Run: 2026-07-08-01KX1KGW4R6C8Z8KMARVMQ6M36

Run Details

Duration:
1m 18s
Cost:
$0.024946
Provider:
xAI

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 last bolt gave with a thick, reluctant click. Rory gripped the knob and pulled the door inward, scar already tingling along the soft underside of her left wrist the way it always did when the unknown stood on the other side of three inches of wood. Lucien Moreau filled the narrow landing as if the cramped brick stairwell had been built expressly to frame him. Rain darkened the shoulders of his charcoal suit and tracked silver lines down the impeccably cut fabric. Platinum hair, usually slicked into ruthless order, clung in wet cords against his forehead. One amber eye and one black regarded her with the unblinking composure of a man who had measured every possible reaction before she ever turns the first lock. For a full heartbeat neither of them moved. Then Ptolemy yowled from somewhere behind her, a grumpy punctuation, and Rory remembered how to breathe. “You’re supposed to be in Paris.” The words came out steady. Cool-headed. Exactly the tone she had practiced in empty tube cars at two in the morning when the thought of him refused to leave her alone. “Paris concluded its business with me five nights ago.” His voice carried the same faint Marseille cadence that had always made English sound like something intoxicated and intentional. He tilted the ivory head of his cane forward in a parody of a bow that somehow managed not to drip water onto her threshold. “May I come in before the entire corridor learns I’ve resurfaced, or would you prefer we conduct the necessary unpleasantness out here?” She should have shut the door. She knew it the way she knew the curl of her own signature. Instead she stepped back, opened the gap wider, and let him pass close enough that the cold wet wool of his sleeve brushed the inside of her bare arm. Bergamot and rain and the vanishing hush of expensive cologne rolled through the flat in his wake. She locked all three bolts again because the alternative was leaving something unfinished, and unfinished things had already cost her enough. The one-bedroom above the Brick Lane curry house looked exactly as chaos had left it: towers of books listing against the walls, scrolls half-unrolled across the desk, notes in Eva’s looping handwriting pinned to the fading wallpaper with colourful drawing-pins. The air smelled of cumin from downstairs and the dry dust of old paper. A single lamp threw honey light over the mess, catching the amber of Lucien’s right eye and making the black of the left look bottomless. He set his cane against the overloaded coat rack with the care of a man who knew exactly which end hid the blade. Water slapped the floorboards as he shrugged out of the ruined jacket and draped it over the radiator. Underneath he wore a charcoal waistcoat and a white shirt moulded to the long line of his torso. The half-demon still looked expensive even half-drowned. Rory crossed her arms, more to keep her hands from reaching for him than anything else. “Eva isn’t here.” “I know.” He turned. “Her spare key is still every bit as useful as the day she pressed it into my palm and told me that if I ever needed a bolt-hole free from the usual watchers, this was the place. Imagine my mild surprise when I climbed the stairs and heard someone else breathing on the other side of the door.” A pause, just long enough to feel deliberate. “I had planned for solitude. I seem to have found you instead.” Six months of silence compressed into the humid space between them. She could still map every hour of the last night they spent together: the Soho hotel room that smelled of gin and ink and the faint ozone of whatever power he kept leashed under his skin; the way his mismatched eyes had fixed on the crescent scar when he kissed the inside of her wrist; the precise moment she realised he was already halfway out the door in his head even while his mouth promised dawn. He had left before light. No note. Only the residual warmth of a half-demon’s body on high-thread-count sheets and a single platinum hair on the pillow. She had spent weeks telling herself she was finished with men who vanished, finished with the particular ache of almost. “You don’t get to sound surprised.” Her voice stayed level, professional, the same tone she used when Yu-Fei tried to underpay her for the late delivery runs. “You walked out.” “I walked out.” He said it without apology and without flourish, simply set the fact in the air between them like another piece of research to be examined. “You deserved better than the version of events I was prepared to give you that night. I had three different collection agents admittedly interested in extracting payment from my half-blood hide, and every waking second I spent near you painted a brighter target on the back of that soft black hair. So yes. I left.” The amber eye gleamed, restless. “I told myself the silence would keep you safer. I was, as it turns out, spectacularly wrong.” Ptolemy leapt onto the