Run: 2026-04-24-01KQ06E3Y0RGPHTM3263A69EGV

Run Details

Duration:
22.7s
Cost:
$0.003831
Provider:
Xiaomi

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="4416" name="Detective Harlow Quinn" aliases="Quinn, Detective Quinn, Harlow" pronouns="she/her" species="Human" storyRole="Antagonist"> <eyeColor>brown</eyeColor> <hair>closely cropped salt-and-pepper</hair> <height>5'9"</height> <age>41</age> <jawline>sharp jaw</jawline> <watch>worn leather watch on her left wrist</watch> <bearing>military precision</bearing> <description>A Metropolitan Police detective with 18 years of decorated service who suspects the clique is involved in criminal activity.</description> <backstory>She lost her partner, DS Morris, during a case three years ago under unexplained circumstances that had supernatural origins she doesn't yet understand.</backstory> </character> <character id="4417" name="Tomás Herrera" aliases="Tommy, Tomás, Herrera" pronouns="he/him" species="Human" storyRole="Support"> <eyeColor>warm brown</eyeColor> <hair>short curly dark brown</hair> <height>5'10"</height> <age>29</age> <skinTone>olive skin</skinTone> <scar>scar running along his left forearm from a knife attack</scar> <medallion>Saint Christopher medallion around his neck</medallion> <birthplace>Seville, Spain</birthplace> <description>A former paramedic who provides off-the-books medical care for the clique.</description> <backstory>Born in Seville, Spain. He moved to London to work for the NHS but lost his license after administering unauthorized treatments to supernatural patients.</backstory> </character> <location id="854" name="The Raven's Nest" aliases="the Nest, Raven, Silas' bar" realm="Earth"> <signColor>distinctive green neon sign above the entrance</signColor> <secretRoom>hidden back room accessible through a bookshelf, used for clandestine meetings</secretRoom> <description>A dimly lit bar in Soho, London. The walls are covered with old maps and black-and-white photographs.</description> </location> <location id="856" name="The Veil Market" aliases="Veil Market, the Market, underground market" realm="Earth"> <currentLocation>abandoned Tube station beneath Camden</currentLocation> <entryRequirement>bone token</entryRequirement> <schedule>moves locations every full moon</schedule> <description>A hidden supernatural black market that sells enchanted goods, banned alchemical substances, and information.</description> </location> </codex> Write a fully fleshed out scene of at least 1000 words in the thriller genre. A detective is pursuing a suspect through rain-soaked city streets at night. The chase takes them from the street level down into an underground market. The detective must decide whether to follow the suspect into unfamiliar and potentially dangerous territory. 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
Rain slicked the asphalt to a mirror of fractured neon. The chase had been on for nine blocks, the suspect—a wiry shape in a dark coat—always ten, twelve, fifteen yards ahead, a phantom weaving through the late-night Soho crowd. Detective Harlow Quinn’s breath plumed in the chill October air, each stride a controlled explosion of muscle and will. Her worn leather watch, a cheap thing she’d bought on a whim and never replaced, felt heavy on her left wrist. It was almost midnight. The suspect ducked left, down a narrower alley where the scent of stale beer and bin juice thickened. Quinn followed without hesitation, her sharp jaw set.十八年 on the Met, and her instincts were a finely tuned instrument. This one felt different. Not the usual junkie or low-level dealer running from a uniform. This was precise, deliberate. He’d looked right at her outside the pub, a brief, knowing glance that wasn’t panic, but assessment. Then he’d run. Her partner, Morris, had taught her about that look. *They aren’t scared of you, Harlow. They’re calculating the cost of you.* Morris was three years gone. A case with gaps that didn’t add up, witnesses who recanted with vacant eyes, a scene that felt… wrong. The official report said ‘misadventure.’ Quinn knew it was a lie. She didn’t know what kind yet, but the suspicion was a low-grade fever that never broke. The alley vomited them back onto a busier thoroughfare. The suspect vaulted a low wall, disappearing behind a row of bins. Quinn cleared it cleanly, her coat snagging for a half-second on a rusty bolt. A flash of colour caught her eye: a distinctive green neon sign, buzzing faintly against the brickwork above a dark doorway. *The Raven’s Nest.