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Run: 2026-02-16-01KHM5D2KEYA9XSJWG4AQ2H92N
Run Details
Model:
DeepSeek V3.1
Test:
N-Length Sentences
Scenario:
Write sentences with 10 words each
Duration:
3.9s
Cost:
$0.000123
Provider:
Novita
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 hard upon the old, forgotten manor house. Inspector Evans pulled his coat collar tight against the cold. His sergeant met him at the heavy oak front door. A single body lay inside, beneath the grand staircase. This was the late Lord Ashworth, a surprising discovery. A single, precise wound marked his tailored silk waistcoat. No weapon was found anywhere near the silent corpse. The scattered household gathered, their faces pale with frightened whispers. Each one clearly had something they wished to hide. The inspector knew this case would not be simple.
created_at
"2026-02-16T21:23:52.370881+00:00"
2/16/2026, 9:23:52 PM
model
"deepseek/deepseek-chat-v3.1"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
598
moderation_latency
(null)
generation_time
3632
tokens_prompt
65
tokens_completion
143
native_tokens_prompt
40
native_tokens_completion
112
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
0.0001228
router
(null)
provider_responses
0
status
429
is_byok
false
latency
57
endpoint_id
"012f7d1f-23d4-4d03-9aa3-432d8ad82757"
provider_name
"DeepInfra"
model_permaslug
"deepseek/deepseek-chat-v3.1"
1
id
"35b332c4-28fb-4bbf-83fd-77e3975d3f3b"
status
200
is_byok
false
latency
598
endpoint_id
"715d05e1-9fa7-4ceb-834a-833f5e26a55a"
provider_name
"Novita"
model_permaslug
"deepseek/deepseek-chat-v3.1"
api_type
"completions"
id
"gen-1771277027-CnAWqPVW6KaThUuOJgp0"
upstream_id
"35b332c4-28fb-4bbf-83fd-77e3975d3f3b"
total_cost
0.0001228
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Novita"
Evaluation details
Result
Evaluator
Details
Meta Data
84.4491%
Matches word count
n/a
neededClean
false
sentences
10
wordCounts
0
10
1
10
2
10
3
9
4
9
5
9
6
9
7
10
8
9
9
9