Run: 2026-04-25-01KQ2DME7ZX7ST2NZQ0P174M3A

Run Details

Duration:
1m 15s
Cost:
$0.002616
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="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
The rain came sideways down Berwick Street, needling through the weave of Harlow Quinn’s coat before she’d crossed three strides. Water sluiced along the gutter, carrying cigarette butts and the greasy sheen of Soho’s back-alley fryers. She didn’t feel the cold. Her pulse had already spiked the moment the man in the navy hoodie bolted from the doorway of The Raven’s Nest, that distinctive green neon sign painting his shoulders in sickly light. She’d clocked him through the rain-blurred windshield of the unmarked Vauxhall ten minutes earlier: short, tight curls plastered to his forehead, olive skin, a flicker of something metallic at his throat—a saint’s medallion. Tomás Herrera. Former paramedic. Current ghost. He’d been on her board for six weeks, the connective tissue between two suspicious cardiac arrests, a missing antiquities dealer, and the clique of wealthy eccentrics who met in the bar’s hidden back room behind a bookshelf. He hadn’t seen her. Not then. But now, pound of boots on wet pavement, he’d spotted her reflection in a puddled shopfront and decided to run. Bad choice. Quinn pushed off the balls of her feet, elbows tight, breath measured. Eighteen years on the force had ground her stride into something efficient, almost soundless despite the puddled asphalt. She wove through a knot of late-night pedestrians spilling out of a kebab shop, the scent of grilled lamb and vinegar cutting sharp through the petrichor. Her quarry ducked left into a narrow mews, knocking over a stack of wooden pallets. She hurdled them without breaking pace, the worn leather watch strap on her left wrist chafing against wet skin. He was fast, but he was panicked. She could read it in the way his shoulders bunched, the wild glance he threw over his shoulder—warm brown eyes wide, the scar on his left forearm catching a sliver of streetlight. He knew she wasn’t going to stop. He knew, too, the neighborhood better than she’d hoped, because instead of boxing himself into the mews’ dead end, he skirted a rusted fire escape, booted open a low gate that shrieked on its hinges, and vaulted down a set of concrete stairs she hadn’t seen. By the time she reached the top step, he was twenty feet below, swallowed by the black maw of an entrance she recognized: the disused Camden Town tube station, a relic from the 1960s that the city had sealed up years ago. The barrier—chain-link fence strung with faded warning signs—had been peeled back like a sardine tin, the edges gleaming with fresh cuts. She paused only long enough to press a thumb against the wire. No rust. This was a recent breach, and one they used frequently. Her hand dropped to her hip. The SIG Sauer was snug in its holster, but she didn’t draw. Not yet. Her partner, DS Morris, had once told her that fear was a compass. Right now it pointed down. She descended. The stairs were slick with moss and something that might have been oil. The bass notes of the city dulled, replaced by the hollow roar of distant ventilation shafts and the echo of retreating footsteps. Her eyes adjusted to the darkness in layers: first the pale smear of phosphorescent paint marking old directional signs, then the faint amber glimmer of a light source deeper in the tunnel. The air thickened, carrying a perfume that didn’t belong underground—cardamom, black tea, the copper tang of blood. Fifty yards in, the passage opened into the remnants of a platform. Old tiles, cracked but still bearing the geometric patterns of a lost era, lined the arching walls. And there, in the vastness of the abandoned station, a bazaar sprawled. The Veil Market. She’d heard whispers over the years, filed them under “intel too strange to corroborate.” A black market that moved with every full moon, they said, trading in things no pawnshop would touch. Enchanted goods. Banned alchemicals. And tonight, a full moon hung invisible in the sky above, tugging at the tides and, it seemed, at this hidden circuit