* The suspect was slipping inside. The bar’s door was heavy, swinging shut with a deadening thud. Quinn paused for a fraction of a second, hand going instinctively to the pistol holstered at her hip. She didn’t draw. Not yet. She pushed the door open. Inside, the air was thick with smoke and the murmur of low conversation. The lighting was dim, deliberately so. Walls were a collage of old, yellowed maps and stark black-and-white photographs of faces long dead. It was the kind of place that collected secrets in its very grout. The suspect was nowhere in sight. A handful of patrons eyed her with flat, incurious stares. No panic. No alarm. Just… observation. Her eyes scanned the room, methodical. The barman, a man with a face like a clenched fist, polished a glass, his gaze sliding over her and away. No back door visible. The layout suggested the restrooms were to the left, a hallway with peeling floral wallpaper. She moved, her bearings with military precision cutting through the haze. The hallway was empty. Two doors, marked with faded symbols. Neither opened onto the alley. A dead end. But at the end of the hall, a bookshelf. Heavy, dark wood, crammed with leather-bound tomes that looked more decorative than functional. It was an oddity in a pub. Quinn’s gaze sharpened. A scuff mark on the floorboards in front of it, a semicircular pattern of wear. Like something heavy swung open. She reached for a book spine, then stopped. Her fingers traced the edge of the shelf. A faint draft, smelling of damp stone and something else… ozone, like the air after a lightning strike. She pressed her ear to the wood. Silence. Then, a muffled cough from the other side. Her heart gave a hard, singular thump. She didn’t hesitate. Her shoulder went into the bookshelf. It didn’t budge. She grunted, shifting her weight, bracing a foot against the wall for leverage. The wood groaned. With a final, decisive shove, it gave way, swinging inward on silent, well-oiled hinges. A narrow, steep staircase descended into blackness. The air that rushed up was cold, ancient. Quinn’s phone torch clicked on, its beam cutting a pale cone into the void. She could hear sounds now, rising up—distant music, a cacophony of voices, the clink of coins. The smell of ozone was stronger here, layered with incense and something metallic. She descended. The stairs were stone, worn smooth by countless feet. They curved sharply, shutting off the light from the bar above. The noise grew, resolving into the distinct hubbub of a marketplace. At the bottom, a rough-hewn archway opened onto a scene that made her breath catch. It wasn’t a cellar. It was a cavernous space, the vaulted ceiling of what looked like a disused railway tunnel or bomb shelter. Fairy lights and bare bulbs strung on wires provided a flickering, uneven illumination. Stalls and tables crowded the floor, draped in cloth of deep purple and black. The air thrummed with low-grade energy. She saw things—bottles that glowed with internal light, jewelry that seemed to shift and writhe, a stall selling what looked like bottled whispers, swirling grey mist trapped under glass. People moved between the stalls, their faces lit by the eerie glow of their wares. It was The Veil Market. A name whispered on the fringes, in the reports she’d dug up on DS Morris’s last case. The suspect was gone, swallowed by the crowd. She was out of her depth. This wasn’t Met jurisdiction; this wasn’t even her world. The bone token entry requirement was a mystery she didn’t have time to solve. Every instinct screamed to turn around, to call it in, to request backup and a unit with riot gear. But then she saw him. Not the suspect. Another man, standing by a stall selling glowing crystals. Short, curly dark hair, olive skin. A scar on his left forearm was visible where his sleeve was rolled up. Around his neck, a silver medallion caught the light—Saint Christopher. Tomás Herrera. His name was in her notebook, flagged in connection with treating injuries that appeared ‘unexplained.’ A former paramedic who’d lost his licence. He was speaking with the stall keeper, his expression calm, professional. He was part of this. This was the clique. This was the connection. Quinn’s hand rested on her pistol grip, the worn polymer familiar against her palm. She was a detective in a place that defied detection. Following the suspect would be suicide. Arresting Herrera would start a riot in a hornet’s nest. But leaving meant losing them. Losing the thread that might, finally, explain Morris. The suspect wouldn’t get far. He’d have an exit. An exit she needed to find. She melted back towards the archway, using the shadows of the stairs, her eyes scanning not the stalls, but the periphery. The walls. The tunnels branching off into darkness. This place had secrets within secrets. A hidden market under a hidden bar. A figure emerged from one of the darker tunnels, carrying a crate. He paused, lit a cigarette, the flare illuminating a hard, bored face. He took a drag, then turned and walked back into the tunnel, a key card held loosely in his other hand. Quinn made her choice. She would not turn back. She would not call it in. Not yet. She slipped from the archway, keeping to the wall, the clamour of the Veil Market closing around her. She was no longer Detective Harlow Quinn of the Metropolitan Police, not really. She was something else now—an intruder in a place that shouldn’t exist, chasing a ghost through a nightmare, with only the cold, hard certainty of her own will to guide her. And somewhere in the depths, Morris’s face waited in the dark.
