Run: 2026-05-10-01KR8VWK9Z4VR0S5CWTFZY8X4Q

Run Details

Duration:
9.7s
Cost:
$0.003048
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 three deadbolts on the front door of the flat on Brick Lane clicked and slid back with a staccato rhythm that sounded like gunshots in the cramped, airless hallway. Aurora pulled the door open, her hand still hovering over the final lock, her breath hitching in her throat as she realized the figure standing in the dim light of the landing wasn’t Eva back from the library. Lucien leaned against the peeling wallpaper of the stairwell, his silhouette framed in sharp, expensive lines. Even in the gloom of an East London hallway, he looked like he’d been plucked from a Parisian gala and dumped into a slum. His charcoal suit was immaculate, the fabric catching the meager light of the hallway bulb, and his platinum hair was slicked back with a precision that bordered on defiance. Aurora’s hand went instinctively to her left wrist, her fingers brushing the crescent-shaped scar beneath her sleeve. It was a phantom reflex, a grounding mechanism for a life that had become entirely too unsteady. You’re late, she said, though the words lacked their usual biting cadence. She didn’t mean he was late for anything in particular; she just meant that he was years late for an explanation, and months late for the absence that had left her nerves fraying at the edges. Lucien pushed off the wall, the rhythmic tap of his ivory-handled cane echoing against the floorboards. One amber eye met hers, dark and piercing, while the other remained a liquid, bottomless black. He didn't look like a man who had come to apologize. He looked like a man who had come to reclaim territory. May I come in, Aurora? Or have the security measures grown so stringent that even an old acquaintance is considered a breach of the peace? She stepped back, swinging the heavy door wider. The air inside the flat was thick with the scent of old parchment and the sharp, animal musk of Ptolemy, who was currently draped across a stack of occult journals on the sofa. As Lucien crossed the threshold, the room seemed to shrink. He possessed that suffocating gravity inherent to his kind, a half-breed heritage that pulled the oxygen out of the space and replaced it with an charged, electric tension. He moved toward the center of the room, his eyes scanning the chaos of Eva’s research. He didn't seem interested in the books or the scrolls that defined this life she’d carved out for herself away from the prying eyes of her father’s legal ambitions or the lingering shadows of Evan. He was looking at her, tracking the movement of her chest, the way she refused to meet his gaze directly. You look tired, he said, his voice dropping an octave, losing the polished, transactional tone he used for clients. It was the voice he used for her, back when the nights in London hadn't been filled with the dread of the supernatural but with the quiet intimacy of secrets shared over cigarettes. I’m working, she snapped, turning toward the tiny kitchen nook to hide the tremor in her hands. I have deliveries for the Golden Empress until nine, and then… well, whatever this is. Delivering information brokered by a man who stops showing up when things get messy. Lucien reached out, stopping her retreat with a casual placement of his hand against the counter beside her. He didn't touch her, but the heat radiating from his skin was enough to make her skin prickle. He held his cane in his left hand, the ivory handle gleaming. I never stopped showing up, Aurora. I was sent away. There is a distinction. She finally turned to face him, leaning her back against the laminate counter. Her bright blue eyes widened as she took him in—the slight exhaustion beneath his eyes, the way he held his shoulders as if he were bracing for a blow. They had parted in a storm of misunderstanding, a mixture of her fear of his world and her resentment of his lies. She had fled to this flat, to the security of three deadbolts and a tabby cat, trying to outrun the feeling that he was the only thing in her life that ever felt real. Sent by who? The Avaros lot? Or were you just finding your own exit strategy before I became too much of a liability? Lucien’s expression tightened. He shifted his weight, and for a second, she