Run: 2026-10-13-01M4TAWS87GCWVSAS7VCD99YTM

Run Details

Duration:
1m 46s
Cost:
$0.081177
Provider:
Fireworks

Model input

System
You are an expert novelist with a gift for vivid, immersive prose. You write in tight third-person limited point of view with a strong narrative voice. Your prose is clean, precise, and engaging — you favor strong verbs, concrete details, and natural-sounding dialogue. You will be given a story bible (codex) containing canonical details about characters, locations, items, and lore. Use these details to ground your writing in the established world. Stay consistent with the codex. Write only the prose of the scene. Do not include titles, chapter headings, markdown formatting, or any commentary before or after the scene.
User/Human
<codex> <character id="4412" name="Aurora Carter" aliases="Rory, Laila, Aurora, Carter, Malphora" pronouns="she/her" species="Human" storyRole="Protagonist"> <eyeColor>bright blue</eyeColor> <hair>straight shoulder-length black</hair> <height>5'6"</height> <age>25</age> <scar>small crescent-shaped scar on her left wrist from a childhood accident</scar> <description>Aurora, referred to by her friends as Rory, is cool-headed, intelligent, and known for quick out-of-the-box thinking.</description> <backstory>Born in Cardiff to an Irish barrister father (Brendan Carter) and Welsh teacher mother (Jennifer Carter née Ellis), Rory reluctantly pursued Pre-Law at Cardiff University. She fled to London at the behest of her childhood friend Eva after leaving an abusive ex named Evan. By day, Rory works part-time as a delivery person for Yu-Fei Cheung's Golden Empress restaurant. She lives in a flat above Silas' bar.</backstory> </character> <character id="4415" name="Lucien Moreau" aliases="Lucien, Luc, the Frenchman" pronouns="he/him" species="Half-Demon" storyRole="Ally"> <eyeColor>heterochromatic — one amber, one black</eyeColor> <hair>slicked-back platinum blond</hair> <height>5'11"</height> <age>32</age> <cane>ivory-handled cane that conceals a thin blade</cane> <dress>tailored charcoal suits</dress> <description>An impeccably dressed fixer and information broker in London's supernatural underworld. He speaks four languages fluently.</description> <backstory>Born in Marseille to a human mother and a demon father from the realm of Avaros.</backstory> </character> <location id="858" name="Eva's Flat" aliases="Eva's place, the flat on Brick Lane" realm="Earth"> <cat>tabby cat named Ptolemy</cat> <security>three deadbolts on the front door</security> <description>A cramped one-bedroom flat above a curry house on Brick Lane, East London. Every surface is covered with books, scrolls, and research notes.</description> </location> </codex> Write a fully fleshed out scene of at least 1000 words in the romance genre. Two people who parted on complicated terms are forced together again when one shows up unannounced at the other's flat. There's history between them — attraction, hurt, and things left unsaid. Write the scene from the moment the door opens. Use the codex entries above as your world reference for characters and setting. Only include the prose of the scene without any markdown or commentary.

