Run: 2026-07-25-01KYCSE29XG0R1S9AR4AMTERC0

Run Details

Duration:
8.9s
Cost:
$0.004503
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 always stuck, catching on the warped frame with a dry, splintering shriek before finally throwing. Aurora yanked the door inward, ready to snap at whatever delivery driver or landlord had decided five past midnight was a reasonable hour to knock on Brick Lane. The words died in her throat. Lucien stood in the dim, amber-lit hallway, framed by peeling floral wallpaper that smelled perpetually of turmeric and damp wool. He looked entirely out of place and yet devastatingly inevitable, draped in his usual charcoal suit, the fabric cut with a precision that seemed almost aggressive against the bohemian squalor of the building. His slicked-back platinum blond hair caught the harsh overhead bulb, and when he looked down at her, his mismatched eyes did that slow, familiar sweep—one amber, one stark, bottomless black. Neither of them moved for three long heartbeats. You look terrible, Carter, he said, his voice a low, smooth baritone with just the barest rasp of a Marseille accent. Aurora crossed her arms, her fingers instinctively brushing the small crescent-shaped scar on her left wrist. The defensive posture felt foolish, but it was all she had. She leaned her shoulder against the doorframe, deliberately blocking his path. It is past midnight, Moreau. Some of us actually work for a living, instead of lurking in alleys waiting for someone to rescue. I am not lurking. I am standing. And I have not come to be rescued. Though from the dark circles under your eyes, I might argue you could use one. Her jaw tightened. She had spent the last four months convincing herself that the sound of that voice was just a bad memory, a ghost she had finally exorcised by packing her life into two suitcases and fleeing to London. Seeing him here, smelling faintly of rain, ozone, and expensive bergamot, made her stomach drop like an elevator with snapped cables. You have some nerve showing up here, she said, her voice dropping an octave, steady and sharp. After Marseille. After everything. Lucien didn't flinch. He never flinched. He shifted his weight onto his ivory-handled cane, the polished wood catching the light. I had business in the city. Business. Right. Of course. She gave a dry, humorless laugh and reached for the edge of the door to shove it shut. Lose it somewhere else. A gloved hand caught the solid oak before it could latch, stopping it with effortless strength. Lucien didn't push back; he simply held his ground, his fingers resting casually on the wood. The proximity brought his scent rushing over her—clean wool, leather, and the hot, metallic undertone that always betrayed his demon blood when his heart rate spiked. Rory. Wait. Don't call me that. Only my friends call me that, and last time I checked, you left me standing in a dockside warehouse wondering if you were going to bleed out on a crate of smuggled relics. I survived, didn't I? That is not the point! Her temper flared, hot and bright, burning through the numbness she had cultivated since leaving Cardiff. She stepped closer, invading his space, desperate to wipe that maddening, half-amused smirk off his face. You made a choice, Lucien. You played your little game, you kept your secrets, and you left me to clean up the mess. I gave up everything to get away from people who thought they could manage my life—Evan, my father, and then you. His smirk faltered, the amber eye darkening, a flicker of genuine hurt crossing his sharp features before he slammed the shutters down over his expression. I did not play a game, he said quietly, the lightness draining entirely from his tone. And I did not leave you to clean up a mess. I left because staying put meant putting a target on your back that neither of us could handle. You think this was easy for me? You looked like you were enjoying yourself, she shot back, though the venom had drained out of her voice, leaving only a hollow, aching exhaustion. I was terrified, Aurora. The use of her full name hit her like a physical blow. It was the name he used when the masks came off, when the fixer and the supernatural underworld fell away and there was only the damp air of a Parisian safehouse, the taste of cheap wine, and the frantic, desperate way they had clung to each other in the dark, pretending the rest of the world didn't exist. Silence settled over the hallway, thick and heavy, broken only by the distant hum of traffic on Brick Lane and the muffled thump of a bassline from the flat below. Inside, Ptolemy the tabby cat let out a plaintive meow and scratched at the base of the door, breaking the spell. Lucien let out a slow breath, his shoulders dropping a fraction of an inch. He looked down at his cane, his thumb tracing the ivory handle. I am not here to fight, Rory. My father’s people in Avaros... they have taken an interest in the shipment from Cardiff. The legal papers your father is drawing up. They know you have them, or that you know where they are. Aurora’s blood ran cold. The pre-law textbooks stacked on every available surface in her cramped flat suddenly felt less like a pathetic attempt at a normal human life and more like a neon sign pointing straight to her head. My father doesn't know anything about demon politics, she whispered, horror