Model

MoonshotAI: Kimi K2.5

Test

Language Writing

Scenario

Character dialogue (German) in a story

Run ID

2026-02-08-01KGYYDSDTWJNC4EW0792W0RDK

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

Model response

AI
Hunter: "Excuse me, miss. Detective Hunter, Alborn PD. You were at the apple festival yesterday, taking photographs near the old cider mill?" Melanie: "Oh Gott... ja, ich war dort. Es war schrecklich. Ich habe alles auf der Kamera, aber ich kann es nicht verstehen." Hunter: "I'm sorry, I don't speak German. Do you know any English at all? I'm investigating a disappearance." Melanie: "Verschwinden? Ja! Ich habe gesehen, wie sie verschwunden ist. Hier, schauen Sie auf dem Display—dieser Schatten im Hintergrund. Er war so schnell." Hunter: "Slow down. You're shaking. Are you saying you witnessed something? Can you point to what you're talking about?" Melanie: "Bitte, Sie müssen mir glauben. Die Fotos zeigen die Wahrheit. Er hat sie genommen, hinter den alten Apfelbäumen. Es war nicht normal." Hunter: "Look, I can see you're upset, but I need a translator. Is there someone who can—wait, is that evidence on that camera?" Melanie: "Beweise? Ja, Beweise! Aber ich fürchte mich. Was ist, wenn er zurückkommt? Er hat mich gesehen, ich bin sicher." Hunter: "*phone rings* Hunter. Yeah, I'm at the cafe. You found what? I'm on my way." Hunter: "Ma'am, I have to run. Stay right here. Don't delete anything from that camera, you understand? I'll send Officer Chen back with an interpreter." Melanie: "Nein, warten Sie! Sie können nicht gehen! Es ist nicht sicher hier draußen. Hören Sie mir zu!" Hunter: "I promise we'll sort this out. Just... sit tight. Eat a muffin or something. I'll be back." Melanie: "Verdammt nochmal, Sie verstehen nichts! Kommen Sie zurück!"
created_at"2026-02-08T15:38:25.808865+00:00" Sunday, February 8th, 2026 at 3:38:25 PM GMT+00:00
model"moonshotai/kimi-k2.5-0127" 
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency844
moderation_latency(null)
generation_time36856
tokens_prompt261
tokens_completion1676
native_tokens_prompt277
native_tokens_completion1774
native_tokens_completion_images(null)
native_tokens_reasoning1523
native_tokens_cached0
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"stop" 
usage0.0054882
router(null)
provider_responses
0
id"chatcmpl-6988adcc2531954deaafc0be" 
status200
is_byokfalse
latency844
endpoint_id"49762299-66fd-4514-b0ee-c9e11e231e3b" 
provider_name"Moonshot AI" 
model_permaslug"moonshotai/kimi-k2.5-0127" 
api_type"completions" 
id"gen-1770565068-b9htla1NOcDD9tkJFq6X" 
upstream_id"chatcmpl-6988adcc2531954deaafc0be" 
total_cost0.0054882
cache_discount(null)
upstream_inference_cost0
provider_name"Moonshot AI" 

Evaluation details

Result Evaluator Details Meta Data
100.0000% Parse dialogue n/a
dialogue
0
name"Hunter" 
dialogue"Excuse me, miss. Detective Hunter, Alborn PD. You were at the apple festival yesterday, taking photographs near the old cider mill?" 
languages
eng1
deu0.8287401574803149
passestrue
1
name"Melanie" 
dialogue"Oh Gott... ja, ich war dort. Es war schrecklich. Ich habe alles auf der Kamera, aber ich kann es nicht verstehen." 
languages
deu1
eng0.7081203494014883
passestrue
2
name"Hunter" 
dialogue"I'm sorry, I don't speak German. Do you know any English at all? I'm investigating a disappearance." 
languages
eng1
deu0.8003440226071998
passestrue
3
name"Melanie" 
dialogue"Verschwinden? Ja! Ich habe gesehen, wie sie verschwunden ist. Hier, schauen Sie auf dem Display—dieser Schatten im Hintergrund. Er war so schnell." 
languages
deu1
eng0.6952195639676293
passestrue
4
name"Hunter" 
dialogue"Slow down. You're shaking. Are you saying you witnessed something? Can you point to what you're talking about?" 
languages
eng1
deu0.7917527294187076
passestrue
5
name"Melanie" 
dialogue"Bitte, Sie müssen mir glauben. Die Fotos zeigen die Wahrheit. Er hat sie genommen, hinter den alten Apfelbäumen. Es war nicht normal." 
languages
deu1
eng0.6860882659562145
passestrue
6
name"Hunter" 
dialogue"Look, I can see you're upset, but I need a translator. Is there someone who can—wait, is that evidence on that camera?" 
languages
eng1
deu0.7365530608948474
passestrue
7
name"Melanie" 
dialogue"Beweise? Ja, Beweise! Aber ich fürchte mich. Was ist, wenn er zurückkommt? Er hat mich gesehen, ich bin sicher." 
languages
deu1
eng0.7000123578843302
passestrue
8
name"Hunter" 
dialogue"*phone rings* Hunter. Yeah, I'm at the cafe. You found what? I'm on my way." 
languages
eng1
deu0.7261640798226163
passestrue
9
name"Hunter" 
dialogue"Ma'am, I have to run. Stay right here. Don't delete anything from that camera, you understand? I'll send Officer Chen back with an interpreter." 
languages
eng1
deu0.8739432778838288
passestrue
10
name"Melanie" 
dialogue"Nein, warten Sie! Sie können nicht gehen! Es ist nicht sicher hier draußen. Hören Sie mir zu!" 
languages
deu1
eng0.6544378698224852
passestrue
11
name"Hunter" 
dialogue"I promise we'll sort this out. Just... sit tight. Eat a muffin or something. I'll be back." 
languages
eng1
deu0.7148510933016721
passestrue
12
name"Melanie" 
dialogue"Verdammt nochmal, Sie verstehen nichts! Kommen Sie zurück!" 
languages
deu1
eng0.6861859523438717
passestrue