Run: 2026-07-07-01KWZ4YANVTRWZHRSX6KCF6Z8N

Run Details

Model:
Aion 3.0
Duration:
13.1s
Cost:
$0.003099
Provider:
AionLabs

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)

Model input

User/Human
Please write the opening scene of a murder mystery where each sentence has exactly 5 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
Rain fell on empty streets. Shadows hid behind old buildings. She walked through narrow lanes. A scream pierced the dark. Blood pooled on cold stones. Detective Harris arrived too late. The body lay still now. No witnesses came forward yet. Thunder cracked across the sky. Something glinted near her hand. A button, perhaps, or ring? He bagged it carefully, thinking. This night would be long. Questions needed answers by dawn. The killer counted moments now. Somewhere nearby, they watched him.
created_at"2026-07-07T20:40:03.531Z" 7/7/2026, 8:40:03 PM
model"aion-labs/aion-3.0-20260707"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency686
moderation_latency(null)
generation_time12956
tokens_prompt46
tokens_completion536
native_tokens_prompt41
native_tokens_completion496
native_tokens_completion_images(null)
native_tokens_reasoning400
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
service_tier(null)
usage0.003099
router(null)
provider_responses
0
endpoint_id"8c8f827d-2bef-468a-8f9e-8e27b470de5e"
id"c1fe579be8814c2f91798069146f8ed8"
is_byokfalse
latency686
model_permaslug"aion-labs/aion-3.0-20260707"
provider_name"AionLabs"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1783456803-rUY9dZJFDaEFm31uZsIi"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1783456803-B73JtNvxTo93esG7dqfy"
upstream_id"c1fe579be8814c2f91798069146f8ed8"
total_cost0.003099
cache_discount(null)
upstream_inference_cost0
provider_name"AionLabs"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
sentences16
wordCounts
05
15
25
35
45
55
65
75
85
95
105
115
125
135
145
155