creeping into her chest. He's a Cardiff barrister. He thinks the supernatural is just bad claret. They do not care what he thinks. They care that the seals on the transit crate match the lineage records. You are not safe here. You were never safe here. And I suppose you are going to protect me? she asked, though the sarcasm lacked its usual bite. I am going to try, if you will let me inside. My feet are freezing, and you are standing in the doorway like a very angry sentinel. Aurora stared at him for a long, agonizing moment. Every instinct screamed at her to turn the lock, to bolt the door, to pretend she had never opened it. To protect her hard-won peace. But looking at him—really looking at him—she saw the faint, pale line of a healing slash across his jawline, a new scar she hadn't seen in Marseille, and she knew the danger was real. With a heavy sigh, she stepped back, pulling the door wide. If you touch my books, Moreau, I will feed you to Ptolemy. Lucien stepped past her into the cramped hallway, the scent of bergamot washing over her as he brushed against her shoulder. The heat of him lingered long after he had moved into the living room, setting his cane against the overloaded bookshelf. Ptolemy trotted out to inspect the newcomer, sniffing suspiciously at the polished leather of Lucien’s shoes. Lucien knelt with practiced grace, despite the tailored cut of his trousers, and offered a gloved knuckle for the cat to sniff. Traitor, Aurora muttered, closing and double-locking the door behind him. All three deadbolts. You have good taste in cats, Lucien said, not looking back as he straightened up and surveyed the chaotic sea of scrolls, coffee cups, and legal briefs covering every square inch of the flat. And terrible taste in interior security. Shut up and make yourself useful, she said, marching past him toward the tiny kitchenette. There’s instant coffee, or I can steep some tea that tastes like old cardboard. Take your pick. Coffee, he said, his voice softening just enough to make her chest ache. And Rory? What? she snapped over her shoulder, busying herself with the chipped kettle. It is genuinely good to see you. Aurora didn't answer. She just stared at the flickering blue flame of the gas burner, her hands trembling slightly as she gripped the counter, wishing she hated him half as much as she wanted him to stay.
created_at"2026-07-25T14:04:00.201Z" 7/25/2026, 2:04:00 PM
model"google/gemini-3.5-flash-lite-20260721"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency281
moderation_latency(null)
generation_time8847
tokens_prompt788
tokens_completion1949
native_tokens_prompt786
native_tokens_completion1707
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"default"
usage0.0045033
router(null)
provider_responses
0
endpoint_id"6bd8f433-79e1-416c-b407-1772eb796c9a"
id"UMJkaoyCE6Ph_uMPx4DluQY"
is_byokfalse
latency281
model_permaslug"google/gemini-3.5-flash-lite-20260721"
provider_name"Google AI Studio"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1784988240-z6B5RquRLmHTyO4xCsZR"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1784988240-TEw7HHS2zz07bqivTgZJ"
upstream_id"UMJkaoyCE6Ph_uMPx4DluQY"
total_cost0.0045033
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags0
81.33% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1339
totalAiIsmAdverbs5
found
0
adverb"deliberately"
count1
1
adverb"suddenly"
count1
2
adverb"very"
count1
3
adverb"really"
count1
4
adverb"slightly"
count1
highlights
0"deliberately"
1"suddenly"
2"very"
3"really"
4"slightly"
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)
62.66% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1339
totalAiIsms10
found
0
word"familiar"
count1
1
word"stark"
count1
2
word"stomach"
count1
3
word"weight"
count1
4
word"effortless"
count1
5
word"flicker"
count1
6
word"silence"
count1
7
word"tracing"
count1
8
word"sentinel"
count1
9
word"chaotic"
count1
highlights
0"familiar"
1"stark"
2"stomach"
3"weight"
4"effortless"
5"flicker"
6"silence"
7"tracing"
8"sentinel"
9"chaotic"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"blood ran cold"
count1
highlights
0"blood ran cold"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells1
narrationSentences101
matches
0"was terrified"
86.28% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount4
hedgeCount0
narrationSentences101
filterMatches
0"look"
1"think"
2"know know"
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences101
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen58
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1334
ratio0
matches(empty)
0.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions11
unquotedAttributions7
matches
0"You look terrible, Carter, he said, his voice a low, smooth baritone with just the barest rasp of a Marseille accent."
1"You have some nerve showing up here, she said, her voice dropping an octave, steady and sharp."
2"I did not play a game, he said quietly, the lightness draining entirely from his tone."
3"Traitor, Aurora muttered, closing and double-locking the door behind him."
4"You have good taste in cats, Lucien said, not looking back as he straightened up and surveyed the chaotic sea of scrolls…"
5"Shut up and make yourself useful, she said, marching past him toward the tiny kitchenette."
6"Coffee, he said, his voice softening just enough to make her chest ache."
