Run: 2026-05-29-01KSSJKYHVHG4FZSVF5HANTYB7

Run Details

Duration:
40.0s
Cost:
$0.060335
Provider:
Anthropic

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 gave with a reluctant clunk, and Rory pulled the door open expecting the curry house downstairs to have buggered up Eva's takeaway order again. Instead she got Lucien Moreau, leaning on his cane in the dim stairwell light like he'd been carved there for her inconvenience. For a moment neither of them said anything. Ptolemy, traitorous beast, slipped between her ankles and wound himself around the polished toe of Lucien's shoe, purring like he'd been waiting weeks for exactly this. "You're letting the heat out," Lucien said. "I'm considering letting something else out." She didn't move from the doorway. Behind her the flat smelled of old paper and the lavender tea Eva insisted helped her concentrate, and Rory was suddenly, absurdly aware of how she must look — one of Eva's oversized jumpers, hair shoved behind her ears, a smudge of biro on her wrist where she'd been taking notes for three hours on something that was supposed to keep her too busy to think about precisely this man. His mismatched eyes moved over her, amber and black, cataloguing in that infuriating way of his. "You changed your hair." "It's the same hair." "It's shorter." "It's been six weeks, Lucien. Hair does that." She crossed her arms. "How did you find me?" A faint smile, there and gone. "Cara, I find people for a living. The question you mean to ask is why I bothered." She did mean to ask that. She didn't, because asking it would mean she wanted the answer, and she'd spent six weeks teaching herself not to want anything that came wrapped in a charcoal suit and an accent that turned her name into something she didn't recognize. The last time she'd seen him, it had been on a rain-slicked rooftop in Whitechapel, and he had looked at her like she was a problem he genuinely didn't know how to solve — which, from a man who solved problems for a living, had felt like the closest thing to a confession she was ever going to get. Then he'd told her to go home. To stay out of it. He'd said it was for her safety with the cold competence of a man closing a ledger, and she'd believed exactly none of it, and she'd left anyway because the alternative was standing there in the rain begging him to give her a reason to stay. She had not begged. She was proud of that, mostly. "Eva isn't here," Rory said. "I know. I didn't come for Eva." He shifted his weight, and for the first time she noticed the line of tension in his shoulders, the way his hand wasn't resting on the ivory handle so much as gripping it. Lucien Moreau did not grip things. He held them, lightly, the way he held everything, including conversations he had no intention of finishing. "May I come in, or would you prefer we conduct this on the landing for the benefit of your neighbours?" She should say no. Every sensible cell in her body, all the cool-headed quick-thinking machinery that had gotten her this far, was lined up and voting no. She stepped back and let him in. He moved past her into the cramped front room, and the flat seemed to shrink around him — all those books and scrolls and Eva's chaos of research, and Lucien in the middle of it, immaculate, out of place, like a blade laid down on a kitchen table. Ptolemy followed him in and leapt onto the only clear chair, claiming it. "Charming," Lucien said, surveying the disorder. "We can't all live in cathedrals of taste." Rory shut the door, did not redo the deadbolts, and hated that she'd noticed she hadn't. "You've got five minutes. Talk." He didn't, not right away. He turned to face her, and the easy fixer's mask he wore — the one she'd watched him deploy on dock bosses and witches and once a very angry vampire — wasn't quite sitting right. There were shadows under his eyes. He'd been somewhere unpleasant, or done something he didn't like, and she despised the small soft thing in her chest that wanted to know which. "The Avaros business," he began. "Is over. You told me. You said go home, stay out of it, it's handled. I went home. I stayed out of it." She heard her own voice climbing and dragged it back down. "So unless you came to apologize, which I notice you haven't, I genuinely can't imagine—" "Your name," he said quietly, "is on a list." The room went very still. Even Ptolemy stopped washing his paw. "What list." "The kind I make my living staying off of." He set the cane against the bookshelf — deliberately, both hands free now, which was its own kind of language from him. "Someone connected the delivery girl on the rooftop in Whitechapel to a name. To several names, in fact. You have rather a lot of them." A ghost of that smile. "Aurora. Rory. Laila. I've always wondered which one is real." "They're all real." She'd stopped breathing somewhere in the middle of it. "Who put me on a list, Lucien?" "That," he said, "is what I came to find out. And what I came to tell you is that the reason I sent you away was not because I didn't—" He stopped. His jaw worked. For a man fluent in four languages, he seemed, for one remarkable moment, to have run out of words entirely. "Was not because you didn't what." Her voice came out barely above a whisper. He looked at her then, fully, no mask, amber eye and black, and she felt it land somewhere under her ribs like a struck match. "Because I didn't care," he finished. "I sent you away because I do. Which makes you a liability I cannot afford and apparently"—he exhaled, something raw cracking through the polish—"cannot stay away from. So you'll forgive me, cara, if I came in person to keep you alive. I find I rather can't tolerate the alternative." The note-strewn flat was utterly silent. Outside, somewhere down on Brick Lane, a bottle broke and somebody laughed. Rory's mouth was dry. Six weeks of careful not-wanting collapsed, quietly, like a tide going out. "You're a coward," she said, and her voice shook, "for waiting until I was on a list to say that." "Yes," Lucien agreed. "I am aware." And he didn't move toward her, didn't reach — just stood there in the ruin of Eva's research with his hands open at his sides, waiting, for once in his careful life, to be the one who got refused. She crossed the room instead.
