Run: 2026-05-19-01KS0V2ND3B9M6NXNT7BZ2Y00D

Run Details

Duration:
25.3s
Cost:
$0.040752
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 first lock gave a heavy, metallic scrape. The second turned with a dull thud. By the time Rory’s fingers twisted the third deadbolt, the smell of cardamom and roasted cumin from the curry house downstairs had drifted up the stairwell, thick enough to taste. She expected Eva’s erratic book dealer, or perhaps a delivery driver who had ignored the buzzer. She did not expect Lucien Moreau. He stood in the dim, water-stained hallway of the Brick Lane flat, looking entirely out of place, like a piece of fine porcelain dropped onto a gravel path. The rain outside had done its worst to his tailored charcoal suit, darkening the shoulders to a deep, bruised grey. A few damp strands of his slicked-back platinum blond hair had broken free, falling across his forehead and casting a shadow over his face. But it was his eyes that locked her in place. One amber, bright as trapped resin; the other as black and deep as an oil slick. "Rory," he said. His voice was a low, velvet purr, carrying the faint, smoky cadence of Marseille. "You took your time." Rory kept her hand on the edge of the door, her knuckles white. She was five feet and six inches of rigid, defensive posture, her straight black hair falling around her face like a shield. "What are you doing here, Lucien?" "It is raining," he said, gesturing faintly with his ivory-handled cane. "And I found myself in need of a quiet room. You have many of those. Or, at least, one very cluttered one." "This isn't my flat. It's Eva's." "And yet, you are the one standing in the doorway." A low, vibrating rumble sounded near Rory’s ankles. Ptolemy, the ginger tabby cat, squeezed his fat orange body past her shins, sniffing interest at the cuffs of Lucien’s trousers. Lucien looked down, his expression softening into something resembling amusement. He dipped his head slightly to the cat, a gesture of absurd, old-world courtliness. Rory looked past him, down the empty landing. "Are you followed?" "Not anymore." "That isn't a no." She sighed, the cool-headed pragmatism that usually kept her alive overriding her sudden, violent urge to shut the door in his spectacular face. She stepped aside. "Get in. Fast." Lucien slipped past her with the effortless, predatory grace that always made her skin prickle. He didn't lean heavily on his cane, but she noticed the slight, almost imperceptible hitch in his right side. She closed the three deadbolts one by one, the heavy clicks echoing like gunshots in the quiet flat. When she turned, Lucien was already surveying the room. Eva’s flat was a disaster of academia and survival: stacks of vellum grimoires, dried lavender hanging from the exposed rafters, and piles of research notes threatened to swallow the mismatched velvet sofa. Lucien set his cane against a stack of texts on medieval taxidermy. He began to peel off his wet charcoal jacket. As he did, a sharp intake of breath hissed through his teeth. Rory’s eyes narrowed. Underneath the coat, his white linen shirt was ruined. A jagged tear ran from his left shoulder down to his ribcage, the fabric stained a bloom of dark, sluggish crimson. "You're bleeding," she said, her voice dropping its defensive edge, replaced by the flat, calm tone she used when things were spiraling out of control. "A minor disagreement with a gentleman who possessed very long fingernails and a distinct lack of manners," Lucien said, his mouth twisting into a dry smile. He sank onto the edge of the sofa, his pale face looking even more translucent than usual under the warm glow of the fringed floor lamp. "The underworld is so dreadfully uncivilized on a Tuesday." "Sit still." Rory marched into the tiny bathroom, her boots clicking on the floorboards. She grabbed the metal first-aid tin she kept stocked with Yu-Fei’s heavy-duty antiseptics and clean bandages. When she returned, Lucien had unbuttoned his shirt, draping it over the back of the sofa. Rory stopped in her tracks. The half-demon’s chest was a map of old scars, but the new wound was angry and raw—three deep, parallel lacerations that wept dark blood. But what made her breath catch was the sheer physical presence of him. In the five months since she had walked out of his smoky Soho office, she had tried to convince herself that her memory had exaggerated him. It hadn't. The smell of him—expensive cologne, rain, and the faint, ozone scent of Avarosian magic—filled the small room, crowding out the curry from downstairs. She sat on the low coffee table opposite him, opening the tin. "This is going