Run: 2026-09-03-01M1KS469ZKBRPXVHZJ2J586W9

Run Details

Duration:
17.4s
Cost:
$0.012807
Provider:
Google AI Studio

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 slid back with a heavy, metallic scrape that echoed through the narrow hallway. Rory pulled the door inward, the reprimand already on the tip of her tongue—she had told the downstairs delivery boys twice that week to stop rattling the service entrance—but the words died in her throat. Lucien Moreau stood on the landing. He looked as if he had stepped straight out of a private box at the opera and into the grease-slick stairwell above a Brick Lane curry house. His charcoal suit was cut with sharp, uncompromising precision, uncreased despite the November drizzle dampening the shoulders. In his right hand, he held his ivory-handled cane, the ferrule planted neatly against the worn linoleum. Rainwater gleamed on his slicked-back platinum hair, catching the yellow glare of the bare hallway bulb. Then there were his eyes. They fixed on her instantly: the right a startling, molten amber, the left an impenetrable, abyssal black. Neither of them spoke. Below, through the floorboards, the muffled shouting of the kitchen crew and the heavy aroma of toasted fenugreek and cumin drifted upward, filling the silence that stretched between them like a wire pulled near to snapping. Ptolemy broke it. The fat tabby cat squeezed past Rory’s shins, let out a demanding yowl, and proceeded to headbutt the cuff of Lucien’s pristine trousers. Lucien looked down at the animal, a faint, sardonic twitch touching the corner of his mouth before his gaze lifted back to Rory. "You always did attract strays, Aurora." His voice was low, laced with the smooth cadence of Marseille that he never entirely shed, no matter how many years he spent brokering secrets in London’s gutters. Rory’s hand tightened on the brass knob. Her pulse hammered in her throat, furious and treacherous, but she forced her shoulders to drop, schooling her face into the cool detachment that had saved her life more times than she cared to count. "The cat lives here," she said, her Welsh lilt crisp and even. "You don't. How did you find this address?" "Eva is brilliant at warding doors," Lucien said smoothly, taking half a step forward. "She is considerably less brilliant at scrubbing her name from council tax registries. May I come in? It is rather humid out here, and I am fond of this wool." "No." He didn't retreat. Instead, he tilted his head, studying her with that unsettling, bifurcated stare. His amber eye seemed to glow with faint, demonic heat in the dimness, while the black one swallowed the light entirely. He took in her bare feet, her oversized grey jumper, the shoulder-length black hair she hadn't bothered to pin up, and finally the sharp blue of her eyes. "Six weeks, Aurora," he said softly. "You left the key to your flat on my desk and vanished before the sun came up. I believe you owe me an explanation. Or at least a cup of bad tea." "I owe you nothing, Lucien." A flare of heat rose in her chest, hot and bitter. "You got the ledger you wanted. The debt between us was settled. That was the arrangement." "Was it?" He murmured the question, his voice dropping an octave, rich and dangerously intimate. "I remember the arrangement being considerably more complicated than that." Her breath hitched. She hated herself for the reaction, hated how easily he could reach into the quiet life she had tried to rebuild and stir the embers of something she had sworn to smother. After Cardiff, after Evan, she had promised herself she would never let a man make her feel off-balance again. But Lucien was not Evan. Evan had been cruel in his pettiness, loud and brutal; Lucien was an abyss disguised as a gentleman, patient and terrifyingly observant. He had seen the fault lines in her armor the very first night they met, and worse, he had treated them with a gentleness she hadn't known how to survive. "Get out, Lucien," she said, though she didn't push the door shut. He sighed, a quiet, theatrical sound, but when he looked at her again, the veneer of amused arrogance had thinned. "There are four men from the Whitechapel Syndicate asking after a girl with black hair and a Cardiff accent who delivers noodles on a rusted bicycle. Two of them were at your restaurant this afternoon." The chill hit her instantly, sharp and sobering. "What?" "If you let me cross the threshold, I will tell you whose coin bought their curiosity," Lucien said, his tone devoid of humor now. "And then, if you truly wish it, I will leave." Rory stared at him. She hated the calculation behind his eyes, but she knew the rules of his world too well to ignore the warning. Stepping backward, she left the door wide. "Wipe your feet. Eva will skin us both if you track grease onto the Persian rug." Lucien stepped inside, the faint scent of rain, bitter orange, and the sulfurous undertone