Run: 2026-05-10-01KR8XEQ22C88YZYA2WMTWE963

Run Details

Duration:
8.7s
Cost:
$0.002919
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 Eva's door slid back with a series of metallic cracks that sounded too loud in the quiet of the landing. Rory pulled the door open, her hand already reaching for the stack of mail she expected to see on the floor. She froze. Lucien stood in the narrow hallway, framed by the dim, flickering light of an overhead bulb that was long overdue for a change. He looked exactly as he had the night they had parted—impeccable, tailored, and entirely out of place in a tenement smelling of stale cumin and damp. His charcoal suit jacket was pressed to a crisp edge, and the ivory handle of his cane caught the low light, glowing like a piece of bone. His heterochromatic eyes locked onto hers—the amber side burning with a familiar, predatory intensity, the black side an abyss that she still struggled to map. Rory gripped the edge of the door, her fingers whitening. She felt the small, crescent-shaped scar on her left wrist throb—a phantom ache triggered by his proximity. You have a hell of a nerve, she said, her voice dropping into the cool, practiced stillness that had become her armor since leaving Cardiff. Lucien offered a thin, practiced half-smile that didn't reach his eyes. He leaned slightly on the cane, the gold-tipped ferrule tapping once against the linoleum. Always a pleasure, Aurora. May I come in? Or are we to have this conversation in the drafty company of your neighbors? Ptolemy choose that moment to wind himself around Rory’s ankles, letting out a sharp, demanding yowl. She stepped aside, feeling the air in the cramped corridor shift as Lucien moved past her. He carried the scent of cold rain and expensive tobacco—a sharp, dizzying contrast to the dust and aged paper of Eva’s flat. The space was a disaster of intellect. Scrolls spilled over the sides of a sagging armchair, and research notes covered every square inch of the coffee table. Lucien navigated the clutter with the grace of a man who moved through velvet curtains, his keen gaze scanning the mess before settling back on her. Rory closed the door, sliding the deadbolts home with deliberate, steady movements. She turned to find him standing in the center of the living area, his shoulders square. He didn't look like a man who had left her bleeding out in an alley two months ago, metaphorically speaking, but the tension in his posture gave him away. Talk, she said, crossing her arms over her chest. Why are you here? Lucien smoothed the lapel of his jacket, his movements fluid and precise. I found something. Or rather, I found the origin of the thing I warned you about. It leads back to Cardiff. Rory felt a sharp, cold spike of adrenaline. My father’s firm? She had spent enough time trying to bury her past to know that whenever her old life touched the new one, it left a burn. His eyes flickered, the black one darkening as he focused on her. It goes deeper than your father, Aurora. It goes back to the reason you left. Someone is looking for you, and they aren’t using the mundane channels anymore. She laughed, a harsh, jagged sound. You’re the broker of secrets, Lucien. You make your living by knowing who’s looking for whom. If you’re here instead of selling this information to the highest bidder, it means you’re either losing your touch or you’ve grown remarkably soft. Lucien moved then, abandoning the careful distance he had maintained. He crossed the room in two strides, closing the gap until she could see the faint pulse in the hollow of his throat. He stopped just outside of her personal space, his scent suddenly overwhelming her senses. I don’t sell information that involves your safety, he said, his voice dropping into a low, resonant register that vibrated in her chest. You know that. I know that you left me in a flat in London with empty pockets and a target on my back, she countered, though her breath hitched. You traded my trust for a contract, Lucien. Don't frame this as heroics. His hand rose, hesitating for a fraction of a second before he tucked a stray lock of her black hair behind her ear. His fingers were cool, calloused, and they lingered against the skin of her neck just long enough to make her legs feel like water. Even then, the attraction was a physical blow, a weight that pulled them toward each other despite the wreckage of their history. I traded the contract for your life, he whispered. You were far too dangerous to be near me, and far too stubborn to leave when I told you