created_at"2026-05-29T09:56:31.43Z" 5/29/2026, 9:56:31 AM
model"anthropic/claude-4.8-opus-20260528"
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cancelledfalse
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generation_time39920
tokens_prompt808
tokens_completion1682
native_tokens_prompt1157
native_tokens_completion2182
native_tokens_completion_images(null)
native_tokens_reasoning69
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
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origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
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provider_responses
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latency1105
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Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags18
adverbTagCount1
adverbTags
0"he said quietly [quietly]"
dialogueSentences31
tagDensity0.581
leniency1
rawRatio0.056
effectiveRatio0.056
64.09% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1114
totalAiIsmAdverbs8
found
0
adverb"suddenly"
count1
1
adverb"precisely"
count1
2
adverb"lightly"
count1
3
adverb"very"
count2
4
adverb"deliberately"
count1
5
adverb"barely above a whisper"
count1
6
adverb"utterly"
count1
highlights
0"suddenly"
1"precisely"
2"lightly"
3"very"
4"deliberately"
5"barely above a whisper"
6"utterly"
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)
82.05% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1114
totalAiIsms4
found
0
word"weight"
count1
1
word"tension"
count1
2
word"remarkable"
count1
3
word"whisper"
count1
highlights
0"weight"
1"tension"
2"remarkable"
3"whisper"
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
emotionTells1
narrationSentences56
matches
0"was proud"
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences56
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences68
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen69
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1120
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions15
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions25
wordCount849
uniqueNames8
maxNameDensity0.82
worstName"Lucien"
maxWindowNameDensity1.5
worstWindowName"Eva"
discoveredNames
Rory5
Eva5
Lucien7
Moreau2
Whitechapel1
Ptolemy3
Brick1
Lane1
persons
0"Rory"
1"Eva"
2"Lucien"
3"Moreau"
4"Ptolemy"
places
0"Whitechapel"
1"Brick"
2"Lane"
globalScore1
windowScore1
18.42% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences38
glossingSentenceCount2
matches
0"felt like the closest thing to a confes"
1"quite sitting right"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1120
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences68
matches
0"hated that she'd"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs38
mean29.47
std27.22
cv0.924
sampleLengths
027
122
234
37
482
520
64
72
817
923
1047
11117
1210
135
1483
1527
167
1761
186
1929
2071
215
2249
239
2411
252
2671
2719
2855
2914
3025
3155
3218
3316
3420
356
3639
375
80.20% Passive voice overuse
Target: ≤2% passive sentences
passiveCount4
totalSentences56
matches
0"been carved"
1"was supposed"
2"was lined"
3"got refused"
75.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount3
totalVerbs160
matches
0"was standing"
1"wasn't resting"
2"wasn't quite sitting"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount8
semicolonCount0
flaggedSentences7
totalSentences68
ratio0.103
matches
0"Behind her the flat smelled of old paper and the lavender tea Eva insisted helped her concentrate, and Rory was suddenly, absurdly aware of how she must look — one of Eva's oversized jumpers, hair shoved behind her ears, a smudge of biro on her wrist where she'd been taking notes for three hours on something that was supposed to keep her too busy to think about precisely this man."
