Run: 2026-03-03-01KJV0J8JFNJ51H9SYEM5EKAHA

Run Details

Duration:
3m 47s
Cost:
$0.003626
Provider:
Seed

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 snicks home last, Rory wiping her palms on the frayed cuff of her hoodie before twisting the doorknob. She’d been expecting the 16-year-old delivery runner from Yu-Fei’s, the kid who always forgets extra chili oil and slams the door before she can hand him the change, but the figure filling her doorway is not him. It’s Lucien. For half a heartbeat, she blinks so hard her bright blue eyes water, like she’s still standing in her Marseille studio apartment six months prior, watching him laugh over a bottle of rosé, his amber and black eyes crinkling at the corners. Then the streetlamp outside bleeds gold over his slicked-back platinum bangs, and the tailored charcoal suit fits so tight across his shoulders it’s obscene, and she remembers exactly how it felt to have his hands on her hips, to hear him murmur in that smooth, accented French that made her forget all about her pre-law essays and Evan’s yelling through the apartment walls. Her left wrist tugs, involuntary, the faint crescent scar there thrumming like a memory she’d tried to bury under months of delivery routes and stolen nights at Eva’s. Ptolemy, Eva’s tabby cat, launched from the stack of astrophysics scrolls on the couch, his tail puffed straight up, and darted under the coffee table, where a half-eaten scone goes cold from his snooting at it. “Rory,” he says, and his voice is lower than she remembers, rougher around the edges, like he’s been shouting over static for hours. He slips his ivory-handled cane into the gap between the door and the frame, the polished ivory catching the lamp light, and stops her from closing it. “Please. I don’t want to fight.” She freezes, her hand still clamped around the doorknob, her shoulder-length black hair falling over one eye. “What are you doing here?” She hates how her voice cracks, hates that she sounds small, the way she did when she was huddled in her Cardiff flat, packing a duffel while Evan slept on the couch after a night of yelling. “I tracked you from the restaurant. Golden Empress. Yu-Fei didn’t ask many questions when I asked after you.” He nods at the faded golden apron slung over the back of the kitchen chair, the dragon emblem embroidered on its pocket frayed at the edges, and she feels her face warm—she’d forgotten she’d left it there after her 9 PM delivery run to the Brick Lane bookstore. “I don’t need your services, Lucien,” she says, shifting her weight to lean against the doorframe, like that will make her look less small, less like she’s been running for months. “I told you I was done with the underworld. I’m not looking for fixes or information or whatever you deal in.” He huffs a laugh, dry and sharp, and pushes the door open a little farther, so he can step into the cramped flat. The smell of chicken tikka masala drifts up from the curry shop below, sharp and spicy, and he wrinkles his nose, like he’s not used to human food smells, but then his glance sweeps the stacks of books and scrolls covering every surface—chalkboard covered in scribbled ley line coordinates on the wall, dog-eared grimoires balanced on the kitchen counter, a half-finished crossword puzzle scattered across the dining table—and his expression softens, just a little. “I didn’t come for a job. I came for you.” Her heart stops. She’d spent six months telling herself that she’d made the right choice, that leaving without a word was better than letting him see her messy, broken self, that he’d just see her as another client, another person to drag into his supernatural messes. But now he’s here, standing in Eva’s one-bedroom flat, his heterochromatic eyes fixed on hers, and she can’t look away, can’t pretend that the pull between them isn’t still there, sharp and bright as a blade. “Why?” she asks, her voice barely a whisper. She steps back, away from him, until her calves hit the edge of the couch, and Ptolemy peeks out from under the coffee table, his head tilted like he’s trying to figure out what’s going on. He shifts his weight, leaning more heavily on his cane, and she notices the faint smudge of ash on his suit lapel, the kind left over from a ritual or a fight, and her chest tightens. She’d always known that his world was dangerous, that he dealt with things most people would never even imagine, but she’d never thought she’d be caught up in it. “Because I haven’t stopped thinking about you since you left. Because when you vanished off the face of the Marseille docks, I didn’t just lose a contact— I lost something that mattered.” She flinches, and her wrist twists again, the crescent scar