Run: 2026-04-24-01KQ06M2NZEW7JNE1N727W9A3M

Run Details

Duration:
46.3s
Cost:
$0.008858
Provider:
Parasail

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 hammered the pavement like a confession beaten out of the city. Harlow Quinn pressed her shoulder against the cold brick of a Soho doorway, her breath coming in controlled measures despite the burn in her lungs. Three blocks. She'd chased him three blocks already, and Tomás Herrera was still running. She caught movement at the edge of her vision—a figure ducking between parked cars, the Saint Christopher medallion catching streetlight before he vanished around the corner. The patron saint of travelers. Some good it had done him tonight. Quinn pushed off from the doorway, her shoes slapping against wet asphalt. The rain had started an hour ago, just after she'd spotted him outside The Raven's Nest. She'd been watching the bar for two weeks now, ever since the informant mentioned off-the-books medical services being provided to people who didn't exist on any record. Tonight was the first time she'd seen Herrera leave alone. He was fast for a man who'd spent the last year working off the radar. No more ambulances to drive, no more NHS credentials to hide behind. Just a disgraced paramedic with a knife scar on his forearm and apparently endless stamina. She rounded the corner and found the street empty. Water cascaded from a blocked drain, pooling around the base of a defunct streetlamp. The green neon of The Raven's Nest was two blocks behind her now, a ghostly glow through the downpour. Ahead, the streets of Soho gave way to the ragged edge of Camden, where the nightlife thinned and the buildings sat darker, emptier. Where are you going, Tommy? The question needled her as she moved forward, one hand instinctively checking the weight of her sidearm beneath her jacket. Three years since Morris, and she still caught herself reaching for the radio that no longer sat on her shoulder. Her partner had died chasing something through streets not unlike these. The official report said cardiac arrest. She'd seen the terror frozen on his face, the impossible wounds that the coroner couldn't explain, and she knew better. Something moved at the mouth of an alley ahead. Quinn slowed, pressing herself against the wet stone of a building. Her worn leather watch slipped slightly on her wrist, the leather softened by rain. She slid forward, inching toward the alley's entrance. Herrera stood twenty meters ahead, his dark curly hair plastered to his skull, his chest heaving. He wasn't looking back at her. He was facing a set of iron stairs that descended into the earth, the remnants of an Underground station that had been closed since the seventies. Yellow crime scene tape hung in tatters across the entrance, more decoration than deterrent. She watched him reach into his jacket and produce something pale. A token of some kind, about the size of a coin but thicker. He held it up toward the darkness below, and Quinn strained to see what happened next—some signal, some response—but the rain swallowed everything. Then Herrera descended. One step, two, three, until the darkness took him completely. Quinn counted to ten. Then twenty. He didn't reappear. Her jaw tightened as she approached the stairwell. The rain seemed heavier here, as if the weather itself wanted to discourage her from going further. The steps were slick with moss and grime, and the smell that rose from below was strange—ozone and copper and something else she couldn't name, something that made the hairs on her arms stand at attention. She'd worked Vice before Homicide. She'd been inside crack houses and underground fight rings and every variety of criminal enterprise that London's underbelly could conceive. But this felt different. The same way that night with Morris had felt different, right up until the moment it all went wrong. A sound drifted up from below. Voices. Dozens of them, layered and echoing in a way that shouldn't have been possible from a single abandoned platform. And beneath the voices, something else—a low hum that she felt more than heard, vibrating in her molars and the joints of her jaw. Quinn's hand closed around her phone. She could call it in. Request backup. Follow protocol and let someone else figure out what was down there. But the image of Morris's face flickered behind her eyes, and she knew how that story ended. Whatever had killed her partner operated in spaces like this, in the gaps between what the Met understood and what they refused to acknowledge. No backup would come in time. No one would believe her description of what she'd seen. She pocketed the phone and drew her weapon instead. The first step down felt like crossing a threshold. The second confirmed it. The temperature dropped sharply as she descended, the rain fading to a distant patter overhead. The walls of the stairwell changed too—the gritty tile of a London Underground station giving way to something older, brickwork that predated the Victoria line by centuries, marked with symbols she didn't recognize. The hum grew louder. The voices resolved into individual threads—a woman bargaining in a language that sounded like Latin but wasn't, a man laughing too loudly, the clink of glass and metal. Light flickered up from below, not the fluorescent wash of a Tube platform but something warmer, stranger, tinged with colors she couldn't quite name. Quinn reached the bottom of the stairs and stopped. The Veil Market spread before her like a fever dream made solid. The abandoned platform had been transformed, stalls and tents crowding the space where commuters once stood. Candles burned in glass jars, casting shadows that moved independently of the flames. Vendors displayed their wares on battered tables: bottles of liquid that shifted color when she looked at them sideways, bundles of dried herbs that seemed to breathe, objects crafted from materials she couldn't identify. And people. Dozens of them, moving through the market with the easy familiarity of regulars at a pub. Some looked human. Others didn't quite, their features slightly off in ways that made her stomach clench—a man whose eyes reflected the candlelight like a cat's, a woman with too many fingers on her left hand, a figure whose face seemed to blur and reform each time she blinked. Herrera was nowhere in sight. Quinn kept her weapon low, pressed against her thigh. Every instinct from eighteen years of policing screamed that she was out of her depth, that she'd followed the rabbit down the hole and the rabbit had teeth. A vendor to her left looked up from his wares, his face settling into an expression she couldn't read. She met his gaze and held it, her jaw set, her stance wide. Whatever this place was, she hadn't survived this long by showing fear. She thought of Morris. Of the questions she'd been asking for three years. Of the answers that might be waiting somewhere in this impossible market. Then she stepped forward into the crowd, and the Veil Market closed around her like a fist.
