Run: 2026-04-25-01KQ2HSSNB5DGQM7XRWSV62W2P

Run Details

Duration:
35.6s
Cost:
$0.000727
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 slid back with a metallic click that seemed too loud in the sudden quiet of the stairwell. Rory had engaged all three without thinking—ingrained habit from the curry house downstairs, from the late shifts, from the way London taught you to lock out the world one bolt at a time. She swung the door open and the world locked back in. Lucien Moreau stood on her landing, one hand resting on the ivory head of his cane, the other tucked into the pocket of a charcoal overcoat that probably cost more than her monthly rent. The weak bulb above the door caught the platinum of his hair, the sharp line of his jaw, and those eyes—one amber, one black—that had haunted the edges of her sleep for four months. “Aurora.” His voice did something to the space between her ribs. Something she’d spent a hundred and seventeen days teaching herself to ignore. “Lucien.” She kept her voice flat. Kept her hand on the door frame, fingers pressed against the chipped paint. “You’re a long way from Soho.” “I know where you live.” He said it simply, as if that were an answer. As if it explained the way he stood there, immaculate and out of place on the grimy stairwell of a Brick Lane walk-up, the scent of cardamom and cumin drifting up from the curry house below. Ptolemy chose that moment to wind between her ankles, his tabby tail a question mark against her jeans. Rory didn’t look down. She didn’t take her eyes off Lucien’s face, off the faint tension at the corner of his mouth that he probably thought she couldn’t read. “I’m aware,” she said. “You made that abundantly clear the last time we spoke. You know where I work. You know where I sleep. You know the name of my landlords, my employer, and my mother’s maiden name. Consider me impressed. Now what do you want?” A flicker crossed his features—something that might have been pain, if Lucien Moreau were the sort of man who let pain show. He wasn’t. She knew that better than anyone. “May I come in?” “No.” “I wouldn’t ask if it weren’t important.” “You wouldn’t be here at all if you had any other option.” She crossed her arms, felt the crescent-shaped scar on her left wrist press against her sleeve—a small comfort, a reminder of a time before London, before demons, before a half-breed fixer with a beautiful smile had pulled her into a world she still didn’t fully understand. “Spit it out, Lucien. I have a delivery in twenty minutes.” “Yu-Fei can wait.” “Yu-Fei signs my paychecks. You send me cryptic texts at three in the morning and then disappear for weeks. Forgive me if I prioritize the woman who actually pays for my electricity.” Her voice was sharper than she’d intended. Good. Let him hear it. He shifted his weight onto the cane. The motion was subtle, but Rory noticed—the slight tremor in his hand, the way his jaw tightened. He was hiding something. He always was. “I need your help,” he said. The words fell between them like stones into still water. Rory blinked. She’d expected many things—a threat, a warning, a piece of information he wanted to trade. She had not expected this. Lucien Moreau did not ask for help. He offered it, at prices that made small-time criminals blanch and underworld bosses nod respectfully. He did not come to cramped flats above curry houses and admit vulnerability. “My help,” she repeated. “With what?” “Something I can’t handle alone.” His gaze flickered past her shoulder, into the flat. “Something that requires someone who thinks differently. Who sees angles I don’t.” The compliment stung because it sounded genuine. Because in the weeks they’d worked together—before she’d found out the full extent of his demonic heritage, before the argument that had ended with her walking out of his bar and him not following—he’d said something similar. You see the world in ways I never learned, he’d told her, his amber eye warm in the dim light of his office. It’s why I keep you close. She’d believed him. Right up until she’d realized what the cost of being kept close actually was. “I’m not one of your assets anymore, Lucien.” She stepped back, reached for the door. “Find someone else.” “There is no one else.” His voice cracked on the last word. Actually cracked, like plaster under pressure. “Aurora—Rory. Please.” The please hung in the air, foreign and fragile. Rory’s hand froze on the door. She stared at him—at the impeccably dressed half-demon who had never said that word in her presence, not once, not even when she’d thrown his own expensive whiskey in his face and told him she never wanted to see him again. Ptolemy meowed. The