Run: 2026-07-08-01KX1KXT22JM6WMMT2R8RDC63H

Run Details

Model:
Grok 4.5 (Reasoning, Low)
Test:
Language Writing
Scenario:
Character dialogue (Hindi) in a story
Duration:
11.2s
Cost:
$0.004680
Provider:
xAI

Evaluation summary

Score Evaluator
Details Link
50.00% 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="Selvi"> Selvi is a 30-year old college student on a study abroad program. Born in India, she is fluent in Hindi 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 Hindi, 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: Selvi 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 Hindi, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Selvi and Hunter as a voice sheet: Selvi: "..." Hunter: "..."

Model response

AI
Selvi: "Yeh tasveer... main ne kal park mein li thi. Wahan seekhein the aur phir woh log... gayab ho gaye. Main darr gayi hoon, lekin samajh nahi aa raha kya hua." Hunter: "Excuse me, miss. I'm Detective Hunter, investigating the recent disappearances around Alborn. You were snapping photos near the apple festival grounds yesterday, right? Did you see anything unusual?" Selvi: "Disappearances? Haan, main aksar landscape rehti hoon camera ke saath. Lekin English nahi aati. Mujhe Hindi mein batao kya chahiye. Main troubled hoon... bahut shaken. Woh tees log bilkul ghayab." Hunter: "Uh... what? I don't speak Hindi. At all. Look, just point or something if you saw anyone vanish. The town's small, population three thousand, and these mysteries are stacking up. Can you understand any of this?" Selvi: "Samajh nahi aa raha aapka. Main India se hoon, study abroad pe. Camera mere paas hai hamesha. Kal meri nazar se kuch log gaayab huye jaison, se maine photo li, lekin ab darr lag raha hai jaldi wapas college jana chahiye." Hunter: "Okay, you're saying something about photos and... being scared? This language barrier is killing me. Former marine, no-nonsense, normally I get answers fast. Maybe show me the camera roll? Alborn's apple festival might tie into it." Selvi: "Camera dikhaoon? Yeh lo, dekh lo. Main landscape pasand karti hoon, bas. Par yeh event... mystery ho raha hai. Main shaken hoon bilkul. Koi madad karega kya? Hindi bolne wala koi?" Hunter: "Yeah, yeah, photos of landscapes. Real pretty. But no help if I can't get the story. Wait—hold on." Selvi: "Kya hua? Phone? Aap ja rahe ho? Main aur bata sakti hoon... lekin aap confuse lagte ho. Alborn chhota sheher, lekin ab khatre mein." Hunter: "Gotta take this call. Duty calls. Stay put if you remember anything in English later. We'll circle back."
created_at"2026-07-08T19:40:24.011Z" 7/8/2026, 7:40:24 PM
model"x-ai/grok-4.5-20260708"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency422
moderation_latency(null)
generation_time11014
tokens_prompt315
tokens_completion515
native_tokens_prompt477
native_tokens_completion717
native_tokens_completion_images(null)
native_tokens_reasoning204
native_tokens_cached384
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"
usage0.00468
router(null)
provider_responses
0
endpoint_id"0e927811-b1a8-4604-8b86-db5ce6eaa87c"
id"ab650d68-96a0-99d8-b715-edaedac94210"
is_byokfalse
latency111
model_permaslug"x-ai/grok-4.5-20260708"
provider_name"xAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1783539624-7WHxvy6DRpyi7kSRG8bt"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1783539624-S8T6roMkACA7LuGzErth"
upstream_id"ab650d68-96a0-99d8-b715-edaedac94210"
total_cost0.00468
cache_discount0.000576
upstream_inference_cost0
provider_name"xAI"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
50.00% Parse dialogue n/a
dialogue
0
name"Selvi"
dialogue"Yeh tasveer... main ne kal park mein li thi. Wahan seekhein the aur phir woh log... gayab ho gaye. Main darr gayi hoon, lekin samajh nahi aa raha kya hua."
detectedLang"ms"
heavyLang"de"
scores
ms0.3557623478883321
en0.3435448577680525
no0.3197278911564626
tl0.31297709923664124
nl0.29906542056074764
fi0.293563579277865
et0.27710843373493976
eu0.25742574257425743
de0.2549668874172185
ca0.2518703241895262
fr0.23922231614539302
ro0.23793395427603725
it0.2353440951571793
cs0.2314261315115286
hr0.19210053859964096
lv0.1818181818181818
sq0.1758241758241758
is0.17431192660550457
lt0.17050691244239632
