Run: 2026-09-23-01M37PTVCZ04NSPJJ2Z9CBXKQ7

Run Details

Duration:
1m 13s
Cost:
$0.014441
Provider:
AionLabs

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 stuck, the way it always stuck, and Rory worked it loose with her thumb while Ptolemy wound between her ankles, complaining. She'd already flipped the first two locks out of habit — Eva's paranoia had soaked into her over the two weeks she'd been cat-sitting, until the ritual of unlocking felt like brushing her teeth. Then she opened the door, and the night came in. Lucien Moreau stood on the landing with rain in his platinum hair, which was wrong in itself. Lucien did not get rained on. Lucien moved through London like the weather owed him a favour, and yet here he was with his collar darkened and his tie loosened a half-inch, which for him was the equivalent of another man bleeding out. "Rory." One word, and six months of silence collapsed like a paper fan. She kept her hand on the door. Behind her, Ptolemy hissed — the cat had never liked Lucien, though Rory had always suspected that was less about the demon blood and more about Ptolemy being an excellent judge of character. "You know," she said, "in most civilised places, people text before they turn up at ten at night." "I did not want you to have the chance to say no." "Which is exactly why I would have said no." His mouth curved, but it didn't reach his eyes. One amber, one black — she'd spent an embarrassing number of hours last spring deciding which one to believe, and had finally concluded the answer was neither. He shifted his weight off his left leg, and only then did she notice the ivory handle of his cane was the only thing keeping him upright. "You're hurt." "It is nothing that requires a sofa and your considerable opinion." But he took the step forward when she moved aside, because he was a liar and always had been, and she shut the door behind him out of muscle memory. One deadbolt. Two. Three. He watched her do it with something that might have been amusement. "Brick Lane," he said, glancing around at the books stacked in towers, the scrolls pinned under ashtrays, Eva's research notes fanned across the kitchen table like a conspiracy board with the string missing. "Cozy." "You're stalling." "I am admiring." "You're bleeding through your suit, Lucien." He looked down at his ribs, faintly surprised, as if the dark stain on the charcoal wool were a stain he'd acquired on the Underground. "So I am. How awkward." She got the first aid kit from under the sink — Eva kept it stocked like a field medic — and pointed at the sofa. He sat. Ptolemy withdrew to the top of the bookcase to supervise from a position of moral superiority. The shirt came off with a carelessness that told her the wound was worse than he was letting on, and Rory knelt beside him with gauze and iodine and a heart that was behaving in a way she deeply resented. Three long claw-marks, shallow but ugly, high on his left side. Not knife work. Something with talons. "Sit still." "I am a model of stillness." "You're a model of something." She pressed the iodine in, and he hissed through his teeth, and she felt a mean little flicker of satisfaction about it. "What happened?" "Work." "Work." She taped the gauze down, smoothed the edges with more attention than the task strictly required, and did not look at his face. "Is that what we're calling it? The last time you did this — showed up, bled on something, vanished before dawn — you told me it was work too. And then you told me that whatever this was, it wasn't, and I should be grateful, and I never saw you again. So forgive me if I'd like slightly more than one syllable this time." The rain ticked against the window. Down on the street, the curry house's extraction fan roared its endless roar, and the whole flat smelled faintly of cumin, and it was into that silence that Lucien said, "I lied." Her hands stopped on the tape. "Six months ago," he said, and his voice had lost all its lacquer, all the Marseille polish, and underneath it was something rawer, "I told you it was nothing because it was rapidly becoming everything, and men like me do not get to have everything. Men like me get to have leverage. I looked at you and I saw what you would become to the people who want to reach me." His amber eye caught the lamplight; the black one swallowed it. "So I chose the cruel option. It was efficient. I have regretted it every day since, which I mention not to be forgiven but because you once accused me of never telling the truth, and I have decided to make an irritating habit of it." Rory sat back on her heels. Her wrist ached where she was leaning on it — the old crescent scar, the childhood one, pressing into the floorboard — and she was aware, distantly, that she should say something cutting and send him back out into the rain. "You absolute idiot," she said instead. "Yes." "You let me think — I spent months thinking I'd imagined it. All of it. I used to walk past your street. Do you know that? I changed my delivery route so I wouldn't have to walk past your street." "I know," he said quietly. "Yu-Fei mentioned it." "You got takeaway intel from my boss?" "I am a professional." A laugh escaped her before she could kill it, sharp and unwilling, and the moment it left her mouth the whole shape of the room changed. He was looking at her the way he had that night — the last night, the good one — like she was a cipher he actually wanted to solve, and six months of her own careful silence were sitting in her chest with their coats on, ready to leave. "Why are you really here, Lucien?" "Because the thing that did this to me is still out there, and it is hunting the people who were in that warehouse in April. Which includes you." He reached into his jacket, wincing, and set something on the coffee table: a small brass compass, its needle spinning lazily, pointing at nothing, or at everything. "Eva is going to want to see that. And because I could have sent a warning through any of a dozen channels, and I chose the door." "You chose the door," she repeated. "I have recently been informed," he said, "that I am an absolute idiot. I am attempting to take correction." Ptolemy, from the bookcase, made a low noise of disgust at them both. Rory rose, knees complaining, and stood over him with her arms folded — black hair falling in her face, the blue-eyed stare that had made opposing counsel in her father's chambers wish for early retirement. Lucien waited. He was very good at waiting; it was half his trade. "Here's how this goes," she said. "You stay until that thing is dealt with. You sleep on the sofa. You tell me the truth even when it's inconvenient, especially then. And when this is over, you don't get to decide for me what I can and can't handle. That's my job. I'm very good at it." "Terms accepted," he said softly. "Though I warn you, the sofa and I have a history." "You'll survive it." "Rory." He caught her hand before she could turn away — his fingers cold from the rain, his grip careful, careful in a way that was its own confession — and turned her wrist over, thumb brushing the small crescent scar. "I am sorry. I will say it badly and repeatedly and in three languages if necessary, but I am sorry." "I know," she said. "You're going to be saying it for a while." She left her hand where it was. It seemed, after six months, like the honest thing to do.