tatty arm of the sofa and butted Lucien’s hand with regal expectation. The half-demon absently stroked the tabby’s wet-spiked head, long fingers gentle, an absurd softness that made Rory’s stomach twist. She backed up until her calves hit the edge of the cluttered desk. A stack of scrolls teetered. “What do you want, Lucien?” “A dry shirt. Six hours of sleep no one can find. And—” He stopped stroking the cat. Turned the full intensity of those heterochromatic eyes on her. “—to say the things I should have said before the taxi lights painted your face for the last time.” The radiator gurgled. Downstairs someone shouted an order in Bengali. Above it all she heard the rain intensify, drumming the single-pane window that looked out over Brick Lane’s neon and soaked pavement. “You can’t just appear,” she said, quieter now. “I’ve built something here. It’s ordinary. I deliver dumplings. I read Eva’s notes when she’s out chasing ghosts. I go months without anyone looking at me like they know exactly how my pulse jumps when someone says my name the way you just did.” She hated how the admission slipped free. Cool-headed Rory Carter, Pre-Law dropout, survivor of Evan’s particular brand of careful trauma, reduced to honesty by a man who smelled like rainstorms and expensive failure. Lucien took one step closer, then another, cane left behind, the soft scrape of his shoes deliberate. He stopped within arm’s reach. Up close she could see the tired bruise-dark under both eyes, the way the half-demon exhaustion pulled at the sharp lines of his face. Thirty-two years, Marseille accent, four languages, and still he looked at her like she was the only doorway left unlocked in a burning building. “I know the ordinary you built,” he said. “I kept a quiet eye. Not interfering. Just… knowing you were breathing somewhere I hadn’t ruined yet.” His hand lifted, hovering near her cheek, never quite landing. “When I finally stopped running from the people who wanted my head, I discovered I had nothing left I wanted more than the chance to stand in a room like this and be told I am still unwelcome. Because at least then I would be near you while you said it.” The scar on her wrist burned. She wanted to sneer. She wanted to bark something clever about fixer theatrics and half-demons who specialised in beautiful exits. Instead her fingers curled into the front of his damp waistcoat and dragged him the final half-step. Their mouths met with the desperate, rattled precision of two people who had rehearsed the argument a hundred times and still lost the script the moment skin touched skin. He tasted of rain and black coffee and something darker, the faint electric edge of Avaros blood waking under human restraint. His hands found her waist, then the small of her back, pulling her flush against the hard plane of his body as if months of deliberate absence could be erased by pressure alone. She kissed him the way she should have the night he left—open, angry, starved—and felt the answering sound low in his throat, more vibration than voice. They broke only when oxygen became non-negotiable. Foreheads pressed together, breathing the same air thick with curry spice and old paper and relieved want. His amber eye had begun to glow just faintly, a banked coal that matched the heat under her skin. She lifted a hand and traced the line of his jaw, thumb brushing the corner of his mouth where she had bitten him moments ago. “I still hate that you left,” she whispered against his lips. “I know.” His fingers found the crescent scar on her wrist, traced the pale mark with a reverence that made her knees go loose. “Hate me for another six months if you must. Just let me stay long enough to earn whatever comes after.” Outside, the rain smacked harder against the glass, sealing the cramped flat like a second skin. Ptolemy leapt from the sofa, landed with a soft thud, and curled into a judgmental ball beside Lucien’s discarded cane. Rory’s back pressed into the edge of the desk hard enough that a few loose pages fluttered to the floor like white surrender flags. She didn’t bend to retrieve them. She simply looked up into mismatched eyes that had once left her without warning, and decided the night still held at least a few more hours of unfinished conversation, unfinished everything. She opened her mouth to tell him he could take the sofa, or the floor, or whatever corner of the mess he preferred. What came out instead was smaller and infinitely more dangerous. “Stay.” Lucien’s smile was a slow, private thing—equal parts relief and the promise of every complicated word still waiting between them. He nodded once, rain-damp hair falling forward, and kissed her again, softer this time, like they had all the hours left in London and no one left to outrun until morning. The three deadbolts held. The research notes waited. The ordinary world of dumpling deliveries deferred itself for one messy, rain-soaked night, and Rory let her cool-headed caution unravel one careful layer at a time against the man who had finally walked back through the door.