to. Rory pulled away, pacing the narrow strip of floor between the bookshelf and the window. The small, crescent scar on her wrist burned, a reminder of the fragility of her survival. You don’t get to play the tragic martyr. Not after the way you closed that door. Lucien leaned back against the bookshelf, his gaze tracing her movements. He looked tired—a weariness that sat deep in his bones, hidden behind the tailored facade. I wanted you to hate me. It was arguably the only way to keep you from following me into the dark. But you’re here, and you’re still breathing, and that is all that has mattered to me for the last sixty days. He tapped his cane on the floor again, shifting his weight. I don’t want your gratitude, Aurora. I want the research notes Eva has been hoarding. The ones on the veil-tears. Rory stopped pacing, looking at him with searching, bright blue eyes. You’re not just here to keep me safe. You need the information for yourself. He went still, his expression hardening. I am here for both, he said softly. Rory looked at the piles of paper, then back to the man who represented everything she had tried to flee—the danger, the magic, the blurred lines between right and wrong. The anger that had sustained her during his absence flickered, dampened by the familiar magnetism he exerted. She walked over to the desk, her reflection in the dark glass of the window showing a woman worn thin by London’s shadows and the memory of a man who looked like an angel but spoke like a devil. She picked up a weathered leather-bound notebook and held it out, not quite touching his hand as he reached for it. If I give you this, you leave. You don't come back, you don't send messages, and you don't look for me. Lucien took the book, his fingers brushing the back of hers—a spark of contact that felt like a grounding wire. He stared at her, the mixture of colors in his eyes shifting, swirling with a strange, unreadable depth. You ask for the impossible, Aurora, he said, his voice barely a murmur. He didn't take the book. Instead, he gripped her hand, folding his fingers over her knuckles. He wasn't pulling away, and for the first time since he had walked through the door, the distance between them vanished into a heavy, suffocating heat. Rory looked up at him, her pulse drumming in her ears. He looked down at her with a look of such raw, unvarnished longing that it shattered her defenses. It wasn't the look of a fixer or a broker; it was the look of a man who had finally run out of reasons to pretend he didn't care. Stay, she whispered, the word escaping her before she could call it back. Lucien’s grip on her hand tightened, his eyes flashing with a sudden, sharp intensity. He bent his head, his forehead coming to rest against hers, and for a moment, the room silenced. The city outside, the books, the threat in Cardiff—it all dissolved. I never really left, he breathed against her skin. He leaned in the rest of the way, his lips ghosting over hers with a hesitation that was more terrifying than any of his threats. When he finally kissed her, it was a collision of everything unsaid—the frustration, the fear, and the undeniable, wretched pull that had trapped them both in this orbit long before the trouble began. Rory let go of the notebook, letting it fall to the floor with a dull thud, and pulled him closer, her hands finding the sharp set of his shoulders. She was playing with fire, and she knew it, but as his arms pulled her tightly against him, she realized she had never wanted anything else.
created_at"2026-05-10T12:23:07.084Z" 5/10/2026, 12:23:07 PM
model"google/gemini-3.1-flash-lite-20260507"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency494
moderation_latency(null)
generation_time8562
tokens_prompt808
tokens_completion2080
native_tokens_prompt786
native_tokens_completion1815
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"
usage0.002919
router(null)
provider_responses
0
endpoint_id"237af107-d2e9-46c7-b146-c74d75980dee"
id"q3gAarD5EKH6qtsPgJyMmQQ"
is_byokfalse
latency494
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-1778415787-SUdIEACQK3Nc8QxtC8V3"
session_id(null)
api_type"completions"
id"gen-1778415787-1kdZB6geG6eLIcX6XFsh"
upstream_id"q3gAarD5EKH6qtsPgJyMmQQ"
total_cost0.002919
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
82.64% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1440
totalAiIsmAdverbs5
found
0
adverb"slightly"
count1
1
adverb"suddenly"
count1
2
adverb"softly"
count1
3
adverb"really"
count1
4
adverb"tightly"
count1
highlights
0"slightly"
