NC Bench
Overview
About
Tests
Models
Vendors
Run: 2026-02-16-01KHM5PH95FYY7JMBD9DGKPH2Y
Run Details
Model:
DeepSeek V3.2
Test:
N-Length Sentences
Scenario:
Write sentences with 20 words each
Duration:
5.1s
Cost:
$0.000066
Provider:
AtlasCloud
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
A single lantern swings above the cobblestones, casting long, dancing shadows across the wet, narrow alley. Inspector Graves stepped over the threshold into the silent, opulent study. The body of Lord Ashworth lay sprawled beneath his own gilded portrait, quite still. A single, perfect black rose was placed upon his unmoving, linen-covered chest. No window was broken, and the study's only door had been locked. The inspector carefully noted the missing emerald pin from the lord's cravat. A faint, peculiar scent of almonds and salt lingered in the still air. Every clock in the mansion had stopped at precisely the same hour. Outside, the rain began again, whispering secrets the dead man could not.
created_at
"2026-02-16T21:29:03.527601+00:00"
2/16/2026, 9:29:03 PM
model
"deepseek/deepseek-v3.2-20251201"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1180
moderation_latency
(null)
generation_time
5029
tokens_prompt
46
tokens_completion
176
native_tokens_prompt
39
native_tokens_completion
147
native_tokens_completion_images
(null)
native_tokens_reasoning
0
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
0.000066
router
(null)
provider_responses
0
id
"7ada963516894003a3cb09bb9ca2e293"
status
200
is_byok
false
latency
1180
endpoint_id
"3570a950-b80f-4acd-bb92-8e1c1c51fafc"
provider_name
"AtlasCloud"
model_permaslug
"deepseek/deepseek-v3.2-20251201"
api_type
"completions"
id
"gen-1771277337-8gYIKevOBfU6kOqvYqQQ"
upstream_id
"7ada963516894003a3cb09bb9ca2e293"
total_cost
0.000066
cache_discount
(null)
upstream_inference_cost
0
provider_name
"AtlasCloud"
Evaluation details
Result
Evaluator
Details
Meta Data
0.0037%
Matches word count
n/a
neededClean
false
sentences
9
wordCounts
0
16
1
11
2
14
3
13
4
12
5
12
6
13
7
12
8
12