Run: 2026-04-24-01KQ067PDDK0PXN5ND2R8SH8S0

Run Details

Duration:
7.9s
Cost:
$0.001018
Provider:
Xiaomi

Evaluation summary

Score Evaluator
Details Link
87.04% Matches word count (details)

Model input

User/Human
Please write the opening scene of a murder mystery where each sentence has exactly 10 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
The detective arrived at the manor on a cold, rainy night. He found the body in the library, a familiar sight. The victim was the wealthy owner, found with a knife. All the guests had gathered in the parlor, full of fright. Each one had a secret, a motive hidden from light. The storm outside raged, cutting off all hope of flight. A letter lay open, its words a terrible blight. Someone here was a killer, concealed within plain sight. The detective knew this puzzle would test his every might. The game of truth and lies had only just begun tonight.
created_at"2026-04-24T16:47:42.524Z" 4/24/2026, 4:47:42 PM
model"xiaomi/mimo-v2.5-pro-20260422"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency951
moderation_latency(null)
generation_time7837
tokens_prompt46
tokens_completion376
native_tokens_prompt287
native_tokens_completion312
native_tokens_completion_images(null)
native_tokens_reasoning186
native_tokens_cached256
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"stop"
usage0.0010182
router(null)
provider_responses
0
endpoint_id"5c24ecc9-5ba1-4af0-8877-3402889e7d0a"
id"e5f0c6882a7b404eb4f61e33f144db49"
is_byokfalse
latency843
model_permaslug"xiaomi/mimo-v2.5-pro-20260422"
provider_name"Xiaomi"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777049262-AT0BmyEvGE7M1wyzavCI"
session_id(null)
api_type"completions"
id"gen-1777049262-QMYPTAGaBJuXaDfI1aPd"
upstream_id"e5f0c6882a7b404eb4f61e33f144db49"
total_cost0.0010182
cache_discount0.0002048
upstream_inference_cost0
provider_name"Xiaomi"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
87.04% Matches word count n/a
neededCleanfalse
sentences10
wordCounts
011
110
210
311
410
510
69
79
810
911