NC Bench
Overview
About
Tests
Models
Model
MoonshotAI: Kimi K2.5
Test
Dialogue tags
Scenario
Write 500 words with 50% dialogue
Run ID
2026-02-08-01KGYZSK3HCJ7KPKFQGH8CVZW3
Model input
User/Human
You are a author of comedic heist books. Please write a 500 word scene that has 50% words of dialogue between two thieves named Molly and Bill who are planning to break into a children's party to steal all the presents. Only include the prose of the scene without any markdown or commentary.
Model response
Messages
Meta
AI
Molly spread the blueprints across the folding table, squinting at the crayon drawings that barely passed for architectural schematics. Outside their van, suburban shadows lengthened across manicured lawns while the sun dipped below the cul-de-sac. She traced a finger along the smudged line representing the fence, noting the weak point near the hydrangea bush where the dog had worn a groove. Bill shuffled in the passenger seat, his bulk making the suspension groan beneath his shifting weight. He adjusted his night vision goggles over his reading glasses, looking like a raccoon that had raided an optometrist's office. His polyester suit jacket strained against his shoulders as he reached for the stale coffee in the cupholder. "You're telling me the target is a bouncy castle?" "Fort Knox has nothing on this thing," Bill said, adjusting his belt with a mechanical click that echoed in the quiet van. "It's reinforced mesh with a military clown guarding it." Molly tapped the diagram with her pencil, leaving a graphite smudge beside the crayon dragon that represented the snack table. "We go in during the piñata. When the kids charge for candy, we rappel down from the oak tree." "Rappel? Molly, I'm forty-seven. My knees sound like popcorn." "Fine. We shimmy. But we bypass the perimeter security." "You mean the piñata?" "I mean Mrs. Henderson. She caught me casing the place yesterday. Asked why my lens cap was drawn on with Sharpie." Bill peeled the wrapper from a granola bar. "So we improvise. Classic smash-and-grab." "Bill, these are children. We can't terrify them. We wear the mascot costumes." He choked on his oats, crumbs spraying across the dashboard like shrapnel. "The what now?" "We go in as T-Rexes. Big heads, tiny arms, perfect for concealing presents." "Have you seen my shoulders? I'm a stegosaurus at minimum." Molly pulled two laminated badges from her pocket, blowing dust off the lanyards she had crafted that morning at the copy shop near the mall. "You're 'Stompy,' I'm 'Chompy.' We sign autographs, then wheel the gift table out to the van." "What about the dog?" "Peanut butter in a Kong toy. He'll be busy till Christmas." Bill sighed, rubbing his temples with his greasy hands, leaving a sheen of oatmeal across his forehead. His shoulders slumped. "I used to rob banks, Molly. I had dignity." "You had a subpoena. Now you have cake." "Point taken. But if that clown makes me a balloon animal, I'm tasing him." "No tasing civilians! This is a soft target." "He's ex-military!" "He's sixty with a peg leg!" Bill stood, cracking his neck with a sound like stepping on dry twigs in a silent forest. "Fine. But I'm keeping the taser in my tail." Molly grinned, checking her watch against the dashboard clock while adjusting her black turtleneck. "Party starts in twenty. Remember: claws up, smiles on, and if anyone asks why we're sweating, reptiles are cold-blooded." "We're mammals in foam rubber." "Technicalities, Bill. Now stuff your tail."
created_at
"2026-02-08T16:06:30.201814+00:00"
Sunday, February 8th, 2026 at 4:06:30 PM GMT+00:00
model
"moonshotai/kimi-k2.5-0127"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
779
moderation_latency
(null)
generation_time
286144
tokens_prompt
61
tokens_completion
15179
native_tokens_prompt
68
native_tokens_completion
15228
native_tokens_completion_images
(null)
native_tokens_reasoning
13773
native_tokens_cached
68
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
usage
0.0456908
router
(null)
provider_responses
0
id
"chatcmpl-6988b36711b31648e1db2903"
status
200
is_byok
false
latency
779
endpoint_id
"49762299-66fd-4514-b0ee-c9e11e231e3b"
provider_name
"Moonshot AI"
model_permaslug
"moonshotai/kimi-k2.5-0127"
api_type
"completions"
id
"gen-1770566503-KDrO9uNC14s9peMlyolw"
upstream_id
"chatcmpl-6988b36711b31648e1db2903"
total_cost
0.0456908
cache_discount
0.000034
upstream_inference_cost
0
provider_name
"Moonshot AI"
Evaluation details
Result
Evaluator
Details
Meta Data
100.0000%
Matches word count
n/a
neededClean
false
words
500
99.2032%
Dialogue to Total Word Ratio
Ratio: 50.40%, Deviation: 0.40%
neededClean
false
wordsTotal
500
wordsDialogue
252
99.6016%