Run: 2026-09-03-01M1KRT8VSSHE40R8NGRWX4ZBV

Run Details

Duration:
19.1s
Cost:
$0.014483
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, reluctant clunk that echoed down the stairwell. Rory kept one hand on the brass chain, peering through the three-inch gap into the dim hallway where the smell of rain competed with toasted cumin and fried onions drifting up from the curry house below. She didn't unhook the chain. Not immediately. Lucien Moreau stood on the landing, framed by the peeling mustard wallpaper. He wore a tailored charcoal overcoat, cut sharp enough to slice glass, the shoulders darkened by the London drizzle. In his right hand, he held his ivory-handled cane, the polished bone gleaming under the bare bulb overhead. His platinum blond hair was slicked back with ruthless precision, untouched by the wind, and when he looked up, his mismatched eyes found hers through the crack in the door. One was the color of aged amber; the other was a well of pure, lightless obsidian. "You took your time," he said. His voice was a low, smooth baritone that carried just the faintest trace of southern France beneath years of refined London vowels. "Three locks take time, Lucien," Rory said, keeping her voice level, devoid of the sudden, unhelpful jolt her pulse had just delivered to her ribs. "And people usually ring ahead." "I tried. Your mobile went straight to voicemail. Twice." "The battery died." It was a lie. She had watched his name flash across the cracked screen three hours ago while sitting on Eva's worn velvet sofa, watching Ptolemy chase dust motes, and she had deliberately turned the phone face down until the buzzing stopped. Lucien tilted his head, studying her. He didn't blink. Demons didn't need to, and the half of him that belonged to the fiery expanse of Avaros rarely bothered with the nervous human habits of courtesy. Yet there was nothing aggressive in his posture; he simply existed with the absolute, quiet certainty of a man who owned whatever ground he stood on. "Are you going to leave me in the draft, *ma chère*?" he asked softly. "Or may I come in before your downstairs neighbors call the council about the suspicious Frenchman on the third floor?" Rory exhaled through her nose, slid the chain free, and pulled the door open. She stepped back into the cramped, overheated flat, leaving him space to enter. Eva's apartment was a labyrinth of towering book stacks, dried bundles of vervain, and scribbled notes on parchment that fluttered whenever the radiator clanked to life. It was chaotic, eccentric, and entirely ill-suited to a man whose wardrobe cost more than six months of Rory's delivery wages at the Golden Empress. Lucien stepped across the threshold, shutting the door behind him. He didn't touch the locks, but Rory heard the unmistakable *snick-snick-snick* of all three deadbolts throwing themselves into place. "Show-off," she muttered. "Prudent," he corrected, leaning his cane against the edge of a side table stacked precariously with sixteenth-century demonology texts. He slipped off his leather gloves, tucking them neatly into his coat pocket. "And given the company you've been keeping lately, perhaps overdue." "If you're here about the translation for the syndicate, Eva's in Oxford until Tuesday," Rory said, moving toward the kitchen alcove just to put the small laminate counter between them. She crossed her arms, her right thumb instinctively rubbing the pale, crescent-shaped scar on her left wrist—a childhood souvenir from a broken greenhouse pane in Cardiff, a nervous tic she hated herself for having around him. "You wasted a trip to East London." "I didn't come for Eva." Lucien shrugged out of his overcoat, draping it over the back of an armchair with practiced elegance. Beneath it, his charcoal three-piece suit was immaculate, hugging broad shoulders and a narrow waist. He smelled of rain, cedarwood, and the faint, almost imperceptible tang of ozone that always accompanied his presence. "And I rarely waste trips." Ptolemy, the scarred ginger tabby who usually hissed at anyone taller than five-foot-two, trotted out from beneath the low sofa. The cat approached Lucien's polished oxfords, sniffed the hem of his trousers, and let out a demanding purr before rubbing his striped flank against the half-demon's shin. Lucien looked down, an amused quirk touching the corner of his mouth. He crouched, the fabric of his trousers stretching taut over lean muscle, and ran two long fingers behind the cat's notched ears. Ptolemy leaned into the touch, practically melting into the floorboards. "Traitor," Rory muttered under her breath. "Animals have excellent instincts," Lucien murmured without looking up. "They know when someone appreciates their silence." "Then you two should get along famously. Because we have nothing to talk about." Lucien's hand paused on