Run: 2026-04-24-01KQ0B0J88B7ZTN3QEX1AWMP71

Run Details

Duration:
5.3s
Cost:
$0.000765
Provider:
Xiaomi

Evaluation summary

Score Evaluator
Details Link
60.71% Matches word count (details)

Model input

User/Human
Please write the opening scene of a murder mystery where each sentence has exactly 5 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
The lamp flickered, casting long shadows. A single gunshot echoed sharply now. Detective Li stepped inside the doorway. The room held a chilling silence. He saw the body on the floor. A crimson stain spread on white carpet. His eyes scanned for any clues. A shattered vase lay near the window. The air smelled faintly of smoke. He knelt beside the fallen victim. Recognition dawned, cold and absolute. It was his old partner, Zhang.
created_at"2026-04-24T18:11:11.762Z" 4/24/2026, 6:11:11 PM
model"xiaomi/mimo-v2.5-20260422"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency588
moderation_latency(null)
generation_time5090
tokens_prompt46
tokens_completion463
native_tokens_prompt282
native_tokens_completion367
native_tokens_completion_images(null)
native_tokens_reasoning259
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"
usage0.00076488
router(null)
provider_responses
0
endpoint_id"2af4bf94-26fa-42b9-bce0-8b11071e105a"
id"498b17c82cb04372814a78b088b72e18"
is_byokfalse
latency536
model_permaslug"xiaomi/mimo-v2.5-20260422"
provider_name"Xiaomi"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777054271-1ZYms1h2z2DWXsrO7J3r"
session_id(null)
api_type"completions"
id"gen-1777054271-GcjOxaPd32Od9fGw4hOQ"
upstream_id"498b17c82cb04372814a78b088b72e18"
total_cost0.00076488
cache_discount0.00008192
upstream_inference_cost0
provider_name"Xiaomi"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
60.71% Matches word count n/a
neededCleanfalse
sentences12
wordCounts
06
16
26
36
47
57
66
77
86
96
105
116