Run: 2026-07-07-01KWZ5WWJHJPZHK4R3HE4X6NPH

Run Details

Duration:
40.3s
Cost:
$0.002758
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
The library smelled of death. A slumped figure sat motionless. The fireplace had gone out. A wine glass had spilled. The detective entered the room. He observed the scene carefully. This felt deeply personal somehow. The killer left no note. A single playing card remained. The ace card lay nearby.
created_at"2026-07-07T20:56:44.897Z" 7/7/2026, 8:56:44 PM
model"aion-labs/aion-3.0-mini-20260707"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency819
moderation_latency(null)
generation_time40165
tokens_prompt46
tokens_completion1751
native_tokens_prompt38
native_tokens_completion1951
native_tokens_completion_images(null)
native_tokens_reasoning1669
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)
usage0.002758
router(null)
provider_responses
0
endpoint_id"0ad7ab68-a351-4a96-b2ef-fa8fe13adae3"
id"244b998e81f940aab5642d88be470dcd"
is_byokfalse
latency819
model_permaslug"aion-labs/aion-3.0-mini-20260707"
provider_name"AionLabs"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1783457804-wXoh2cNMOB83bkwwqM4H"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1783457804-futQtszkgt7jGYwYbs0L"
upstream_id"244b998e81f940aab5642d88be470dcd"
total_cost0.002758
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
05
15
25
35
45
55
65
75
85
95