Run: 2026-02-20-01KHY88E4K2AKTH79Z16YN502J

Run Details

Model:
Grok 4
Test:
Language Writing
Scenario:
Character dialogue (Spanish) in a story
Duration:
33.2s
Cost:
$0.016521
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: (sitting at the cafe table, fiddling with her camera, looking up startled as Hunter approaches) Hunter: Excuse me, ma'am. I'm Detective Hunter with the Alborn PD. I noticed you around town with that camera. Mind if I ask if you've seen anything unusual lately? We had a disappearance last night—young woman, about your age, near the apple orchard. Maria: (troubled and shaken, speaking rapidly in Spanish) ¡Dios mío! ¿Desaparición? Vi algo anoche... una sombra en el huerto de manzanas. Una mujer gritando, luego silencio. ¡Estaba tan asustada! Tomé fotos, pero... ¿quién eres tú? No entiendo... Hunter: (looking confused, frowning) Whoa, hold on. That doesn't sound like English. Are you... Spanish? Wait, no hablo... uh, I don't speak that. Look, the disappearance—did you see it? Witness? (gesturing with his hands, mimicking taking a photo) Camera? Photos? Maria: (gesturing emphatically, pointing to her camera) Sí, fotos. Aquí, mira... una figura oscura. ¡Era terrorífico! La mujer, ella desapareció. ¿Policía? Ayúdame, por favor. No sé qué hacer... Hunter: (scratching his head, trying to follow) Photos? Okay, show me. (He leans in as she scrolls through her camera) That shadow... yeah, that could be something. But I can't understand a word you're saying. Damn, wish I had a translator. Was there a scream? (mimics a scream) Like that? Maria: (nodding vigorously, still shaken) ¡Sí! Un grito. Luego nada. Estaba fotografiando el paisaje al atardecer... el festival de manzanas es hermoso, pero ahora... tengo miedo. ¿Qué está pasando en este pueblo? Hunter: Festival? Apples? Yeah, the apple festival is next week, but this is serious. Look, if you saw the victim—(his phone rings, he pulls it out) Hold on. This is Hunter. Yeah? Another lead? Alright, I'm on my way. (to Maria) Sorry, ma'am, duty calls. Stay put—I'll send someone who speaks Spanish. Thanks for the photos. Maria: (waving him off, still anxious) ¡Espera! ¿Volverás? Ten cuidado...
created_at"2026-02-20T19:26:05.981Z" 2/20/2026, 7:26:05 PM
model"x-ai/grok-4-07-09" 4/7/2009, 12:00:00 AM
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency16238
moderation_latency(null)
generation_time33165
tokens_prompt317
tokens_completion529
native_tokens_prompt942
native_tokens_completion1015
native_tokens_completion_images0
native_tokens_reasoning518
native_tokens_cached680
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"completed"
usage0.016521
router(null)
provider_responses
0
endpoint_id"d40bef9d-6936-4c57-9749-bf7399de4a77"
id"cb4a4d88-37ae-fcdb-c821-b530a671cf5e"
is_byokfalse
latency510
model_permaslug"x-ai/grok-4-07-09" 4/7/2009, 12:00:00 AM
provider_name"xAI"
status200
api_type"completions"
id"gen-1771615565-liiEQnitcFx3g28DGaap"
upstream_id"cb4a4d88-37ae-fcdb-c821-b530a671cf5e"
total_cost0.016521
cache_discount0.00153
upstream_inference_cost0
provider_name"xAI"

Evaluation details

Result Evaluator Details Meta Data
100.00% Parse dialogue n/a
dialogue
0
name"Hunter"
dialogue"Excuse me, ma'am. I'm Detective Hunter with the Alborn PD. I noticed you around town with that camera. Mind if I ask if you've seen anything unusual lately? We had a disappearance last night—young woman, about your age, near the apple orchard."
