Run: 2026-04-24-01KQ04DSVQ3V77499FRTD50HEY

Run Details

Model:
Xiaomi MIMO v2.5
Test:
N-Length Sentences
Scenario:
Write sentences with 5 words each
Duration:
2.7s
Cost:
$0.000391
Provider:
Xiaomi

Evaluation summary

Score Evaluator
Details Link
1.47% 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 drummed on the old manor's windows. Detective Elara Sharpe stepped from her car. The butler waited, his face pale and tense. "Where is the body?" she asked calmly. "In the library, ma'am," he whispered hoarsely. She followed him through the grand, silent hall. The victim was the mansion's wealthy owner. A single gunshot wound marked his chest. No signs of struggle filled the room. Only one door, no windows were opened.
created_at"2026-04-24T16:16:05.505Z" 4/24/2026, 4:16:05 PM
model"xiaomi/mimo-v2.5-20260422"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency588
moderation_latency(null)
generation_time2622
tokens_prompt46
tokens_completion208
native_tokens_prompt282
native_tokens_completion180
native_tokens_completion_images(null)
native_tokens_reasoning68
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"
usage0.00039088
router(null)
provider_responses
0
endpoint_id"2af4bf94-26fa-42b9-bce0-8b11071e105a"
id"33c3baec2f404e4c932121b149407016"
is_byokfalse
latency539
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-1777047365-GRL0Z0Mydtt4xOubXbxd"
session_id(null)
api_type"completions"
id"gen-1777047365-LyvPw7Q2Hx92mUBZqTd9"
upstream_id"33c3baec2f404e4c932121b149407016"
total_cost0.00039088
cache_discount0.00008192
upstream_inference_cost0
provider_name"Xiaomi"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
1.47% Matches word count n/a
neededCleanfalse
sentences10
wordCounts
07
17
28
37
47
58
67
77
87
97