Run: 2026-02-19-01KHTYHBCEFHM763PP86PDHCAY

Run Details

Duration:
1m 6s
Cost:
$0.068480
Provider:
Amazon Bedrock

Model input

System
You are an expert fiction writer. Always keep the following rules in mind: - Write in past tense and use General English spelling, grammar, and colloquialisms/slang. - Write in active voice - Always follow the "show, don't tell" principle. - Avoid adverbs and cliches and overused/commonly used phrases. Aim for fresh and original descriptions. - Convey events and story through dialogue. - Mix short, punchy sentences with long, descriptive ones. Drop fill words to add variety. - Skip "he/she said said" dialogue tags and convey people's actions or face expressions through their speech - Avoid mushy dialog and descriptions, have dialogue always continue the action, never stall or add unnecessary fluff. Vary the descriptions to not repeat yourself. - Put dialogue on its own paragraph to separate scene and action. - Reduce indicators of uncertainty like "trying" or "maybe" When writing text: - NEVER conclude the scene on your own, follow the beat instructions very closely. - NEVER end with foreshadowing. - NEVER write further than what I prompt you with. - AVOID imagining possible endings, NEVER deviate from the instructions. - STOP EARLY if the continuation contains what was required in the instructions. You do not need to fill out the full amount of words possible.
User/Human
Take into account the following glossary of characters/locations/items/lore... when writing your response: <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> Continue the story using the following instructions: <instructions> 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. </instructions>