the cat's spine. Slowly, he rose to his full height, his 5'11" frame dominating the narrow corridor between the sofa and the kitchenette. The warmth from the curry house below seemed to thicken, the air suddenly charged, tight and heavy as the lull before a summer squall. "Don't we?" he asked, his amber eye catching the amber glow of the single floor lamp. "Three weeks, Rory. You vanished from Silas' bar, you ignored my messages, and you moved across the river into a flat with three deadbolts and a draft that smells of coriander." "I took a shift covering for Eva while she's doing research. I didn't vanish." "You ran." The word hung between them, flat and uncompromising. Rory felt the hot prickle of defensive anger rise up her neck. She pushed away from the counter, taking two steps forward until she was standing just inside his reach. She had to tilt her chin up to meet his gaze, her shoulder-length black hair shifting against her collarbones. "I don't run from people, Lucien," she said, her Welsh lilt sharpening around the edges. "I left Cardiff to get away from a man who thought he owned every breath I took. I didn't come to London to trade one suffocating situation for another." Lucien went very still. The casual, aristocratic veneer he wore like armor cracked, just a millimeter, but enough for Rory to see the sharp flash of hurt beneath it. His black eye seemed to swallow the light in the room, while the amber one flared with a faint, embers-deep glow. "Is that what you think I was doing?" he asked, his voice dropping to a harsh whisper. "Suffocating you?" "You stepped between me and Malphas' enforcers at the docks like I was made of spun sugar," she fired back, the memory of that rain-soaked pier rushing back—the blood on the asphalt, the roar of demon fire, and the sheer terror that had seized her when Lucien had taken a jagged blade meant for her ribs. "You nearly bled out in the back of a cab because you wouldn't let me handle my own damn mess." "You were out of your depth, Aurora." "It was *my* fight!" "It was a suicide run!" Lucien crossed the remaining distance between them in a single stride. He didn't grab her—he never laid a hand on her without permission, a restraint that cost him visibly—but he leaned down, his face inches from hers. She could feel the unnatural heat radiating off his skin, the demonic furnace banked deep in his chest. "You are brilliant, and you are relentless, but you are human. And if that blade had caught you instead of me, you wouldn't have walked away from that pier. You would be buried in an unmarked plot in Rotherhithe." "And what if you hadn't healed?" Her voice broke, the anger collapsing inward to reveal the raw, jagged fear she had been carrying for twenty-one days. "What if the iron had poisoned your blood and you'd died on that filthy cab floor because of me?" Lucien stared down at her, the obsidian and amber of his eyes locked onto her bright blue gaze. His jaw clenched, the sharp angle of it working as he processed the tremor in her voice. "You were afraid for me," he said softly, as if discovering an entirely foreign concept. "Of course I was afraid for you, you arrogant bastard," Rory whispered, her breath catching. "I was terrified." The silence in the flat stretched, broken only by the rhythmic hum of the traffic on Brick Lane and Ptolemy's quiet breathing from the rug. Lucien reached out, his hand hesitating for a fraction of a second in the air between them before his long, pale fingers gently encircled her left wrist. His thumb rested directly over the crescent scar, brushing against the raised tissue. His skin was burning hot against her cool flesh, sending a jolt straight up her arm and into the center of her chest. "I heal, Rory," he murmured, his thumb moving in slow, deliberate circles over the mark. "My father's blood makes sure of that. But if I lost you... there is no part of me that would recover from that. Demon or otherwise." Rory looked down at his hand on her wrist, then back up into his mismatched eyes. The cool, detached fixer of London's underworld was gone; the man standing in front of her was unguarded, stripped of his wit and his weapons. "You're an idiot, Moreau," she whispered. "Undoubtedly," he agreed, his lips parting slightly as he stepped closer, closing the last fraction of space until the front of his vest brushed the soft cotton of her sweater. "Will you tell me to leave?" Rory looked at the deadbolted door, then back at the slight, desperate tension in his mouth. She reached up with her free hand, her fingers curling into the fine wool of his lapel, anchoring him there. "No," she said, her voice steady now, resolute. "Not tonight." When his mouth found hers, the heat of him devoured the chill of the London rain entirely, and neither of them spared a single thought for the locks on the door.
