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Run: 2026-04-24-01KQ0AQJZZXS0EV48V1X3540HE
Run Details
Model:
Xiaomi MIMO v2.5 Pro
Test:
N-Length Sentences
Scenario:
Write sentences with 10 words each
Duration:
6.3s
Cost:
$0.000904
Provider:
Xiaomi
Evaluation summary
Score
Evaluator
Details Link
77.46%
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
The rain fell relentlessly on the empty pier tonight. A single body lay sprawled under the flickering light. Detective Chen arrived, his coat collar turned up high. The victim’s face was a mask of frozen surprise. Her red dress pooled like blood on the wet wood. Chen knelt, his breath forming clouds in the cold air. This murder was no accident, he knew with certainty. Something glittered near her outstretched, lifeless right hand. A tiny, silver earring, not matching the pair she wore. The game of clues and secrets had just begun.
created_at
"2026-04-24T18:06:17.612Z"
4/24/2026, 6:06:17 PM
model
"xiaomi/mimo-v2.5-pro-20260422"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1327
moderation_latency
(null)
generation_time
6246
tokens_prompt
46
tokens_completion
322
native_tokens_prompt
287
native_tokens_completion
274
native_tokens_completion_images
(null)
native_tokens_reasoning
143
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
0.0009042
router
(null)
provider_responses
0
endpoint_id
"5c24ecc9-5ba1-4af0-8877-3402889e7d0a"
id
"c03008e5d2984c33a9332a0a40ea1356"
is_byok
false
latency
1248
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-1777053977-U3iugYk5WTA1AOaPzl2z"
session_id
(null)
api_type
"completions"
id
"gen-1777053977-i8Bmw5fUEIzn84ePtLtP"
upstream_id
"c03008e5d2984c33a9332a0a40ea1356"
total_cost
0.0009042
cache_discount
0.0002048
upstream_inference_cost
0
provider_name
"Xiaomi"
response_cache_source_id
(null)
Evaluation details
Result
Evaluator
Details
Meta Data
77.46%
Matches word count
n/a
neededClean
false
sentences
10
wordCounts
0
9
1
9
2
9
3
9
4
10
5
10
6
9
7
8
8
10
9
9