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions48
wordCount1334
uniqueNames15
maxNameDensity0.67
worstName"Lucien"
maxWindowNameDensity2
worstWindowName"Lucien"
discoveredNames
Brick2
Lane2
Carter1
Marseille3
Moreau2
London1
Cardiff3
Lucien9
Evan1
Aurora7
Parisian1
Ptolemy3
Rory3
Avaros1
You9
persons
0"Carter"
1"Moreau"
2"Lucien"
3"Evan"
4"Aurora"
5"Rory"
6"You"
places
0"Brick"
1"Lane"
2"Marseille"
3"London"
4"Cardiff"
5"Ptolemy"
6"Avaros"
globalScore1
windowScore1
79.58% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences71
glossingSentenceCount2
matches
0"seemed almost aggressive against the bohemian squalor of the building"
1"looked like you were enjoying yourself, s"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1334
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences101
matches
0"care that the"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs43
mean31.02
std20.11
cv0.648
sampleLengths
046
16
283
38
421
538
623
730
861
921
1026
1126
1258
132
1437
154
1681
1725
1852
1925
204
2170
2230
2321
2426
2542
2639
2727
2830
2918
3027
3168
3211
3312
3442
3538
3613
3740
3832
3915
4012
417
4237
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences101
matches
0"was terrified"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount1
totalVerbs238
matches
0"were enjoying"
1.41% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount5
semicolonCount1
flaggedSentences5
totalSentences101
ratio0.05
matches
0"His slicked-back platinum blond hair caught the harsh overhead bulb, and when he looked down at her, his mismatched eyes did that slow, familiar sweep—one amber, one stark, bottomless black."
1"Lucien didn't push back; he simply held his ground, his fingers resting casually on the wood."
2"The proximity brought his scent rushing over her—clean wool, leather, and the hot, metallic undertone that always betrayed his demon blood when his heart rate spiked."
3"I gave up everything to get away from people who thought they could manage my life—Evan, my father, and then you."
4"But looking at him—really looking at him—she saw the faint, pale line of a healing slash across his jawline, a new scar she hadn't seen in Marseille, and she knew the danger was real."
88.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1346
adjectiveStacks2
stackExamples
0"dim, amber-lit hallway,"
1"small crescent-shaped scar"
adverbCount43
adverbRatio0.03194650817236255
lyAdverbCount22
lyAdverbRatio0.01634472511144131
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences101
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences101
mean13.21
std10.27
cv0.778
sampleLengths
018
128
26
320
433
530
68
721
816
911
1011
115
1218
134
143
158
1615
173
1837
1921
2017
212
222
233
243
2514
266
271
281
292
3018
314
3216
3316
3426
351
361
374
3833
394
405
4116
4216
435
4418
4521
4625
4716
4811
4918
63.04% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats8
diversityRatio0.42574257425742573
totalSentences101
uniqueOpeners43
36.23% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences92
matches
0"Only my friends call me"
ratio0.011
20.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount46
totalSentences92
matches
0"He looked entirely out of"
1"His slicked-back platinum blond hair"
2"You look terrible, Carter, he"
3"She leaned her shoulder against"
4"It is past midnight, Moreau."
5"I am not lurking."
6"I am standing."
7"Her jaw tightened."
8"She had spent the last"
9"You have some nerve showing"
10"He never flinched."
11"He shifted his weight onto"
12"I had business in the"
13"She gave a dry, humorless"
14"I survived, didn't I?"
15"Her temper flared, hot and"
16"She stepped closer, invading his"
17"You made a choice, Lucien."
18"You played your little game,"
19"I gave up everything to"
ratio0.5
63.26% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount73
totalSentences92
matches
0"The third deadbolt always stuck,"
1"Aurora yanked the door inward,"
2"The words died in her"
3"Lucien stood in the dim,"
4"He looked entirely out of"
5"His slicked-back platinum blond hair"
6"Neither of them moved for"
7"You look terrible, Carter, he"
8"Aurora crossed her arms, her"
9"The defensive posture felt foolish,"
10"She leaned her shoulder against"
11"It is past midnight, Moreau."
12"Some of us actually work"
13"I am not lurking."
14"I am standing."
15"Her jaw tightened."
16"She had spent the last"
17"You have some nerve showing"
18"Lucien didn't flinch."
19"He never flinched."
ratio0.793
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount3
totalSentences92
matches
0"Though from the dark circles"
1"To protect her hard-won peace."
2"If you touch my books,"
ratio0.033
55.14% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences57
technicalSentenceCount7
matches
0"Lucien stood in the dim, amber-lit hallway, framed by peeling floral wallpaper that smelled perpetually of turmeric and damp wool."
1"He looked entirely out of place and yet devastatingly inevitable, draped in his usual charcoal suit, the fabric cut with a precision that seemed almost aggressi…"
2"You have some nerve showing up here, she said, her voice dropping an octave, steady and sharp."
3"I gave up everything to get away from people who thought they could manage my life—Evan, my father, and then you."
4"You looked like you were enjoying yourself, she shot back, though the venom had drained out of her voice, leaving only a hollow, aching exhaustion."
5"There’s instant coffee, or I can steep some tea that tastes like old cardboard."
6"She just stared at the flickering blue flame of the gas burner, her hands trembling slightly as she gripped the counter, wishing she hated him half as much as s…"
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
81.2309%