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Run: 2026-10-13-01M4TBSB0FZK4T8DCRM8MPGREQ
Run Details
Model:
Ember-1 (Reasoning, Max)
Test:
Dialogue tags
Scenario:
Write 200 words with 10% dialogue
Duration:
49.7s
Cost:
$0.047177
Provider:
Fireworks
Evaluation summary
Score
Evaluator
Details Link
100.00%
Matches word count
(details)
100.00%
Dialogue to Total Word Ratio
(details)
99.9995%
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
Molly unrolled the blueprint across the hood of the sedan, weighting the corners with juice boxes. "The bounce house is the weak point," she said. Bill squinted at her crayon diagram. "What about the clown?" "Ignore the clown." They'd cased the Henderson backyard for three days. Six-year-olds went down hard after cake—sugar crash by two, unconscious by two-thirty. The presents would be stacked by the patio table, unattended during the piñata frenzy. In and out in four minutes. Molly had mapped every sightline. Bill had bribed the ice cream truck driver to circle the block twice, creating a diversionary jingle. They'd even rented matching clown costumes as disguises, though Molly had warned Bill about his crippling fear of balloon animals. "Stay focused," she whispered. "No distractions." Bill nodded, eyeing the gift table through binoculars. A mountain of wrapping paper. Lego sets. A pony-shaped piñata that, frankly, offended him. "Go time," Molly said. They vaulted the fence. Somewhere inside, a child screamed with joy. Bill felt a pang of something—guilt, maybe, or just the gas station burrito—but pushed it down. Professionals didn't have feelings. Professionals had duffel bags. Then the birthday girl's mother spotted them, cake server in hand.
created_at
"2026-10-13T10:09:02.491Z"
10/13/2026, 10:09:02 AM
model
"fireworks/ember-1-20260923"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
561
moderation_latency
(null)
generation_time
49706
tokens_prompt
75
tokens_completion
2599
native_tokens_prompt
149
native_tokens_completion
3142
native_tokens_completion_images
(null)
native_tokens_reasoning
2599
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
0.0471774
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer
(null)
request_id
"req-1791886142-wEASsHlCMtLc7AiCsNZA"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1791886142-ukmY1LiOkeNgX2sigdXR"
upstream_id
"chatcmpl-f420458d65c74d53b184865ce1881df7"
provider_responses
0
endpoint_id
"b89a2f05-4051-4446-a9b0-7bc8ae7b7c90"
id
"chatcmpl-f420458d65c74d53b184865ce1881df7"
is_byok
false
latency
561
model_permaslug
"fireworks/ember-1-20260923"
provider_name
"Fireworks"
status
200
total_cost
0.0471774
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
100.00%
Matches word count
n/a
neededClean
false
words
201
100.00%
Dialogue to Total Word Ratio
Ratio: 9.76%, Deviation: 0.24%
neededClean
false
wordsTotal
205
wordsDialogue
20
99.9995%