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Run: 2026-02-17-01KHNFDMFYBMP2EEK1S3V1HFDC
Run Details
Model:
Minimax M2.5
Test:
N-Length Sentences
Scenario:
Write sentences with 20 words each
Duration:
52.1s
Cost:
$0.004868
Provider:
AtlasCloud
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 20 words. Please make sure that each sentence has the same length. Only return the opening itself.
Model response
Messages
Meta
AI
Midnight draped the manor in a chilling mist, its towering silhouette looming over the desolate coastal cliffs and ominous shadows. A bloodcurdling scream shattered the silence, echoing through empty hallways, prompting servants to discover the lifeless body of Lord Harlan. Detective Miriam Vale, renowned for her intellect, arrived at the estate minutes later, her trench coat fluttering as rain drizzled. She examined the crimson pool, noting irregular footprints, a shattered wine glass, and a cryptic note pinned beneath the corpse. The mansion's staff whispered about an affair, a dwindling inheritance, and a mysterious stranger seen wandering the grounds that night. Detective Vale lifted the note, its ink glistening, revealing three words: 'You are next,' casting a foreboding chill over everyone. The storm intensified, thunder rumbling as the mansion's clock struck one, sealing the beginning of a investigation filled with deceit.
created_at
"2026-02-17T09:38:59.158247+00:00"
2/17/2026, 9:38:59 AM
model
"minimax/minimax-m2.5-20260211"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
2811
moderation_latency
(null)
generation_time
50707
tokens_prompt
46
tokens_completion
3905
native_tokens_prompt
73
native_tokens_completion
4038
native_tokens_completion_images
(null)
native_tokens_reasoning
3669
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
usage
0.0048675
router
(null)
provider_responses
0
id
"9ecb87c9f2744b148a62629ab3763200"
status
200
is_byok
false
latency
2811
endpoint_id
"acf82778-f331-40d9-ad3f-8c57494d4c4b"
provider_name
"AtlasCloud"
model_permaslug
"minimax/minimax-m2.5-20260211"
api_type
"completions"
id
"gen-1771321087-Vck8Yjt5KlNkQiLmz0hQ"
upstream_id
"9ecb87c9f2744b148a62629ab3763200"
total_cost
0.0048675
cache_discount
(null)
upstream_inference_cost
0
provider_name
"AtlasCloud"
Evaluation details
Result
Evaluator
Details
Meta Data
100.00%
Matches word count
n/a
neededClean
false
sentences
7
wordCounts
0
20
1
20
2
20
3
20
4
20
5
20
6
20