of his Avaros blood entering with him. The cramped flat immediately felt twice as small with his frame occupying the center of the room. Towering stacks of folklore texts, yellowed parchment scrolls, and half-empty coffee mugs covered every flat surface, narrowing the path to the sofa. He didn't sit. He rested his hands over the ivory handle of his cane, his long, ringless fingers pale against the carved bone. Within that cane, Rory knew, rested a sliver of silvered steel that had ended a dozen lives. "You should have come to me when you left Silas's place," Lucien said, looking around the cluttered room. "Hiding above a restaurant on Brick Lane is amateurish." "I wasn't hiding from the underworld," Rory snapped, turning to face him with her arms crossed over her chest. "I was hiding from you." A flicker of genuine emotion—something dark, bruised, and quickly masked—flitted across his features. "Did I frighten you, Aurora?" "Don't flatter yourself." "Then why run?" He took a step toward her, the cane silent on the threadbare carpet. "We took down the dockside ring together. We survived the night in Blackfriars. And the moment we were safe—the moment things became quiet—you ran as if I were the one holding the blade to your throat." "Because you are dangerous, Lucien," she said, her voice dropping, trembling despite her best efforts. "Not because of what you are. Not because of your father's blood or the demons you deal with. You're dangerous because you make people believe you care, right up until the moment it becomes inconvenient for your business." Lucien stopped inches from her. Up close, the heat radiating off him was tangible, a demon-born warmth that defied the autumn chill. She could see the faint flecks of gold in his amber iris, the shadow of stubble along his jaw, the tension in the set of his broad shoulders. "Is that what you think?" he whispered. "That you were business?" "You paid me off." "I gave you the money to secure your freedom from Cardiff! To ensure that bastard could never touch you or your family again!" The sudden rise in his voice shocked the room into stillness. Lucien Moreau never lost his temper. He was ice, precision, control. But now, his jaw was clenched, his knuckles white against the ivory cane. "I thought you understood what that meant." "It felt like a dismissal," she breathed, the raw truth slipping out before her pride could catch it. "It felt like you were putting a price on everything that happened between us so you wouldn't have to feel responsible for me." Lucien closed his eyes for a single, tortured second. When he opened them, the darkness in his left eye seemed to swirl, deep as an ocean trench. He set his cane aside, leaning it against the edge of a book-laden table, and reached out. Rory didn't pull away. She told herself it was shock, but as his gloved fingers brushed the curve of her jaw, a shiver ran straight down her spine. He peeled off his leather glove with his teeth, dropping it to the floor, and touched her skin again with bare flesh. His thumb was calloused and fever-warm as it traced her cheekbone down to the corner of her lips. "I have spent thirty-two years ensuring I am responsible for no one," Lucien murmured, his gaze dropping to her mouth before rising back to her bright blue eyes. "It is the only way half-bloods survive in this city. But you... you made me forget the rules, Aurora. I did not give you that money to push you away. I gave it to you so that if you stayed, it would be because you chose to, not because you needed me to survive." Her breath hitched. His thumb drifted lower, slipping down the side of her throat to lightly brush the inside of her left wrist, right over the small, crescent-shaped scar she had carried since childhood. His touch was so light, so achingly careful, that it made her chest ache with a sudden, suffocating tenderness. "You should have told me that," she whispered, her voice barely carrying over the hum of the city outside the window. "I am telling you now." Lucien stepped closer, eliminating the last barrier of air between them until his chest brushed the soft wool of her sweater. He looked down at her, the mask entirely gone, leaving behind a raw, demanding hunger that made her knees feel weak. "I have not slept a full night since you walked out of my study. Every shadow in London looks like you. Tell me to leave, Aurora. Say the word, and I will walk out that door and never cross your path again." Rory looked up into his mismatched eyes—the fire and the dark, the demon and the man. She felt the steady, rapid thrum of her own heart answering his. Her hands, acting entirely without permission, rose and rested against the crisp lapels of his charcoal coat. "Don't you dare leave," she said softly. A low, ragged breath escaped Lucien’s lips just before he closed the distance between them, his hands framing her face as his mouth came down on hers.
