Run: 2026-02-17-01KHMQT92ATFFSHSBM9E5QB49Y

Run Details

Duration:
49.1s
Cost:
$0.018676
Provider:
OpenAI

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 knock was so soft Rory thought she’d imagined it. The second—a measured, unhurried rapping—cut through the low drone of rain against the window. She set down her mug, thumb tracing the faded rim where the ceramic was chipped, and stared across the jumble of Eva’s living room. Ptolemy blinked up from his perch atop a teetering pile of annotated journals, tail flicking. Third knock. The clock on the wall said it was half past midnight. No one called at midnight unless something was wrong, or something was about to be. Rory slid barefoot from the sagging couch, her black hair loose and sticking to the damp skin at her neck. She crossed the room in three soft steps. Her pulse twitched in her wrist—right where the little crescent scar shone pale. She hesitated with her hand on the door. Three deadbolts. Eva’s paranoia, or maybe just good sense in this part of London. On the other side, someone waited. She pressed her ear to the wood. Silence, then the unmistakable slide of shoes shifting, deliberate. She drew in a breath and undid the locks—a rhythmic clunk-clunk-clunk. Opened the door. Lucien Moreau filled the hallway not with bulk, but with presence. He wore a suit darker than the corridor, charcoal pressed into impossible order despite the drizzle. Platinum hair, slicked neat; an umbrella hooked over his elbow, rain beading and dripping onto the runner at his feet. One amber eye, one black—both fixed on her with that calm, unreadable focus she always found infuriatingly steady. Aurora squared her shoulders, chin up. “I wasn’t expecting visitors, Lucien.” He surveyed her, gaze flicking over her T-shirt, joggers, bare feet. His lips curled, a hint of old mischief tempered by something she could not read. “Never know when fate decides to rearrange your plans, ma chérie.” She hated how his French vowels softened the edges of her name. Her mouth went dry, and she swallowed it down. “You came to the wrong flat for fate,” she said. “Eva’s out, if that’s what you’re after.” Lucien’s cane—ivory handle winking under the faded hallway bulb—tapped once against the skirting board as he stepped forward. “I came for you, actually.” He hesitated. “May I come in?” She almost said no on reflex. She should have. All she really wanted tonight was tea, greasy takeaway, and the silence of other people’s books stacked like ramparts. Lucien Moreau was no one’s idea of restful company. Too sharp, too precise, and carrying with him the scent of old smoke and rain-soaked storms. He waited, coat dripping, gaze unblinking. Rory sighed and stepped aside. “Shoes off, or Eva will feed you to her cat.” Lucien’s mouth twitched. “Perish the thought.” He slipped his shoes off, toe and heel, then strolled in with his typical feline elegance. Ptolemy eyed him with suspicion, fur prickling, but did not flee. She shut the door, set the locks, and watched as Lucien scanned the flat—overcrowded shelves, plates abandoned in the sink, the paper-and-ink chaos. He exhaled deeply, as though scenting the air for something more than dust and history. “Tea?” Rory asked, arms crossed. “If you have it.” He leaned his cane against the armchair, posture immaculate, but she could see the roll of tiredness in his shoulders. Odd, that: Lucien, tired. She filled the kettle, filled time with the clatter and hiss of boiling water, the search for clean mugs. Her hands shook, just a little, remembering too many nights ago. His hand on her back, low and warm. His voice, roughened by half-swallowed regrets. She found herself watching him in the reflection of the grimy window; Lucien, studying her bookshelves, tracing the spine of a battered volume with almost reverence. She set the mug down in front of him. “Sugar, right? One and a half.” “You remember,” he said, quietly. His fingers, too long and elegant, cradled the cup. “Thank you.” She perched on the edge of the couch, hands wrapped tight around her own mug. He sat across from her in Eva’s battered armchair, rain dappling the window between them. They stalled two sips into silence. Ptolemy leapt to the floor and prowled over to Lucien, inspecting polished trouser legs with disdain. Finally, Aurora broke. “So. Did you want something, or do you just miss East London curry fumes?” A pause. Against the hiss of rain, the quiet in the flat thickened. Lucien spun the mug slowly in his palms, his face half-shadowed. “I had business nearby,” he said. “But that… ended. And then