sound broke the spell. “Five minutes,” she said, and stepped aside. “You get five minutes, and then you leave, and you don’t come back unless I call you.” Lucien moved past her into the flat, and the space he occupied seemed to shrink. Her cramped living room, with its mountains of research notes and borrowed books, suddenly felt like a dollhouse with an unsuitable occupant. He took it in with a single sweep of those mismatched eyes—the cat tower in the corner, the kettle on the counter, the pile of takeaway menus from the Golden Empress with her own handwriting scrawled across them. “You live simply,” he said. “I live cheaply. There’s a difference.” She closed the door but didn’t lock it. She wanted him to know he wasn’t staying long enough for the bolts to matter. “Four minutes now.” He turned to face her, and for a moment the mask slipped—the polished fixer, the information broker, the man who never showed his cards. Underneath was something raw. Exhausted. Almost human. “You hate me,” he said. “I don’t hate you.” She leaned against the kitchen counter, arms still crossed. “I don’t trust you. That’s worse.” “It is.” He set his cane against the wall and removed his coat with deliberate care, draping it over the back of her only chair. The motion revealed the charcoal suit beneath, the crisp white shirt, the slight bulge of a holster under his left arm. “And you have every right. I should have told you.” “You should have done a lot of things.” Her voice came out quieter than she wanted. “You should have let me decide if I wanted to work with a half-demon instead of finding out from a Seelie courtier who thought I already knew and was just being polite about it.” “I was afraid.” The admission stopped her. She watched him run a hand through his slicked-back hair, disturbing the perfect arrangement of platinum strands. He looked older than thirty-two in that moment. Tired in a way that went deeper than lack of sleep. “Afraid of what?” she asked. “That you’d leave.” His heterochromatic eyes met hers. “That you’d look at me the way everyone else does—like I’m a monster wearing a human suit. That you’d see what my father was and never be able to unsee it.” Rory’s throat tightened. She remembered the moment she’d found out—the cold shock, the sense of betrayal. But she also remembered the hours before, the way he’d laughed at her joke about the delivery van, the brush of his hand against hers when he’d passed her a file. She remembered wanting him to touch her again. “You still should have told me,” she said. “Before I kissed you. Not after.” The words hung between them, naked and irrevocable. She hadn’t meant to say that. Not tonight. Not ever. Lucien’s breath caught. “Rory—” “Three minutes.” She looked away, at the stacks of paper, at Ptolemy grooming himself on the windowsill. Anywhere but at the man who had walked back into her life and immediately started dismantling the walls she’d carefully rebuilt. “What do you need my help with?” Silence stretched. She heard him take a step closer. Felt the warmth of his presence at the edge of her personal space, close enough that she could smell the expensive cologne he wore, the faint undertone of smoke and something metallic. “There’s a woman,” he said. “She’s been taken. The people who have her—they’re using a binding ritual I’ve never seen before. It has demonic roots, but the structure is wrong. And there’s a symbol involved that I can’t place.” “You want me to research it.” “I want you to look at it and tell me what you see. Because when you look at things, you see what no one else does.” His voice dropped, intimate and rough. “I’ve been trying to solve this alone for three weeks. Every lead dead-ends. Every contact I have draws a blank. And I keep thinking—Rory would spot the thread. Rory would find the pattern.” She turned back to face him. He was closer than she’d realized, close enough that she could see the flecks of gold in his amber iris, the exhaustion shadowing his features. “And after?” she asked. “After I find your thread? You go back to your world and I go back to delivering noodles?” “Is that what you want?” The question was disarmingly simple. She wanted to say yes. She wanted to say that she’d built a life here, small and contained and safe, and she had no room for a half-demon with blood on his hands and secrets in his smile. Instead she said, “Show me the symbol.” His eyes flared with something that might have been hope. He reached into his suit jacket and pulled out a folded piece of paper, creased and worn, as if he’d been carrying it against his heart for weeks. Rory took it. Their fingers brushed. She didn’t pull away. Neither did he.
