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Run: 2026-09-23-01M36RBHWRZ50ZXEVD1JSFM36V
Run Details
Model:
GPT-6 Luna (Reasoning, High)
Test:
Dialogue tags
Scenario:
Write 200 words with 90% dialogue
Duration:
46.6s
Cost:
$0.002220
Provider:
OpenAI
Evaluation summary
Score
Evaluator
Details Link
99.74%
Matches word count
(details)
90.71%
Dialogue to Total Word Ratio
(details)
95.2263%
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
Molly said, “Tonight, we enter the children’s party and take every present.” Bill said, “All of them? Even the enormous one shaped like a dinosaur?” “Especially that one. It looks expensive.” “It’s a piñata.” “Then we’ll steal the piñata too.” “Do you have a better plan?” “Yes. We arrive as entertainers.” “Suppose someone asks why we’re here?” “We say we’re the surprise act.” “What act?” “Two suspicious adults arguing beside the cake.” “Bill, that’s just us.” Molly peered through the window. “They’ve labeled every gift.” “Excellent. We can identify the valuable ones.” “They say, ‘For Ava, from Grandma.’” “Grandma sounds formidable.” “Bill, look at the children.” “They seem happy.” “One boy made a card that says, ‘I hope my present makes you smile.’” “Ah.” “What?” “I’ve made a tactical error.” “You mean a moral error?” “Let’s not overstate it.” “So we leave?” “We could leave a present.” “We don’t have one.” “I have the dinosaur piñata.” “Bill, it’s empty.” “Then it’s a metaphor.” “It’s also borrowed from the party.” “Fine. We’ll buy them something tomorrow.” “With what money?” “The money we won’t make stealing their presents.” “Look at you, discovering ethics.” “Don’t tell anyone. I have a reputation.” “Come on, clown.” “After you, criminal.”
created_at
"2026-09-23T09:08:11.811Z"
9/23/2026, 9:08:11 AM
model
"openai/gpt-6-luna-20260922"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
26099
moderation_latency
(null)
generation_time
46573
tokens_prompt
75
tokens_completion
890
native_tokens_prompt
66
native_tokens_completion
4426
native_tokens_completion_images
0
native_tokens_reasoning
4106
native_tokens_cached
0
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
"completed"
service_tier
"default"
usage
0.0022196
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer
(null)
request_id
"req-1790154491-kjaVoEX4jDilfQ2aLLRR"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1790154491-spNi3iU93Y5nTKtdbGbA"
upstream_id
"resp_0f59abcfe306d295016ab396fbefc487d1be72d8953e4e37cc"
provider_responses
0
endpoint_id
"05e94e02-b9c2-4bbb-ba55-4082ee9ad687"
id
"resp_0f59abcfe306d295016ab396fbefc487d1be72d8953e4e37cc"
is_byok
false
latency
516
model_permaslug
"openai/gpt-6-luna-20260922"
provider_name
"OpenAI"
status
200
total_cost
0.0022196
cache_discount
(null)
upstream_inference_cost
0
provider_name
"OpenAI"
response_cache_source_id
(null)
data_region
"global"
workspace_id
"97e315e5-d303-487d-83c1-83180e8a13d4"
Evaluation details
Result
Evaluator
Details
Meta Data
99.74%
Matches word count
n/a
neededClean
false
words
204
90.71%
Dialogue to Total Word Ratio
Ratio: 95.59%, Deviation: 5.59%
neededClean
false
wordsTotal
204
wordsDialogue
195
95.2263%