I found myself standing at your door, as if summoned. Ridiculous notion, perhaps.” His eyes caught hers, the amber one alive, the black reflecting nothing but the wet-dark room. She remembered, vividly, the way he’d once traced the scar on her wrist, his thumb a feather over old fear, and how she’d pulled away before his mouth could form an apology. Or a question. She shook her head. “You never do anything ridiculous by accident, Lucien.” Her voice was too sharp, brittle as frost. He nodded, conceding the point. He exhaled, slow. “There are things I should have said. I do not wish to discuss them in hallways, or smoke-filled bars. But perhaps, here—” His gaze flicked to the chaos of books, the thrum of the city beyond the window. “—perhaps here is safe enough. For now.” She almost laughed, the sound catching in her throat. “Since when are you interested in safety?” His mask cracked, just a little: the tilt of his mouth, the line between brow and hair. He looked tired, and real, and—God help her—handsome. “Since what happened last time between us.” She looked down, thumb pressing hard into the thin ceramic. Evan’s name hovered, unsaid, like a cold draft under the door. Lucien’s presence then—a hand on hers at dawn, a reassurance she’d rejected, an offer to run. She’d left him in that train station, with the city roaring around them, and she’d never explained why. She summoned the steadiness her father’s cross-examinations had taught her. “You should have sent a letter, Lucien. People don’t just… show up, after months of nothing. Not unless it’s to finish what they started.” Lucien leaned forward, elbows balanced on his knees. “I did not wish to finish. I regret nothing we began, Aurora. Only the way we left it.” There it was: the thing between them, bright as summer lightning and impossible to hold. Outside, a siren wailed and faded. Ptolemy twined around Lucien’s ankles, fur smearing against his polished trouser cuffs, as if claiming him. Lucien stilled, letting the cat wind around and around until he finally bent, palm gentle at the scruff, and Ptolemy lorded over his lap as if summoned. Aurora’s voice was small, despite herself. “You hurt me, Lucien. Not—just before. Even after. The silences. The half-truths. Never telling me what you were running from.” He was silent a moment, shadows shifting on his face. “I wanted to protect you. From my father’s world, from the things I owe. It is not a kindness, I see that now.” Something ghosted in his voice—Marseille sunlight, old demons, debts she didn’t know how to calculate. “You deserved the truth. I was… afraid.” She frowned. It was hard, with him so close and so distant, to keep her anger straight from the ache of wanting him. “I’m not a project,” she said, quietly. “Not your charity case. I don’t need protection, Lucien.” He set his mug down, stood, suddenly too tall in the low-ceilinged room. His cane clicked against the floor as he stepped closer. “I know.” The words rolled slow and careful, like a promise not to break anything more than he already had. “You never needed me to save you. But I—I needed you to let me try. And I lost your trust.” She held his gaze, bright blue meeting mismatched eyes. She remembered the warm sweep of his palm, the way even now, months later, her body ached to lean into the curve of his voice. Her mouth was dry. She forced her tone steady. “If you’re here looking for forgiveness, I don’t have it. Not yet.” He nodded, a slow dip of his head. Outside, thunder murmured far away; in the street, the curry house slammed garbage lids in preparation for closing. The city, indifferent to longing. Ptolemy yawned and stretched out across Lucien’s feet. Lucien’s lips parted in a tired smile. “I am not here for absolution, Aurora. Only for the chance to speak. To begin again.” He hesitated, then added, so softly she almost missed it, “If you’ll have me. Even for one cup of tea.” Rain pattered faster against the glass. She looked at him, at the line of vulnerability imperfectly hidden under his suit and smile. He was an open wound, a puzzle, and—damn him—still the only one who’d ever made her feel seen, entirely. She wrapped her hands around the mug. The silence between them stretched and shimmered. “One cup, then,” she said finally. “Talk. No shadows this time.” There was a relief in his smile that made her chest ache. Lucien eased back into the chair, careful not to disturb the cat, and for the first time in months, Aurora let herself settle—just for a moment—into the honest promise of his eyes, and of a night that might, for once, explain itself.
