NC Bench
Overview
About
Tests
Models
Vendors
Run: 2026-02-20-01KHY7PC5S2YQ703CHFTF51AVN
Run Details
Model:
ByteDance Seed 1.6 Flash
Test:
Dialogue tags
Scenario:
Write 200 words with 90% dialogue
Duration:
8.3s
Cost:
$0.000429
Provider:
Seed
Evaluation summary
Score
Evaluator
Details Link
0.00%
Matches word count
(details)
0.08%
Dialogue to Total Word Ratio
(details)
0.0393%
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’s knuckles whiten on the van window. “They’re kids, Molly. Tiny, judgmental humans with better hearing than a bloodhound.” Molly nudges him. “Relax, William. Glow sticks distract ’em. See the piñata? Noise clears the room. I’ll grab the presents under the door—Bow’s ‘Princess Unicorn’ is code for twenty bucks. Licks frosting off the cake… chef’s kiss.” Bill winces. “Mom comes back early? Last baby shower, she….” “*Ssh*.” Molly grins, tossing him a crowbar. “She’s in the kitchen. Time to goldbrick, Butterbean. Glitter waits.” He sighs, lips twitching. “Why? The dad bragged about ‘kid-proof’ security, posted the piñata—no thanks for the candy we left?” “Revenge tastes better than a stolen lollipop.” She pops the crowbar. “Move—before goodie bags run out of nerds.” They slip out. A toddler shrieks. Bill pauses. “Piñata now *ours*? They’ll cry over superhero stickers.” Molly already has it open. “Too busy. Let’s go.”
created_at
"2026-02-20T19:16:14.148Z"
2/20/2026, 7:16:14 PM
model
"bytedance-seed/seed-1.6-flash-20250625"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
734
moderation_latency
(null)
generation_time
8063
tokens_prompt
77
tokens_completion
1432
native_tokens_prompt
149
native_tokens_completion
1392
native_tokens_completion_images
(null)
native_tokens_reasoning
1126
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
0.000428775
router
(null)
provider_responses
0
endpoint_id
"e01a1227-001b-44d4-a376-90850668fa84"
id
"021771614974575ceb2efb7fea58c55155fc9fb92515dcd8cd9c5"
is_byok
false
latency
595
model_permaslug
"bytedance-seed/seed-1.6-flash-20250625"
provider_name
"Seed"
status
200
api_type
"completions"
id
"gen-1771614974-hBiSsqXCFtDvrIH50ud9"
upstream_id
"021771614974575ceb2efb7fea58c55155fc9fb92515dcd8cd9c5"
total_cost
0.000428775
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Seed"
Evaluation details
Result
Evaluator
Details
Meta Data
0.00%
Matches word count
n/a
neededClean
false
words
148
0.08%
Dialogue to Total Word Ratio
Ratio: 73.65%, Deviation: 16.35%
neededClean
false
wordsTotal
148
wordsDialogue
109
0.0393%