created_at"2026-09-03T14:00:23.109Z" 9/3/2026, 2:00:23 PM
model"google/gemini-3.7-flash-20260813"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1341
moderation_latency(null)
generation_time17317
tokens_prompt788
tokens_completion2819
native_tokens_prompt786
native_tokens_completion3258
native_tokens_completion_images0
native_tokens_reasoning1058
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"default"
usage0.012807
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788444023-d1QWNbkYFwMdzfmh4c4X"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788444023-09zGcVTWS1nAxRZvruSs"
upstream_id"d32Zaq_9E_af1MkPnb-M6AI"
provider_responses
0
endpoint_id"dd072012-3274-417d-97e3-e290cba37e31"
id"d32Zaq_9E_af1MkPnb-M6AI"
is_byokfalse
latency1341
model_permaslug"google/gemini-3.7-flash-20260813"
provider_name"Google AI Studio"
status200
total_cost0.012807
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
53.66% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags18
adverbTagCount3
adverbTags
0"Lucien said smoothly [smoothly]"
1"he said softly [softly]"
2"she said softly [softly]"
dialogueSentences41
tagDensity0.439
leniency0.878
rawRatio0.167
effectiveRatio0.146
82.40% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1705
totalAiIsmAdverbs6
found
0
adverb"softly"
count2
1
adverb"very"
count1
2
adverb"truly"
count1
3
adverb"quickly"
count1
4
adverb"lightly"
count1
highlights
0"softly"
1"very"
2"truly"
3"quickly"
4"lightly"
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)
47.21% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1705
totalAiIsms18
found
0
word"echoed"
count1
1
word"abyssal"
count1
2
word"silence"
count1
3
word"pristine"
count1
4
word"pulse"
count1
5
word"treacherous"
count1
6
word"lilt"
count1
7
word"chill"
count2
8
word"flicker"
count1
9
word"tangible"
count1
10
word"warmth"
count1
11
word"tension"
count1
12
word"ensure"
count1
13
word"down her spine"
count1
14
word"traced"
count1
15
word"ensuring"
count1
16
word"tenderness"
count1
highlights
0"echoed"
1"abyssal"
2"silence"
3"pristine"
4"pulse"
5"treacherous"
6"lilt"
7"chill"
8"flicker"
9"tangible"
10"warmth"
11"tension"
12"ensure"
13"down her spine"
14"traced"
15"ensuring"
16"tenderness"
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
narrationSentences78
matches(empty)
51.28% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount2
hedgeCount3
narrationSentences78
filterMatches
0"feel"
hedgeMatches
0"seemed to"
1"tried to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences100
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen55
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1698
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions17
unquotedAttributions0
matches(empty)
86.39% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions37
wordCount1179
uniqueNames12
maxNameDensity1.27
worstName"Lucien"
maxWindowNameDensity2
worstWindowName"Lucien"
discoveredNames
Moreau2
Brick1
Lane1
November1
Rory9
Lucien15
Marseille1
London1
Welsh1
Cardiff1
Evan3
Avaros1
persons
0"Moreau"
1"Rory"
2"Lucien"
3"Evan"
places
0"Brick"
1"Lane"
2"Marseille"
3"London"
4"Cardiff"
globalScore0.864
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences63
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1698
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences100
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs44
mean38.59
std24.29
cv0.629
sampleLengths
051
16
277
322
440
526
623
734
842
920
1044
111
1264
1338
1432
1525
16111
1712
1855
199
2034
2148
2260
2340
2427
2524
2618
273
2852
2953
3050
3111
324
3365
3441
3544
3668
3782
3853
3921
4089
4145
427
4327
96.27% Passive voice overuse
Target: ≤2% passive sentences
passiveCount2
totalSentences78
matches
0"was clenched"
1"was calloused"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs193
matches(empty)
28.57% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount5
semicolonCount1
flaggedSentences4
totalSentences100
ratio0.04
matches
0"Rory pulled the door inward, the reprimand already on the tip of her tongue—she had told the downstairs delivery boys twice that week to stop rattling the service entrance—but the words died in her throat."
