Run: 2026-04-25-01KQ2HH7DGZ5YPSKKNWAHM48GB

Run Details

Duration:
28.6s
Cost:
$0.000601
Provider:
DeepSeek

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 scraped against the brass plate as Rory twisted it free. She’d been halfway through a bowl of noodles from work, chopsticks still in hand, when the knock came—three sharp raps, the kind that meant someone knew she was home. Eva wasn’t due back until tomorrow. The landlord never knocked like that. She pulled the door open six inches, chain still hooked, and the smell of him hit her before her eyes focused: sandalwood and cigarettes, expensive cologne layered over something darker, like ozone before a storm. Lucien Moreau stood in the dim hallway light, one hand resting on the ivory head of his cane. His platinum hair was slicked back as always, his charcoal suit immaculate despite the drizzle that had been falling all evening. The heterochromatic eyes found hers—amber and black, like a coin flipped mid-air—and held. “Rory.” His voice was low, with that French curl on the final syllable that used to make her stomach tighten. She let the chain fall. “You’ve got some nerve.” He didn’t flinch. Didn’t apologize. Just stood there, lean and dangerous, while the curry house below sent up the ghost of cumin and cardamom through the floorboards. Rory stepped back, leaving the door open just wide enough for him to slip through if he wanted to. She told herself it was because blocking the landing would look suspicious to Mrs. Kapoor, who checked her mail at this hour. Not because she wanted to see what he’d do. He came inside, and suddenly Eva’s cramped flat felt smaller. Every surface was buried under books and scrolls and the detritus of research—salt circles sketched in pencil on butcher paper, pages torn from grimoires, a half-empty mug of tea that had grown a skin. Ptolemy, the tabby, raised his head from a nest of notes on the sofa and blinked at Lucien with slow disdain before resuming his nap. Lucien’s gaze swept the room, cataloguing, assessing. It was what he did. The first thing he’d ever done when they met—sized her up like a problem to be solved, a deal to be brokered. She’d been new to London then, running from Evan’s fists and her father’s disappointment, and Lucien had seemed like a lifeline. Information broker. Fixer. Half-demon with a tailor and a code. He’d handed her a cup of coffee and a business card and told her she looked like someone who needed options. She’d taken more than options from him. And left before she could find out what it cost. “Tea?” She didn’t wait for his answer, just turned to the kitchenette and filled the kettle. The noodles on the counter were cooling, steam thinning to nothing. “I’d offer you something stronger, but Eva keeps the whiskey under lock and key.” “I’m not here for hospitality.” “No, you’re here because you want something.” She set the kettle down with a click, turned to face him. He’d moved closer without her noticing—lean against the counter now, close enough that the ozone smell was sharper. The cane rested across his thighs, tip on the linoleum. She knew what it concealed. She’d seen him draw the blade once, quick as a reflex, and the memory made her pulse skip. “So ask. Then leave.” His mouth curved, just a fraction. Not quite a smile. “You always were direct.” “I learned from the best. You taught me that sentiment gets you killed in this city.” Something flickered in the amber eye—a crack in the cool facade. “I taught you to be careful with your trust. Not to seal it off entirely.” “Six months, Lucien. Six months since I walked out of your flat on Chancery Lane and you didn’t follow. Didn’t call. Didn’t send one of your little coded messages through Eva.” The words came out hotter than she intended, and she clamped her jaw shut. This was exactly what she’d sworn she wouldn’t do. Let him get under her skin again. “I was handling something.” His voice dropped, a register that used to make her lean in. “Avaros complications. My father’s court decided to take an interest in my human ties.” The kettle whistled. Rory turned to pour, buying time. Avaros. The demon realm. He’d mentioned it once, late at night, his hand in her hair, talking about his father’s court like it was an empire he was trying to outrun. She’d asked him what that meant for them—for her—and he’d gone quiet. The next morning, she’d left. She set a chipped mug in front of him, didn’t bother with milk. “So now you’re back. And you came to me. Why?” He wrapped his fingers around the mug—long fingers, elegant, with a silver ring on his thumb she didn’t recognize. “Because you’re the only person in London I trust to watch my back.” “That’s convenient. I don’t trust you at all.” “You should.” He met her eyes, and for a moment the black iris seemed to drink the light from the kitchen bulb. “I never lied to you, Rory. I omitted. I delayed. But I never lied.” She hated that she believed him. Hated the way her chest squeezed when he said her name like that—not Aurora, not Laila, not the alias she’d used in the first weeks. Rory. The name her friends used. The name she’d given him when she started to let him in. “What do you need?” He set the mug down untouched. “Tell me something about the Golden Empress. About Yu-Fei Cheung.” Rory’s blood went cold. The restaurant. Her afternoon job, the one she’d taken to keep her head down and her hands busy while she figured out her next move. “Why? What’s she to you?” “She’s not the one I’m worried about. It’s her grandfather. He’s been dealing in artifacts from the wrong side of the veil. My father’s court got wind of it. They sent a retrieval team.” “A retrieval team.” The words tasted like copper. “Demons. In East London.” “They’re already here.” He straightened, and the silver ring caught the light. “I came to warn you. Not because I need you to fight—but because if they find you in the