NC Bench
Overview
About
Tests
Models
Model
MoonshotAI: Kimi K2.5
Test
Dialogue tags
Scenario
Write 200 words with 50% dialogue
Run ID
2026-02-08-01KGYXGAAD1G4HFEXHCV69QBN2
Model input
User/Human
You are a author of comedic heist books. Please write a 200 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 adjusted her night vision goggles, which kept slipping down her nose. The elastic band was designed for a toddler's tiny skull. She pushed them back up with a grimace. "Remind me why we're robbing a six-year-old's birthday instead of a bank?" Bill unrolled crayon-stained blueprints across the van's rusty hood. He tapped the drawing with a juice-stained finger. "Banks have cameras. Timmy Henderson's backyard has a bounce house and zero security." The streetlight flickered above the cul-de-sac as they hid behind the hydrangeas. "We go past the sleeping clown, grab the gifts, and exfiltrate before the piƱata." "The clown is sleeping?" "He's had four Long Island Iced Teas." Molly studied the intercepted list: Lego sets, video games, something called a "FurReal" puppy. "There's a living animal on the heist roster?" "We leave the puppy. Professionals have standards." Bill handed her a red party hat with the price tag dangling. "Disguise. You'll blend in with the guests." "I'm thirty-four." "You'll be the tallest seven-year-old they've ever seen. Memorize the phrase: 'Pin the Tail on the Donkey.'" Molly sighed loudly, pulling the elastic under her chin until it dug painfully into her throat. "I went to prison for art theft, Bill. Art theft."
created_at
"2026-02-08T15:22:45.748087+00:00"
Sunday, February 8th, 2026 at 3:22:45 PM GMT+00:00
model
"moonshotai/kimi-k2.5-0127"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
424
moderation_latency
(null)
generation_time
62501
tokens_prompt
61
tokens_completion
11902
native_tokens_prompt
69
native_tokens_completion
11860
native_tokens_completion_images
(null)
native_tokens_reasoning
10462
native_tokens_cached
0
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
0.0178107
router
(null)
provider_responses
0
id
"150baefa-1b8c-490c-9509-0b1c47f73708"
status
200
is_byok
false
latency
424
endpoint_id
"5d3540f2-832a-4fde-87b4-b628b65e974c"
provider_name
"Fireworks"
model_permaslug
"moonshotai/kimi-k2.5-0127"
api_type
"completions"
id
"gen-1770564102-u8ii428FduOd5KB1hlVw"
upstream_id
"150baefa-1b8c-490c-9509-0b1c47f73708"
total_cost
0.0178107
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Fireworks"
Evaluation details
Result
Evaluator
Details
Meta Data
86.3803%
Matches word count
n/a
neededClean
false
words
211
99.9974%
Dialogue to Total Word Ratio
Ratio: 50.71%, Deviation: 0.71%
neededClean
false
wordsTotal
211
wordsDialogue
107
93.1889%