da0.15413533834586465
sv0.14933837429111532
vi0.14691943127962084
sl0.12451361867704279
sk0.10979228486646886
yo0.10625620655412116
tr0.09456740442655936
hu0.0835030549898167
pl0.0759753593429158
reliablefalse
passesfalse
1
name"Hunter"
dialogue"Excuse me, miss. I'm Detective Hunter, investigating the recent disappearances around Alborn. You were snapping photos near the apple festival grounds yesterday, right? Did you see anything unusual?"
detectedLang"en"
heavyLang"en"
scores
en0.776409044886939
tl0.6012639181462534
fr0.587997512437811
pt0.5144741663613045
nl0.5055970149253731
es0.44745621351125936
it0.4229094076655053
ca0.4183494293239684
sv0.41319751992914083
ms0.4004524886877828
no0.3982742960944595
ro0.3982742960944595
da0.3729294841457643
de0.35990338164251207
sq0.3539736713798148
et0.3427579365079365
cs0.31595250387196694
sl0.30809399477806787
hr0.2876344086021505
sk0.2345465049104564
lt0.2296511627906977
lv0.17342482844666252
az0.15118513773222295
fi0.12943495400788435
yo0.1201859229747676
is0.09432672590567327
pl0.09059711736444749
hi0.05492154065620542
hu0.048132183908045974
tr0.04263005780346821
reliabletrue
passestrue
2
name"Selvi"
dialogue"Disappearances? Haan, main aksar landscape rehti hoon camera ke saath. Lekin English nahi aati. Mujhe Hindi mein batao kya chahiye. Main troubled hoon... bahut shaken. Woh tees log bilkul ghayab."
detectedLang"en"
heavyLang"tl"
scores
en0.5164410058027079
tl0.40076701821668265
fr0.34554973821989526
ms0.33475252794039384
eu0.2807825086306099
nl0.2762015055008685
de0.2599171107164002
it0.21728240450845335
sv0.2163009404388715
ca0.20634920634920634
fi0.20483460559796438
ro0.19458762886597938
is0.1935483870967742
et0.19302775984506135
no0.18778427550357374
es0.17218543046357618
pt0.15711395819285234
sq0.13314840499306518
tr0.13314840499306518
da0.12526242127361792
cs0.07612712490761271
yo0.06576980568011957
az0.06507105459985041
hi0.058734939759036146
lv0.055891238670694864
hr0.05446293494704992
reliablefalse
passesfalse
3
name"Hunter"
dialogue"Uh... what? I don't speak Hindi. At all. Look, just point or something if you saw anyone vanish. The town's small, population three thousand, and these mysteries are stacking up. Can you understand any of this?"
detectedLang"en"
heavyLang"en"
scores
en0.8100506531591577
tl0.6352700281545943
no0.4885139985642499
da0.4318181818181818
sv0.4123711340206186
nl0.37030490499337165
fr0.36666666666666664
sq0.32941176470588235
de0.32400379506641364
ca0.3185078909612626
ro0.26394628099173556
yo0.2593555093555094
et0.24762407602956704
ms0.24202127659574468
it0.23918846769887883
pl0.23469387755102045
is0.21703296703296704
cs0.21444321940463065
pt0.16422287390029325
sk0.16373239436619716
hr0.1592920353982301
lv0.15580568720379145
tr0.12630288166768855
es0.1252302025782689
lt0.1171003717472119
fi0.09235668789808917
az0.08945686900958467
sl0.07647440051847051
hi0.051896207584830344
zh0.05126498002663116
eu0.04809619238476954
be0.04682274247491639
hu0.044906166219839144
uk0.04233870967741936
vi0.04233870967741936
reliabletrue
passestrue
4
name"Selvi"
dialogue"Samajh nahi aa raha aapka. Main India se hoon, study abroad pe. Camera mere paas hai hamesha. Kal meri nazar se kuch log gaayab huye jaison, se maine photo li, lekin ab darr lag raha hai jaldi wapas college jana chahiye."
detectedLang"en"
heavyLang"is"
scores
en0.4779582366589328
fr0.43037974683544306
ro0.39298561151079137
de0.3658994833255049
no0.3641073951954781
it0.35988620199146515
et0.32499999999999996
tl0.30519814719505917
es0.29096638655462187
sv0.2902208201892744
cs0.2894736842105263
nl0.2792311799252536
eu0.27652733118971057
ms0.2647058823529412
yo0.2566079295154185
fi0.25537782680639826
da0.2549668874172185
ca0.2504164353137146
sq0.24327354260089684
hr0.21511627906976746
sl0.21374490390215492
pt0.21098772647574518
lv0.18870192307692307
is0.17380660954712362
tr0.14502849905003165
lt0.13071474565357372
vi0.1041804910418049
az0.09879839786381843
pl0.09456740442655936
sk0.08038147138964578
hi0.053959355290819896
reliablefalse
passesfalse
5
name"Hunter"
dialogue"Okay, you're saying something about photos and... being scared? This language barrier is killing me. Former marine, no-nonsense, normally I get answers fast. Maybe show me the camera roll? Alborn's apple festival might tie into it."