saw the flick of that strange, hollowed-out darkness in his black eye. You were never a liability. You were the only thing that kept me tethered to the surface. And you know it. The silence that followed was heavy, punctuated only by Ptolemy’s soft, rattling purr from the sofa. Aurora looked at him—cool, intelligent, usually the one who could solve any puzzle—and realized she had no idea how to navigate this. Every instinct screamed at her to throw him out, to secure the deadbolts and go back to a life where, at least, she knew the parameters of her own misery. But then he moved, just an inch closer, and the scent of clove and cold rain that always followed him filled her senses. He reached out, his thumb grazing the edge of her collarbone, barely a brush of skin against skin. The contact felt like a live wire. I didn't come here to argue about the past, Rory, he whispered, using the name only her closest friends allowed themselves. I came here because I can’t stop seeing your face when I close my eyes, and because someone in the city is making moves that involve your father’s firm. Aurora froze. The mention of her father—and the law—wrenched her back into a reality she wanted to keep hermetically sealed away from Lucien. What does my father have to do with this? Everything, Lucien said, his gaze dropping to hers, his heterochromatic eyes searching for the fire he knew she kept hidden behind her composure. He’s been handling accounts that shouldn't exist, and the people he's dealing with... they aren't men like Evan. They aren't humans you can outsmart with a quick remark or a delivery bike. He leaned in closer, his head dipping until his forehead rested against hers. The proximity was devastating. It was a breach of all the boundaries she had spent months building, a direct assault on the walls of her own making. The betrayal of his departure was still there, a jagged edge in her gut, but it was being rapidly eclipsed by a desperate, hungry ache that she had spent too long denying. I missed you, he murmured, the confession barely audible, vibrating against her skin. It was a dangerous, jagged thing. I missed the way you look at me when you think you’ve caught me in a lie. She caught her breath, her hands coming up to rest against his lapels, feeling the hard, solid expanse of his chest. Her fingers curled into the expensive fabric, crumpling it. You liar, she breathed, but there was no venom left in it. You always come back when it’s convenient. Not convenient, he corrected, his voice a low, rough rasp. Necessary. He slid his hand from the counter to the small of her back, pulling her flush against him. The difference in their heights, the way he loomed over her, made her feel both vulnerable and entirely invincible. When he looked at her again, the amber eye was bright with a flicker of something raw, something that made her realize that for all his calm, all his posturing, he was as unraveled by this distance as she was. She pulled back just enough to look at him, her blue eyes narrowing. If we do this, if we open this door, you don’t get to close it again. No more shadows, no more disappearances. Lucien reached up, his cool fingers tucking a lock of black hair behind her ear, tracing the line of her jaw with a tenderness that contradicted the violence of the world he lived in. I’ve reached the end of my patience for shadows, Aurora. I’m done with them. He leaned down, his mouth hovering just an inch from hers. She could feel his breath, warm and steady, a contrast to the icy draft blowing through the cracks in the window frame. She didn't wait for him to close the gap. With a sharp exhale, she grabbed his lapels and pulled him down, meeting his lips with a ferocity that tasted of grief and long-suppressed desire. It wasn't a soft reconciliation. It was a collision. He groaned into her mouth, his cane hitting the hardwood floor with a dull thud as his hands wrapped around her waist, lifting her until she was forced to lock her legs around him. For a moment, the cramped flat, the books, the mystery of her father’s firm, the ghosts of the past—they all dissolved. There was only the heat of him, the impossible, terrifying reality of his presence, and the absolute, reckless certainty that she was letting him inside her life once more.
