Run: 2026-02-17-01KHMQRWZ0W40N8HAZP06QTP4X

Run Details

Duration:
32.5s
Cost:
$0.017108
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
Aurora Carter balanced the takeaway bag against her hip, fumbling three keys in gloved fingers, teeth pressed into her lower lip as she glared at Eva's front door. Cold East London drizzle had slicked her hair flat, the dark strands clinging to her jaw. Only one more delivery—Eva’s favourite, korma extra coriander, one miserable block from the bar—and then home to silence upstairs, where nobody needed her or called her by her real name. She jiggled the lock, the middle key sticking, same as every Thursday. From the other side, Ptolemy’s scratchy yowl. The sound curled against her ribs, softening the edge of her exhaustion. “Hang on, mate,” she muttered. “Almost there.” The door swung open. Aurora stepped in, bracing for familiar chaos—books underfoot, the smell of paper and curry, Eva’s jubilant laugh from the couch. What she found instead was silence, and Lucien Moreau leaning against the far wall. He wore one of his charcoal suits, sleeves sharp at the wrist, platinum hair severe and unsmudged despite the storm outside. The ivory head of his cane flashed dully in the single lamplight. One amber eye and one black found hers immediately, both unblinking, weighing every inch of her. His mouth curved, but not to smile. “You’re early,” Lucien said, each consonant so precise it could slice open a lie. For a beat, all Aurora managed was to twist the takeaway bag tighter, heart pounding louder than the flats’ ancient radiators. “I live in the building,” she said, colder than she meant. “Eva rang. She said she’d be back late. Didn’t mention—” She stopped. Didn’t mention you. Lucien closed the notebook dangling from his left hand, tapping the cover against his palm in thought. He was taller than the ceiling seemed to allow, shadow flooding out behind him, effortless authority bleeding into all the cramped corners she’d thought were safe. “I am merely borrowing her hospitality until she returns,” he replied. “May I?” He slipped the bag gently from her grasp. His fingers brushed her wrist—her left, where the old crescent scar pulsed with sudden heat. He didn’t linger. “Aurora Carter.” He tried her whole name in his mouth, low, fond, the ‘r’s coiling. “Still running errands for restaurants? Or is it only for Eva’s benefit?” Aurora shut the door behind her, pausing to shoot the deadbolts—all three, automatic, muscle memory. She pulled off her jacket, rain-soaked and heavy as regret, ignoring Ptolemy swirling between her ankles. “Why are you really here?” She set the sack on the nearest book-piled table, posture wound tight. She met his eyes and forced herself not to look away. “Eva doesn’t like surprises.” “I am not here to surprise her.” He set down his cane with exaggerated care, as if to calm a jumpy animal. “It is you I wished to see.” The room was impossibly small with him in it; books, scrolls, half-written magical formulae barricaded every surface, the close scent of ink and incense rising to meet him. His presence, always electric, now radiated a low-grade simmer she remembered too well. How quickly her own body responded—to the angle of his jaw, the precise angle at which he balanced on the balls of his feet, ready, as though expecting an attack or an invitation. “That isn’t funny,” she said. “Not after last time.” He seemed to consider this, amber eye unreadable. “No. It is not meant to be.” Silence. Aurora shrugged off her gloves, flexed her cold fingers. She searched for a safe topic, found none. The last time she’d seen Lucien was a month ago, in a shadowed Lammas Street alley, with broken clockwork shrieking in the gutter and her hands shaking too much to light a cigarette. She had seen the silent suggestion in his eyes—Come with me, it will be safer where I am—but she’d run instead, refusing sanctuary, refusing the way he made her feel seen. He had let her go. She had told herself there was no price. Ptolemy nosed hopefully at the takeaway. Lucien knelt—a smooth movement, knife-slick—and fed the cat a torn-off strip of naan, murmuring to him in French. Aurora stared, unwillingly amused. Ptolemy, traitorous, purred louder. Finally, Lucien