1"The last time she'd seen him, it had been on a rain-slicked rooftop in Whitechapel, and he had looked at her like she was a problem he genuinely didn't know how to solve — which, from a man who solved problems for a living, had felt like the closest thing to a confession she was ever going to get."
2"He moved past her into the cramped front room, and the flat seemed to shrink around him — all those books and scrolls and Eva's chaos of research, and Lucien in the middle of it, immaculate, out of place, like a blade laid down on a kitchen table."
3"He turned to face her, and the easy fixer's mask he wore — the one she'd watched him deploy on dock bosses and witches and once a very angry vampire — wasn't quite sitting right."
4"\"The kind I make my living staying off of.\" He set the cane against the bookshelf — deliberately, both hands free now, which was its own kind of language from him."
5"\"I sent you away because I do. Which makes you a liability I cannot afford and apparently\"—he exhaled, something raw cracking through the polish—\"cannot stay away from. So you'll forgive me, cara, if I came in person to keep you alive. I find I rather can't tolerate the alternative.\""
6"And he didn't move toward her, didn't reach — just stood there in the ruin of Eva's research with his hands open at his sides, waiting, for once in his careful life, to be the one who got refused."
94.14% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount771
adjectiveStacks0
stackExamples(empty)
adverbCount36
adverbRatio0.04669260700389105
lyAdverbCount14
lyAdverbRatio0.018158236057068743
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences68
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences68
mean16.47
std15.09
cv0.916
sampleLengths
027
122
28
326
47
512
670
716
84
94
102
1112
125
136
1417
156
1641
1759
187
195
2046
214
226
235
2440
256
2617
2720
284
2923
307
3148
3213
336
3424
355
365
3735
386
3925
405
4134
4215
439
445
456
462
4731
4830
4910
90.69% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats5
diversityRatio0.5882352941176471
totalSentences68
uniqueOpeners40
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences51
matches
0"Instead she got Lucien Moreau,"
1"Then he'd told her to"
ratio0.039
8.24% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount27
totalSentences51
matches
0"She didn't move from the"
1"His mismatched eyes moved over"
2"She crossed her arms"
3"She did mean to ask"
4"She didn't, because asking it"
5"He'd said it was for"
6"She had not begged."
7"She was proud of that,"
8"He shifted his weight, and"
9"He held them, lightly, the"
10"She should say no."
11"She stepped back and let"
12"He moved past her into"
13"He didn't, not right away."
14"He turned to face her,"
15"He'd been somewhere unpleasant, or"
16"She heard her own voice"
17"he said quietly"
18"He set the cane against"
19"She'd stopped breathing somewhere in"
ratio0.529
67.84% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount40
totalSentences51
matches
0"The third deadbolt gave with"
1"Ptolemy, traitorous beast, slipped between"
2"She didn't move from the"
3"His mismatched eyes moved over"
4"She crossed her arms"
5"A faint smile, there and"
6"She did mean to ask"
7"She didn't, because asking it"
8"The last time she'd seen"
9"He'd said it was for"
10"She had not begged."
11"She was proud of that,"
12"He shifted his weight, and"
13"Lucien Moreau did not grip"
14"He held them, lightly, the"
15"She should say no."
16"Every sensible cell in her"
17"She stepped back and let"
18"He moved past her into"
19"Ptolemy followed him in and"
ratio0.784
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount2
totalSentences51
matches
0"To stay out of it."
1"Even Ptolemy stopped washing his"
ratio0.039
0.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences19
technicalSentenceCount5
matches
0"Ptolemy, traitorous beast, slipped between her ankles and wound himself around the polished toe of Lucien's shoe, purring like he'd been waiting weeks for exact…"
1"Behind her the flat smelled of old paper and the lavender tea Eva insisted helped her concentrate, and Rory was suddenly, absurdly aware of how she must look — …"
2"The last time she'd seen him, it had been on a rain-slicked rooftop in Whitechapel, and he had looked at her like she was a problem he genuinely didn't know how…"
3"Every sensible cell in her body, all the cool-headed quick-thinking machinery that had gotten her this far, was lined up and voting no."
4"He'd been somewhere unpleasant, or done something he didn't like, and she despised the small soft thing in her chest that wanted to know which."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags18
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags7
fancyCount1
fancyTags
0"Lucien agreed (agree)"
dialogueSentences31
tagDensity0.226
leniency0.452
rawRatio0.143
effectiveRatio0.065
82.6890%