Run: 2026-04-24-01KQ09EB412PR7NDRZTBYTVYF6

Run Details

Duration:
19.3s
Cost:
$0.003954
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 5 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
Rain poured on silent streets. A scream pierced the night. In the alley, blood pooled. No witnesses saw anything happen. Detective arrived within the hour. She examined the lifeless form. The victim was well-known here. But why would someone kill? Secrets hid in every shadow. The mystery had just begun.
created_at"2026-04-24T17:43:46.061Z" 4/24/2026, 5:43:46 PM
model"xiaomi/mimo-v2.5-pro-20260422"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency755
moderation_latency(null)
generation_time19215
tokens_prompt46
tokens_completion1321
native_tokens_prompt286
native_tokens_completion1291
native_tokens_completion_images(null)
native_tokens_reasoning1214
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"
usage0.0039542
router(null)
provider_responses
0
endpoint_id"5c24ecc9-5ba1-4af0-8877-3402889e7d0a"
id"97252ff58bf145edaa5efa6b1071bdb0"
is_byokfalse
latency672
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-1777052626-VFEE0Q0OQnHL5mKwD490"
session_id(null)
api_type"completions"
id"gen-1777052626-D08ZFYMpbxU0bSdRYpis"
upstream_id"97252ff58bf145edaa5efa6b1071bdb0"
total_cost0.0039542
cache_discount0.0002048
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
05
15
25
35
45
55
65
75
85
95