stood, brushing flour from his cuffs. He met Aurora’s gaze with a thoughtful tilt of the head. The air between them felt crowded with memory. “Why did you really come?” Aurora asked, putting every brick back up, all sharp angles to keep the truth inside. He stepped closer, nothing hurried, only a slow circling as if stalking a possibility. “I heard a rumor,” he said, French accent blurring the edges of his words, “that you had stopped running. That you had chosen to make a home, however small, however temporary.” She snorted, but the laugh caught in her throat. “Brick Lane? You call this home?” His lips flickered. “Home is not a place. Or you would have found one by now, non?” For a moment the hurt bled through—subtle, almost artful. “I missed you, Aurora. You do not answer my calls.” “Maybe I had nothing worth saying.” She crossed her arms against her chest, heart clawing at her ribs. “Maybe I was busy.” He smiled, but the smile did not reach his eyes. “You are angry with me.” She searched for the words. “I’m tired, Lucien. Of secrets. Of never knowing if you mean half of what you say.” He regarded her then—truly regarded her, as if what she said mattered. Lucien’s voice softened, midnight mellow. “I am sorry for the times I have left you guessing. Demon blood does not make for tidy affection.” He took a risk, offering his hand the way he never had before, the way she’d wanted him to do once, in a kitchen lit by fridge bulb and thunder. Aurora stared at his palm, the long elegant fingers scarred in patterns she’d never deciphered, then at his face, searching for cruelty, calculation—finding only resignation, and a vulnerable hope he would surely deny. “You want to talk?” she managed, the words brittle in her mouth. “After a month?” “I wish to explain,” he admitted. “If you permit me.” She hesitated. The apartment felt close, book-thick air standing between them as barrier and invitation. Somewhere below, the curry house exhaust was coughing up fried spices. She took his hand, cautious, half certain she’d regret it. His skin was warmer than she remembered. He closed the distance, cautious, as if she might bolt. She could smell his cologne—cedar and something faintly metallic. His grip was strong but without force. “The night on Lammas Street,” he said quietly, “I did not ask you to come with me so I would own you. I asked because I could not bear watching you hurt alone.” He lifted her hand, thumb tracing the crescent scar on her wrist. His voice lost its practiced elegance, slipping raw. “You deserve more than running.” The softness caught her off-guard. “You never said any of this,” she breathed. “One minute you’re everywhere—I can’t catch my breath. The next, you’re gone.” “My fear, not yours,” he admitted. “An old habit. You—frighten me, Aurora. Because I want things with you my kind cannot keep.” His words landed, trembling, more honest than all the clever posturing before. Aurora might have laughed, if laughter hadn’t threatened tears. “I frighten you,” she echoed. “That’s rich.” “You do,” Lucien whispered, close enough now that the room seemed to fold inward around just the space between them. He cupped her face, fingertips gentle as rain. “If you send me away, I will go. But I must try once to tell you—I have missed you. Every hour, every unkind silence.” She heard the words as if spoken into bone. For too long she’d lived with half a life, with longings pressed flat, denied air. Maybe this time, she didn’t have to flinch from what she wanted. Maybe this once, she could take it. Aurora pressed her scarred wrist to his chest, over the measured thrum of something not quite human, not quite safe. “I’m tired,” she whispered, “of hiding. Are you?” “Oui,” he said, the word velvet, a promise. So when she tilted her mouth to his, she found warmth, and inexplicable belonging. His reply was starlit and slow, as if he meant to memorize her with every breath. The books and world, the pain and past—all of it suspended, carried by the strong, trembling anchor of his embrace. Ptolemy butted their shins, unimpressed by human drama. The curry scent faded, replaced by the scent of rain, and the old comfort of finding—at last, and for now—a space where neither of them had to pretend.