created_at"2026-04-25T14:48:18.863Z" 4/25/2026, 2:48:18 PM
model"deepseek/deepseek-v4-flash-20260423"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency777
moderation_latency(null)
generation_time35419
tokens_prompt808
tokens_completion2870
native_tokens_prompt763
native_tokens_completion2470
native_tokens_completion_images(null)
native_tokens_reasoning277
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"
usage0.00072674
router(null)
provider_responses
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endpoint_id"722e0746-2034-4d6e-a08f-e6271849ee9e"
id"31b7801e-4b3e-4803-83c1-11526eb80888"
is_byokfalse
latency282
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-1777128498-pvXtShzWVN6Kjdh8QsM0"
session_id(null)
api_type"completions"
id"gen-1777128498-ddzTyxcPBh8xX61wpJv4"
upstream_id"31b7801e-4b3e-4803-83c1-11526eb80888"
total_cost0.00072674
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
totalTags25
adverbTagCount2
adverbTags
0"She stepped back [back]"
1"She looked away [away]"
dialogueSentences52
tagDensity0.481
leniency0.962
rawRatio0.08
effectiveRatio0.077
93.95% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1653
totalAiIsmAdverbs2
found
0
adverb"suddenly"
count1
1
adverb"carefully"
count1
highlights
0"suddenly"
1"carefully"
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)
69.75% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1653
totalAiIsms10
found
0
word"tension"
count1
1
word"flicker"
count1
2
word"reminder"
count1
3
word"weight"
count1
4
word"flickered"
count1
5
word"perfect"
count1
6
word"sense of"
count1
7
word"silence"
count1
8
word"warmth"
count1
9
word"structure"
count1
highlights
0"tension"
1"flicker"
2"reminder"
3"weight"
4"flickered"
5"perfect"
6"sense of"
7"silence"
8"warmth"
9"structure"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"hung in the air"
count1
highlights
0"hung in the air"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences102
matches(empty)
86.83% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount2
hedgeCount2
narrationSentences102
filterMatches
0"hear"
1"see"
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences129
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen61
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1639
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions24
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions28
wordCount1178
uniqueNames12
maxNameDensity0.59
worstName"Rory"
maxWindowNameDensity1.5
worstWindowName"Lucien"
discoveredNames
London2
Moreau3
Kept1
Brick1
Lane1
Lucien6
Good1
Rory7
Actually1
Golden1
Empress1
Ptolemy3
persons
0"Moreau"
1"Lucien"
2"Rory"
3"Actually"
4"Ptolemy"
places
0"London"
1"Brick"
2"Lane"
3"Golden"
globalScore1
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences63
glossingSentenceCount1
matches
0"felt like a dollhouse with an unsuitabl"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1639
matches(empty)
89.15% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount3
totalSentences129
matches
0"chose that moment"
1"said that word"
2"say that she’d"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs57
mean28.75
std21.85
cv0.76
sampleLengths
053
111
268
31
422
525
651
747
846
930
104
111
127
1369
143
1544
1631
176
1867
196
2026
2173
2217
2318
2420
2556
267
2724
2875
295
3032
3131
325
3319
3456
3550
363
3740
385
3939
4055
4114
4218
434
4445
4541
4639
476
4865
4931
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences102
matches
0"being kept"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount2
totalVerbs208
matches
0"was hiding"
1"wasn’t staying"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount13
semicolonCount0
flaggedSentences11
totalSentences129
ratio0.085
matches
0"Rory had engaged all three without thinking—ingrained habit from the curry house downstairs, from the late shifts, from the way London taught you to lock out the world one bolt at a time."
1"The weak bulb above the door caught the platinum of his hair, the sharp line of his jaw, and those eyes—one amber, one black—that had haunted the edges of her sleep for four months."
2"A flicker crossed his features—something that might have been pain, if Lucien Moreau were the sort of man who let pain show."
3"“You wouldn’t be here at all if you had any other option.” She crossed her arms, felt the crescent-shaped scar on her left wrist press against her sleeve—a small comfort, a reminder of a time before London, before demons, before a half-breed fixer with a beautiful smile had pulled her into a world she still didn’t fully understand."
4"The motion was subtle, but Rory noticed—the slight tremor in his hand, the way his jaw tightened."