1"Evan had been cruel in his pettiness, loud and brutal; Lucien was an abyss disguised as a gentleman, patient and terrifyingly observant."
2"A flicker of genuine emotion—something dark, bruised, and quickly masked—flitted across his features."
3"Rory looked up into his mismatched eyes—the fire and the dark, the demon and the man."
94.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1194
adjectiveStacks1
stackExamples
0"small, crescent-shaped scar"
adverbCount45
adverbRatio0.03768844221105527
lyAdverbCount19
lyAdverbRatio0.015912897822445562
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences100
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences100
mean16.98
std10.74
cv0.632
sampleLengths
016
135
26
327
417
517
616
75
817
94
1036
113
1223
1323
1434
157
1635
1712
188
1914
2030
211
223
2312
2421
2528
266
2732
2816
2916
3015
3110
323
3332
3419
355
3622
3730
3812
3920
4035
418
421
4324
4410
454
4621
477
4816
4921
71.00% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats4
diversityRatio0.45
totalSentences100
uniqueOpeners45
86.58% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences77
matches
0"Then there were his eyes."
1"Instead, he tilted his head,"
ratio0.026
32.99% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount36
totalSentences77
matches
0"He looked as if he"
1"His charcoal suit was cut"
2"They fixed on her instantly:"
3"His voice was low, laced"
4"Her pulse hammered in her"
5"she said, her Welsh lilt"
6"He didn't retreat."
7"His amber eye seemed to"
8"He took in her bare"
9"he said softly"
10"He murmured the question, his"
11"Her breath hitched."
12"She hated herself for the"
13"He had seen the fault"
14"she said, though she didn't"
15"He sighed, a quiet, theatrical"
16"She hated the calculation behind"
17"He didn't sit."
18"He rested his hands over"
19"He took a step toward"
ratio0.468
37.92% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount65
totalSentences77
matches
0"The third deadbolt slid back"
1"Rory pulled the door inward,"
2"Lucien Moreau stood on the"
3"He looked as if he"
4"His charcoal suit was cut"
5"Rainwater gleamed on his slicked-back"
6"They fixed on her instantly:"
7"Neither of them spoke."
8"Ptolemy broke it."
9"The fat tabby cat squeezed"
10"Lucien looked down at the"
11"His voice was low, laced"
12"Rory’s hand tightened on the"
13"Her pulse hammered in her"
14"she said, her Welsh lilt"
15"Lucien said smoothly, taking half"
16"He didn't retreat."
17"His amber eye seemed to"
18"He took in her bare"
19"he said softly"
ratio0.844
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences77
matches(empty)
ratio0
55.75% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences41
technicalSentenceCount5
matches
0"He looked as if he had stepped straight out of a private box at the opera and into the grease-slick stairwell above a Brick Lane curry house."
1"Below, through the floorboards, the muffled shouting of the kitchen crew and the heavy aroma of toasted fenugreek and cumin drifted upward, filling the silence …"
2"Her pulse hammered in her throat, furious and treacherous, but she forced her shoulders to drop, schooling her face into the cool detachment that had saved her …"
3"Up close, the heat radiating off him was tangible, a demon-born warmth that defied the autumn chill."
4"He looked down at her, the mask entirely gone, leaving behind a raw, demanding hunger that made her knees feel weak."
13.89% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags18
uselessAdditionCount4
matches
0"she said, her Welsh lilt crisp and even"
1"He murmured, his voice dropping an octave, rich and dangerously intimate"
2"Lucien said, his tone devoid of humor now"
3"she said, her voice dropping, trembling despite her best efforts"
3.66% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags14
fancyCount6
fancyTags
0"He murmured (murmur)"
1"Rory snapped (snap)"
2"he whispered (whisper)"
3"she breathed (breathe)"
4"Lucien murmured (murmur)"
5"she whispered (whisper)"
dialogueSentences41
tagDensity0.341
leniency0.683
rawRatio0.429
effectiveRatio0.293
74.7190%