of commerce. Stalls cobbled together from weathered pallets and Victorian street carts lined the old tracks, draped in moth-eaten velvets and lit by jars of foxfire that pulsed with a sickly green luminescence. Dozens of figures moved between them, some cloaked, some unnervingly still, their faces obscured by masks or low-hanging shadows that didn’t quite obey the physics of light. Quinn’s mind, trained to catalogue detail even in chaos, registered anomalies: a vendor with scales where eyes should have been, weighing something that whispered in a velvet bag; a rack of tarnished birdcages, each holding a single, still-beating heart; a woman in a moth-wing cloak trading glass vials of liquid smoke for what looked like human teeth. The whole cavern hummed with a frequency that vibrated in Quinn’s molars. She lost sight of Herrera. Her boots scraped to a halt on the edge of the platform, the toe of one hovering over a drop to the tracks. He could have darted anywhere—behind a stall, into one of the yawning side tunnels, up the warped iron staircase at the far end that led to another level of this subterranean cathedral. The market’s denizens had noted her arrival. Conversations hiccupped. Heads turned with an insectile unison that made the small hairs on her neck rise. She was an intruder without a bone token, the price of entry she hadn’t known existed. The air itself seemed to press against her chest. This was the moment. The filament-thin line between duty and self-preservation stretched taut. Every instinct honed on the streets above screamed at her to retreat, to radio backup, to return with a tactical unit and flood this den with halogen light. But the pragmatic voice was drowned by a quieter, older one: Morris’s voice, three years gone, his final transmission still crackling in the back of her skull. *They’re not what you think, Quinn. None of it is.* He’d walked into a seemingly routine warehouse, and then he’d simply ceased to exist—no body, no trace, just a file that the brass eventually sealed. She’d spent three years pretending it was an unsolved murder by mundane means. But standing here, breathing the copper-sweet air of the impossible, she knew she’d been lying to herself. Herrera was a thread. A fragile, living thread that might finally pull the shroud off whatever had taken her partner. If she let him go now, he’d vanish, and the market would move by moonset, and she’d be back to chasing paper shadows in a city that kept its secrets buried six floors under. Her decision came not as a conscious thought but as a motion. She stepped off the platform, boots landing soundlessly on the gravel between the tracks. The foxfire jars flickered. A stallkeeper—something with too many joints in its fingers—hissed a warning she didn’t heed. She moved into the market with the same military precision she’d carried through every raid and every interrogation, jaw set, brown eyes scanning each stall, each face. The Saint Christopher medallion. Find that glint. Twenty paces in, she saw him. Herrera was pressed against the side of a stall selling leather-bound tomes that exhaled dust motes of their own accord. He’d thought he’d lost her; his shoulders had relaxed, and he was murmuring to a vendor, a tall figure swathed in what looked like funeral silks. His left hand gestured, the scar on his forearm twisting as he passed over something small and dark. A token, perhaps. Passage to somewhere deeper. Quinn didn’t call out. She knew how to move through hostile terrain. She flowed between the stalls, avoiding the pools of unnatural light, her focus narrowing to a single point. The market’s susurrus closed around her, whispers in languages that predate Latin, the chime of a distant bell that rang without being struck. Danger was a certainty; she could smell it, thick as incense. But she’d spent eighteen years learning that the truth was always behind the door people were too afraid to open. She followed the suspect toward the iron staircase, her hand finally resting on the grip of her pistol—not drawing, but ready. The Veil Market swallowed her whole, and Quinn descended willingly into its throat.
