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Run: 2026-09-10-01M25DYR563WYXG9G9DQVNEVM4
Run Details
Model:
DeepSeek V4.1 Flash (Reasoning, High)
Test:
Dialogue tags
Scenario:
Write 200 words with 90% dialogue
Duration:
14.9s
Cost:
$0.002240
Provider:
DeepSeek
Evaluation summary
Score
Evaluator
Details Link
100.00%
Matches word count
(details)
36.79%
Dialogue to Total Word Ratio
(details)
68.3940%
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, the clown suit is non-negotiable." "You said the same about the unicorn piñata, Molly." "That piñata is our Trojan horse." "It's papier-mâché and full of candy, not presents." "Exactly. While the kids commit sugar-based anarchy, we slip into the gift pile." "And the parents?" "Distracted by the magician. You hired him." "He kept asking why I carry lockpicks." "Tell him it's for balloon animals." "Balloon animals don't need tension wrenches." "They do if you're making a balloon swan that won't open." "Fine. What about the birthday boy?" "Toddler. Easily bribed with cake." "You mean distracted with cake." "Same thing. We swap the presents for wrapped bricks." "Bricks? Molly, that's cruel." "No, that's weight distribution. Santa's sack needs ballast." "Santa isn't real." "Then who ate the milk and cookies?" "That was you." "Allegedly. Now, the back gate has a bouncy castle." "We're stealing the bouncy castle too?" "No, Bill. We're using it as an escape slide. Presents first, moon bounce second." "Third. I want cake." "Deal. Put on the clown nose." "And the pony?" "There is no pony." "Then why did I rent a saddle?" "For the clown suit." "You're ruining the fantasy." "You're ruining the felony." "I hate you."
created_at
"2026-09-10T10:31:30.219Z"
9/10/2026, 10:31:30 AM
model
"deepseek/deepseek-v4.1-flash-20260910"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
808
moderation_latency
(null)
generation_time
14871
tokens_prompt
75
tokens_completion
3257
native_tokens_prompt
93
native_tokens_completion
3710
native_tokens_completion_images
(null)
native_tokens_reasoning
3391
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
"stop"
service_tier
(null)
usage
0.00223995
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer
(null)
request_id
"req-1789036290-BShZDV69n38Ns6c6dPsn"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1789036290-P2p66vEIhZKBmAhi1Eci"
upstream_id
"ccee1f28-1740-447d-998c-1181a1750b42"
provider_responses
0
endpoint_id
"fd104bc8-535a-4d31-a847-a8e402e86a02"
id
"ccee1f28-1740-447d-998c-1181a1750b42"
is_byok
false
latency
334
model_permaslug
"deepseek/deepseek-v4.1-flash-20260910"
provider_name
"DeepSeek"
status
200
total_cost
0.00223995
cache_discount
(null)
upstream_inference_cost
0
provider_name
"DeepSeek"
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
36.79%
Dialogue to Total Word Ratio
Ratio: 100.00%, Deviation: 10.00%
neededClean
false
wordsTotal
203
wordsDialogue
203
68.3940%