created_at"2026-04-24T16:51:12.974Z" 4/24/2026, 4:51:12 PM
model"xiaomi/mimo-v2.5-20260422"
app_id182717
external_user(null)
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cancelledfalse
latency658
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generation_time22605
tokens_prompt914
tokens_completion2201
native_tokens_prompt827
native_tokens_completion1873
native_tokens_completion_images(null)
native_tokens_reasoning233
native_tokens_cached768
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"
native_finish_reason"stop"
usage0.00383104
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provider_responses
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latency591
model_permaslug"xiaomi/mimo-v2.5-20260422"
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Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags2
adverbTagCount0
adverbTags(empty)
dialogueSentences0
tagDensity1
leniency1
rawRatio0
effectiveRatio0
80.16% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1260
totalAiIsmAdverbs5
found
0
adverb"deliberately"
count1
1
adverb"very"
count1
2
adverb"sharply"
count1
3
adverb"loosely"
count1
4
adverb"really"
count1
highlights
0"deliberately"
1"very"
2"sharply"
3"loosely"
4"really"
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)
44.44% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1260
totalAiIsms14
found
0
word"fractured"
count1
1
word"chill"
count1
2
word"calculating"
count1
3
word"stark"
count1
4
word"scanned"
count1
5
word"methodical"
count1
6
word"traced"
count1
7
word"silence"
count1
8
word"weight"
count1
9
word"cacophony"
count1
10
word"resolving"
count1
11
word"familiar"
count1
12
word"scanning"
count1
13
word"depths"
count1
highlights
0"fractured"
1"chill"
2"calculating"
3"stark"
4"scanned"
5"methodical"
6"traced"
7"silence"
8"weight"
9"cacophony"
10"resolving"
11"familiar"
12"scanning"
13"depths"
66.67% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches2
maxInWindow2
found
0
label"clenched jaw/fists"
count1
1
label"air was thick with"
count1
highlights
0"clenched fist"
1"the air was thick with"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences130
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount1
narrationSentences130
filterMatches
0"watch"
hedgeMatches
0"seemed to"
98.14% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences130
gibberishSentences1
adjustedGibberishSentences1
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen32
ratio0.008
matches
0"Quinn followed without hesitation, her sharp jaw set.十八年 on the Met, and her instincts were a finely tuned instrument."
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans2
markdownWords15
totalWords1254
ratio0.012
matches
0"They aren’t scared of you, Harlow. They’re calculating the cost of you."
1"The Raven’s Nest."
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions3
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions34
wordCount1239
uniqueNames15
maxNameDensity0.73
worstName"Quinn"
maxWindowNameDensity1.5
worstWindowName"Quinn"
discoveredNames
Soho1
Harlow3
Quinn9
October1
Met2
Morris5
Raven1
Veil2
Market2
Saint1
Christopher1
Herrera2
Detective2
Metropolitan1
Police1
persons
0"Harlow"
1"Quinn"
2"Morris"
3"Raven"
4"Market"
5"Saint"
6"Christopher"
7"Herrera"
places
0"Soho"
globalScore1
windowScore1
94.44% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences90
glossingSentenceCount2
matches
0"looked like a disused railway tunnel or b"
1"jewelry that seemed to shift and writhe, a stall selling what looked like bottled whispers, swirling grey mist trapped under glass"
2"looked like bottled whispers, swirling gr"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.797
wordCount1254
matches
0"not the stalls, but the periphery"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences130
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs23
mean54.52
std27.51
cv0.505
sampleLengths
083
176
221
351
464
539
670
757
870
950
1049
1158
122
1346
14122
1556
165
1782
188
1953
2057
2145
2290
99.87% Passive voice overuse
Target: ≤2% passive sentences
passiveCount2
totalSentences130
matches
0"was gone"
1"was rolled"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount2
totalVerbs205
matches
0"was slipping"
1"was speaking"
10.99% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount6
semicolonCount1
flaggedSentences6
totalSentences130
ratio0.046
matches
0"The chase had been on for nine blocks, the suspect—a wiry shape in a dark coat—always ten, twelve, fifteen yards ahead, a phantom weaving through the late-night Soho crowd."