to sting. And I won't apologize." "I would expect nothing less, *ma chérie*," he murmured. She soaked a cotton pad in antiseptic and pressed it to the wound. Lucien gritted his teeth, his jaw muscle leaping, but he didn't make a sound. His heterochromatic eyes stayed fixed on her face, tracking the movement of her bright blue eyes, the tight line of her mouth, the way her shoulder-length hair tucked behind her ears. "You vanished," he said softly, the tease gone from his voice. Rory didn't look up from her work. She dabbed at the blood, her fingers steady despite the hammering of her pulse. "I went back to work. I deliver dim sum. I pay my rent. I don't get involved with information brokers who think a partnership means keeping me in the dark while people try to burn my flat down." "I was keeping you alive." "I survived Evan on my own, Lucien," she said, her voice dropping an octave, cold and sharp. Her left hand gripped his shoulder to steady him, and the movement caught the light, exposing the small, crescent-shaped scar on her wrist. "I don't need another man deciding what level of danger is appropriate for me." Lucien’s gaze fell to her wrist. He reached up, his long, pale fingers wrapping gently around her forearm, his thumb resting just next to the crescent scar. His skin was burning hot—the demonic blood in his veins always kept his temperature higher than a human's. The heat of it radiated up her arm, melting the icy barrier she had spent five months building. "You think I treated you like he did?" Lucien asked, his voice barely a whisper. "You think I wanted to control you?" "You shut me out," she said. She tried to pull her wrist back, but his grip was firm, not painful, but unyielding. "Every time we got close to something real, you retreated behind your desk and your clever French jokes. You made me feel like an amusement. A hobby." "You were never a hobby." His amber eye burned with a sudden, fierce intensity. "You are the smartest, most exasperating woman in this miserable city, Rory. When you walked out of my office, I spent three weeks staring at the chair you sat in, trying to figure out how a human girl from Cardiff had managed to make my sanctuary feel like a tomb." Rory’s breath hitched. She looked from his hand on her wrist up to his face. The distance between them was negligible now. If she leaned forward three inches, her lips would touch the hollow of his throat. "Then why didn't you come find me?" she asked, the anger in her voice cracking to reveal the raw, wounded center beneath. "Why wait until you're bleeding to show up on my doorstep?" "Because as long as you were angry at me, you were safe from the things that follow me," Lucien said. He slowly let go of her wrist, his fingers dragging across her palm before falling away. "But tonight... tonight I was careless. I got cornered. And when I thought they had me, when I thought I might actually not make it back to Soho..." He looked down at his ruined suit, a self-deprecating smile touching his lips. "I didn't think of my ledger. I didn't think of my gold. I thought of a cramped flat on Brick Lane, and the girl who would probably yell at me before she saved my life." Rory stared at him, the cotton pad dripping antiseptic onto her jeans. The silence between them stretched, thick with the weight of five months of silence, of sleepless nights spent listening to the rain on the windowpane, wondering if he was bleeding out in some alleyway or pouring champagne for some high-ranking demon in vanity. Slowly, she reached out and pressed a fresh bandage over the clean cuts. Her fingers brushed his bare skin, and she felt the shudder that went through him. "You're an idiot, Lucien Moreau," she whispered. "Undoubtedly," he agreed, his eyes never leaving hers. "But I am an idiot who is entirely at your mercy." She taped the bandage down, her movements efficient but gentler now. When she was finished, she didn't stand up. She stayed on the coffee table, her knees practically brushing his. "You can stay the night," she said, her voice quiet. "Until the rain stops. Until you're sure you aren't being followed." Lucien reached out, his hand hovering for a fraction of a second before his fingers gently brushed a strand of black hair behind her ear. His touch was incredibly warm, sliding down to cup her jaw. "And when the rain stops?" he asked. Rory closed her eyes for a moment, leaning into the heat of his palm, surrendering to the pull she had fought for so long. When she opened them, her blue eyes were steady, clear, and utterly resolute. "Then we'll talk," she said. "And this time, you're going to tell me everything."
