NC Bench
Overview
About
Tests
Models
Vendors
Compare
Run: 2026-02-24-01KJ8X4QRGYQJ4BEPMMQC194CE
Run Details
Model:
Aion 2.0
Test:
Dialogue tags
Scenario:
Write 200 words with 90% dialogue
Duration:
12.5s
Cost:
$0.000818
Provider:
AionLabs
Evaluation summary
Score
Evaluator
Details Link
0.00%
Matches word count
(details)
83.05%
Dialogue to Total Word Ratio
(details)
41.5266%
Overall
Model input
User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 90% 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
The back room of the diner was empty except for Molly and Bill, hunched over a napkin map. “The target is a six-year-old’s birthday party,” Molly whispered. “Saturday, 2 PM. Code name: Operation Sugar Rush.” Bill squinted. “Security?” “One sleep-deprived parent, a clown named Toodles, and twelve sugared-up kindergartners. Our point of entry is the side gate, disguised as balloon artists.” “Balloon artists? I don’t know how to make a giraffe.” “You’ll make a snake. Everyone gets a snake. Distraction is key. I’ll create a diversion by ‘accidentally’ popping the piñata early.” “Extraction?” “Presents go into the oversized duffel marked ‘Party Supplies.’ We exit during the ensuing cake-fueled chaos.” Bill nodded, serious. “Contingencies?” “If Tumbles the Clown gets suspicious, we hit him with a cream pie. It’s expected.” “The payload?” “Action figures, plastic jewelry, probably a few gift cards. Low resale, but the sheer volume…” Molly sighed. “We’re thieves, Bill. This is a new low.” “It’s a living.”
created_at
"2026-02-24T22:43:29.177Z"
2/24/2026, 10:43:29 PM
model
"aion-labs/aion-2.0-20260223"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
2330
moderation_latency
(null)
generation_time
12428
tokens_prompt
77
tokens_completion
479
native_tokens_prompt
170
native_tokens_completion
426
native_tokens_completion_images
(null)
native_tokens_reasoning
173
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
usage
0.0008176
router
(null)
provider_responses
0
endpoint_id
"1e93b0bb-eb0f-49bc-8fda-947105413b86"
id
"ed2d4cd2-1bde-463c-bb3e-a3ba5c3b1296"
is_byok
false
latency
261
model_permaslug
"aion-labs/aion-2.0-20260223"
provider_name
"AionLabs"
status
200
api_type
"completions"
id
"gen-1771973009-d7saeW9qu3TtOIZU83pf"
upstream_id
"ed2d4cd2-1bde-463c-bb3e-a3ba5c3b1296"
total_cost
0.0008176
cache_discount
(null)
upstream_inference_cost
0
provider_name
"AionLabs"
Evaluation details
Result
Evaluator
Details
Meta Data
0.00%
Matches word count
n/a
neededClean
false
words
158
83.05%
Dialogue to Total Word Ratio
Ratio: 83.44%, Deviation: 6.56%
neededClean
false
wordsTotal
163
wordsDialogue
136
41.5266%