1"She could hear sounds now, rising up—distant music, a cacophony of voices, the clink of coins."
2"She saw things—bottles that glowed with internal light, jewelry that seemed to shift and writhe, a stall selling what looked like bottled whispers, swirling grey mist trapped under glass."
3"This wasn’t Met jurisdiction; this wasn’t even her world."
4"Around his neck, a silver medallion caught the light—Saint Christopher."
5"She was something else now—an intruder in a place that shouldn’t exist, chasing a ghost through a nightmare, with only the cold, hard certainty of her own will to guide her."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount212
adjectiveStacks0
stackExamples(empty)
adverbCount4
adverbRatio0.018867924528301886
lyAdverbCount1
lyAdverbRatio0.0047169811320754715
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences130
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences130
mean9.65
std6.25
cv0.648
sampleLengths
010
129
219
321
44
518
619
74
811
94
1017
113
129
136
146
155
1618
171
1811
1916
209
2112
2214
2321
248
2511
2618
273
282
295
3013
316
3216
3313
346
3510
362
372
381
391
406
4121
424
4315
4411
454
466
475
483
499
45.13% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats13
diversityRatio0.33076923076923076
totalSentences130
uniqueOpeners43
56.02% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences119
matches
0"Then he’d run."
1"Then, a muffled cough from"
ratio0.017
82.18% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount41
totalSentences119
matches
0"Her worn leather watch, a"
1"It was almost midnight."
2"He’d looked right at her"
3"Her partner, Morris, had taught"
4"*They aren’t scared of you,"
5"They’re calculating the cost of"
6"She didn’t know what kind"
7"She didn’t draw."
8"She pushed the door open."
9"It was the kind of"
10"Her eyes scanned the room,"
11"She moved, her bearings with"
12"It was an oddity in"
13"She reached for a book"
14"Her fingers traced the edge"
15"She pressed her ear to"
16"Her heart gave a hard,"
17"She didn’t hesitate."
18"Her shoulder went into the"
19"It didn’t budge."
ratio0.345
44.03% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount99
totalSentences119
matches
0"Rain slicked the asphalt to"
1"The chase had been on"
2"Detective Harlow Quinn’s breath plumed"
3"Her worn leather watch, a"
4"It was almost midnight."
5"The suspect ducked left, down"
6"Quinn followed without hesitation, her"
7"This one felt different."
8"This was precise, deliberate."
9"He’d looked right at her"
10"Her partner, Morris, had taught"
11"*They aren’t scared of you,"
12"They’re calculating the cost of"
13"Morris was three years gone."
14"A case with gaps that"
15"The official report said"
16"She didn’t know what kind"
17"The alley vomited them back"
18"The suspect vaulted a low"
19"Quinn cleared it cleanly, her"
ratio0.832
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences119
matches(empty)
ratio0
51.95% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences55
technicalSentenceCount7
matches
0"He’d looked right at her outside the pub, a brief, knowing glance that wasn’t panic, but assessment."
1"Heavy, dark wood, crammed with leather-bound tomes that looked more decorative than functional."
2"She grunted, shifting her weight, bracing a foot against the wall for leverage."
3"At the bottom, a rough-hewn archway opened onto a scene that made her breath catch."
4"She saw things—bottles that glowed with internal light, jewelry that seemed to shift and writhe, a stall selling what looked like bottled whispers, swirling gre…"
5"She melted back towards the archway, using the shadows of the stairs, her eyes scanning not the stalls, but the periphery."
6"She was something else now—an intruder in a place that shouldn’t exist, chasing a ghost through a nightmare, with only the cold, hard certainty of her own will …"
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags2
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags1
fancyCount0
fancyTags(empty)
dialogueSentences0
tagDensity1
leniency1
rawRatio0
effectiveRatio0
82.4676%