created_at"2026-05-19T19:23:21.385Z" 5/19/2026, 7:23:21 PM
model"google/gemini-3.5-flash-20260519"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1499
moderation_latency(null)
generation_time25240
tokens_prompt808
tokens_completion3336
native_tokens_prompt786
native_tokens_completion4397
native_tokens_completion_images0
native_tokens_reasoning2263
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"
usage0.040752
router(null)
provider_responses
0
endpoint_id"bd50061c-e1d8-469e-96b1-d322e77378f8"
id"qbgMasG2IKmwjMcPi-3xkAo"
is_byokfalse
latency1499
model_permaslug"google/gemini-3.5-flash-20260519"
provider_name"Google AI Studio"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.15.0; linux; x64))"
http_referer(null)
request_id"req-1779218601-bEuxmKD83e9qwMZlyWDM"
session_id(null)
api_type"completions"
id"gen-1779218601-BjuGLN5EBi9QczfIb1kg"
upstream_id"qbgMasG2IKmwjMcPi-3xkAo"
total_cost0.040752
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
totalTags20
adverbTagCount1
adverbTags
0"he said softly [softly]"
dialogueSentences41
tagDensity0.488
leniency0.976
rawRatio0.05
effectiveRatio0.049
72.12% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1614
totalAiIsmAdverbs9
found
0
adverb"very"
count2
1
adverb"slightly"
count1
2
adverb"softly"
count1
3
adverb"gently"
count2
4
adverb"slowly"
count2
5
adverb"utterly"
count1
highlights
0"very"
1"slightly"
2"softly"
3"gently"
4"slowly"
5"utterly"
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)
59.73% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1614
totalAiIsms13
found
0
word"porcelain"
count1
1
word"velvet"
count2
2
word"effortless"
count1
3
word"echoing"
count1
4
word"pulse"
count1
5
word"whisper"
count1
6
word"intensity"
count1
7
word"sanctuary"
count1
8
word"silence"
count2
9
word"weight"
count1
10
word"efficient"
count1
highlights
0"porcelain"
1"velvet"
2"effortless"
3"echoing"
4"pulse"
5"whisper"
6"intensity"
7"sanctuary"
8"silence"
9"weight"
10"efficient"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"eyes widened/narrowed"
count1
highlights
0"eyes narrowed"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells2
narrationSentences87
matches
0"was angry"
1"felt the shudder"
93.60% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount3
narrationSentences87
filterMatches(empty)
hedgeMatches
0"began to"
1"tried to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences108
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen50
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans1
markdownWords2
totalWords1610
ratio0.001
matches
0"ma chérie"
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions22
unquotedAttributions0
matches(empty)
83.33% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions33
wordCount1184
uniqueNames10
maxNameDensity1.1
worstName"Lucien"
maxWindowNameDensity2.5
worstWindowName"Lucien"
discoveredNames
Rory11
Eva2
Lucien13
Moreau1
Brick1
Lane1
Marseille1
Yu-Fei1
Soho1
Avarosian1
persons
0"Rory"
1"Eva"
2"Lucien"
3"Moreau"
4"Yu-Fei"
places
0"Brick"
1"Lane"
2"Marseille"
3"Soho"
globalScore0.951
windowScore0.833
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences74
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.621
wordCount1610
matches
0"not painful, but unyielding"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences108
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs46
mean35
std23.54
cv0.672
sampleLengths
061
16
272
326
421
541
633
76
810
953
1011
112
1233
1352
1441
1533
1633
1725
1861
1930
2021
2188
2221
239
2458
2511
2659
275
2854
2963
3022
3149
3264
3337
3433
35112
3655
3728
387
3919
4030
4121
4236
437
4437
4514
97.20% Passive voice overuse
Target: ≤2% passive sentences
passiveCount2
totalSentences87
matches
0"was ruined"
1"was finished"
52.67% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount4
totalVerbs181
matches
0"was already surveying"
1"were spiraling"
2"was burning"
3"was bleeding"
37.04% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount4
semicolonCount1
flaggedSentences4
totalSentences108
ratio0.037
matches
0"One amber, bright as trapped resin; the other as black and deep as an oil slick."