created_at"2026-04-25T13:35:29.027Z" 4/25/2026, 1:35:29 PM
model"deepseek/deepseek-v4-pro-20260423"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1432
moderation_latency(null)
generation_time74881
tokens_prompt914
tokens_completion2995
native_tokens_prompt827
native_tokens_completion2593
native_tokens_completion_images(null)
native_tokens_reasoning759
native_tokens_cached0
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"
usage0.002615655
router(null)
provider_responses
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endpoint_id"d084170b-dd99-4e53-9ae1-b63881f3cfbf"
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is_byokfalse
latency278
model_permaslug"deepseek/deepseek-v4-pro-20260423"
provider_name"DeepSeek"
status200
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cache_discount(null)
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provider_name"DeepSeek"
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Evaluation details

Result Evaluator Details Meta Data
0.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags2
adverbTagCount1
adverbTags
0"He knew too [too]"
dialogueSentences1
tagDensity1
leniency1
rawRatio0.5
effectiveRatio0.5
100.00% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1381
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)
49.31% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1381
totalAiIsms14
found
0
word"pulse"
count1
1
word"flicker"
count1
2
word"measured"
count1
3
word"efficient"
count1
4
word"maw"
count1
5
word"gleaming"
count1
6
word"echo"
count1
7
word"footsteps"
count1
8
word"pulsed"
count1
9
word"velvet"
count1
10
word"vibrated"
count1
11
word"flickered"
count1
12
word"scanning"
count1
13
word"glint"
count1
highlights
0"pulse"
1"flicker"
2"measured"
3"efficient"
4"maw"
5"gleaming"
6"echo"
7"footsteps"
8"pulsed"
9"velvet"
10"vibrated"
11"flickered"
12"scanning"
13"glint"
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
narrationSentences89
matches(empty)
94.70% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount2
hedgeCount1
narrationSentences89
filterMatches
0"watch"
1"think"
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences89
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen59
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans1
markdownWords10
totalWords1370
ratio0.007
matches
0"They’re not what you think, Quinn. None of it is."
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions7
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions31
wordCount1335
uniqueNames19
maxNameDensity0.52
worstName"Quinn"
maxWindowNameDensity1
worstWindowName"Quinn"
discoveredNames
Berwick1
Street1
Harlow1
Quinn7
Soho1
Raven1
Nest1
Vauxhall1
Herrera4
Camden1
Town1
Sauer1
Morris2
Veil2
Market2
Victorian1
Saint1
Christopher1
Latin1
persons
0"Harlow"
1"Quinn"
2"Raven"
3"Herrera"
4"Morris"
5"Market"
6"Saint"
7"Christopher"
places
0"Berwick"
1"Street"
2"Soho"
3"Vauxhall"
4"Camden"
5"Town"
6"Victorian"
globalScore1
windowScore1
0.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences65
glossingSentenceCount4
matches
0"quite obey the physics of light"
1"looked like human teeth"
2"walked into a seemingly routine warehouse"
3"looked like funeral silks"
54.01% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches2
per1kWords1.46
wordCount1370
matches
0"not as a conscious thought but as a motion"
1"not drawing, but ready"
91.76% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount2
totalSentences89
matches
0"Find that glint."
1"learning that the"
94.04% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs19
mean72.11
std34.55
cv0.479
sampleLengths
073
1102
22
390
492
587
638
786
841
9121
1069
115
12104
13133
1454
1578
1677
1784
1834
89.49% Passive voice overuse
Target: ≤2% passive sentences
passiveCount4
totalSentences89
matches
0"was panicked"
1"been peeled"
2"was drowned"
3"being struck"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount1
totalVerbs201
matches
0"was murmuring"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount11
semicolonCount4
flaggedSentences11
totalSentences89
ratio0.124
matches
0"She’d clocked him through the rain-blurred windshield of the unmarked Vauxhall ten minutes earlier: short, tight curls plastered to his forehead, olive skin, a flicker of something metallic at his throat—a saint’s medallion."
1"She could read it in the way his shoulders bunched, the wild glance he threw over his shoulder—warm brown eyes wide, the scar on his left forearm catching a sliver of streetlight."
2"The barrier—chain-link fence strung with faded warning signs—had been peeled back like a sardine tin, the edges gleaming with fresh cuts."
3"The air thickened, carrying a perfume that didn’t belong underground—cardamom, black tea, the copper tang of blood."
4"Quinn’s mind, trained to catalogue detail even in chaos, registered anomalies: a vendor with scales where eyes should have been, weighing something that whispered in a velvet bag; a rack of tarnished birdcages, each holding a single, still-beating heart; a woman in a moth-wing cloak trading glass vials of liquid smoke for what looked like human teeth."
5"He could have darted anywhere—behind a stall, into one of the yawning side tunnels, up the warped iron staircase at the far end that led to another level of this subterranean cathedral."
