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Run: 2026-07-25-01KYD763YRTN8AK2GR06KWQYY4
Run Details
Model:
Laguna XS 2.1
Test:
N-Length Sentences
Scenario:
Write sentences with 10 words each
Duration:
4.5s
Cost:
$0.000103
Provider:
Poolside
Evaluation summary
Score
Evaluator
Details Link
67.47%
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 storm raged outside, but the real chaos began inside. A body lay sprawled in the library, surrounded by ancient books. Detective Marlowe stepped through the door, his frown deepening with each step. A single red rose rested on the desk, its thorns stained dark red. The victim's watch had stopped at 11:07, its glass cracked. An unopened letter lay beside him, addressed to someone named "Eleanor." Thunder crashed as Marlowe knelt, his gloved hand brushing the blood. The butler stood in the shadows, clutching a silver letter opener. Who among them had waited so patiently to strike?
created_at
"2026-07-25T18:04:19.808Z"
7/25/2026, 6:04:19 PM
model
"poolside/laguna-xs-2.1-20260625"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
68
moderation_latency
(null)
generation_time
3040
tokens_prompt
46
tokens_completion
804
native_tokens_prompt
51
native_tokens_completion
846
native_tokens_completion_images
(null)
native_tokens_reasoning
686
native_tokens_cached
48
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"
service_tier
(null)
usage
0.00010314
router
(null)
provider_responses
0
endpoint_id
"089ec178-f6dc-4450-aff5-46f68798ce97"
id
"chatcmpl-d8deb08ad66141898ac18116f3e4960f"
is_byok
false
latency
68
model_permaslug
"poolside/laguna-xs-2.1-20260625"
provider_name
"Poolside"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer
(null)
request_id
"req-1785002659-spVbR41Wtci8jx4nUgxD"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1785002659-IiW4O7iDtbscrJ6LgOnp"
upstream_id
"chatcmpl-d8deb08ad66141898ac18116f3e4960f"
total_cost
0.00010314
cache_discount
0.0000024
upstream_inference_cost
0
provider_name
"Poolside"
response_cache_source_id
(null)
data_region
"global"
Evaluation details
Result
Evaluator
Details
Meta Data
67.47%
Matches word count
n/a
neededClean
false
sentences
9
wordCounts
0
10
1
11
2
12
3
13
4
10
5
11
6
11
7
11
8
9