detectedLang"en"
heavyLang"en"
scores
en0.7855100095328885
tl0.5703764320785597
no0.4979279566464775
fr0.493731918997107
nl0.4617224880382775
da0.45006983240223464
it0.43870277975766214
sv0.4375
es0.43467336683417085
de0.43324937027707805
ca0.4029567854435178
pt0.4006849315068493
sq0.3537135822732868
ms0.3526510480887793
ro0.3513179571663921
yo0.32548179871520344
hr0.31132487975513773
lv0.31132487975513773
lt0.28147810218978103
sk0.2636746143057504
tr0.24532822232870147
is0.2435158501440922
et0.2335766423357664
cs0.23095703125
sl0.22945205479452058
fi0.22528283325135265
pl0.22490157480314962
eu0.1906474820143885
hu0.1822429906542056
az0.16489925768822905
hi0.04661016949152543
be0.04255319148936171
uk0.038461538461538464
vi0.038461538461538464
reliabletrue
passestrue
6
name"Selvi"
dialogue"Camera dikhaoon? Yeh lo, dekh lo. Main landscape pasand karti hoon, bas. Par yeh event... mystery ho raha hai. Main shaken hoon bilkul. Koi madad karega kya? Hindi bolne wala koi?"
detectedLang"tl"
heavyLang"id"
scores
tl0.5387038703870387
en0.45187165775401067
it0.4225352112676056
sv0.39456585942114586
no0.37689969604863216
fr0.3734718826405868
et0.34961928934010156
es0.32830930537352554
ca0.31254191817572097
ro0.3111559139784946
ms0.2935906271536871
da0.2832167832167833
nl0.2709815078236131
de0.26733380986418864
sl0.2545454545454545
lv0.2379182156133829
sq0.21815408085430968
lt0.21516079632465546
cs0.2054263565891473
pt0.19607843137254902
vi0.194815396700707
eu0.19291338582677164
pl0.1910023677979479
is0.1713823767178658
sk0.1422594142259414
hr0.12542662116040956
yo0.11790017211703958
tr0.11714039621016364
hi0.07071622846781504
az0.0544280442804428
fi0.0544280442804428
reliablefalse
passesfalse
7
name"Hunter"
dialogue"Yeah, yeah, photos of landscapes. Real pretty. But no help if I can't get the story. Wait—hold on."
detectedLang"en"
heavyLang"en"
scores
en0.797979797979798
tl0.5841995841995842
no0.5492111194590533
ca0.5
da0.47780678851174935
sv0.4713656387665198
sk0.453551912568306
fr0.4323557237464522
nl0.4269340974212034
hr0.4106090373280943
yo0.3890020366598778
pt0.3858751279426817
es0.38016528925619836
is0.37888198757763975
it0.3756503642039542
lv0.3717277486910995
de0.3492407809110629
pl0.3220338983050847
fi0.3204983012457531
sq0.318955732122588
cs0.3071593533487298
sl0.30151338766006985
ro0.28486293206197855
et0.26560587515299877
hi0.21156373193166886
tr0.20844327176781002
ms0.19786096256684493
lt0.19246298788694483
az0.1836734693877551
eu0.12280701754385964
be0.1044776119402985
hu0.10044977511244377
uk0.09502262443438914
vi0.09502262443438914
reliabletrue
passestrue
8
name"Selvi"
dialogue"Kya hua? Phone? Aap ja rahe ho? Main aur bata sakti hoon... lekin aap confuse lagte ho. Alborn chhota sheher, lekin ab khatre mein."
detectedLang"de"
heavyLang"en"
scores
de0.48735475051264526
ca0.3670886075949367
en0.33804060017652254
fr0.3315508021390375
ro0.2877492877492877
tl0.28023032629558536
sq0.2753623188405797
da0.2537313432835821
fi0.24774322968906717
it0.2227979274611399
sk0.20634920634920634
et0.17035398230088497
sv0.16943521594684383
eu0.1638795986622074
nl0.16294642857142855
vi0.1506228765571914
lv0.13294797687861273
no0.1289198606271777
pt0.12587412587412586
cs0.12383177570093458
es0.12177985948477751
is0.10501193317422433
pl0.09638554216867469
sl0.09638554216867469
tr0.09420289855072464
yo0.09090909090909091
reliablefalse
passesfalse
9
name"Hunter"
dialogue"Gotta take this call. Duty calls. Stay put if you remember anything in English later. We'll circle back."
detectedLang"en"
heavyLang"en"
scores
en0.7834158415841584
tl0.5185694635488307
de0.5028409090909091
nl0.4708994708994709
sv0.4582043343653251
it0.38811188811188807
ms0.36247723132969034
sl0.33962264150943394
no0.33014354066985646
da0.317738791423002
ro0.30417495029821073
hu0.2893401015228426
yo0.2835209825997953
fr0.2654774396642183
hr0.21962095875139354
es0.2009132420091324
ca0.19540229885057472
pl0.18604651162790697
is0.18032786885245902
pt0.17936694021101993
sk0.15458937198067632
fi0.13793103448275862
sq0.125
az0.10714285714285714
cs0.10025706940874037
et0.10025706940874037
hi0.0979381443298969
reliabletrue
passestrue