Model response

AI
Rain hammered the pavement in sheets, turning Soho's narrow streets into black mirrors that reflected the amber glow of streetlamps and the fractured neon of shuttered shopfronts. Harlow Quinn's boots slapped through a puddle as she rounded the corner off Dean Street, her breath coming in sharp pulls that tasted of diesel and wet concrete. Thirty metres ahead, Tomás Herrera ducked under a scaffolding pole and cut left into an alley. She keyed her radio. Static hissed back. Dead zone. She'd been losing signal for the past two blocks, which shouldn't have been possible this close to central London. She stuffed the radio back into her jacket pocket and ran harder. He was quick for someone who wasn't supposed to be running. She'd only wanted to talk. Had stationed herself outside The Raven's Nest for three hours, watched the green neon sign bleed colour into the rain, waiting for him to emerge. When he did, collar up, that Saint Christopher medallion catching the light at his throat, she'd stepped out from the doorway of a kebab shop and called his name. And he bolted. Eighteen years on the force had taught her that innocent people didn't bolt. The alley narrowed. Brick walls climbed five stories on either side, slicked with rain and graffiti. A fire escape hung overhead, its iron skeleton groaning in the wind. Quinn's hand found the grip of her torch, clicked it on. The beam cut a pale wedge through the dark and found nothing — overturned bins, a mattress bloated with water, a rat the size of a terrier that regarded her with flat disinterest before sliding into a drainpipe. Dead end. Except Herrera had come this way. She'd watched him. She swept the torch along the base of the wall. There — a service door, painted the same dull brown as the brickwork, standing two inches ajar. Rain pooled on its threshold. A scuff mark in the grime where a shoe had recently pushed through. Quinn pulled the door open. Stone steps descended into a darkness so complete her torch beam seemed to shorten, the light swallowed after a few metres as if the air itself grew denser. A smell rose from below — old stone, ozone, something organic and sweet she couldn't place. Like incense mixed with spoiled fruit. She stood at the top of the stairs with rain drumming her shoulders and made a calculation. No backup. No radio. No idea what was down there. DS Morris flickered through her mind — not the sanitised version from the memorial service, but the real memory, the one she carried like a stone in her chest. His face in the torchlight of that Deptford warehouse three years ago. The way he'd walked through that door and never come back whole. The official report said structural collapse. The official report was a lie. She went down. The stairs spiralled tighter than any standard fire escape. The walls changed texture under her trailing hand — from brick to rough stone to something smooth and cool that felt like ceramic tile. The air warmed. The sound of rain above faded, replaced by something else. A hum. Voices, maybe, layered and indistinct, the way a crowded room sounds from behind a closed door. At the bottom, a short corridor ended at a turnstile. Old London Underground, she recognized — the rounded tunnel shape, the tile work. But no station she knew of existed beneath this part of Soho. She was looking at an abandoned Tube platform, or what had once been one. The turnstile had been modified. Where an Oyster card reader should have sat, a small dish waited, carved from bone or something that looked like bone, pale and polished by the passage of countless hands. A man stood beside it. Enormous. Polynesian, maybe, with traditional tattoos climbing his neck and disappearing into his hairline. He looked at Quinn the way a bouncer looks at someone wearing trainers to a black-tie event. "Token." "Metropolitan Police." She reached for her warrant card. "Don't care. Token." She held up the ID anyway, let the torchlight hit the badge. "I'm pursuing a suspect. Male, five-ten, olive skin, dark curly hair. Scar on his left forearm. He came through here in the last two minutes." The man's expression didn't change. Carved from the same stone as the walls. "You want in, you bring a bone token. No token, no Market." Market. The word landed. She'd heard it whispered in interview rooms over the past year — fragments, half-sentences from suspects who clammed up the moment they realized they'd said too much. The underground market. Something beneath Camden, they'd said, but she'd never been able to pin down a location, and every lead dissolved like sugar in water. Maybe it moved. Maybe Camden was last month, and this — this was now. "This the Veil Market?" For the first time, something shifted behind the big man's eyes. Not quite surprise. More like a recalibration. "Go home, detective." Quinn turned off her torch. In the sudden dark, she could see light bleeding around the edges of the platform — warm, flickering, the colour of firelight. And through the hum of voices, she caught individual notes. The clink of glass. A burst of laughter. The sing-song cadence of someone hawking wares. An entire world operating beneath the city she'd patrolled for nearly two decades. She turned the torch back on and pointed it at the floor. Studied the scuffed tiles. Wet footprints led past the turnstile and curved right onto the platform. Herrera's trail, still glistening. "He's a witness in a murder investigation." "Everyone down there's a witness to something. Doesn't change the rules." She considered forcing the issue. Climbing the turnstile. Flashing her badge at the crowd and shouting Herrera's name into whatever circus waited beyond the platform edge. Eighteen years of instinct told her exactly how that would end. Alone, underground, no communications, in a place that shouldn't exist, surrounded by people who had every reason to dislike the Metropolitan Police. She might as well handcuff herself to the turnstile and save everyone the trouble. But the alternative — walking back up those stairs, driving home, lying in bed while the rain battered her window — felt like the Deptford warehouse all over again. The door she should have followed Morris through and didn't. She pressed her lips together until the blood left them. "How do I get a token?" The big man almost smiled. Almost. "You don't find the token, detective. The token finds you. That's how it works." "That's not an answer." "Best one you're getting." She stared past him at the curve of the tunnel where Herrera's footprints disappeared into the warm light. Somewhere in there, a former paramedic from Seville with a scar on his arm and no current medical license was carrying information she needed. Information about the people who gathered in the back room of The Raven's Nest, behind that bookshelf she'd glimpsed once through the bar's rear window. Information that connected to whatever had really happened to Morris. Her phone buzzed in her pocket. She pulled it out, surprised to find she had a single bar of signal down here. A text from an unknown number: STOP LOOKING. Quinn read it twice, then locked the screen and put the phone away. She pulled a card from her wallet — not her warrant card, but a plain white business card with her mobile number and nothing else. She held it out to the man at the turnstile. "Give this to him. Tell him I'm not looking to arrest anyone. Tell him I just want to talk about what happened to DS James Morris, three years ago, Deptford." The man took the card between two fingers the width of sausages and examined it as if checking for forgery. Then he tucked it into his breast pocket without a word. "He's patching people up down there, isn't he?" Quinn said. "Your people, whoever they are. Off the books. That's what he does." Silence. "I don't care about that. I care about what happened to my partner." The big man held her gaze for a long time. Rain echoed down the stairwell behind her, a distant percussion that reminded her the real world waited at the top of those steps, with its rules and its reports and its carefully maintained fiction that places like this didn't exist. "Go home," he said again, but softer this time. "Come back when you're ready." Quinn took one last look at the warm light bleeding from the platform. She could hear music now — something stringed and old, a melody she didn't recognize. The sweet organic smell was stronger, layered with woodsmoke and copper. She memorised the door, the alley, the exact address on the street above. She photographed the stairwell with her phone. Then she climbed. At the top, the rain hit her like a wall. She pulled the service door shut and stood in the alley, water streaming down her face, and checked the photo she'd taken. The image showed the stairs clearly enough — stone, spiralling, disappearing into dark. But where the corridor at the bottom should have been, the photo showed only a blur. Not motion blur. Not low-light grain. Something else. As if the camera's sensor had encountered a thing it could not process and simply gave up. Quinn wiped rain from the screen, stared at the ruined image, and slid the phone back into her pocket. Her worn leather watch read 11:47 PM. She'd been in that stairwell for twenty minutes. It had felt like five. She walked back through the alley, past the swollen mattress and the drainpipe where the rat had vanished, and emerged onto the street. The green neon of The Raven's Nest pulsed three blocks away, painting the wet pavement in sickly light. Her radio crackled to life, dispatch requesting her position. She thumbed the button and gave her location, voice steady, betraying nothing. Just a detective on a walk through Soho on a rainy Tuesday night. Nothing to report. She crossed the street and headed for her car, but stopped at the kerb. Looked down. Sitting in the gutter, half-submerged in a stream of rainwater, was a small object. She crouched. Fished it out. A disc the size of a two-pound coin, carved from pale material, smooth on one side, etched with a symbol on the other — a circle bisected by a vertical line, radiating smaller marks like a compass rose. Bone. It was carved from bone. Quinn closed her fist around it and felt its weight. Heavier than it should have been. Warm despite the cold rain. She straightened, slipped it into the pocket opposite her phone, and stood there on the kerb, rain hammering her shoulders, staring at the empty alley she'd just walked out of.
created_at"2026-02-19T12:38:29.016Z" 2/19/2026, 12:38:29 PM
model"anthropic/claude-4.6-opus-20260205"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1392
moderation_latency102
generation_time65580
tokens_prompt1140
tokens_completion2731
native_tokens_prompt1126
native_tokens_completion2514
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.06848
router(null)
provider_responses
0
endpoint_id"a8708fb9-08ea-43bb-a3b1-165c87ef09df"
id"d60b65e2-3735-4ba2-8c10-9f5d2cc5cba2"
is_byokfalse
latency1391
model_permaslug"anthropic/claude-4.6-opus-20260205"
provider_name"Amazon Bedrock"
status200
api_type"completions"
id"gen-1771504709-PquYmcwRThhjOmbZiUdl"
upstream_id"d60b65e2-3735-4ba2-8c10-9f5d2cc5cba2"
total_cost0.06848
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock"

