NC Bench
Overview
About
Tests
Categories
Models
Vendors
Compare
Run: 2026-09-23-01M37PMH20WA1ZNSAV4XVFQ8C9
Run Details
Model:
Aion 3.5 (Reasoning, High)
Test:
Dialogue tags
Scenario:
Write 200 words with 50% dialogue
Duration:
12.5s
Cost:
$0.004105
Provider:
AionLabs
Evaluation summary
Score
Evaluator
Details Link
100.00%
Matches word count
(details)
22.42%
Dialogue to Total Word Ratio
(details)
61.2118%
Overall
Model input
User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 50% words of dialogue between two thieves named Molly and Bill who are planning to break into a children's party to steal all the presents. Only include the prose of the scene without any markdown or commentary.
Model response
Messages
Meta
AI
Molly crouched behind a hedge of plastic flamingos, peering through binoculars at the bounce house. "Bill, this is genius. Nobody suspects thieves at a six-year-old's party." Bill adjusted his disguise—a clown nose and a tutu. "I told you. We blend in. Now hand me the loot bags." "You look like a crime scene wearing tulle." "It's tactical tulle. Very distracting." "Bill. You're covered in glitter." "Glitter is a forensic nightmare, Molly. It gets everywhere. It's basically DNA." "Fine. So the plan: I distract the parents with the old 'my car is being towed' routine, and you empty the present table." "Wrong. We switch. You have the face that says 'trustworthy at parties.'" "Flattery noted and rejected. Fifty-fifty split on everything. Including the pony." "There's a pony?" "There's a pony, Bill. It's princess-themed. Read the flyer." He grinned, cracking his knuckles. "Then let's go shopping." They strolled toward the gate, Bill wobbling in his heels, Molly rehearsing her tow-truck sob story under her breath. The smell of cake and desperation hung in the air. Behind them, a six-year-old in a tiara watched from the bounce house, lifting her walkie-talkie with terrifying calm. "Grandma, the clowns are here. Initiate Operation Sprinkles."
created_at
"2026-09-23T17:57:23.156Z"
9/23/2026, 5:57:23 PM
model
"aion-labs/aion-3.5-20260923"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
765
moderation_latency
(null)
generation_time
12438
tokens_prompt
75
tokens_completion
724
native_tokens_prompt
65
native_tokens_completion
676
native_tokens_completion_images
(null)
native_tokens_reasoning
400
native_tokens_cached
65
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
num_fetches
(null)
web_search_engine
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
service_tier
(null)
usage
0.00410475
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer
(null)
request_id
"req-1790186243-ElL4lgfjYuIj7ZTgE7H4"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1790186243-9UsVTi9uF7DvxHIrOXAC"
upstream_id
"b932ad75165b4b83a115f66fabab7a80"
provider_responses
0
endpoint_id
"09b1fc56-3888-42bd-b7a0-926851c7f9d6"
id
"b932ad75165b4b83a115f66fabab7a80"
is_byok
false
latency
765
model_permaslug
"aion-labs/aion-3.5-20260923"
provider_name
"AionLabs"
status
200
total_cost
0.00410475
cache_discount
0.00014625
upstream_inference_cost
0
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
neededClean
false
words
200
22.42%
Dialogue to Total Word Ratio
Ratio: 61.06%, Deviation: 11.06%
neededClean
false
wordsTotal
208
wordsDialogue
127
61.2118%