NC Bench
Overview
About
Tests
Models
Vendors
Run: 2026-02-17-01KHNF2DDWX2TKG05AVGMFKS48
Run Details
Model:
Arcee AI: Trinity Large (Preview)
Test:
N-Length Sentences
Scenario:
Write sentences with 10 words each
Duration:
3.2s
Cost:
$0.000000
Provider:
Arcee AI
Evaluation summary
Score
Evaluator
Details Link
49.77%
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 night was dark, the streets eerily silent. A single streetlamp flickered, casting shadows on the pavement. Detective Laura Hart stepped out of her car, her coat flapping in the wind. She surveyed the scene, her eyes narrowing at the bloodstains. A body lay motionless, a grim testament to violence. Laura knelt beside it, her gloved hand brushing the cold skin. The victim's eyes stared blankly, a silent scream frozen in time. She stood, her mind racing with questions. Who would commit such a brutal act? Laura's partner, Mike, arrived, his face grim. Together, they began their investigation, determined to uncover the truth.
created_at
"2026-02-17T09:32:02.593252+00:00"
2/17/2026, 9:32:02 AM
model
"arcee-ai/trinity-large-preview:free"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
431
moderation_latency
(null)
generation_time
3056
tokens_prompt
46
tokens_completion
158
native_tokens_prompt
44
native_tokens_completion
133
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
router
(null)
provider_responses
0
id
"9cf4465cb1db07eb-IAD"
status
200
is_byok
false
latency
170
endpoint_id
"239c00d5-c404-4d17-b243-6a645212dc95"
provider_name
"Arcee AI"
model_permaslug
"arcee-ai/trinity-large-preview"
api_type
"completions"
id
"gen-1771320718-ApC42i3P2jzfy4fpGLZ0"
upstream_id
"9cf4465cb1db07eb-IAD"
total_cost
0
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Arcee AI"
Evaluation details
Result
Evaluator
Details
Meta Data
49.77%
Matches word count
n/a
neededClean
false
sentences
11
wordCounts
0
8
1
9
2
14
3
10
4
9
5
11
6
11
7
7
8
7
9
7
10
10