created_at"2026-09-03T13:54:58.049Z" 9/3/2026, 1:54:58 PM
model"google/gemini-3.7-flash-20260813"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1255
moderation_latency(null)
generation_time19048
tokens_prompt788
tokens_completion3099
native_tokens_prompt786
native_tokens_completion3705
native_tokens_completion_images0
native_tokens_reasoning1535
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"
usage0.01448325
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788443698-o73YjFwc4Hd4yFhdoBJi"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788443698-KCPQS6BmGD93uWHBeqhF"
upstream_id"MnyZapPCC5uh1MkPv8-jsQc"
provider_responses
0
endpoint_id"dd072012-3274-417d-97e3-e290cba37e31"
id"MnyZapPCC5uh1MkPv8-jsQc"
is_byokfalse
latency1255
model_permaslug"google/gemini-3.7-flash-20260813"
provider_name"Google AI Studio"
status200
total_cost0.01448325
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
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags25
adverbTagCount2
adverbTags
0"he asked softly [softly]"
1"he said softly [softly]"
dialogueSentences40
tagDensity0.625
leniency1
rawRatio0.08
effectiveRatio0.08
75.73% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1648
totalAiIsmAdverbs8
found
0
adverb"deliberately"
count1
1
adverb"softly"
count2
2
adverb"slowly"
count1
3
adverb"suddenly"
count1
4
adverb"very"
count1
5
adverb"gently"
count1
6
adverb"slightly"
count1
highlights
0"deliberately"
1"softly"
2"slowly"
3"suddenly"
4"very"
5"gently"
6"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)
45.39% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1648
totalAiIsms18
found
0
word"echoed"
count1
1
word"gleaming"
count1
2
word"pulse"
count1
3
word"velvet"
count1
4
word"fluttered"
count1
5
word"chaotic"
count1
6
word"silence"
count2
7
word"warmth"
count1
8
word"charged"
count1
9
word"lilt"
count1
10
word"whisper"
count1
11
word"could feel"
count1
12
word"jaw clenched"
count1
13
word"processed"
count1
14
word"rhythmic"
count1
15
word"tension"
count1
16
word"chill"
count1
highlights
0"echoed"
1"gleaming"
2"pulse"
3"velvet"
4"fluttered"
5"chaotic"
6"silence"
7"warmth"
8"charged"
9"lilt"
10"whisper"
11"could feel"
12"jaw clenched"
13"processed"
14"rhythmic"
15"tension"
16"chill"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"jaw/fists clenched"
count1
highlights
0"jaw clenched"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences71
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences71
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences83
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen78
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans3
markdownWords4
totalWords1644
ratio0.002
matches
0"ma chère"
1"snick-snick-snick"
2"my"
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
totalMentions47
wordCount1271
uniqueNames15
maxNameDensity1.02
worstName"Lucien"
maxWindowNameDensity2.5
worstWindowName"Lucien"
discoveredNames
Moreau1
London5
France1
Eva2
Ptolemy4
Avaros1
Rory12
Golden1
Empress1
Cardiff1
Lucien13
You2
Welsh1
Brick1
Lane1
persons
0"Moreau"
1"Eva"
2"Ptolemy"
3"Avaros"
4"Rory"
5"Lucien"
6"You"
places
0"London"
1"France"
2"Golden"
3"Cardiff"
4"Brick"
5"Lane"
globalScore0.989
windowScore0.833
60.71% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences56
glossingSentenceCount2
matches
0"that cost him visibly—but he leaned down"
1"as if discovering an entirely foreign concept"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1644
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences83
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs47
mean34.98
std23.82
cv0.681
sampleLengths
051
17
295
328
430
59
645
761
834
914
1064
1129
123
1342
1473
1560
1647
1744
186
1916
2014
2151
2247
2314
242
258
2649
2744
2850
2919
3076
317
324
3399
3445
3535
3615
3718
3825
3963
4041
4141
426
4336
4436
4510
4631
95.38% Passive voice overuse
Target: ≤2% passive sentences
passiveCount2
totalSentences71
matches
0"was slicked"
1"was gone"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount2
totalVerbs203
matches
0"was standing"
1"was burning"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount4
semicolonCount3
flaggedSentences6
totalSentences83
ratio0.072
matches
0"One was the color of aged amber; the other was a well of pure, lightless obsidian."
1"Yet there was nothing aggressive in his posture; he simply existed with the absolute, quiet certainty of a man who owned whatever ground he stood on."
2"She crossed her arms, her right thumb instinctively rubbing the pale, crescent-shaped scar on her left wrist—a childhood souvenir from a broken greenhouse pane in Cardiff, a nervous tic she hated herself for having around him."
3"\"You stepped between me and Malphas' enforcers at the docks like I was made of spun sugar,\" she fired back, the memory of that rain-soaked pier rushing back—the blood on the asphalt, the roar of demon fire, and the sheer terror that had seized her when Lucien had taken a jagged blade meant for her ribs. \"You nearly bled out in the back of a cab because you wouldn't let me handle my own damn mess.\""
4"\"It was a suicide run!\" Lucien crossed the remaining distance between them in a single stride. He didn't grab her—he never laid a hand on her without permission, a restraint that cost him visibly—but he leaned down, his face inches from hers. She could feel the unnatural heat radiating off his skin, the demonic furnace banked deep in his chest. \"You are brilliant, and you are relentless, but you are human."