middle of this, they’ll use you to get to me.” Rory stared at him. The man who’d taught her how to spot a glamour, how to barter with fae, how to read the subtle geometry of a warding circle. The man she’d left because he refused to let her past the wall he’d built around his real life. And now he was standing in Eva’s cluttered kitchen, telling her demons were coming. Telling her she was a vulnerability. “You could have sent a message,” she said, her voice quieter than she wanted. “You didn’t have to show up at my door.” “I needed to see you.” He said it simply, like a fact of physics. “To know you were safe.” The space between them hummed. Ptolemy yawned. The kettle dripped. Rory’s hands were trembling, and she pressed them flat against the counter to stop it. “You don’t get to do this,” she said. “You don’t get to disappear and reappear and pull me back into your orbit because you’re worried. That’s not how this works, Lucien.” “I know.” He reached out, and his hand hovered near her wrist—not touching, but close enough she could feel the warmth of his skin. The crescent scar on her wrist tingled, phantom memory of the day she’d gotten it. “I’m not asking you to forgive me. I’m asking you to stay alive long enough to decide whether you want to.” She looked down at his hand. The silver ring. The pale scar she’d never asked about across his knuckles. The leaf of his notes peeking from his pocket, charcoal on cream. He smelled like the night and the smoke of a thousand backroom deals. “How many?” she asked. “Three, maybe four. They’ll be at the restaurant by midnight.” She pulled her wrist away, grabbed her jacket from the hook by the door. “Then we’d better get moving. But Lucien— after this, you tell me everything. The whole story. Or I walk for good.” His eyes held hers, amber and black, and for the first time since he’d knocked, something like relief softened the hard lines of his face. “Deal.”
created_at"2026-04-25T14:43:38.036Z" 4/25/2026, 2:43:38 PM
model"deepseek/deepseek-v4-flash-20260423"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency649
moderation_latency(null)
generation_time28455
tokens_prompt808
tokens_completion2253
native_tokens_prompt763
native_tokens_completion2021
native_tokens_completion_images(null)
native_tokens_reasoning141
native_tokens_cached640
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"
usage0.00060102
router(null)
provider_responses
0
endpoint_id"722e0746-2034-4d6e-a08f-e6271849ee9e"
id"88515d7c-5e4e-426c-a749-da3bef59b7fb"
is_byokfalse
latency284
model_permaslug"deepseek/deepseek-v4-flash-20260423"
provider_name"DeepSeek"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777128218-pGxKkjkyqZc0V4KE8DjP"
session_id(null)
api_type"completions"
id"gen-1777128218-Rtec4eMi4Vmw4zJTKdeZ"
upstream_id"88515d7c-5e4e-426c-a749-da3bef59b7fb"
total_cost0.00060102
cache_discount0.00007168
upstream_inference_cost0
provider_name"DeepSeek"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags13
adverbTagCount1
adverbTags
0"The words tasted like [like]"
dialogueSentences38
tagDensity0.342
leniency0.684
rawRatio0.077
effectiveRatio0.053
96.40% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1389
totalAiIsmAdverbs1
found
0
adverb"suddenly"
count1
highlights
0"suddenly"
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)
74.80% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1389
totalAiIsms7
found
0
word"stomach"
count1
1
word"pulse"
count1
2
word"flickered"
count1
3
word"facade"
count1
4
word"coded"
count1
5
word"could feel"
count1
6
word"warmth"
count1
highlights
0"stomach"
1"pulse"
2"flickered"
3"facade"
4"coded"
5"could feel"
6"warmth"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"blood ran cold"
count1
highlights
0"blood went cold"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences87
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount2
narrationSentences87
filterMatches(empty)
hedgeMatches
0"seemed to"
1"started to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences112
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen45
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1377
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions20
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions21
wordCount1007
uniqueNames10
maxNameDensity0.7
worstName"Rory"
maxWindowNameDensity2
worstWindowName"Rory"
discoveredNames
Rory7
Moreau1
French1
Mrs1
Eva3
Lucien4
London1
Evan1
Aurora1
Laila1
persons
0"Rory"
1"Moreau"
2"Mrs"
3"Eva"
4"Lucien"
5"Evan"
6"Laila"
places
0"London"
globalScore1
windowScore1
30.95% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences63
glossingSentenceCount3
matches
0"looked like someone who needed options"
1"smelled like the night and the smoke of a"
2"something like relief softened the hard line"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.726
wordCount1377
matches
0"not touching, but close enough she could feel the warmth of his skin"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences112
matches
0"hated that she"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs41
mean33.59
std22.06
cv0.657
sampleLengths
054
135
252
320
49
577
669
786
817
941
105
1174
1214
1316
1426
1561
1630
1757
1823
1932
208
2136
2249
234
2416
2534
2634
2712
2841
2968
3023
3119
3225
3331
3460
3544
364
3710
3835
3925
401
97.20% Passive voice overuse
Target: ≤2% passive sentences
passiveCount2
totalSentences87
matches
0"was slicked"
1"was buried"
25.48% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount5
totalVerbs191
matches
0"were cooling"
1"was trying"
2"was standing"
3"were coming"
4"were trembling"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount11
semicolonCount0
flaggedSentences10
totalSentences112
ratio0.089
matches
0"She’d been halfway through a bowl of noodles from work, chopsticks still in hand, when the knock came—three sharp raps, the kind that meant someone knew she was home."
