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Run: 2026-07-25-01KYD4XFQ2T8PY1JERBB9H0P2S
Run Details
Model:
Laguna XS 2.1
Test:
N-Length Sentences
Scenario:
Write sentences with 20 words each
Duration:
6.2s
Cost:
$0.000100
Provider:
Poolside
Evaluation summary
Score
Evaluator
Details Link
65.16%
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
The fog clung to the manor's windows as Detective Harlow stepped onto the creaking porch, his coat dripping onto the bloodstained floor. A single candle flickered in the window, casting eerie shadows across the garden where the gardener had vanished hours ago. Inside, the drawing room was in chaos—shattered vases, overturned chairs, and a crumpled note reading "They know everything." Harlow's radio crackled with the butler's voice, urgently requesting his presence in the library, where the victim's body lay sprawled. The air reeked of lilies, the victim's favorite, now wilting beside a broken window, their petals stained with crimson. Harlow hesitated, noticing fresh footprints in the dust leading toward the study, where a hidden diary hinted at a forbidden affair. The game was afoot, and every shadow concealed a secret, every whisper a potential clue in the deadly dance of deception.
created_at
"2026-07-25T17:24:39.786Z"
7/25/2026, 5:24:39 PM
model
"poolside/laguna-xs-2.1-20260625"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
94
moderation_latency
(null)
generation_time
5678
tokens_prompt
46
tokens_completion
863
native_tokens_prompt
51
native_tokens_completion
809
native_tokens_completion_images
(null)
native_tokens_reasoning
592
native_tokens_cached
0
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
0.00010014
router
(null)
provider_responses
0
endpoint_id
"089ec178-f6dc-4450-aff5-46f68798ce97"
id
"chatcmpl-572d57db17c940af9260754dcd50410d"
is_byok
false
latency
93
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-1785000279-jdFM4Q1YrK5tEFdJx5zB"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1785000279-Nzzic9DvNpCKno857BCN"
upstream_id
"chatcmpl-572d57db17c940af9260754dcd50410d"
total_cost
0.00010014
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Poolside"
response_cache_source_id
(null)
data_region
"global"
Evaluation details
Result
Evaluator
Details
Meta Data
65.16%
Matches word count
n/a
neededClean
false
sentences
7
wordCounts
0
22
1
20
2
19
3
20
4
19
5
21
6
21