6"None of it is.* He’d walked into a seemingly routine warehouse, and then he’d simply ceased to exist—no body, no trace, just a file that the brass eventually sealed."
7"A stallkeeper—something with too many joints in its fingers—hissed a warning she didn’t heed."
8"He’d thought he’d lost her; his shoulders had relaxed, and he was murmuring to a vendor, a tall figure swathed in what looked like funeral silks."
9"Danger was a certainty; she could smell it, thick as incense."
10"She followed the suspect toward the iron staircase, her hand finally resting on the grip of her pistol—not drawing, but ready."
94.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount337
adjectiveStacks1
stackExamples
0"earlier: short, tight curls"
adverbCount7
adverbRatio0.020771513353115726
lyAdverbCount1
lyAdverbRatio0.002967359050445104
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences89
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences89
mean15.39
std11.59
cv0.753
sampleLengths
020
116
25
332
433
52
62
72
837
94
102
1120
122
1312
1418
1526
1615
1719
187
1932
207
2146
2242
2321
2412
252
2610
276
2812
292
3013
315
322
3313
3422
3532
3617
3712
3817
3912
403
4132
422
432
4424
4531
4627
4757
4812
495
64.79% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats4
diversityRatio0.4157303370786517
totalSentences89
uniqueOpeners37
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences78
matches(empty)
ratio0
61.03% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount31
totalSentences78
matches
0"She didn’t feel the cold."
1"Her pulse had already spiked"
2"She’d clocked him through the"
3"He’d been on her board"
4"He hadn’t seen her."
5"She wove through a knot"
6"Her quarry ducked left into"
7"She hurdled them without breaking"
8"He was fast, but he"
9"She could read it in"
10"He knew she wasn’t going"
11"He knew, too, the neighborhood"
12"She paused only long enough"
13"Her hand dropped to her"
14"Her partner, DS Morris, had"
15"Her eyes adjusted to the"
16"She’d heard whispers over the"
17"She lost sight of Herrera."
18"Her boots scraped to a"
19"He could have darted anywhere—behind"
ratio0.397
49.74% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount64
totalSentences78
matches
0"The rain came sideways down"
1"Water sluiced along the gutter,"
2"She didn’t feel the cold."
3"Her pulse had already spiked"
4"She’d clocked him through the"
5"He’d been on her board"
6"He hadn’t seen her."
7"Quinn pushed off the balls"
8"She wove through a knot"
9"Her quarry ducked left into"
10"She hurdled them without breaking"
11"He was fast, but he"
12"She could read it in"
13"He knew she wasn’t going"
14"He knew, too, the neighborhood"
15"The barrier—chain—link fence strung with"
16"She paused only long enough"
17"This was a recent breach,"
18"Her hand dropped to her"
19"The SIG Sauer was snug"
ratio0.821
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount2
totalSentences78
matches
0"By the time she reached"
1"If she let him go"
ratio0.026
38.96% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences55
technicalSentenceCount8
matches
0"He’d been on her board for six weeks, the connective tissue between two suspicious cardiac arrests, a missing antiquities dealer, and the clique of wealthy ecce…"
1"The air thickened, carrying a perfume that didn’t belong underground—cardamom, black tea, the copper tang of blood."
2"Dozens of figures moved between them, some cloaked, some unnervingly still, their faces obscured by masks or low-hanging shadows that didn’t quite obey the phys…"
3"Quinn’s mind, trained to catalogue detail even in chaos, registered anomalies: a vendor with scales where eyes should have been, weighing something that whisper…"
4"He could have darted anywhere—behind a stall, into one of the yawning side tunnels, up the warped iron staircase at the far end that led to another level of thi…"
5"Heads turned with an insectile unison that made the small hairs on her neck rise."
6"Herrera was pressed against the side of a stall selling leather-bound tomes that exhaled dust motes of their own accord."
7"She flowed between the stalls, avoiding the pools of unnatural light, her focus narrowing to a single point."
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
totalTags0
76.0617%