Model response

AI
The third deadbolt stuck the way it always did, and Rory wrestled it open already mid-sentence — "Eva, if you've forgotten your keys again, I swear to God —" — and the words died in her throat. Lucien Moreau stood in the stairwell, rain silvering the shoulders of his charcoal suit, one gloved hand resting on the ivory head of his cane. The bare bulb overhead caught his hair, platinum gone dark with wet, and caught his eyes too — that impossible pair, one amber, one black as the space between stars. The smell of turmeric and frying onions rose from the curry house below, and beneath it, faintly, his cologne. Cedar. Smoke. Something she'd spent four months trying to forget. "Hello, Rory," he said. She moved to slam the door. She'd rehearsed it, actually, in the small hours — what she'd do if he ever showed his face again — and the rehearsal had always ended with the door shut and her dignity intact. But his next words stopped her hand cold. "Someone came to the Golden Empress yesterday. Asking about the delivery girl with the black hair and the blue eyes." A pause, precise as a scalpel. "Yu-Fei sent him away. She thought you should know. I thought you should know faster." Rory's thumb found the crescent scar on her left wrist and pressed. Old habit. "And you volunteered." "I insisted." Ptolemy chose that moment to appear, the fat tabby weaving between her ankles, and then — traitor, Judas in fur — trotting straight to Lucien and butting his head against the Italian leather of his shoe. Lucien looked down at the cat with the wary respect of a man greeting a minor dignitary. "He remembers me," Lucien said. "He remembers the salmon you fed him. He's cheap." She should close the door. Every cool-headed, sensible part of her — the parts that had survived Evan, survived Cardiff, survived building a life out of nothing in this city — said close the door. Instead she heard herself say, "Five minutes," and stepped back into the flat. He filled it. That was the thing about Lucien; he was not a large man, but he occupied space the way a storm front occupies a horizon. He moved through Eva's chaos — the towers of books, the scrolls rubber-banded on the radiator, the research notes pinned to every wall like a conspiracy theorist's fever dream — with the care of someone who understood that paper could be worth more than gold. Rain dripped from his cuff onto the floorboards. He didn't sit. She didn't offer. "Describe him," Rory said. "The man at the restaurant." "Grey eyes. A scar through his right eyebrow. He paid in cash and tipped too well." Lucien watched her face. "You know him." She did. Three days running, a man with a split eyebrow had been on her delivery route — outside the bookmakers on Hanbury Street, then by the shuttered church, then, worse, across the road from Silas' bar at closing time, standing in the rain like he had nowhere to be. She'd noticed. She noticed everything; it was the one useful inheritance from Evan, that hypervigilance, and she'd hated it, and now it was keeping her alive. "Who does he work for?" she asked. "That's the part you won't like." Lucien set his cane against the arm of Eva's sagging sofa, within easy reach. She knew what slept inside that ivory handle. She'd seen the thin bright blade once, in a lockup in Bermondsey, catching the light as it opened a man's shirt and the man's nerve along with it. "He works for a broker. The broker works for a family. The family is from Avaros." The word landed in the small room and lay there, smoking. His father's realm. He'd spoken of it exactly once — one night, three whiskies in, his accent gone soft and Marseillaise around the edges — and then never again. "So they're your people," she said. "They are the opposite of my people." For the first time, something moved behind his composure, quick and dark. "But they know my name. And now, somehow, they know yours. Rory." He took a step closer. "You cannot stay here. You cannot stay at your flat. I have a house in —" "No." "You haven't heard the rest." "I don't need to." Her voice came out steady, which was a small miracle, because her pulse was hammering in the old scar under her thumb. "You don't get to do this. You don't get to vanish for four months — not a word, not a note, nothing — and then walk back in and start moving me around the board like one of your pieces." "That is not what I'm doing." "It's exactly what you're doing. It's what you always do." The anger had been waiting so long it came out polished. "I checked, you know. After. You'd left the country within the week. You kissed me on that rooftop — you kissed me — and then you got on a plane like I was a problem you'd finished solving." There. It was said. The thing that had sat in her chest like a swallowed stone since September, through the autumn deliveries, through the long nights above Silas' bar listening to the last orders she wasn't pouring. Lucien went very still. Rain whispered against the window. Somewhere below, the curry house's extractor fan hummed its endless note. "Say something," she said. "In French," he said quietly, "there is a phrase. Je t'en prie. It means I beg of you, and it means don't mention