created_at"2026-07-08T19:33:20.159Z" 7/8/2026, 7:33:20 PM
model"x-ai/grok-4.5-20260708"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency450
moderation_latency(null)
generation_time77926
tokens_prompt808
tokens_completion3129
native_tokens_prompt962
native_tokens_completion4061
native_tokens_completion_images(null)
native_tokens_reasoning1945
native_tokens_cached896
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"completed"
service_tier"default"
usage0.024946
router(null)
provider_responses
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endpoint_id"0e927811-b1a8-4604-8b86-db5ce6eaa87c"
id"ad555f36-a47f-9854-8947-37b4d85b46d5"
is_byokfalse
latency114
model_permaslug"x-ai/grok-4.5-20260708"
provider_name"xAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1783539200-cb12nMMyRDPe9KXzABeA"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1783539200-aC2vBc6gs8LX6nIGfjjB"
upstream_id"ad555f36-a47f-9854-8947-37b4d85b46d5"
total_cost0.024946
cache_discount0.001344
upstream_inference_cost0
provider_name"xAI"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags13
adverbTagCount0
adverbTags(empty)
dialogueSentences24
tagDensity0.542
leniency1
rawRatio0
effectiveRatio0
100.00% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1743
totalAiIsmAdverbs0
found(empty)
highlights(empty)
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)
65.58% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1743
totalAiIsms12
found
0
word"measured"
count1
1
word"silence"
count2
2
word"warmth"
count1
3
word"stomach"
count1
4
word"intensity"
count1
5
word"pulse"
count1
6
word"electric"
count1
7
word"traced"
count2
8
word"fluttered"
count1
9
word"unravel"
count1
highlights
0"measured"
1"silence"
2"warmth"
3"stomach"
4"intensity"
5"pulse"
6"electric"
7"traced"
8"fluttered"
9"unravel"
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
narrationSentences81
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences81
filterMatches(empty)
hedgeMatches
0"tried to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences91
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen76
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1740
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions12
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions37
wordCount1357
uniqueNames20
maxNameDensity0.52
worstName"Rory"
maxWindowNameDensity1
worstWindowName"Rory"
discoveredNames
Moreau1
Ptolemy3
Rory7
Cool-headed2
Marseille2
English1
Brick2
Lane2
Eva1
Lucien6
Six1
Soho1
Yu-Fei1
Turned1
Bengali1
Carter1
Pre-Law1
Evan1
Avaros1
London1
persons
0"Moreau"
1"Ptolemy"
2"Rory"
3"English"
4"Eva"
5"Lucien"
6"Yu-Fei"
7"Carter"
8"Evan"
places
0"Marseille"
1"Brick"
2"Lane"
3"Soho"
4"Bengali"
5"London"
globalScore1
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences65
glossingSentenceCount1
matches
0"smelled like rainstorms and expensive fail"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1740
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences91
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs32
mean54.38
std30.09
cv0.553
sampleLengths
047
178
28
316
437
575
686
779
866
919
1082
11113
1220
1330
14105
1535
1623
1746
1832
1985
2070
2186
2272
2380
2468
2511
2644
2797
2833
291
3051
3145
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences81
matches
0"been built"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount1
totalVerbs212
matches
0"was leaving"
48.67% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount3
semicolonCount2
flaggedSentences3
totalSentences91
ratio0.033
matches
0"She could still map every hour of the last night they spent together: the Soho hotel room that smelled of gin and ink and the faint ozone of whatever power he kept leashed under his skin; the way his mismatched eyes had fixed on the crescent scar when he kissed the inside of her wrist; the precise moment she realised he was already halfway out the door in his head even while his mouth promised dawn."
1"She kissed him the way she should have the night he left—open, angry, starved—and felt the answering sound low in his throat, more vibration than voice."
2"Lucien’s smile was a slow, private thing—equal parts relief and the promise of every complicated word still waiting between them."