5"She’d expected many things—a threat, a warning, a piece of information he wanted to trade."
6"Because in the weeks they’d worked together—before she’d found out the full extent of his demonic heritage, before the argument that had ended with her walking out of his bar and him not following—he’d said something similar."
7"She stared at him—at the impeccably dressed half-demon who had never said that word in her presence, not once, not even when she’d thrown his own expensive whiskey in his face and told him she never wanted to see him again."
8"He took it in with a single sweep of those mismatched eyes—the cat tower in the corner, the kettle on the counter, the pile of takeaway menus from the Golden Empress with her own handwriting scrawled across them."
9"He turned to face her, and for a moment the mask slipped—the polished fixer, the information broker, the man who never showed his cards."
10"She remembered the moment she’d found out—the cold shock, the sense of betrayal."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1198
adjectiveStacks0
stackExamples(empty)
adverbCount43
adverbRatio0.03589315525876461
lyAdverbCount14
lyAdverbRatio0.011686143572621035
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences129
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences129
mean12.71
std11.52
cv0.906
sampleLengths
020
133
211
334
434
51
610
712
86
913
106
1115
1236
1318
144
1525
164
1742
1822
192
206
214
221
237
2458
2511
263
2739
281
294
307
3117
324
333
346
3510
362
3715
385
397
4015
4113
424
432
4414
4512
467
4737
4823
496
57.36% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats11
diversityRatio0.3953488372093023
totalSentences129
uniqueOpeners51
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount3
totalSentences84
matches
0"Actually cracked, like plaster under"
1"Anywhere but at the man"
2"Instead she said,"
ratio0.036
0.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount48
totalSentences84
matches
0"She swung the door open"
1"His voice did something to"
2"She kept her voice flat"
3"He said it simply, as"
4"She didn’t take her eyes"
5"She knew that better than"
6"She crossed her arms, felt"
7"Her voice was sharper than"
8"He shifted his weight onto"
9"He was hiding something."
10"He always was."
11"She’d expected many things—a threat,"
12"She had not expected this."
13"He offered it, at prices"
14"He did not come to"
15"His gaze flickered past her"
16"You see the world in"
17"It’s why I keep you"
18"She’d believed him."
19"She stepped back, reached for"
ratio0.571
31.43% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount72
totalSentences84
matches
0"The third deadbolt slid back"
1"Rory had engaged all three"
2"She swung the door open"
3"Lucien Moreau stood on her"
4"The weak bulb above the"
5"His voice did something to"
6"Something she’d spent a hundred"
7"She kept her voice flat"
8"He said it simply, as"
9"Ptolemy chose that moment to"
10"Rory didn’t look down."
11"She didn’t take her eyes"
12"A flicker crossed his features—something"
13"She knew that better than"
14"She crossed her arms, felt"
15"Her voice was sharper than"
16"He shifted his weight onto"
17"The motion was subtle, but"
18"He was hiding something."
19"He always was."
ratio0.857
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount2
totalSentences84
matches
0"As if it explained the"
1"Because in the weeks they’d"
ratio0.024
46.33% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences37
technicalSentenceCount5
matches
0"The third deadbolt slid back with a metallic click that seemed too loud in the sudden quiet of the stairwell."
1"As if it explained the way he stood there, immaculate and out of place on the grimy stairwell of a Brick Lane walk-up, the scent of cardamom and cumin drifting …"
2"Because in the weeks they’d worked together—before she’d found out the full extent of his demonic heritage, before the argument that had ended with her walking …"
3"She stared at him—at the impeccably dressed half-demon who had never said that word in her presence, not once, not even when she’d thrown his own expensive whis…"
4"Anywhere but at the man who had walked back into her life and immediately started dismantling the walls she’d carefully rebuilt."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags25
uselessAdditionCount1
matches
0"He said, as if that were an answer"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags12
fancyCount1
fancyTags
0"she repeated (repeat)"
dialogueSentences52
tagDensity0.231
leniency0.462
rawRatio0.083
effectiveRatio0.038
85.8270%