"es"
scores
es0.7784547216837441
fr0.6037642397226349
pt0.576271186440678
ca0.5538204127161183
sq0.4666666666666667
tl0.46380697050938335
it0.4108983799705449
en0.41046425939572584
nl0.3553585817888799
sv0.3553585817888799
ro0.32603201347935973
no0.30434782608695654
az0.2863514719000892
da0.26538108356290174
et0.24741298212605833
tr0.24314096499526963
sl0.23444976076555024
pl0.23224568138195778
vi0.2300288739172281
sk0.22103213242453748
ms0.1675338189386056
de0.16230366492146597
cs0.15966386554621848
lt0.15966386554621848
hu0.15611814345991562
fi0.14346895074946467
eu0.1031390134529148
yo0.0990990990990991
hr0.0888382687927107
reliabletrue
passestrue
4
name"Hunter"
dialogue"Look, your camera might be important but this isn't working. Do you understand any English?"
detectedLang"en"
heavyLang"en"
scores
en0.8104864181933038
tl0.6330275229357798
no0.5301487862176978
fr0.5037220843672456
da0.4936708860759494
ro0.4910941475826972
ca0.470432480141218
sv0.4560290117860381
de0.4500458295142072
nl0.4157740993184031
pt0.4140625
it0.3704092339979014
es0.33035714285714285
cs0.329608938547486
yo0.30394431554524365
ms0.27007299270072993
pl0.269183922046285
sk0.269183922046285
hr0.24242424242424243
sq0.23469387755102045
lt0.23371647509578544
is0.19463087248322147
sl0.16666666666666666
hu0.16317991631799164
vi0.15611814345991562
tr0.11764705882352942
reliabletrue
passestrue
5
name"Maria"
dialogue"¡No comprendo nada! Tomé fotos de un evento extraño cerca de Alborn y ahora mi amiga no está. Necesito ayuda urgente."
detectedLang"es"
heavyLang"es"
scores
es0.7982011070110702
pt0.7035907859078591
it0.6314237573715249
ca0.6241408934707904
ro0.5907390084190832
fr0.5173745173745175
sk0.42509855453350853
nl0.4220607661822986
en0.41666666666666663
tl0.37410586552217456
cs0.35756240822320123
lv0.3305279265493497
de0.3269230769230769
no0.3253662297609869
tr0.2726517040731505
lt0.27204658901830286
da0.27083333333333337
sv0.2702251876563803
pl0.26593959731543626
yo0.24763542562338778
hr0.21944692239072258
sq0.19429097605893186
hu0.17218543046357618
et0.1610738255033557
sl0.15377176015473887
eu0.14467253176930597
az0.12236710130391174
vi0.10071942446043164
ms0.06716417910447761
reliabletrue
passestrue
6
name"Hunter"
dialogue"Hunter speaking. Yeah, another one? I'm on my way."
detectedLang"en"
heavyLang"en"
scores
en0.8084855627578078
tl0.6916508538899431
pl0.4472789115646259
fr0.436741767764298
hr0.35000000000000003
de0.34077079107505076
nl0.336734693877551
no0.33537832310838445
cs0.33127572016460904
sk0.33127572016460904
da0.3298969072164949
ca0.3271221532091097
et0.32150313152400833
fi0.3157894736842105
ms0.30997876857749473
sv0.30257510729613735
pt0.2919389978213508
es0.23529411764705882
lt0.2111650485436893
hi0.20537897310513448
yo0.1875
is0.1792929292929293
it0.16237113402061853
ro0.15364583333333331
sl0.15364583333333331
sq0.15364583333333331
tr0.15364583333333331
reliabletrue
passestrue