1"suddenly"
2"softly"
3"really"
4"tightly"
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)
27.08% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1440
totalAiIsms21
found
0
word"familiar"
count2
1
word"intensity"
count2
2
word"throb"
count1
3
word"navigated"
count1
4
word"velvet"
count1
5
word"scanning"
count1
6
word"tension"
count1
7
word"flickered"
count2
8
word"pulse"
count2
9
word"vibrated"
count1
10
word"weight"
count2
11
word"reminder"
count1
12
word"tracing"
count1
13
word"facade"
count1
14
word"unreadable"
count1
15
word"shattered"
count1
highlights
0"familiar"
1"intensity"
2"throb"
3"navigated"
4"velvet"
5"scanning"
6"tension"
7"flickered"
8"pulse"
9"vibrated"
10"weight"
11"reminder"
12"tracing"
13"facade"
14"unreadable"
15"shattered"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches0
maxInWindow0
found(empty)
highlights(empty)
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences96
matches(empty)
83.33% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount3
hedgeCount1
narrationSentences96
filterMatches
0"know"
1"feel"
hedgeMatches
0"tried to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences96
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen39
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1431
ratio0
matches(empty)
0.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions10
unquotedAttributions7
matches
0"You have a hell of a nerve, she said, her voice dropping into the cool, practiced stillness that had become her armor si…"
1"Talk, she said, crossing her arms over her chest."
2"I traded the contract for your life, he whispered."
3"I am here for both, he said softly."
4"You ask for the impossible, Aurora, he said, his voice barely a murmur."
5"Stay, she whispered, the word escaping her before she could call it back."
6"I never really left, he breathed against her skin."
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions44
wordCount1431
uniqueNames7
maxNameDensity0.77
worstName"Lucien"
maxWindowNameDensity2
worstWindowName"You"
discoveredNames
Eva3
Cardiff3
Aurora4
Rory10
Lucien11
London2
You11
persons
0"Eva"
1"Rory"
2"Lucien"
3"You"
places
0"Cardiff"
1"London"
globalScore1
windowScore1
61.76% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences85
glossingSentenceCount3
matches
0"looked like an angel but spoke like a dev"
1"not quite touching his hand as he reached for it"
2"felt like a grounding wire"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1431
matches(empty)
27.78% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount4
totalSentences96
matches
0"choose that moment"
1"know that you"
2"closed that door"
3"longing that it"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs33
mean43.36
std22.09
cv0.509
sampleLengths
047
176
225
352
447
554
653
757
813
933
1036
1140
1246
1347
1426
1539
1669
1729
1847
1968
2031
2125
2214
2386
2442
2538
2613
2742
2858
2913
3043
319
32113
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences96
matches
0"was pressed"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount2
totalVerbs253
matches
0"wasn't pulling"
1"was playing"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount9
semicolonCount1
flaggedSentences10
totalSentences96
ratio0.104
matches
0"He looked exactly as he had the night they had parted—impeccable, tailored, and entirely out of place in a tenement smelling of stale cumin and damp."
1"His heterochromatic eyes locked onto hers—the amber side burning with a familiar, predatory intensity, the black side an abyss that she still struggled to map."
2"She felt the small, crescent-shaped scar on her left wrist throb—a phantom ache triggered by his proximity."
3"He carried the scent of cold rain and expensive tobacco—a sharp, dizzying contrast to the dust and aged paper of Eva’s flat."
4"He looked tired—a weariness that sat deep in his bones, hidden behind the tailored facade."
5"Rory looked at the piles of paper, then back to the man who represented everything she had tried to flee—the danger, the magic, the blurred lines between right and wrong."
6"Lucien took the book, his fingers brushing the back of hers—a spark of contact that felt like a grounding wire."
7"It wasn't the look of a fixer or a broker; it was the look of a man who had finally run out of reasons to pretend he didn't care."
8"The city outside, the books, the threat in Cardiff—it all dissolved."
9"When he finally kissed her, it was a collision of everything unsaid—the frustration, the fear, and the undeniable, wretched pull that had trapped them both in this orbit long before the trouble began."