created_at"2026-09-23T18:00:50.353Z" 9/23/2026, 6:00:50 PM
model"aion-labs/aion-3.5-20260923"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1184
moderation_latency(null)
generation_time73424
tokens_prompt788
tokens_completion2517
native_tokens_prompt758
native_tokens_completion2312
native_tokens_completion_images(null)
native_tokens_reasoning653
native_tokens_cached758
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"
service_tier(null)
usage0.0144405
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer(null)
request_id"req-1790186450-vk5kHEtmeUIf707AFsic"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790186450-aFt7uPkY30oM43j8eo1F"
upstream_id"41066681010a4d0ea623c0cfb7eaaea0"
provider_responses
0
endpoint_id"09b1fc56-3888-42bd-b7a0-926851c7f9d6"
id"41066681010a4d0ea623c0cfb7eaaea0"
is_byokfalse
latency1173
model_permaslug"aion-labs/aion-3.5-20260923"
provider_name"AionLabs"
status200
total_cost0.0144405
cache_discount0.0017055
upstream_inference_cost0
provider_name"AionLabs"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
60.47% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags16
adverbTagCount3
adverbTags
0"she said instead [instead]"
1"he said quietly [quietly]"
2"he said softly [softly]"
dialogueSentences43
tagDensity0.372
leniency0.744
rawRatio0.188
effectiveRatio0.14
77.41% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1328
totalAiIsmAdverbs6
found
0
adverb"slightly"
count1
1
adverb"really"
count1
2
adverb"lazily"
count1
3
adverb"very"
count2
4
adverb"softly"
count1
highlights
0"slightly"
1"really"
2"lazily"
3"very"
4"softly"
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)
77.41% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1328
totalAiIsms6
found
0
word"silence"
count3
1
word"weight"
count1
2
word"flicker"
count1
3
word"efficient"
count1
highlights
0"silence"
1"weight"
2"flicker"
3"efficient"
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
narrationSentences52
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount0
narrationSentences52
filterMatches
0"notice"
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences79
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen82
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1343
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions23
unquotedAttributions1
matches
0"Behind her, Ptolemy hissed — the cat had never liked Lucien, though Rory had always suspected that was less about the de…"
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions26
wordCount850
uniqueNames9
maxNameDensity0.71
worstName"Lucien"
maxWindowNameDensity2
worstWindowName"Lucien"
discoveredNames
Rory5
Ptolemy5
Eva3
Moreau1
London1
Lucien6
One3
Underground1
Marseille1
persons
0"Rory"
1"Ptolemy"
2"Eva"
3"Moreau"
4"Lucien"
5"One"
places
0"London"
1"Marseille"
globalScore1
windowScore1
82.43% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences37
glossingSentenceCount1
matches
0"felt like brushing her teeth"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.745
wordCount1343
matches
0"not to be forgiven but because you once accused me of never telling the truth"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences79
matches
0"had that night "
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs47
mean28.57
std28.62
cv1.001
sampleLengths
058
110
260
31
412
540
618
712
89
963
102
1157
1234
132
143
156
1630
1743
1857
192
206
2129
221
2388
2438
256
26127
2747
286
291
3040
318
327
334
3475
356
3682
376
3819
3913
4048
4156
4216
433
4461
4513
4618
98.52% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences52
matches
0"get rained"
0.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount5
totalVerbs148
matches
0"was letting"
1"was behaving"
2"was leaning"
3"was looking"
4"were sitting"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount12
semicolonCount2
flaggedSentences10
totalSentences79
ratio0.127
matches
0"She'd already flipped the first two locks out of habit — Eva's paranoia had soaked into her over the two weeks she'd been cat-sitting, until the ritual of unlocking felt like brushing her teeth."
