Run: 2026-02-24-01KJ8W94M3DZN596GTPSRS8HGJ

Run Details

Model:
Aion 2.0
Duration:
42.2s
Cost:
$0.002875
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
An ancient clock struck midnight inside the deserted, sprawling manor. A single figure moved through the shadowy, silent hallways upstairs. The only sound was a distant, ominous drip of water. Then a sudden, choked gasp echoed from the master bedroom. Lord Blackwood lay still on the floor, a knife protruding. Dark blood stained the Persian rug beneath his cold body. A shattered crystal glass gleamed near his outstretched, lifeless hand. But the room's single window was locked firmly from within. Detective Miller observed the scene with a sharp, analytical gaze. Everyone in the house had both motive and opportunity, however.
created_at"2026-02-24T22:28:24.847Z" 2/24/2026, 10:28:24 PM
model"aion-labs/aion-2.0-20260223"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2562
moderation_latency(null)
generation_time42084
tokens_prompt46
tokens_completion1581
native_tokens_prompt142
native_tokens_completion1726
native_tokens_completion_images(null)
native_tokens_reasoning1416
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.0028752
router(null)
provider_responses
0
endpoint_id"1e93b0bb-eb0f-49bc-8fda-947105413b86"
id"0ad63778-7751-4bc4-8ce0-75b51cb20c78"
is_byokfalse
latency113
model_permaslug"aion-labs/aion-2.0-20260223"
provider_name"AionLabs"
status200
api_type"completions"
id"gen-1771972104-H3z7WVmKZ3k9AFEnx8XP"
upstream_id"0ad63778-7751-4bc4-8ce0-75b51cb20c78"
total_cost0.0028752
cache_discount(null)
upstream_inference_cost0
provider_name"AionLabs"

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