detectedLang"en"
heavyLang"en"
scores
en0.7833985466741197
tl0.5531853560103777
nl0.45690259285213736
fr0.43492526430915057
it0.42464736451373425
es0.36527436527436524
ro0.3616144975288303
no0.3509212730318258
sq0.34433164128595606
ms0.3304535637149028
de0.3263798348544112
sv0.30243024302430244
pt0.30211616389013957
ca0.2840646651270208
da0.27637721755368816
cs0.25301204819277107
et0.2405683488486036
hr0.22422422422422422
yo0.22344689378757512
sk0.21039225674987264
pl0.20918367346938777
sl0.1914449660928534
hu0.16711445459430416
fi0.1603466955579632
lv0.13984461709211987
tr0.11731207289293849
lt0.0855457227138643
is0.08175355450236965
az0.0790255496137849
vi0.0790255496137849
hi0.046740467404674045
be0.04320987654320988
eu0.04320987654320988
uk0.03905765654060756
reliabletrue
passestrue
1
name"Maria"
dialogue"¡Dios mío! ¿Desaparición? Vi algo anoche... una sombra en el huerto de manzanas. Una mujer gritando, luego silencio. ¡Estaba tan asustada! Tomé fotos, pero... ¿quién eres tú? No entiendo..."
detectedLang"es"
heavyLang"es"
scores
es0.7858855772524838
pt0.6030485868529691
ca0.6019108280254777
it0.4931062449310625
tl0.3677288821446636
sk0.3609406952965235
fr0.3566649511065363
no0.3503118503118503
sv0.32578209277238407
nl0.32212581344902386
lv0.3012856344326439
tr0.2877492877492877
ro0.28530588907947396
en0.2816091954022989
da0.2724097788125727
de0.2568370986920333
ms0.24150485436893204
et0.22456575682382132
hr0.22166874221668745
eu0.21875
lt0.20127795527156547
sl0.19041450777202074
hu0.18566775244299674
cs0.14850136239782016
is0.1397109428768066
pl0.13614374568071871
az0.13254684247050658
sq0.13134120917303682
yo0.12587412587412586
fi0.12280701754385964
vi0.07407407407407407
reliabletrue
passestrue
2
name"Hunter"
dialogue"Whoa, hold on. That doesn't sound like English. Are you... Spanish? Wait, no hablo... uh, I don't speak that. Look, the disappearance—did you see it? Witness? Camera? Photos?"
detectedLang"en"
heavyLang"en"
scores
en0.7959183673469388
tl0.5294117647058824
no0.4058229352346999
ca0.38385705483672206
fr0.38309685379395436
da0.37888198757763975
es0.3718592964824121
ro0.3540051679586563
it0.3328885923949299
nl0.3220338983050847
hr0.3145990404386566
sv0.3103448275862069
de0.3050729673384294
sq0.3041057759220599
lv0.29873772791023845
yo0.2877492877492877
cs0.2857142857142857
et0.27901946647440523
ms0.24242424242424243
sk0.22898997686969932
pl0.22178988326848248
pt0.21691464369616287
tr0.19093851132686085
be0.1452991452991453
hi0.13867355727820846
fi0.13043478260869565
lt0.12510936132983377
hu0.12126537785588754
az0.059266227657572904
is0.059266227657572904
sl0.059266227657572904
uk0.059266227657572904
vi0.059266227657572904
reliabletrue
passestrue
3
name"Maria"
dialogue"Sí, fotos. Aquí, mira... una figura oscura. ¡Era terrorífico! La mujer, ella desapareció. ¿Policía? Ayúdame, por favor. No sé qué hacer..."
detectedLang"es"
heavyLang"es"
scores
es0.7795312137386865
ca0.6910569105691057
pt0.6133496133496132
it0.559573481687529
sq0.4378698224852071
ro0.4351961950059453
fr0.40401505646173147
en0.39759036144578314
no0.35636856368563685
hr0.2725880551301685
lv0.2714723926380368
nl0.27035330261136714
da0.2669753086419753
de0.2669753086419753
tl0.26127527216174184
sk0.2578125
yo0.2554858934169279
et0.25196850393700787
tr0.24423229912490055
az0.24121405750798725
pl0.22826969943135664
sv0.22512234910277326
eu0.2238562091503268
hu0.19966301600673966
cs0.19898819561551434
ms0.1955969517358171
lt0.19491525423728812
sl0.19011082693947143
fi0.13083257090576395
is0.11463187325256291
vi0.08123791102514508
reliabletrue
passestrue
4
name"Hunter"
dialogue"Photos? Okay, show me. That shadow... yeah, that could be something. But I can't understand a word you're saying. Damn, wish I had a translator. Was there a scream? Like that?"
