Run: 2026-07-07-01KWZ3XTPH36YRAVJEFZPWF8VA

Run Details

Model:
Aion 3.0
Duration:
50.8s
Cost:
$0.016761
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
Rain drops fell hard against the old dirty glass window. Shadows danced wildly across the walls of the empty room. A dead body lay perfectly still upon the cold floor. Blood pooled around her lifeless head in a dark halo. Detective Marsh stepped slowly through the unlocked front door cautiously. The brutal murder weapon was nowhere to be found yet. Someone had cleaned the crime scene with unusual precision skills. A shattered glass photo frame lay near the victim's hand. She had been very beautiful before someone destroyed her face. No visible fingerprints were found on any surface in here. Detective Marsh quickly noticed something glinting underneath the nearby sofa. He knelt down slowly and retrieved a broken golden necklace. The careful killer had made one mistake in this room. He pocketed the necklace and surveyed the entire room again.
created_at"2026-07-07T20:22:18.593Z" 7/7/2026, 8:22:18 PM
model"aion-labs/aion-3.0-20260707"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency446
moderation_latency(null)
generation_time50676
tokens_prompt46
tokens_completion2484
native_tokens_prompt41
native_tokens_completion2773
native_tokens_completion_images(null)
native_tokens_reasoning2261
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)
usage0.016761
router(null)
provider_responses
0
endpoint_id"8c8f827d-2bef-468a-8f9e-8e27b470de5e"
id"31712cdb92d741dfa85e06b5fcc31353"
is_byokfalse
latency446
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-1783455738-YC7nhaPD9ET4ehisSe4C"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1783455738-KlODuarXFj17oCi6yUhF"
upstream_id"31712cdb92d741dfa85e06b5fcc31353"
total_cost0.016761
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
sentences14
wordCounts
010
110
210
310
410
510
610
710
810
910
1010
1110
1210
1310