created_at"2026-04-24T16:54:28.297Z" 4/24/2026, 4:54:28 PM
model"z-ai/glm-5.1-20260406"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency443
moderation_latency(null)
generation_time46236
tokens_prompt914
tokens_completion2218
native_tokens_prompt812
native_tokens_completion1788
native_tokens_completion_images(null)
native_tokens_reasoning437
native_tokens_cached128
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"
usage0.00885808
router(null)
provider_responses
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is_byokfalse
latency443
model_permaslug"z-ai/glm-5.1-20260406"
provider_name"Parasail"
status200
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api_type"completions"
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Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags0
82.91% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1170
totalAiIsmAdverbs4
found
0
adverb"slightly"
count2
1
adverb"completely"
count1
2
adverb"sharply"
count1
highlights
0"slightly"
1"completely"
2"sharply"
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)
70.09% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1170
totalAiIsms7
found
0
word"weight"
count1
1
word"echoing"
count1
2
word"flickered"
count2
3
word"resolved"
count1
4
word"tinged"
count1
5
word"stomach"
count1
highlights
0"weight"
1"echoing"
2"flickered"
3"resolved"
4"tinged"
5"stomach"
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
narrationSentences86
matches(empty)
93.02% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount2
narrationSentences86
filterMatches
0"watch"
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences86
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen48
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1162
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions5
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions42
wordCount1162
uniqueNames21
maxNameDensity0.69
worstName"Quinn"
maxWindowNameDensity1.5
worstWindowName"Quinn"
discoveredNames
Quinn8
Soho2
Tomás1
Herrera5
Saint1
Christopher1
Raven2
Nest2
Camden1
Tommy1
Morris4
Underground2
Vice1
Homicide1
London2
Met1
Victoria1
Latin1
Tube1
Veil2
Market2
persons
0"Quinn"
1"Tomás"
2"Herrera"
3"Saint"
4"Christopher"
5"Raven"
6"Tommy"
7"Morris"
8"Met"
9"Victoria"
places
0"Soho"
1"London"
globalScore1
windowScore1
0.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences68
glossingSentenceCount7
matches
0"is forearm and apparently endless stamina"
1"seemed heavier here, as if the weather itself wanted to discourage her from going further"
2"felt like crossing a threshold"
3"sounded like Latin but wasn't, a man laugh"
4"quite name"
5"herbs that seemed to breathe, objects crafted from materials she couldn't identify"
6"quite their features slightly off in ways that made her stomach clench—a man whose eyes reflected the candlelight like a cat's, a woman with too many fingers on her left hand, a figure whose face seemed to blur and reform each time she blinked"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.861
wordCount1162
matches
0"not the fluorescent wash of a Tube platform but something warmer, stranger, tinged with colors she couldn't"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences86
matches
0"screamed that she"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs27
mean43.04
std23.49
cv0.546
sampleLengths
051
138
265
342
465
55
677
742
862
947
1013
119
1261
1348
1450
1582
169
1761
1856
199
2075
2167
225
2337
2444
2525
2617
93.02% Passive voice overuse
Target: ≤2% passive sentences
passiveCount3
totalSentences86
matches
0"being provided"
1"been closed"
2"been transformed"
96.91% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount3
totalVerbs194
matches
0"was still running"
1"wasn't looking"
2"was facing"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount8
semicolonCount0
flaggedSentences7
totalSentences86
ratio0.081
matches
0"She caught movement at the edge of her vision—a figure ducking between parked cars, the Saint Christopher medallion catching streetlight before he vanished around the corner."