5"Rory looked down at his hand on her wrist, then back up into his mismatched eyes. The cool, detached fixer of London's underworld was gone; the man standing in front of her was unguarded, stripped of his wit and his weapons."
88.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1218
adjectiveStacks2
stackExamples
0"cramped, overheated flat, leaving"
1"pale, crescent-shaped scar"
adverbCount43
adverbRatio0.035303776683087026
lyAdverbCount20
lyAdverbRatio0.016420361247947456
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences83
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences83
mean19.81
std15.31
cv0.773
sampleLengths
015
136
25
32
412
519
618
730
816
96
1022
1125
125
139
147
1538
166
173
1826
1926
2014
2120
2214
2313
2426
2525
2610
2719
283
2919
3013
3110
3230
3336
347
3522
3615
3718
385
3920
4027
4112
4222
4310
446
459
467
4714
487
4944
71.49% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats4
diversityRatio0.4578313253012048
totalSentences83
uniqueOpeners38
51.28% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences65
matches
0"Slowly, he rose to his"
ratio0.015
47.69% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount28
totalSentences65
matches
0"She didn't unhook the chain."
1"He wore a tailored charcoal"
2"His platinum blond hair was"
3"His voice was a low,"
4"It was a lie"
5"She had watched his name"
6"He didn't blink."
7"he asked softly"
8"She stepped back into the"
9"It was chaotic, eccentric, and"
10"He didn't touch the locks,"
11"he corrected, leaning his cane"
12"He slipped off his leather"
13"She crossed her arms, her"
14"He smelled of rain, cedarwood,"
15"He crouched, the fabric of"
16"he asked, his amber eye"
17"You vanished from"
18"she said, her Welsh lilt"
19"I didn't come to London"
ratio0.431
29.23% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount56
totalSentences65
matches
0"The third deadbolt slid back"
1"Rory kept one hand on"
2"She didn't unhook the chain."
3"Lucien Moreau stood on the"
4"He wore a tailored charcoal"
5"His platinum blond hair was"
6"His voice was a low,"
7"Rory said, keeping her voice"
8"It was a lie"
9"She had watched his name"
10"Lucien tilted his head, studying"
11"He didn't blink."
12"Demons didn't need to, and"
13"he asked softly"
14"Rory exhaled through her nose,"
15"She stepped back into the"
16"Eva's apartment was a labyrinth"
17"It was chaotic, eccentric, and"
18"Lucien stepped across the threshold,"
19"He didn't touch the locks,"
ratio0.862
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences65
matches(empty)
ratio0
23.81% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences36
technicalSentenceCount6
matches
0"The third deadbolt slid back with a heavy, reluctant clunk that echoed down the stairwell."
1"His voice was a low, smooth baritone that carried just the faintest trace of southern France beneath years of refined London vowels."
2"Demons didn't need to, and the half of him that belonged to the fiery expanse of Avaros rarely bothered with the nervous human habits of courtesy."
3"Yet there was nothing aggressive in his posture; he simply existed with the absolute, quiet certainty of a man who owned whatever ground he stood on."
4"Eva's apartment was a labyrinth of towering book stacks, dried bundles of vervain, and scribbled notes on parchment that fluttered whenever the radiator clanked…"
5"Lucien reached out, his hand hesitating for a fraction of a second in the air between them before his long, pale fingers gently encircled her left wrist. His th…"
5.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags25
uselessAdditionCount6
matches
0"she said, her Welsh lilt sharpening around the edges"
1"he asked, his voice dropping to a harsh whisper"
2"he said softly, as if discovering an entirely foreign concept"
3"Rory whispered, her breath catching"
4"he murmured, his thumb moving in slow, deliberate circles over the mark"
5"she said, her voice steady now, resolute"
0.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags17
fancyCount8
fancyTags
0"she muttered (mutter)"
1"he corrected (correct)"
2"Rory muttered (mutter)"
3"Lucien murmured (murmur)"
4"Rory whispered (whisper)"
5"he murmured (murmur)"
6"she whispered (whisper)"
7"he agreed (agree)"
dialogueSentences40
tagDensity0.425
leniency0.85
rawRatio0.471
effectiveRatio0.4
72.5681%