created_at"2026-02-17T02:45:23.266672+00:00" 2/17/2026, 2:45:23 AM
model"openai/gpt-4.1-2025-04-14"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency787
moderation_latency(null)
generation_time32463
tokens_prompt808
tokens_completion2265
native_tokens_prompt754
native_tokens_completion1950
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"
usage0.017108
router(null)
provider_responses
0
id"resp_009a448d61abd7dd016993d621d3108194b089a5ea968a149e"
status200
is_byokfalse
latency125
endpoint_id"c235abe8-11cc-42d3-95ad-72f4d198287a"
provider_name"OpenAI"
model_permaslug"openai/gpt-4.1-2025-04-14"
api_type"completions"
id"gen-1771296289-ItC19u2zOY3WwSsRk88D"
upstream_id"resp_009a448d61abd7dd016993d621d3108194b089a5ea968a149e"
total_cost0.017108
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
66.6667% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags15
adverbTagCount3
adverbTags
0"Lucien said, each consonant so precise it could slice open a lie [so]"
1"he said quietly, He lifted her hand, thumb tracing the crescent scar on her wrist [quietly]"
2"Lucien whispered, close enough now that the room seemed to fold inward around just the space between them [close enough just]"
65.8703% AI-ism adverb frequency
Target: <1% AI-ism adverbs (57 tracked)
wordCount1465
totalAiIsmAdverbs5
found
0
adverb"gently"
count1
1
adverb"quickly"
count1
2
adverb"really"
count2
3
adverb"truly"
count1
highlights
0"gently"
1"quickly"
2"really"
3"truly"
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)
65.8703% AI-ism word frequency
Target: <1% AI-ism words (140 tracked)
wordCount1465
totalAiIsms5
found
0
word"sanctuary"
count1
1
word"flickered"
count1
2
word"velvet"
count1
3
word"unreadable"
count1
4
word"echoed"
count1
highlights
0"sanctuary"
1"flickered"
2"velvet"
3"unreadable"
4"echoed"
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
narrationSentences95
matches(empty)
100.0000% Filter word density
Target: ≤12% sentences with filter/hedge words
filterCount1
hedgeCount3
narrationSentences95
filterMatches
0"feel"
hedgeMatches
0"seemed to"
100.0000% Overuse of "that" (subordinate clause padding)
Target: ≤10% sentences with "that" clauses
thatCount0
totalSentences114
matches(empty)
100.0000% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs38
mean37.82
std23.07
cv0.61
sampleLengths
086
126
238
356
414
547
682
727
863
929
1074
119
1215
1395
1432
1527
1620
1745
1815
1936
2022
2115
2221
2336
2463
2515
2610
2743
2884
2925
3022
3128
3252
3343
3428
358
3650
3736
100.0000% Passive voice overuse
Target: ≤5% passive sentences
passiveCount0
totalSentences95
matches(empty)
100.0000% Past progressive (was/were + -ing) overuse
Target: ≤10% past progressive verbs
pastProgressiveCount1
totalVerbs206
matches
0"was coughing"
88.0000% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1146
adjectiveStacks2
stackExamples
0"nearest book-piled table,"
1"close, book-thick air"
adverbCount40
adverbRatio0.034904013961605584
lyAdverbCount16
lyAdverbRatio0.013961605584642234
100.0000% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences114
echoCount0
echoWords(empty)
100.0000% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences114
mean12.61
std8.41
cv0.668
sampleLengths
028
116
230
312
47
512
65
72
84
920
1014
1121
1212
1316
147
1514
1621
1711
1812
193
2017
2126
2211
2310
2415
253
2615
2712
2815
2916
3017
3111
324
3322
347
3528
3613
3733
385
394
408
417
421
439
448
4533
4631
475
488
496
55.2632% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats2
diversityRatio0.34210526315789475
totalSentences114
uniqueOpeners39
0.0000% Dialogue tag variety (said vs. fancy)
Target: ≤30% fancy dialogue tags
totalTags15
fancyCount11
fancyTags
0"she muttered (mutter)"
1"Lucien said, each consonant so precise it could slice open a lie (say, slice open)"
2"she said, colder than she meant (say, mean)"
3"he said, French accent blurring the edges of his words (say, blur)"
4"he admitted (admit)"
5"he said quietly, He lifted her hand, thumb tracing the crescent scar on her wrist (say quietly, lift trace)"
6"she breathed (breathe)"
7"he admitted (admit)"
8"she echoed (echo)"
9"Lucien whispered, close enough now that the room seemed to fold inward around just the space between them (whisper, seem fold)"
10"she whispered (whisper)"
84.8041%