it, and it means nothing at all." He looked at her, and the mask — the fixer's mask, the broker's careful blankness — cracked straight down the middle. "I have four languages, Rory, and I have not been able to find the words for this in any of them." "Try English. It's a good language." "You were seen." The words came out rough. "That night. Not the job — you were brilliant at the job, you saw the way through that lockup when men with thirty years in the trade saw only walls — but after. On the roof. Someone saw how I looked at you. In my world, that is not a small thing. In my world, the things I want are currency. The things I love are leverage." His gloved hand closed on the back of Eva's chair, knuckles tight. "The man with the scarred eyebrow works for a broker who collects debts for my father's family. They are not looking for you because of anything you did. They are looking for you because of me. Because I stood on a rooftop at dawn and forgot, for one hour, what I am." The flat was very quiet. Ptolemy had jumped onto the windowsill and sat with his back to them both, offended by the weather. "So you left," Rory said. "To protect me." "Yes." "Without telling me." "Yes." "Lucien." She crossed the room before she'd decided to, stopped an arm's length away, close enough to see the rain still beaded on his collar, close enough to see his breath go shallow. "You didn't protect me. You just made sure I spent four months wondering what I'd done wrong. I left Cardiff because a man decided he knew what was best for me. I will not —" her voice broke, damn it, damn it — "I will not have it again. Not even from you. Especially not from you." "Rory." Her name in his mouth, the French r, the soft ruin of it. "If I had stayed, I would have stayed. Do you understand? There would have been no leaving after one more day. One more hour." He lifted his hand and stopped — stopped, and held it there, an inch from her face, asking. She closed the distance herself. His hand cupped her jaw, leather cool from the rain, and then she was kissing him, or he was kissing her, and it was nothing like the rooftop — that had been soft, uncertain, a question — this was four months of wanting with the lid held down, his other hand finding her waist, her fingers fisting in the wet lapel of his beautiful ruinous suit, the ivory cane sliding off the sofa arm and hitting the floorboards with a crack neither of them heeded. He tasted of rain and coffee and the barest edge of something not entirely human, something warm and dark, and when they broke apart they were both breathing like people who'd run for a train. "This changes nothing," she said against his mouth. "It changes everything," he said, and there was something almost like laughter in it, wrecked and wondering. She pulled back first, because one of them had to be the cool-headed one, and it had always, always been her. She retrieved the cane from the floor and pressed it into his hand, and her fingers stayed curled around his for a moment longer than the task required. "Terms," she said. "I don't leave the flat. Eva's research is here, the cat is here, and I'm done being moved around by men with plans. You want to keep me alive, you do it from the sofa. Tomorrow we work out what your father's family wants and how to make them stop wanting it. Together. Out loud. No deciding for me." "And tonight?" "Tonight you tell me everything. Starting with the broker, ending with whatever you've been doing for four months that made you too much of a coward to send one letter." The amber eye and the black one held hers, and she watched him surrender — watched it happen, the fixer setting down the last of his leverage like a blade on a table. "Together," he agreed. "Out loud." Rory shot the first deadbolt, then the second, then wrestled the third into place, and when she turned back he was still standing in the middle of the wreckage of books with the rain drying on his shoulders, looking at her the way he had on the rooftop — the look that had started all of it. Ptolemy, appeased, began to purr. She went to put the kettle on, because some things were sacred, and because her hands needed something to do, and because he was here, he was here, and the night was suddenly not long enough for everything unsaid.
created_at"2026-10-13T09:53:26.802Z" 10/13/2026, 9:53:26 AM
model"fireworks/ember-1-20260923"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency653
moderation_latency(null)
generation_time105575
tokens_prompt788
tokens_completion5718
native_tokens_prompt854
native_tokens_completion5241
native_tokens_completion_images(null)
native_tokens_reasoning3025
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
service_tier(null)
usage0.081177
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791885206-d1273tRqiWOG4IPnaE9e"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791885206-PmS0X5teOeCs6JTkIlGK"
upstream_id"chatcmpl-9fdf82a908dc4294a1be42d5ca0b0e3a"
provider_responses
0
endpoint_id"b89a2f05-4051-4446-a9b0-7bc8ae7b7c90"
id"chatcmpl-9fdf82a908dc4294a1be42d5ca0b0e3a"
is_byokfalse
latency653
model_permaslug"fireworks/ember-1-20260923"
provider_name"Fireworks"
status200
total_cost0.081177