94.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1384
adjectiveStacks1
stackExamples
0"messy, rain-soaked night,"
adverbCount52
adverbRatio0.03757225433526012
lyAdverbCount15
lyAdverbRatio0.01083815028901734
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences91
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences91
mean19.12
std13.73
cv0.718
sampleLengths
09
138
219
317
414
528
68
716
811
91
1025
1128
1225
1322
146
1513
1629
1717
1821
1940
2014
2125
2223
2318
2418
257
2616
273
284
2966
3012
3111
3276
335
342
3519
3620
3727
383
3928
4060
4117
4216
4319
4413
455
465
4717
4810
4919
65.93% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats10
diversityRatio0.46153846153846156
totalSentences91
uniqueOpeners42
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount5
totalSentences77
matches
0"Then Ptolemy yowled from somewhere"
1"Exactly the tone she had"
2"Instead she stepped back, opened"
3"Only the residual warmth of"
4"Instead her fingers curled into"
ratio0.065
53.77% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount32
totalSentences77
matches
0"His voice carried the same"
1"He tilted the ivory head"
2"She should have shut the"
3"She knew it the way"
4"She locked all three bolts"
5"He set his cane against"
6"She could still map every"
7"He had left before light."
8"She had spent weeks telling"
9"Her voice stayed level, professional,"
10"He said it without apology"
11"She backed up until her"
12"He stopped stroking the cat"
13"she said, quieter now"
14"She hated how the admission"
15"He stopped within arm’s reach."
16"His hand lifted, hovering near"
17"She wanted to sneer."
18"She wanted to bark something"
19"Their mouths met with the"
ratio0.416
63.90% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount61
totalSentences77
matches
0"The last bolt gave with"
1"Rory gripped the knob and"
2"Lucien Moreau filled the narrow"
3"Rain darkened the shoulders of"
4"Platinum hair, usually slicked into"
5"The words came out steady"
6"His voice carried the same"
7"He tilted the ivory head"
8"She should have shut the"
9"She knew it the way"
10"Bergamot and rain and the"
11"She locked all three bolts"
12"The one-bedroom above the Brick"
13"The air smelled of cumin"
14"A single lamp threw honey"
15"He set his cane against"
16"Water slapped the floorboards as"
17"The half-demon still looked expensive"
18"Rory crossed her arms, more"
19"A pause, just long enough"
ratio0.792
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences77
matches(empty)
ratio0
0.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences50
technicalSentenceCount11
matches
0"Lucien Moreau filled the narrow landing as if the cramped brick stairwell had been built expressly to frame him."
1"One amber eye and one black regarded her with the unblinking composure of a man who had measured every possible reaction before she ever turns the first lock."
2"She could still map every hour of the last night they spent together: the Soho hotel room that smelled of gin and ink and the faint ozone of whatever power he k…"
3"She had spent weeks telling herself she was finished with men who vanished, finished with the particular ache of almost."
4"The half-demon absently stroked the tabby’s wet-spiked head, long fingers gentle, an absurd softness that made Rory’s stomach twist."
5"Cool-headed Rory Carter, Pre-Law dropout, survivor of Evan’s particular brand of careful trauma, reduced to honesty by a man who smelled like rainstorms and exp…"
6"She wanted to bark something clever about fixer theatrics and half-demons who specialised in beautiful exits."
7"Their mouths met with the desperate, rattled precision of two people who had rehearsed the argument a hundred times and still lost the script the moment skin to…"
8"His hands found her waist, then the small of her back, pulling her flush against the hard plane of his body as if months of deliberate absence could be erased b…"
9"She simply looked up into mismatched eyes that had once left her without warning, and decided the night still held at least a few more hours of unfinished conve…"
10"The ordinary world of dumpling deliveries deferred itself for one messy, rain-soaked night, and Rory let her cool-headed caution unravel one careful layer at a …"
86.54% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags13
uselessAdditionCount1
matches
0"The amber eye gleamed, restless"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags4
fancyCount1
fancyTags
0"she whispered (whisper)"
dialogueSentences24
tagDensity0.167
leniency0.333
rawRatio0.25
effectiveRatio0.083
85.9459%