Run: 2026-04-24-01KQ08ZQCJN2CWMM422CS0Y75B

Run Details

Duration:
29.7s
Cost:
$0.005659
Provider:
Xiaomi

Evaluation summary

Score Evaluator
Details Link
100.00% 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 moonlight barely pierced the heavy curtains in the room. Detective Smith arrived at the mansion, sensing immediate danger here. A body lay motionless on the antique rug, blood everywhere. The window was open, letting in cold autumn air silently. Who could have committed such a brutal act in darkness? No signs of forced entry were visible upon initial inspection. The victim's face was frozen in an expression of fear. Detective Smith knelt down, examining clues scattered around the body. A torn photograph lay hidden beneath the victim's right hand. Mystery deepened as shadows whispered secrets in the silent house.
created_at"2026-04-24T17:35:47.101Z" 4/24/2026, 5:35:47 PM
model"xiaomi/mimo-v2.5-pro-20260422"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3797
moderation_latency(null)
generation_time29656
tokens_prompt46
tokens_completion1651
native_tokens_prompt287
native_tokens_completion1842
native_tokens_completion_images(null)
native_tokens_reasoning1719
native_tokens_cached192
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"
usage0.0056594
router(null)
provider_responses
0
endpoint_id"5c24ecc9-5ba1-4af0-8877-3402889e7d0a"
id"88c8da2b36c94673a305c018e72c91ef"
is_byokfalse
latency3728
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-1777052147-I9WEZRWWnIzsHxcLik7j"
session_id(null)
api_type"completions"
id"gen-1777052147-ttVvOIYqXysZoVNItVYZ"
upstream_id"88c8da2b36c94673a305c018e72c91ef"
total_cost0.0056594
cache_discount0.0001536
upstream_inference_cost0
provider_name"Xiaomi"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
sentences10
wordCounts
010
110
210
310
410
510
610
710
810
910