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Run: 2026-10-13-01M4TADZGHW7HZYM10MBWEJJ7B
Run Details
Model:
Ember-1 (Reasoning, Max)
Test:
Dialogue tags
Scenario:
Write 200 words with 90% dialogue
Duration:
2m 23s
Cost:
$0.024377
Provider:
Fireworks
Evaluation summary
Score
Evaluator
Details Link
60.28%
Matches word count
(details)
84.96%
Dialogue to Total Word Ratio
(details)
72.6164%
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
"We're really doing this?" Bill whispered, crouched behind the bouncy castle. "Shh. The clown's looking." "That's a balloon animal, Molly." "A suspicious one. The plan: you distract the kids, I grab the presents." "How do I distract thirty children?" "Juggle." "I can't juggle." "Neither can they. Five-year-olds have no standards, Bill." "Why are you wearing a tiara?" "It's a disguise. I'm the princess entertainer." "You're sixty-three." "Princesses age, Molly. It's called realism. Where's the getaway car?" "Parked between the minivans. Blend in, remember? We're just two normal adults at a party with no child." "Should we have brought a decoy child?" "And split the take three ways? Absolutely not. Those Lego sets are worth a fortune." "What if one of them bites me? Last time—" "That was a dog." "A small, child-sized dog. What about the piñata?" "Leave it. Candy's small-time. Whose party is this anyway?" "Some kid named Jayden. Rich parents, judging by the wrapping paper." "We're robbing a six-year-old." "He'll recover. Therapy exists. Grand theft is forever. Molly?" "What?" "The clown is looking now. The real one." "Run, Bill. Run like the wind."
created_at
"2026-10-13T09:47:02.47Z"
10/13/2026, 9:47:02 AM
model
"fireworks/ember-1-20260923"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
973
moderation_latency
(null)
generation_time
42529
tokens_prompt
75
tokens_completion
1602
native_tokens_prompt
149
native_tokens_completion
1622
native_tokens_completion_images
(null)
native_tokens_reasoning
1311
native_tokens_cached
148
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
0.0243774
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer
(null)
request_id
"req-1791884822-9YlvbQHbGmREotxWDBZO"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1791884822-Z3HiWlirzetoWLuEp4fJ"
upstream_id
"chatcmpl-b071e34b3aa84a83af23f4d4e98575aa"
provider_responses
0
endpoint_id
"b89a2f05-4051-4446-a9b0-7bc8ae7b7c90"
id
"chatcmpl-b071e34b3aa84a83af23f4d4e98575aa"
is_byok
false
latency
973
model_permaslug
"fireworks/ember-1-20260923"
provider_name
"Fireworks"
status
200
total_cost
0.0243774
cache_discount
0.0003996
upstream_inference_cost
0
provider_name
"Fireworks"
response_cache_source_id
(null)
data_region
"global"
workspace_id
"97e315e5-d303-487d-83c1-83180e8a13d4"
Evaluation details
Result
Evaluator
Details
Meta Data
60.28%
Matches word count
n/a
neededClean
false
words
185
84.96%
Dialogue to Total Word Ratio
Ratio: 96.35%, Deviation: 6.35%
neededClean
false
wordsTotal
192
wordsDialogue
185
72.6164%