peeking out from her hoodie sleeve. “You wouldn’t have understood. I was running from someone. Someone who didn’t care about any of that. Who just wanted to control me.” She trails off, not wanting to say Evan’s name out loud, not wanting to admit that the man who’d grabbed her wrist that night, leaving that tiny childhood scar, had also been the man who’d shoved her against a wall three weeks prior, who’d yelled at her for forgetting to pick up his dry cleaning. “You didn’t have to carry it alone,” he says, his voice gentle, and he reaches out, slow, like he’s calming a skittish animal, and brushes a strand of her black hair behind her ear. His fingers are warm, calloused from holding his cane for years, and she leans into the touch before she can stop herself, the smell of sandalwood cologne and faint briny Avaros tang wrapping around her, a smell she’d forgotten she’d missed until now. “I would have come with you. I would have kept you safe.” She starts to cry then, silent, hot tears spilling over her bright blue eyes, and she wipes at her face with her wrist, her scar flashing in the warm lamp light. He pulls her into a hug then, his suit fabric rough against her hoodie, and she buries her face in his chest, listening to the steady thump of his heartbeat, and she realizes that she’d been waiting for this, for him, all along. She’d been hiding in Eva’s flat, delivering dumplings around East London, pretending that she didn’t miss the way he’d made her feel smart, and seen, and like she didn’t have to be scared all the time. “I didn’t want you to get hurt,” she mumbles into his chest, her voice muffled. “He was violent, Lucien. I didn’t want you to end up with a blade in your back because you tried to protect me.” He laughs, a soft, warm sound, and rubs circles into her back with his hand. “My blade is the one hidden in my cane,” he says, and he pulls back a little, so he can look down at her, his amber and black eyes soft with amusement. “I don’t lose often. And I definitely wouldn’t have lost you.” She laughs, a wet, shaky sound, and swipes at her tears again. “You’re an idiot,” she says, but there’s no heat in her voice, just relief. “Maybe,” he says, and he leans in, slow, like he’s giving her a chance to pull away, and when she doesn’t, when she tilts her head up to meet him, his lips brush hers, soft and tentative, like he’s afraid she’ll vanish if he kisses her too hard. It’s better than she remembered, better than the late nights in Marseille, better than any of the quiet moments she’d daydreamed about in the months since she’d left. The kiss is warm, and safe, and exactly what she’s been needing. Ptolemy meows then, loud and indignant, and they pull apart, laughing, as the tabby cat jumps up onto the couch and knocks over a mug of chamomile tea, spilling it across Eva’s research notes. “Well,” Rory says, grinning, as she grabs a paper towel from the kitchen counter. “I guess we’re not the only ones who’s jealous.” Lucien smiles, a real smile, the first one she’s seen from him since she left Marseille, and he leans against the couch, his cane propped beside him, and reaches out to scratch Ptolemy behind the ears. The tabby cat leans into his hand, his tail unfurling, and Rory feels a warmth spread through her that she hasn’t felt since before Evan started yelling, since before she had to flee Cardiff. She looks around the flat, at the stacks of books, at the chalkboard covered in ley lines, at the faded Golden Empress apron hanging on the chair, and she realizes that she doesn’t have to hide anymore. Not here, not with Lucien. He glances up at her, his heterochromatic eyes crinkling at the corners, and nods at the tea-stained notes. “You’re still into the weird supernatural stuff?” he asks, and she laughs, as she sits down next to him on the couch, Ptolemy curling up in her lap. “Eva dragged me into it,” she says, and she rests her head on his shoulder, her scarred wrist resting on her knee. “Turns out East London has more weird stuff going on than just bad curry and overpriced bookshops.” He hums, a soft sound, and wraps his arm around her waist, pulling her closer. “I can help you with that,” he says. “If you want me to.” She looks up at him, at his slicked-back platinum hair, at his bright amber and black eyes, at the way his suit is still perfectly pressed, even after he’s been walking around East London looking for her, and she smiles. “Yeah,” she says. “I’d like that.” Ptolemy stretches out across her lap, his purr loud enough to compete with the distant hum of the curry shop below, and Lucien leans in to press a slow, soft kiss to her forehead, and Rory lets herself believe, for the first time in months, that she’s finally home.
