Run: 2026-09-24-01M39VRV7HKFJA749PMMGXK0A4

Run Details

Duration:
58.5s
Cost:
$0.002958
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 hammered the windows outside. Detective Sarah Chen drove slowly. Her headlights cut through fog. The mansion loomed ahead silently. Inside, someone was already dead. She killed the engine quietly. The front door hung open. Something felt wrong here tonight. She drew her weapon carefully. Blood stained the marble floor. The body lay face down. It was Evelyn Blackwood herself. The heiress had many enemies. Sarah noticed something odd nearby. A crimson rose lay there. It rested on her chest. The killer left calling cards. This murder was personal somehow. Sarah heard footsteps upstairs suddenly. The murderer was still here. She moved toward the staircase. The floorboards creaked beneath her. A shadow flickered overhead briefly. Then silence swallowed the house. The game had just begun.
created_at"2026-09-24T14:05:36.379Z" 9/24/2026, 2:05:36 PM
model"aion-labs/aion-3.5-mini-20260923"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2652
moderation_latency(null)
generation_time58492
tokens_prompt46
tokens_completion1786
native_tokens_prompt39
native_tokens_completion2108
native_tokens_completion_images(null)
native_tokens_reasoning1586
native_tokens_cached39
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)
usage0.00295822
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1790258736-wYvfLEI8k9f6UEcT0faY"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790258736-jeF0cRDqPrKvdPUUIYGe"
upstream_id"243f7360d6da4449826d761e28104dcb"
provider_responses
0
endpoint_id"60ac3bdc-90ec-4769-9193-2c00b4d79562"
id"243f7360d6da4449826d761e28104dcb"
is_byokfalse
latency2652
model_permaslug"aion-labs/aion-3.5-mini-20260923"
provider_name"AionLabs"
status200
total_cost0.00295822
cache_discount0.00002028
upstream_inference_cost0
provider_name"AionLabs"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
sentences25
wordCounts
05
15
25
35
45
55
65
75
85
95
105
115
125
135
145
155
165
175
185
195
205
215
225
235
245