1"The half-demon’s chest was a map of old scars, but the new wound was angry and raw—three deep, parallel lacerations that wept dark blood."
2"The smell of him—expensive cologne, rain, and the faint, ozone scent of Avarosian magic—filled the small room, crowding out the curry from downstairs."
3"His skin was burning hot—the demonic blood in his veins always kept his temperature higher than a human's."
88.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1201
adjectiveStacks2
stackExamples
0"dim, water-stained hallway"
1"small, crescent-shaped scar"
adverbCount34
adverbRatio0.028309741881765195
lyAdverbCount14
lyAdverbRatio0.011656952539550375
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences108
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences108
mean14.91
std9.3
cv0.624
sampleLengths
08
17
230
316
46
528
620
724
810
916
103
1114
124
1313
1422
156
1611
1722
186
1910
208
2121
2210
2314
248
253
262
2727
283
293
3015
3119
3218
339
3432
3512
369
3712
383
399
4021
4125
4226
4326
449
4514
4616
4716
485
4924
49.07% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats7
diversityRatio0.3333333333333333
totalSentences108
uniqueOpeners36
42.19% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences79
matches
0"Slowly, she reached out and"
ratio0.013
37.72% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount36
totalSentences79
matches
0"She expected Eva’s erratic book"
1"She did not expect Lucien"
2"He stood in the dim,"
3"His voice was a low,"
4"She was five feet and"
5"he said, gesturing faintly with"
6"He dipped his head slightly"
7"She sighed, the cool-headed pragmatism"
8"She stepped aside."
9"He didn't lean heavily on"
10"She closed the three deadbolts"
11"He began to peel off"
12"she said, her voice dropping"
13"He sank onto the edge"
14"She grabbed the metal first-aid"
15"She sat on the low"
16"She soaked a cotton pad"
17"His heterochromatic eyes stayed fixed"
18"he said softly, the tease"
19"She dabbed at the blood,"
ratio0.456
48.61% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount65
totalSentences79
matches
0"The first lock gave a"
1"The second turned with a"
2"She expected Eva’s erratic book"
3"She did not expect Lucien"
4"He stood in the dim,"
5"The rain outside had done"
6"His voice was a low,"
7"Rory kept her hand on"
8"She was five feet and"
9"he said, gesturing faintly with"
10"A low, vibrating rumble sounded"
11"Ptolemy, the ginger tabby cat,"
12"Lucien looked down, his expression"
13"He dipped his head slightly"
14"Rory looked past him, down"
15"She sighed, the cool-headed pragmatism"
16"She stepped aside."
17"Lucien slipped past her with"
18"He didn't lean heavily on"
19"She closed the three deadbolts"
ratio0.823
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount3
totalSentences79
matches
0"By the time Rory’s fingers"
1"If she leaned forward three"
2"When she was finished, she"
ratio0.038
57.14% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences50
technicalSentenceCount6
matches
0"She expected Eva’s erratic book dealer, or perhaps a delivery driver who had ignored the buzzer."
1"But it was his eyes that locked her in place."
2"Lucien looked down, his expression softening into something resembling amusement."
3"The half-demon’s chest was a map of old scars, but the new wound was angry and raw—three deep, parallel lacerations that wept dark blood."
4"He slowly let go of her wrist, his fingers dragging across her palm before falling away."
5"Rory closed her eyes for a moment, leaning into the heat of his palm, surrendering to the pull she had fought for so long."
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags20
uselessAdditionCount6
matches
0"Lucien said, his mouth twisting into a dry smile"
1"Rory marched, her boots clicking on the floorboards"
2"he said softly, the tease gone from his voice"
3"she said, her voice dropping an octave, cold and sharp"
4"Lucien asked, his voice barely a whisper"
5"she said, her voice quiet"
52.44% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags17
fancyCount4
fancyTags
0"She sighed (sigh)"
1"he murmured (murmur)"
2"she whispered (whisper)"
3"he agreed (agree)"
dialogueSentences41
tagDensity0.415
leniency0.829
rawRatio0.235
effectiveRatio0.195
79.0286%