created_at"2026-03-03T23:29:43.08Z" 3/3/2026, 11:29:43 PM
model"bytedance-seed/seed-2.0-mini-20260224"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency686
moderation_latency(null)
generation_time221450
tokens_prompt808
tokens_completion9595
native_tokens_prompt833
native_tokens_completion8858
native_tokens_completion_images(null)
native_tokens_reasoning6653
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"stop"
usage0.0036265
router(null)
provider_responses
0
endpoint_id"9265aa87-9657-4d40-b9d7-2a70318e57d9"
id"021772580583197d45041e92366fce25871fcc31e231b4d18db0c"
is_byokfalse
latency686
model_permaslug"bytedance-seed/seed-2.0-mini-20260224"
provider_name"Seed"
status200
api_type"completions"
id"gen-1772580583-tJy6oMvaKAJbAaNMghFq"
upstream_id"021772580583197d45041e92366fce25871fcc31e231b4d18db0c"
total_cost0.0036265
cache_discount(null)
upstream_inference_cost0
provider_name"Seed"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags16
adverbTagCount0
adverbTags(empty)
dialogueSentences27
tagDensity0.593
leniency1
rawRatio0
effectiveRatio0
97.01% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1675
totalAiIsmAdverbs1
found
0
adverb"perfectly"
count1
highlights
0"perfectly"
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)
88.06% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1675
totalAiIsms4
found
0
word"weight"
count2
1
word"whisper"
count1
2
word"warmth"
count1
highlights
0"weight"
1"whisper"
2"warmth"
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
narrationSentences51
matches(empty)
2.80% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount3
hedgeCount2
narrationSentences51
filterMatches
0"look"
1"see"
2"feel"
hedgeMatches
0"tried to"
1"starts to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences62
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen78
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1672
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions23
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions39
wordCount1422
uniqueNames16
maxNameDensity0.42
worstName"Ptolemy"
maxWindowNameDensity1.5
worstWindowName"Ptolemy"
discoveredNames
Rory4
Yu-Fei1
Lucien4
Marseille3
French1
Evan4
Eva5
Cardiff2
Brick1
Lane1
Ptolemy6
Avaros1
East2
London2
Golden1
Empress1
persons
0"Rory"
1"Lucien"
2"Evan"
3"Eva"
4"Ptolemy"
places
0"Yu-Fei"
1"Marseille"
2"Cardiff"
3"Brick"
4"Lane"
5"East"
6"London"
globalScore1
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences46
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.598
wordCount1672
matches
0"not used to human food smells, but then his glance sweeps the stacks of books"
0.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount5
totalSentences62
matches
0"pretend that the"
1"admit that the"
2"realizes that she’d"
3"pretending that she"
4"realizes that she"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs23
mean72.7
std42.17
cv0.58
sampleLengths
0229
156
259
366
452
5107
682
744
897
994
1089
11110
1238
1358
1426
1588
1657
17112
1846
1939
2028
2146
2249
98.38% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences51
matches
0"was huddled"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs244
matches(empty)
50.69% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount3
semicolonCount0
flaggedSentences2
totalSentences62
ratio0.032
matches
0"“I tracked you from the restaurant. Golden Empress. Yu-Fei didn’t ask many questions when I asked after you.” He nods at the faded golden apron slung over the back of the kitchen chair, the dragon emblem embroidered on its pocket frayed at the edges, and she feels her face warm—she’d forgotten she’d left it there after her 9 PM delivery run to the Brick Lane bookstore."