1"Behind her, Ptolemy hissed — the cat had never liked Lucien, though Rory had always suspected that was less about the demon blood and more about Ptolemy being an excellent judge of character."
2"One amber, one black — she'd spent an embarrassing number of hours last spring deciding which one to believe, and had finally concluded the answer was neither."
3"She got the first aid kit from under the sink — Eva kept it stocked like a field medic — and pointed at the sofa."
4"\"Six months ago,\" he said, and his voice had lost all its lacquer, all the Marseille polish, and underneath it was something rawer, \"I told you it was nothing because it was rapidly becoming everything, and men like me do not get to have everything. Men like me get to have leverage. I looked at you and I saw what you would become to the people who want to reach me.\" His amber eye caught the lamplight; the black one swallowed it."
5"Her wrist ached where she was leaning on it — the old crescent scar, the childhood one, pressing into the floorboard — and she was aware, distantly, that she should say something cutting and send him back out into the rain."
6"He was looking at her the way he had that night — the last night, the good one — like she was a cipher he actually wanted to solve, and six months of her own careful silence were sitting in her chest with their coats on, ready to leave."
7"Rory rose, knees complaining, and stood over him with her arms folded — black hair falling in her face, the blue-eyed stare that had made opposing counsel in her father's chambers wish for early retirement."
8"He was very good at waiting; it was half his trade."
9"\"Rory.\" He caught her hand before she could turn away — his fingers cold from the rain, his grip careful, careful in a way that was its own confession — and turned her wrist over, thumb brushing the small crescent scar."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount842
adjectiveStacks0
stackExamples(empty)
adverbCount27
adverbRatio0.032066508313539195
lyAdverbCount14
lyAdverbRatio0.0166270783847981
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences79
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences79
mean17
std17.02
cv1.001
sampleLengths
024
134
210
317
46
537
61
712
87
933
1018
1112
129
139
1427
1527
162
1741
182
191
201
2112
2233
231
242
253
266
2725
285
2925
302
3116
3240
3311
343
353
362
376
3827
392
401
4124
4264
436
4432
456
4682
4745
486
4941
73.00% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats4
diversityRatio0.46835443037974683
totalSentences79
uniqueOpeners37
79.37% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences42
matches
0"Then she opened the door,"
ratio0.024
10.48% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount22
totalSentences42
matches
0"She'd already flipped the first"
1"She kept her hand on"
2"His mouth curved, but it"
3"He shifted his weight off"
4"He watched her do it"
5"he said, glancing around at"
6"He looked down at his"
7"She got the first aid"
8"She pressed the iodine in,"
9"She taped the gauze down,"
10"Her hands stopped on the"
11"he said, and his voice"
12"Her wrist ached where she"
13"she said instead"
14"he said quietly"
15"He was looking at her"
16"He reached into his jacket,"
17"He was very good at"
18"he said softly"
19"He caught her hand before"
ratio0.524
55.24% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount34
totalSentences42
matches
0"The third deadbolt stuck, the"
1"She'd already flipped the first"
2"Lucien Moreau stood on the"
3"Lucien did not get rained"
4"Lucien moved through London like"
5"She kept her hand on"
6"His mouth curved, but it"
7"He shifted his weight off"
8"He watched her do it"
9"he said, glancing around at"
10"He looked down at his"
11"She got the first aid"
12"Ptolemy withdrew to the top"
13"The shirt came off with"
14"Something with talons."
15"She pressed the iodine in,"
16"She taped the gauze down,"
17"The rain ticked against the"
18"Her hands stopped on the"
19"he said, and his voice"
ratio0.81
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences42
matches(empty)
ratio0
45.45% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences22
technicalSentenceCount3
matches
0"Lucien Moreau stood on the landing with rain in his platinum hair, which was wrong in itself."
1"The shirt came off with a carelessness that told her the wound was worse than he was letting on, and Rory knelt beside him with gauze and iodine and a heart tha…"
2"Rory rose, knees complaining, and stood over him with her arms folded — black hair falling in her face, the blue-eyed stare that had made opposing counsel in he…"
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags16
uselessAdditionCount0
matches(empty)
80.23% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags12
fancyCount3
fancyTags
0"She pressed (press)"
1"the curry house's extraction fan roared (roar)"
2"she repeated (repeat)"
dialogueSentences43
tagDensity0.279
leniency0.558
rawRatio0.25
effectiveRatio0.14
77.9998%