Run: 2026-07-07-01KWZ55SJBRB4BMK72QH2SV6K3

Run Details

Model:
Aion 3.0
Duration:
41.6s
Cost:
$0.012633
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 10 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
The body lay silent beneath the old wooden floorboards there. Detective Marsh knelt slowly beside the victim's pale cold remains. The room smelled strongly of copper and strange unfamiliar cologne. Outside, heavy raindrops struck the glass window with constant rhythm. Nobody heard the killer enter this quiet little house tonight. Marsh checked the victim's pockets for any potential hidden clues. A crumpled note inside contained just three very simple words. Those three words would change everything about this murder case. She stood slowly, her tired mind racing through dark possibilities. Somewhere in this small town, a killer was waiting patiently.
created_at"2026-07-07T20:44:08.156Z" 7/7/2026, 8:44:08 PM
model"aion-labs/aion-3.0-20260707"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency639
moderation_latency(null)
generation_time41382
tokens_prompt46
tokens_completion1951
native_tokens_prompt41
native_tokens_completion2085
native_tokens_completion_images(null)
native_tokens_reasoning1786
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)
usage0.012633
router(null)
provider_responses
0
endpoint_id"8c8f827d-2bef-468a-8f9e-8e27b470de5e"
id"ac5e8a7a1b854ee995c0a8e529f3d686"
is_byokfalse
latency638
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-1783457048-gI9ca4GRLKBJXwGfe7eM"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1783457048-Cx0XAWK9iyMEaDhoY8aA"
upstream_id"ac5e8a7a1b854ee995c0a8e529f3d686"
total_cost0.012633
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
sentences10
wordCounts
010
110
210
310
410
510
610
710
810
910