created_at"2026-05-10T11:55:44.839Z" 5/10/2026, 11:55:44 AM
model"google/gemini-3.1-flash-lite-20260507"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency587
moderation_latency(null)
generation_time9586
tokens_prompt808
tokens_completion2201
native_tokens_prompt786
native_tokens_completion1901
native_tokens_completion_images0
native_tokens_reasoning0
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"standard"
usage0.003048
router(null)
provider_responses
0
endpoint_id"237af107-d2e9-46c7-b146-c74d75980dee"
id"QXIAapikA8zUz7IPv_Dj-AE"
is_byokfalse
latency587
model_permaslug"google/gemini-3.1-flash-lite-20260507"
provider_name"Google AI Studio"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1778414144-TxehXJY615Sw5JYLQR7Q"
session_id(null)
api_type"completions"
id"gen-1778414144-wnnbiX8Pq7SzvOCM23JN"
upstream_id"QXIAapikA8zUz7IPv_Dj-AE"
total_cost0.003048
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags0
100.00% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1521
totalAiIsmAdverbs0
found(empty)
highlights(empty)
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)
40.83% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1521
totalAiIsms18
found
0
word"gloom"
count1
1
word"rhythmic"
count1
2
word"echoing"
count1
3
word"charged"
count1
4
word"electric"
count1
5
word"tension"
count1
6
word"scanning"
count1
7
word"gleaming"
count1
8
word"weight"
count1
9
word"silence"
count1
10
word"navigate"
count1
11
word"parameters"
count1
12
word"loomed"
count1
13
word"flicker"
count1
14
word"tracing"
count1
15
word"tenderness"
count1
16
word"could feel"
count1
17
word"desire"
count1
highlights
0"gloom"
1"rhythmic"
2"echoing"
3"charged"
4"electric"
5"tension"
6"scanning"
7"gleaming"
8"weight"
9"silence"
10"navigate"
11"parameters"
12"loomed"
13"flicker"
14"tracing"
15"tenderness"
16"could feel"
17"desire"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"eyes widened/narrowed"
count1
highlights
0"eyes widened"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences92
matches(empty)
34.16% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount6
hedgeCount1
narrationSentences92
filterMatches
0"look"
1"know"
2"look think"
3"feel"
4"realize"
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences92
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen40
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1515
ratio0
matches(empty)
0.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions8
unquotedAttributions5
matches
0"You look tired, he said, his voice dropping an octave, losing the polished, transactional tone he used for clients."
1"Everything, Lucien said, his gaze dropping to hers, his heterochromatic eyes searching for the fire he knew she kept hid…"
2"I missed you, he murmured, the confession barely audible, vibrating against her skin."
3"You liar, she breathed, but there was no venom left in it."
4"Not convenient, he corrected, his voice a low, rough rasp."
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions37
wordCount1515
uniqueNames15
maxNameDensity0.53
worstName"Lucien"
maxWindowNameDensity1
worstWindowName"Aurora"
discoveredNames
Brick1
Lane1
Eva2
East1
London2
Parisian1
Aurora7
Ptolemy2
Lucien8
Evan2
Golden1
Empress1
Avaros1
Rory1
You6
persons
0"Eva"
1"Aurora"
2"Ptolemy"
3"Lucien"
4"Evan"
5"Rory"
6"You"
places
0"Brick"
1"Lane"
2"East"
3"London"
4"Parisian"
globalScore1
windowScore1
18.42% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences76
glossingSentenceCount4
matches
0"sounded like gunshots in the cramped, airl"
1"looked like he’d been plucked from a Pari"
2"looked like a man who had come to reclaim"
3"felt like a live wire"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1515
matches(empty)
94.20% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount2
totalSentences92
matches
0"meant that he"
1"feeling that he"
92.92% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs30
mean50.5
std24
cv0.475
sampleLengths
068
169
234
348
454
525
679
771
852
946
1048
1114
1298
1323
1445
1591
1625
1750
1823
199
2055
2172
2236
2349
2411
2577
2635
2748
2867
2993
86.19% Passive voice overuse
Target: ≤2% passive sentences
passiveCount5
totalSentences92
matches
0"been plucked"
1"was slicked"
2"been filled"
3"was sent"
4"was forced"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount3
totalVerbs248
matches
0"was looking"
1"were bracing"
2"was letting"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount6
semicolonCount1
flaggedSentences5
totalSentences92
ratio0.054
matches
0"She didn’t mean he was late for anything in particular; she just meant that he was years late for an explanation, and months late for the absence that had left her nerves fraying at the edges."
1"Her bright blue eyes widened as she took him in—the slight exhaustion beneath his eyes, the way he held his shoulders as if he were bracing for a blow."
2"Aurora looked at him—cool, intelligent, usually the one who could solve any puzzle—and realized she had no idea how to navigate this."
3"The mention of her father—and the law—wrenched her back into a reality she wanted to keep hermetically sealed away from Lucien."