cache_discount(null)
upstream_inference_cost0
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% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags27
adverbTagCount1
adverbTags
0"he said quietly [quietly]"
dialogueSentences51
tagDensity0.529
leniency1
rawRatio0.037
effectiveRatio0.037
91.28% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1720
totalAiIsmAdverbs3
found
0
adverb"very"
count2
1
adverb"suddenly"
count1
highlights
0"very"
1"suddenly"
100.00% AI-ism character names
Target: 0 AI-default names (17 tracked, −20% each)
codexExemptions(empty)
found(empty)
100.00% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
88.37% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1720
totalAiIsms4
found
0
word"eyebrow"
count3
1
word"pulse"
count1
highlights
0"eyebrow"
1"pulse"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches0
maxInWindow0
found(empty)
highlights(empty)
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences74
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences74
filterMatches(empty)
hedgeMatches
0"began to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences97
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen83
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1748
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions19
unquotedAttributions0
matches(empty)
83.33% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions31
wordCount1090
uniqueNames15
maxNameDensity0.73
worstName"Lucien"
maxWindowNameDensity2.5
worstWindowName"Lucien"
discoveredNames
Rory5
Lucien8
Moreau1
Judas1
Italian1
Evan2
Cardiff1
Eva3
Hanbury1
Street1
Bermondsey1
Marseillaise1
September1
French1
Ptolemy3
persons
0"Rory"
1"Lucien"
2"Moreau"
3"Evan"
4"Eva"
5"Ptolemy"
places
0"Cardiff"
1"Hanbury"
2"Street"
globalScore1
windowScore0.833
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences44
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.572
wordCount1748
matches
0"not a large man, but he occupied space the way a storm front occupies a horizon"
97.94% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount2
totalSentences97
matches
0"chose that moment"
1"understood that paper"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs48
mean36.42
std34.7
cv0.953
sampleLengths
037
184
24
348
441
517
62
753
85
957
1086
119
1223
1376
147
1572
1640
176
1852
191
205
2166
226
2359
2437
2520
264
2772
286
29139
3023
318
321
333
341
3590
3656
375
38120
398
4017
4149
4262
432
4430
4533
465
47101
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences74
matches
0"was said"
51.02% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount4
totalVerbs179
matches
0"was keeping"
1"was hammering"
2"was kissing"
3"was still standing"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount20
semicolonCount2
flaggedSentences15
totalSentences97
ratio0.155
matches
0"The third deadbolt stuck the way it always did, and Rory wrestled it open already mid-sentence — \"Eva, if you've forgotten your keys again, I swear to God —\" — and the words died in her throat."
1"The bare bulb overhead caught his hair, platinum gone dark with wet, and caught his eyes too — that impossible pair, one amber, one black as the space between stars."
2"She'd rehearsed it, actually, in the small hours — what she'd do if he ever showed his face again — and the rehearsal had always ended with the door shut and her dignity intact."
3"Ptolemy chose that moment to appear, the fat tabby weaving between her ankles, and then — traitor, Judas in fur — trotting straight to Lucien and butting his head against the Italian leather of his shoe."
4"Every cool-headed, sensible part of her — the parts that had survived Evan, survived Cardiff, survived building a life out of nothing in this city — said close the door."
5"That was the thing about Lucien; he was not a large man, but he occupied space the way a storm front occupies a horizon."
6"He moved through Eva's chaos — the towers of books, the scrolls rubber-banded on the radiator, the research notes pinned to every wall like a conspiracy theorist's fever dream — with the care of someone who understood that paper could be worth more than gold."
7"Three days running, a man with a split eyebrow had been on her delivery route — outside the bookmakers on Hanbury Street, then by the shuttered church, then, worse, across the road from Silas' bar at closing time, standing in the rain like he had nowhere to be."
8"She noticed everything; it was the one useful inheritance from Evan, that hypervigilance, and she'd hated it, and now it was keeping her alive."
9"He'd spoken of it exactly once — one night, three whiskies in, his accent gone soft and Marseillaise around the edges — and then never again."
10"\"In French,\" he said quietly, \"there is a phrase. Je t'en prie. It means I beg of you, and it means don't mention it, and it means nothing at all.\" He looked at her, and the mask — the fixer's mask, the broker's careful blankness — cracked straight down the middle."
11"\"If I had stayed, I would have stayed. Do you understand? There would have been no leaving after one more day. One more hour.\" He lifted his hand and stopped — stopped, and held it there, an inch from her face, asking."
