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Run: 2026-07-09-01KX412ZQ5ZKR7WSWE98W62GJR
Run Details
Model:
GPT-5.6 Luna
Test:
Dialogue tags
Scenario:
Write 200 words with 90% dialogue
Duration:
2.8s
Cost:
$0.002352
Provider:
OpenAI
Evaluation summary
Score
Evaluator
Details Link
0.00%
Matches word count
(details)
82.80%
Dialogue to Total Word Ratio
(details)
41.4016%
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
“Bill, are you sure this is the party?” “Unless the bakery has started serving balloons, yes.” “I see twelve children, three clowns, and one terrifying woman wearing a birthday crown.” “That’s the mother. We wait until the cake.” “Then we sneak in and steal the presents.” “Correction: we blend in, steal the presents, and leave before anyone notices.” “How do we blend in?” “I brought disguises.” “Why are you dressed as a pirate?” “Because pirates love treasure.” “And why am I dressed as a fairy princess?” “Because you complained the pirate hat made you look authoritarian.” “I look ridiculous.” “You look magical.” “I look like I’m about to grant someone a parking space.” “Focus. The presents are stacked beside the gift table.” “Excellent. I’ll grab the big boxes.” “No, the small ones. Big boxes attract suspicion.” “Small boxes contain socks.” “Children’s presents contain toys.” “Unless their parents hate them.” “Quiet. The clown is approaching.” “Bill, that clown has a badge.” “Security?” “Worse. A magician.” “Everyone, gather round!” the magician called. “Who wants to see a disappearing act?” “Perfect,” Bill whispered. “When he makes the rabbit vanish, we make the presents vanish.” “And if he makes us vanish?” “Then technically, Molly, we’ve escaped.” “Bill, why is the birthday crown woman staring at us?” “She may recognize our costumes.” “She may recognize you from the bakery.” “Impossible. I was wearing a mustache.” “Bill, your mustache is still on your face.” “Then we improvise.” “Happy birthday!” Molly shouted. “We’re the entertainment!” “I quit,” Bill whispered. “Too late. The children are applauding.” “Start juggling.” “With what?” “The presents!”
created_at
"2026-07-09T18:08:53.998Z"
7/9/2026, 6:08:53 PM
model
"openai/gpt-5.6-luna-20260709"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
352
moderation_latency
(null)
generation_time
2482
tokens_prompt
77
tokens_completion
563
native_tokens_prompt
66
native_tokens_completion
381
native_tokens_completion_images
0
native_tokens_reasoning
0
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
0.002352
router
(null)
provider_responses
0
endpoint_id
"eebea444-34a5-4642-a766-cb319471d33a"
id
"resp_052f87fbaa5837b0016a4fe3b611c4819585c4e1f1fd1cf4cb"
is_byok
false
latency
200
model_permaslug
"openai/gpt-5.6-luna-20260709"
provider_name
"OpenAI"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer
(null)
request_id
"req-1783620534-Npdn5nqRDXBtwDwUg9aV"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1783620534-FC6ThlDc1zM8fgoWDhRj"
upstream_id
"resp_052f87fbaa5837b0016a4fe3b611c4819585c4e1f1fd1cf4cb"
total_cost
0.002352
cache_discount
(null)
upstream_inference_cost
0
provider_name
"OpenAI"
response_cache_source_id
(null)
data_region
"global"
Evaluation details
Result
Evaluator
Details
Meta Data
0.00%
Matches word count
n/a
neededClean
false
words
264
82.80%
Dialogue to Total Word Ratio
Ratio: 96.59%, Deviation: 6.59%
neededClean
false
wordsTotal
264
wordsDialogue
255
41.4016%