4"For a moment, the cramped flat, the books, the mystery of her father’s firm, the ghosts of the past—they all dissolved."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1526
adjectiveStacks0
stackExamples(empty)
adverbCount55
adverbRatio0.03604193971166448
lyAdverbCount16
lyAdverbRatio0.010484927916120577
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences92
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences92
mean16.47
std9.8
cv0.595
sampleLengths
030
138
216
324
429
517
617
712
836
916
1016
1111
1211
135
1420
158
1633
1710
1828
1916
2035
2120
2219
2333
2417
2511
264
2714
2818
2918
3012
316
324
334
3413
3529
3622
3734
383
393
4017
413
4221
435
4412
454
4616
4722
4830
4923
42.75% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats14
diversityRatio0.34782608695652173
totalSentences92
uniqueOpeners32
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences90
matches(empty)
ratio0
0.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount51
totalSentences90
matches
0"His charcoal suit was immaculate,"
1"It was a phantom reflex,"
2"You’re late, she said, though"
3"She didn’t mean he was"
4"He didn't look like a"
5"He looked like a man"
6"She stepped back, swinging the"
7"He possessed that suffocating gravity"
8"He moved toward the center"
9"He didn't seem interested in"
10"He was looking at her,"
11"You look tired, he said,"
12"It was the voice he"
13"I’m working, she snapped, turning"
14"I have deliveries for the"
15"He didn't touch her, but"
16"He held his cane in"
17"I never stopped showing up,"
18"I was sent away."
19"She finally turned to face"
ratio0.567
71.11% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount70
totalSentences90
matches
0"The three deadbolts on the"
1"Aurora pulled the door open,"
2"Lucien leaned against the peeling"
3"His charcoal suit was immaculate,"
4"Aurora’s hand went instinctively to"
5"It was a phantom reflex,"
6"You’re late, she said, though"
7"She didn’t mean he was"
8"Lucien pushed off the wall,"
9"He didn't look like a"
10"He looked like a man"
11"She stepped back, swinging the"
12"The air inside the flat"
13"He possessed that suffocating gravity"
14"He moved toward the center"
15"He didn't seem interested in"
16"He was looking at her,"
17"You look tired, he said,"
18"It was the voice he"
19"I’m working, she snapped, turning"
ratio0.778
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount2
totalSentences90
matches
0"Even in the gloom of"
1"If we do this, if"
ratio0.022
0.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences67
technicalSentenceCount17
matches
0"Aurora pulled the door open, her hand still hovering over the final lock, her breath hitching in her throat as she realized the figure standing in the dim light…"
1"His charcoal suit was immaculate, the fabric catching the meager light of the hallway bulb, and his platinum hair was slicked back with a precision that bordere…"
2"It was a phantom reflex, a grounding mechanism for a life that had become entirely too unsteady."
3"She didn’t mean he was late for anything in particular; she just meant that he was years late for an explanation, and months late for the absence that had left …"
4"The air inside the flat was thick with the scent of old parchment and the sharp, animal musk of Ptolemy, who was currently draped across a stack of occult journ…"
5"He possessed that suffocating gravity inherent to his kind, a half-breed heritage that pulled the oxygen out of the space and replaced it with an charged, elect…"
6"You look tired, he said, his voice dropping an octave, losing the polished, transactional tone he used for clients."
7"Delivering information brokered by a man who stops showing up when things get messy."
8"Her bright blue eyes widened as she took him in—the slight exhaustion beneath his eyes, the way he held his shoulders as if he were bracing for a blow."
9"The silence that followed was heavy, punctuated only by Ptolemy’s soft, rattling purr from the sofa."
10"I came here because I can’t stop seeing your face when I close my eyes, and because someone in the city is making moves that involve your father’s firm."
11"Everything, Lucien said, his gaze dropping to hers, his heterochromatic eyes searching for the fire he knew she kept hidden behind her composure."
12"She caught her breath, her hands coming up to rest against his lapels, feeling the hard, solid expanse of his chest."
13"When he looked at her again, the amber eye was bright with a flicker of something raw, something that made her realize that for all his calm, all his posturing,…"
14"Lucien reached up, his cool fingers tucking a lock of black hair behind her ear, tracing the line of her jaw with a tenderness that contradicted the violence of…"
15"With a sharp exhale, she grabbed his lapels and pulled him down, meeting his lips with a ferocity that tasted of grief and long-suppressed desire."
16"He groaned into her mouth, his cane hitting the hardwood floor with a dull thud as his hands wrapped around her waist, lifting her until she was forced to lock …"
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags0
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags0
72.6863%