1"The heterochromatic eyes found hers—amber and black, like a coin flipped mid-air—and held."
2"Every surface was buried under books and scrolls and the detritus of research—salt circles sketched in pencil on butcher paper, pages torn from grimoires, a half-empty mug of tea that had grown a skin."
3"The first thing he’d ever done when they met—sized her up like a problem to be solved, a deal to be brokered."
4"He’d moved closer without her noticing—lean against the counter now, close enough that the ozone smell was sharper."
5"Something flickered in the amber eye—a crack in the cool facade."
6"She’d asked him what that meant for them—for her—and he’d gone quiet."
7"He wrapped his fingers around the mug—long fingers, elegant, with a silver ring on his thumb she didn’t recognize."
8"Hated the way her chest squeezed when he said her name like that—not Aurora, not Laila, not the alias she’d used in the first weeks."
9"“I know.” He reached out, and his hand hovered near her wrist—not touching, but close enough she could feel the warmth of his skin."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1022
adjectiveStacks0
stackExamples(empty)
adverbCount30
adverbRatio0.029354207436399216
lyAdverbCount3
lyAdverbRatio0.0029354207436399216
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences112
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences112
mean12.29
std8.68
cv0.706
sampleLengths
013
129
26
36
435
518
621
713
820
95
104
113
122
1322
1419
1514
168
179
1810
1934
2025
217
225
2322
2421
252
261
277
2821
297
3010
3116
3211
3314
345
3519
3618
3710
385
3918
404
416
424
434
4416
4511
4615
4745
489
497
58.33% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats8
diversityRatio0.39285714285714285
totalSentences112
uniqueOpeners44
42.74% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences78
matches
0"Just stood there, lean and"
ratio0.013
40.51% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount35
totalSentences78
matches
0"She’d been halfway through a"
1"She pulled the door open"
2"His platinum hair was slicked"
3"His voice was low, with"
4"She let the chain fall."
5"He didn’t flinch."
6"She told herself it was"
7"He came inside, and suddenly"
8"It was what he did."
9"She’d been new to London"
10"He’d handed her a cup"
11"She’d taken more than options"
12"She didn’t wait for his"
13"She set the kettle down"
14"He’d moved closer without her"
15"She knew what it concealed."
16"She’d seen him draw the"
17"His mouth curved, just a"
18"His voice dropped, a register"
19"He’d mentioned it once, late"
ratio0.449
17.69% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount69
totalSentences78
matches
0"The third deadbolt scraped against"
1"She’d been halfway through a"
2"Eva wasn’t due back until"
3"The landlord never knocked like"
4"She pulled the door open"
5"Lucien Moreau stood in the"
6"His platinum hair was slicked"
7"The heterochromatic eyes found hers—amber"
8"His voice was low, with"
9"She let the chain fall."
10"He didn’t flinch."
11"Rory stepped back, leaving the"
12"She told herself it was"
13"Kapoor, who checked her mail"
14"He came inside, and suddenly"
15"Every surface was buried under"
16"Ptolemy, the tabby, raised his"
17"Lucien’s gaze swept the room,"
18"It was what he did."
19"The first thing he’d ever"
ratio0.885
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences78
matches(empty)
ratio0
86.47% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences38
technicalSentenceCount3
matches
0"Every surface was buried under books and scrolls and the detritus of research—salt circles sketched in pencil on butcher paper, pages torn from grimoires, a hal…"
1"He’d handed her a cup of coffee and a business card and told her she looked like someone who needed options."
2"He’d mentioned it once, late at night, his hand in her hair, talking about his father’s court like it was an empire he was trying to outrun."
48.08% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags13
uselessAdditionCount2
matches
0"She set, turned to face him"
1"she said, her voice quieter than she wanted"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags4
fancyCount0
fancyTags(empty)
dialogueSentences38
tagDensity0.105
leniency0.211
rawRatio0
effectiveRatio0
77.2883%