detectedLang"en"
heavyLang"en"
scores
en0.8025276461295419
tl0.524488825487399
nl0.4706193753308629
no0.4600431965442765
de0.4324631101021567
fr0.40119760479041916
da0.38875305623471884
pt0.3765586034912718
sq0.3666877770740975
sv0.34725848563968675
es0.3192648059904697
ro0.3169398907103825
pl0.3084370677731674
ca0.29577464788732394
lt0.2877492877492877
yo0.28724162508909473
it0.2769342010122921
cs0.2753623188405797
hr0.2727272727272727
sk0.26144756277695713
ms0.25650557620817843
et0.2542878448918718
hu0.2537313432835821
tr0.2366412213740458
sl0.2295839753466872
lv0.21321793863099922
vi0.18099918099918103
is0.1749174917491749
az0.1610738255033557
fi0.12126537785588754
eu0.12049252418645558
hi0.07149489322191271
be0.06542056074766354
uk0.059266227657572904
reliabletrue
passestrue
5
name"Maria"
dialogue"¡Sí! Un grito. Luego nada. Estaba fotografiando el paisaje al atardecer... el festival de manzanas es hermoso, pero ahora... tengo miedo. ¿Qué está pasando en este pueblo?"
detectedLang"es"
heavyLang"es"
scores
es0.7974432841195535
ca0.6104570637119113
pt0.5912063953488372
ro0.4690891930155734
it0.46858762399622106
nl0.4195046439628483
tl0.3996798292422626
lv0.3842364532019704
fr0.3784530386740331
ms0.3784530386740331
da0.3676222596964587
no0.36079545454545453
lt0.3604320636725412
eu0.3319477434679335
hu0.32995830851697444
sv0.30683918669131244
hr0.2829827915869981
sk0.267578125
cs0.2661448140900196
de0.26518615284128016
en0.2618110236220473
sl0.2618110236220473
sq0.2618110236220473
yo0.23625254582484725
tr0.2305061559507524
et0.22786547700754975
pl0.18537291817523532
is0.17823228634039445
az0.1758241758241758
fi0.16666666666666666
reliabletrue
passestrue
6
name"Hunter"
dialogue"Festival? Apples? Yeah, the apple festival is next week, but this is serious. Look, if you saw the victim— Hold on. This is Hunter. Yeah? Another lead? Alright, I'm on my way. Sorry, ma'am, duty calls. Stay put—I'll send someone who speaks Spanish. Thanks for the photos."
detectedLang"en"
heavyLang"en"
scores
en0.7886473429951691
tl0.5668316831683169
fr0.4748687171792948
nl0.41569282136894825
da0.39236111111111116
es0.3741618238712562
de0.3580926180651078
pt0.34944237918215615
ca0.3488372093023256
no0.3464052287581699
sv0.3207180980106744
it0.26854754440961337
ms0.2576882290562036
cs0.25729442970822286
hr0.25253603844100375
ro0.23413566739606126
et0.22865013774104684
sq0.22822491730981256
hu0.21348314606741572
yo0.21171171171171171
sk0.19447640966628307
sl0.17888563049853373
pl0.1774383078730905
lt0.15915915915915915
fi0.13205207687538748
az0.11223842739378567
hi0.1031390134529148
vi0.09385113268608414
lv0.08735332464146023
tr0.077733860342556
is0.06166219839142091
reliabletrue
passestrue
7
name"Maria"
dialogue"¡Espera! ¿Volverás? Ten cuidado..."
detectedLang"es"
heavyLang"es"
scores
es0.7870074547390842
pt0.721835883171071
ca0.5
it0.45652173913043476
en0.43977591036414565
is0.358974358974359
pl0.35275080906148865
hu0.3464052287581699
eu0.34210526315789475
sv0.3333333333333333
cs0.3311036789297659
sk0.3311036789297659
lt0.3220338983050847
nl0.3127147766323024
ro0.2753623188405797
no0.2647058823529412
tl0.2647058823529412
reliabletrue
passestrue