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Run: 2026-04-24-01KQ06AYB7BSCABZVQR2DZWANY
Run Details
Model:
Xiaomi MIMO v2.5 Pro
Test:
N-Length Sentences
Scenario:
Write sentences with 10 words each
Duration:
20.8s
Cost:
$0.004894
Provider:
Xiaomi
Evaluation summary
Score
Evaluator
Details Link
90.91%
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
Messages
Meta
AI
# Blackwood Manor Rain hammered against the ancient windows of Blackwood Manor tonight. The clock struck midnight just as the lights went out. Eleanor Whitmore screamed once, then silence consumed the dark house. When the candles returned, she lay dead upon the floor. A pearl necklace was missing from her pale, cold throat. Five guests remained downstairs, each with motive and secrets untold. The front door was bolted shut from the inside completely. Someone among them was a killer, hiding in plain sight. Detective Harlow arrived just before dawn, studying every single face. He knew this case would test his sharpest, keenest instincts.
created_at
"2026-04-24T16:49:28.945Z"
4/24/2026, 4:49:28 PM
model
"xiaomi/mimo-v2.5-pro-20260422"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
992
moderation_latency
(null)
generation_time
20702
tokens_prompt
46
tokens_completion
1235
native_tokens_prompt
287
native_tokens_completion
1604
native_tokens_completion_images
(null)
native_tokens_reasoning
1470
native_tokens_cached
256
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
num_fetches
(null)
web_search_engine
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
usage
0.0048942
router
(null)
provider_responses
0
endpoint_id
"5c24ecc9-5ba1-4af0-8877-3402889e7d0a"
id
"5b185c58895d4708ae5624e12b6284c2"
is_byok
false
latency
912
model_permaslug
"xiaomi/mimo-v2.5-pro-20260422"
provider_name
"Xiaomi"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer
(null)
request_id
"req-1777049368-hh1KNWkKAXUhSjmGcw9K"
session_id
(null)
api_type
"completions"
id
"gen-1777049368-rqaWqxYndiZznSXXB69s"
upstream_id
"5b185c58895d4708ae5624e12b6284c2"
total_cost
0.0048942
cache_discount
0.0002048
upstream_inference_cost
0
provider_name
"Xiaomi"
response_cache_source_id
(null)
Evaluation details
Result
Evaluator
Details
Meta Data
90.91%
Matches word count
n/a
neededClean
false
sentences
11
wordCounts
0
3
1
10
2
10
3
10
4
10
5
10
6
10
7
10
8
10
9
10
10
10