1"The smell of chicken tikka masala drifts up from the curry shop below, sharp and spicy, and he wrinkles his nose, like he’s not used to human food smells, but then his glance sweeps the stacks of books and scrolls covering every surface—chalkboard covered in scribbled ley line coordinates on the wall, dog-eared grimoires balanced on the kitchen counter, a half-finished crossword puzzle scattered across the dining table—and his expression softens, just a little."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1437
adjectiveStacks0
stackExamples(empty)
adverbCount45
adverbRatio0.031315240083507306
lyAdverbCount6
lyAdverbRatio0.0041753653444676405
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences62
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences62
mean26.97
std17.14
cv0.635
sampleLengths
021
137
22
342
463
528
636
723
827
96
1017
1142
1266
1331
1421
1523
1674
1710
183
1943
2036
218
2236
2336
2429
2532
2616
2778
2834
2943
3012
3131
3243
3336
3415
3523
3615
3732
3811
3912
4014
4148
4228
4312
4434
4514
469
4736
4834
4937
63.44% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats4
diversityRatio0.41935483870967744
totalSentences62
uniqueOpeners26
69.44% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences48
matches
0"Then the streetlamp outside bleeds"
ratio0.021
0.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount35
totalSentences48
matches
0"She’d been expecting the 16-year-old"
1"Her left wrist tugs, involuntary,"
2"he says, and his voice"
3"He slips his ivory-handled cane"
4"She freezes, her hand still"
5"She hates how her voice"
6"He nods at the faded"
7"she says, shifting her weight"
8"He huffs a laugh, dry"
9"Her heart stops."
10"She’d spent six months telling"
11"she asks, her voice barely"
12"She steps back, away from"
13"He shifts his weight, leaning"
14"She’d always known that his"
15"She flinches, and her wrist"
16"She trails off, not wanting"
17"he says, his voice gentle,"
18"His fingers are warm, calloused"
19"She starts to cry then,"
ratio0.729
1.67% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount44
totalSentences48
matches
0"The third deadbolt snicks home"
1"She’d been expecting the 16-year-old"
2"Her left wrist tugs, involuntary,"
3"Ptolemy, Eva’s tabby cat, launched"
4"he says, and his voice"
5"He slips his ivory-handled cane"
6"She freezes, her hand still"
7"She hates how her voice"
8"He nods at the faded"
9"she says, shifting her weight"
10"He huffs a laugh, dry"
11"The smell of chicken tikka"
12"Her heart stops."
13"She’d spent six months telling"
14"she asks, her voice barely"
15"She steps back, away from"
16"He shifts his weight, leaning"
17"She’d always known that his"
18"She flinches, and her wrist"
19"She trails off, not wanting"
ratio0.917
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences48
matches(empty)
ratio0
31.25% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences32
technicalSentenceCount5
matches
0"Then the streetlamp outside bleeds gold over his slicked-back platinum bangs, and the tailored charcoal suit fits so tight across his shoulders it’s obscene, an…"
1"She’d spent six months telling herself that she’d made the right choice, that leaving without a word was better than letting him see her messy, broken self, tha…"
2"She starts to cry then, silent, hot tears spilling over her bright blue eyes, and she wipes at her face with her wrist, her scar flashing in the warm lamp light…"
3"He pulls her into a hug then, his suit fabric rough against her hoodie, and she buries her face in his chest, listening to the steady thump of his heartbeat, an…"
4"The tabby cat leans into his hand, his tail unfurling, and Rory feels a warmth spread through her that she hasn’t felt since before Evan started yelling, since …"
31.25% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags16
uselessAdditionCount3
matches
0"he says, and his voice is lower than she remembers, rougher around the edges, like he’s been shouting over static for hours"
1"she asks, her voice barely a whisper"
2"she mumbles, her voice muffled"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags13
fancyCount1
fancyTags
0"she mumbles (mumble)"
dialogueSentences27
tagDensity0.481
leniency0.963
rawRatio0.077
effectiveRatio0.074
74.4667%