88.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1445
adjectiveStacks2
stackExamples
0"small, crescent-shaped scar"
1"weathered leather-bound notebook"
adverbCount55
adverbRatio0.03806228373702422
lyAdverbCount14
lyAdverbRatio0.009688581314878892
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences96
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences96
mean14.91
std8.19
cv0.55
sampleLengths
024
121
22
323
426
527
625
710
817
925
1011
1114
124
134
1414
1516
1616
1722
187
1920
2026
2112
2216
2329
249
254
2612
273
2813
295
308
313
3225
3312
347
358
3613
376
386
3910
4024
4110
4223
4314
4423
453
4626
478
485
4923
41.67% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats8
diversityRatio0.2708333333333333
totalSentences96
uniqueOpeners26
70.18% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences95
matches
0"Always a pleasure, Aurora."
1"Instead, he gripped her hand,"
ratio0.021
0.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount54
totalSentences95
matches
0"He looked exactly as he"
1"His charcoal suit jacket was"
2"His heterochromatic eyes locked onto"
3"She felt the small, crescent-shaped"
4"You have a hell of"
5"He leaned slightly on the"
6"She stepped aside, feeling the"
7"He carried the scent of"
8"She turned to find him"
9"He didn't look like a"
10"I found something."
11"It leads back to Cardiff."
12"My father’s firm?"
13"She had spent enough time"
14"His eyes flickered, the black"
15"It goes deeper than your"
16"It goes back to the"
17"She laughed, a harsh, jagged"
18"You’re the broker of secrets,"
19"You make your living by"
ratio0.568
38.95% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount80
totalSentences95
matches
0"The three deadbolts on Eva's"
1"Rory pulled the door open,"
2"Lucien stood in the narrow"
3"He looked exactly as he"
4"His charcoal suit jacket was"
5"His heterochromatic eyes locked onto"
6"Rory gripped the edge of"
7"She felt the small, crescent-shaped"
8"You have a hell of"
9"Lucien offered a thin, practiced"
10"He leaned slightly on the"
11"Ptolemy choose that moment to"
12"She stepped aside, feeling the"
13"He carried the scent of"
14"The space was a disaster"
15"Scrolls spilled over the sides"
16"Lucien navigated the clutter with"
17"Rory closed the door, sliding"
18"She turned to find him"
19"He didn't look like a"
ratio0.842
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount3
totalSentences95
matches
0"If you’re here instead of"
1"Even then, the attraction was"
2"If I give you this,"
ratio0.032
0.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences65
technicalSentenceCount14
matches
0"The three deadbolts on Eva's door slid back with a series of metallic cracks that sounded too loud in the quiet of the landing."
1"Lucien stood in the narrow hallway, framed by the dim, flickering light of an overhead bulb that was long overdue for a change."
2"You have a hell of a nerve, she said, her voice dropping into the cool, practiced stillness that had become her armor since leaving Cardiff."
3"Lucien offered a thin, practiced half-smile that didn't reach his eyes."
4"Lucien navigated the clutter with the grace of a man who moved through velvet curtains, his keen gaze scanning the mess before settling back on her."
5"I don’t sell information that involves your safety, he said, his voice dropping into a low, resonant register that vibrated in her chest."
6"He looked tired—a weariness that sat deep in his bones, hidden behind the tailored facade."
7"Rory looked at the piles of paper, then back to the man who represented everything she had tried to flee—the danger, the magic, the blurred lines between right …"
8"The anger that had sustained her during his absence flickered, dampened by the familiar magnetism he exerted."
9"She walked over to the desk, her reflection in the dark glass of the window showing a woman worn thin by London’s shadows and the memory of a man who looked lik…"
10"Lucien took the book, his fingers brushing the back of hers—a spark of contact that felt like a grounding wire."
11"He stared at her, the mixture of colors in his eyes shifting, swirling with a strange, unreadable depth."
12"He leaned in the rest of the way, his lips ghosting over hers with a hesitation that was more terrifying than any of his threats."
13"Rory let go of the notebook, letting it fall to the floor with a dull thud, and pulled him closer, her hands finding the sharp set of his shoulders."
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
74.0463%