12"His hand cupped her jaw, leather cool from the rain, and then she was kissing him, or he was kissing her, and it was nothing like the rooftop — that had been soft, uncertain, a question — this was four months of wanting with the lid held down, his other hand finding her waist, her fingers fisting in the wet lapel of his beautiful ruinous suit, the ivory cane sliding off the sofa arm and hitting the floorboards with a crack neither of them heeded."
13"The amber eye and the black one held hers, and she watched him surrender — watched it happen, the fixer setting down the last of his leverage like a blade on a table."
14"Rory shot the first deadbolt, then the second, then wrestled the third into place, and when she turned back he was still standing in the middle of the wreckage of books with the rain drying on his shoulders, looking at her the way he had on the rooftop — the look that had started all of it."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount751
adjectiveStacks0
stackExamples(empty)
adverbCount23
adverbRatio0.03062583222370173
lyAdverbCount6
lyAdverbRatio0.007989347536617843
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences97
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences97
mean18.02
std17.87
cv0.992
sampleLengths
037
125
230
319
41
51
68
74
86
934
108
1126
1215
1312
142
153
162
1736
1817
195
2014
2130
2213
233
2424
2545
268
273
283
294
305
3120
323
332
3448
352
3624
377
3820
398
4028
4116
4211
433
4426
456
4619
4717
4816
491
68.38% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats7
diversityRatio0.4536082474226804
totalSentences97
uniqueOpeners44
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences59
matches
0"Instead she heard herself say,"
1"Somewhere below, the curry house's"
ratio0.034
30.17% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount28
totalSentences59
matches
0"She moved to slam the"
1"She'd rehearsed it, actually, in"
2"She should close the door"
3"He filled it."
4"He moved through Eva's chaos"
5"He didn't sit."
6"She didn't offer."
7"She noticed everything; it was"
8"She knew what slept inside"
9"She'd seen the thin bright"
10"His father's realm."
11"He'd spoken of it exactly"
12"He took a step closer"
13"Her voice came out steady,"
14"It was said."
15"he said quietly, He looked"
16"His gloved hand closed on"
17"She crossed the room before"
18"Her name in his mouth,"
19"He lifted his hand and"
ratio0.475
10.85% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount53
totalSentences59
matches
0"The third deadbolt stuck the"
1"Lucien Moreau stood in the"
2"The bare bulb overhead caught"
3"The smell of turmeric and"
4"Something she'd spent four months"
5"She moved to slam the"
6"She'd rehearsed it, actually, in"
7"A pause, precise as a"
8"Rory's thumb found the crescent"
9"Ptolemy chose that moment to"
10"Lucien looked down at the"
11"She should close the door"
12"Every cool-headed, sensible part of"
13"He filled it."
14"That was the thing about"
15"He moved through Eva's chaos"
16"Rain dripped from his cuff"
17"He didn't sit."
18"She didn't offer."
19"Lucien watched her face"
ratio0.898
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences59
matches(empty)
ratio0
0.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences23
technicalSentenceCount5
matches
0"Every cool-headed, sensible part of her — the parts that had survived Evan, survived Cardiff, survived building a life out of nothing in this city — said close …"
1"He moved through Eva's chaos — the towers of books, the scrolls rubber-banded on the radiator, the research notes pinned to every wall like a conspiracy theoris…"
2"His hand cupped her jaw, leather cool from the rain, and then she was kissing him, or he was kissing her, and it was nothing like the rooftop — that had been so…"
3"He tasted of rain and coffee and the barest edge of something not entirely human, something warm and dark, and when they broke apart they were both breathing li…"
4"Rory shot the first deadbolt, then the second, then wrestled the third into place, and when she turned back he was still standing in the middle of the wreckage …"
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags27
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags13
fancyCount2
fancyTags
0"she heard (hear)"
1"he agreed (agree)"
dialogueSentences51
tagDensity0.255
leniency0.51
rawRatio0.154
effectiveRatio0.078
80.7116%