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Run: 2026-03-11-01KKFHYXBP831ZYP8477EM6G2S
Run Details
Model:
ByteDance Seed 2.0 Lite
Test:
Dialogue tags
Scenario:
Write 200 words with 10% dialogue
Duration:
46.6s
Cost:
$0.003859
Provider:
Seed
Evaluation summary
Score
Evaluator
Details Link
98.71%
Matches word count
(details)
99.51%
Dialogue to Total Word Ratio
(details)
99.1113%
Overall
Model input
User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 10% 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
Crouched in a thorny maple hedge across from a mint-green ranch, Molly and Bill pressed their bodies flat to dew-soaked clover, squinting at the fourth birthday party sprawled across the lawn. Neon pink streamers tangled in oak branches, a T-Rex shaped bouncy castle wobbled as three screaming seven-year-olds launched themselves at its vinyl walls, and a silver-haired grandma chased a juice-box-wielding toddler across the grass. A stack of gaily wrapped presents teetered on the back porch rail, a 500-piece Lego Millennium Falcon peeking out from under glittery unicorn wrapping paper. Bill’s rented clown costume reeked of week-old cotton candy, his floppy red shoes squishing a line of garden snails as he shifted, the whoopee cushion he’d stuffed in his pocket to blend in wheezing softly. Molly’s pool-noodle unicorn horn drooped into her eyes, the fairy lights she’d taped to it flickering on and off, drawing a curious squirrel to the hedge’s edge. They’d mapped the party’s lull for 3:17, right after cake and before the magic show, when all chaperones would be busy mopping sprinkles. “You sure the hired clown won’t spot us?” Bill breathed. “He’s passed out in the lawn cooler,” Molly hissed.
created_at
"2026-03-11T22:58:26.818Z"
3/11/2026, 10:58:26 PM
model
"bytedance-seed/seed-2.0-lite-20260309"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
3179
moderation_latency
(null)
generation_time
46498
tokens_prompt
77
tokens_completion
1964
native_tokens_prompt
115
native_tokens_completion
1915
native_tokens_completion_images
(null)
native_tokens_reasoning
1638
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
0.00385875
router
(null)
provider_responses
0
endpoint_id
"bf1a3473-7a0a-46d3-aaa5-adb8f876a697"
id
"0217732699069341f48ceb9aa55112abbdf6fec19339eb3352224"
is_byok
false
latency
3179
model_permaslug
"bytedance-seed/seed-2.0-lite-20260309"
provider_name
"Seed"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer
(null)
api_type
"completions"
id
"gen-1773269906-lmXNTJvQcvg9FCqGEb6v"
upstream_id
"0217732699069341f48ceb9aa55112abbdf6fec19339eb3352224"
total_cost
0.00385875
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Seed"
Evaluation details
Result
Evaluator
Details
Meta Data
98.71%
Matches word count
n/a
neededClean
false
words
194
99.51%
Dialogue to Total Word Ratio
Ratio: 7.35%, Deviation: 2.65%
neededClean
false
wordsTotal
204
wordsDialogue
15
99.1113%