created_at"2026-02-17T02:46:24.548904+00:00" 2/17/2026, 2:46:24 AM
model"openai/gpt-4.1-2025-04-14"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency319
moderation_latency(null)
generation_time49005
tokens_prompt808
tokens_completion2447
native_tokens_prompt754
native_tokens_completion2146
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)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"completed"
usage0.018676
router(null)
provider_responses
0
id"resp_031c215b66e25b3a016993d64f03f0819590b8f93b831af81c"
status200
is_byokfalse
latency134
endpoint_id"c235abe8-11cc-42d3-95ad-72f4d198287a"
provider_name"OpenAI"
model_permaslug"openai/gpt-4.1-2025-04-14"
api_type"completions"
id"gen-1771296334-SFjXJ0yLBbPMV6HFajgW"
upstream_id"resp_031c215b66e25b3a016993d64f03f0819590b8f93b831af81c"
total_cost0.018676
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
0.0000% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags7
adverbTagCount4
adverbTags
0"he said, quietly [quietly]"
1"she said, quietly [quietly]"
2"He hesitated, then added, so softly she almost missed it [then softly almost]"
3"she said finally [finally]"
74.7952% AI-ism adverb frequency
Target: <1% AI-ism adverbs (57 tracked)
wordCount1587
totalAiIsmAdverbs4
found
0
adverb"slowly"
count1
1
adverb"softly"
count1
2
adverb"suddenly"
count1
3
adverb"really"
count1
highlights
0"slowly"
1"softly"
2"suddenly"
3"really"
100.0000% AI-ism character names
Target: 0 AI-default names (17 tracked, −20% each)
codexExemptions(empty)
found(empty)
100.0000% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
81.0964% AI-ism word frequency
Target: <1% AI-ism words (140 tracked)
wordCount1587
totalAiIsms3
found
0
word"flicked"
count1
1
word"shimmered"
count1
2
word"unreadable"
count1
highlights
0"flicked"
1"shimmered"
2"unreadable"
100.0000% Cliche density
Target: ≤1 cliche(s) per 800-word window
totalCliches0
maxInWindow0
found(empty)
highlights(empty)
100.0000% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences110
matches(empty)
100.0000% Filter word density
Target: ≤12% sentences with filter/hedge words
filterCount1
hedgeCount0
narrationSentences110
filterMatches
0"feel"
hedgeMatches(empty)
100.0000% Overuse of "that" (subordinate clause padding)
Target: ≤10% sentences with "that" clauses
thatCount0
totalSentences130
matches(empty)
100.0000% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs51
mean30.55
std17.91
cv0.586
sampleLengths
077
115
263
322
414
565
611
737
821
917
1029
1153
126
1315
1433
1538
165
1728
1870
1915
2016
2130
2222
2317
2413
2535
2651
2720
2853
2916
3032
3155
3234
3326
3415
3549
3626
3755
3823
3916
4063
4134
4221
4331
4415
4536
4641
4714
4811
4912
100.0000% Passive voice overuse
Target: ≤5% passive sentences
passiveCount1
totalSentences110
matches
0"was chipped"
100.0000% Past progressive (was/were + -ing) overuse
Target: ≤10% past progressive verbs
pastProgressiveCount0
totalVerbs203
matches(empty)
95.9873% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1256
adjectiveStacks0
stackExamples(empty)
adverbCount56
adverbRatio0.044585987261146494
lyAdverbCount15
lyAdverbRatio0.01194267515923567
100.0000% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences130
echoCount0
echoWords(empty)
100.0000% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences130
mean11.98
std7.83
cv0.653
sampleLengths
011
114
224
315
42
511
615
720
88
913
108
112
1212
136
147
159
1611
173
1811
1916
2020
2118
226
235
2411
2515
2611
2712
289
2910
307
3118
327
334
346
353
3619
379
3816
396
405
4110
423
4319
4411
4523
4615
475
4824
494
54.8718% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats7
diversityRatio0.36153846153846153
totalSentences130
uniqueOpeners47
100.0000% Dialogue tag variety (said vs. fancy)
Target: ≤30% fancy dialogue tags
totalTags7
fancyCount2
fancyTags
0"He hesitated, then added, so softly she almost missed it (hesitate, add, almost miss)"
1"she said finally (say finally)"
88.6324%