1"He held it up toward the darkness below, and Quinn strained to see what happened next—some signal, some response—but the rain swallowed everything."
2"The steps were slick with moss and grime, and the smell that rose from below was strange—ozone and copper and something else she couldn't name, something that made the hairs on her arms stand at attention."
3"And beneath the voices, something else—a low hum that she felt more than heard, vibrating in her molars and the joints of her jaw."
4"The walls of the stairwell changed too—the gritty tile of a London Underground station giving way to something older, brickwork that predated the Victoria line by centuries, marked with symbols she didn't recognize."
5"The voices resolved into individual threads—a woman bargaining in a language that sounded like Latin but wasn't, a man laughing too loudly, the clink of glass and metal."
6"Others didn't quite, their features slightly off in ways that made her stomach clench—a man whose eyes reflected the candlelight like a cat's, a woman with too many fingers on her left hand, a figure whose face seemed to blur and reform each time she blinked."
94.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1172
adjectiveStacks1
stackExamples
0"low, pressed against her"
adverbCount37
adverbRatio0.031569965870307165
lyAdverbCount11
lyAdverbRatio0.00938566552901024
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences86
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences86
mean13.51
std8.83
cv0.654
sampleLengths
012
125
22
312
426
55
67
712
816
927
1010
1115
1212
1315
149
1514
1619
1723
185
1920
2020
2111
226
2320
249
2511
2614
278
2816
296
3026
3114
3211
3313
3423
353
3610
374
382
393
408
4117
4236
435
4420
454
4619
476
481
4919
51.94% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats12
diversityRatio0.3953488372093023
totalSentences86
uniqueOpeners34
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount3
totalSentences81
matches
0"Just a disgraced paramedic with"
1"Then Herrera descended."
2"Then she stepped forward into"
ratio0.037
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount21
totalSentences81
matches
0"She'd chased him three blocks"
1"She caught movement at the"
2"She'd been watching the bar"
3"He was fast for a"
4"She rounded the corner and"
5"Her partner had died chasing"
6"She'd seen the terror frozen"
7"Her worn leather watch slipped"
8"She slid forward, inching toward"
9"He wasn't looking back at"
10"He was facing a set"
11"She watched him reach into"
12"He held it up toward"
13"He didn't reappear."
14"Her jaw tightened as she"
15"She'd worked Vice before Homicide."
16"She'd been inside crack houses"
17"She could call it in."
18"She pocketed the phone and"
19"She met his gaze and"
ratio0.259
71.11% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount63
totalSentences81
matches
0"Harlow Quinn pressed her shoulder"
1"She'd chased him three blocks"
2"She caught movement at the"
3"The patron saint of travelers."
4"Some good it had done"
5"Quinn pushed off from the"
6"The rain had started an"
7"She'd been watching the bar"
8"Tonight was the first time"
9"He was fast for a"
10"She rounded the corner and"
11"Water cascaded from a blocked"
12"The green neon of The"
13"The question needled her as"
14"Her partner had died chasing"
15"The official report said cardiac"
16"She'd seen the terror frozen"
17"Something moved at the mouth"
18"Quinn slowed, pressing herself against"
19"Her worn leather watch slipped"
ratio0.778
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences81
matches(empty)
ratio0
61.99% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences53
technicalSentenceCount6
matches
0"She'd been watching the bar for two weeks now, ever since the informant mentioned off-the-books medical services being provided to people who didn't exist on an…"
1"He was facing a set of iron stairs that descended into the earth, the remnants of an Underground station that had been closed since the seventies."
2"The steps were slick with moss and grime, and the smell that rose from below was strange—ozone and copper and something else she couldn't name, something that m…"
3"Dozens of them, layered and echoing in a way that shouldn't have been possible from a single abandoned platform."
4"Vendors displayed their wares on battered tables: bottles of liquid that shifted color when she looked at them sideways, bundles of dried herbs that seemed to b…"
5"Of the answers that might be waiting somewhere in this impossible market."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags0
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags0
83.8330%