Evaluation details

Result Evaluator Details Meta Data
94.74% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags3
adverbTagCount1
adverbTags
0"he said again [again]"
dialogueSentences19
tagDensity0.158
leniency0.316
rawRatio0.333
effectiveRatio0.105
94.47% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1808
totalAiIsmAdverbs2
found
0
adverb"really"
count1
1
adverb"carefully"
count1
highlights
0"really"
1"carefully"
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)
72.35% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1808
totalAiIsms10
found
0
word"fractured"
count1
1
word"flickered"
count1
2
word"standard"
count1
3
word"glistening"
count1
4
word"silence"
count1
5
word"echoed"
count1
6
word"streaming"
count1
7
word"pulsed"
count1
8
word"etched"
count1
9
word"weight"
count1
highlights
0"fractured"
1"flickered"
2"standard"
3"glistening"
4"silence"
5"echoed"
6"streaming"
7"pulsed"
8"etched"
9"weight"
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
narrationSentences145
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount2
narrationSentences145
filterMatches
0"watch"
hedgeMatches
0"seemed to"
1"happened to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences161
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen40
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1816
ratio0
matches(empty)
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
totalMentions49
wordCount1650
uniqueNames23
maxNameDensity0.61
worstName"Quinn"
maxWindowNameDensity1.5
worstWindowName"Quinn"
discoveredNames
Soho3
Quinn10
Dean1
Street1
Tomás1
Herrera5
London2
Raven3
Nest3
Saint1
Christopher1
Morris3
Deptford2
Underground1
Tube1
Oyster1
Camden2
Metropolitan1
Police1
Seville1
Silence1
Tuesday1
Rain3
persons
0"Quinn"
1"Tomás"
2"Herrera"
3"Raven"
4"Saint"
5"Christopher"
6"Morris"
7"Deptford"
8"Rain"
places
0"Soho"
1"Dean"
2"Street"
3"London"
4"Seville"
globalScore1
windowScore1
46.91% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences97
glossingSentenceCount4
matches
0"felt like ceramic tile"
1"looked like bone, pale and polished by th"
2"felt like the Deptford warehouse all ov"
3"as if checking for forgery"
89.87% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches2
per1kWords1.101
wordCount1816
matches
0"not the sanitised version from the memorial service, but the real memory, the one she carried like a stone in her che"
1"not her warrant card, but a plain white business card with her mobile number"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences161
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs56
mean32.43
std25.63
cv0.79
sampleLengths
071
140
270
33
413
577
611
745
855
992
103
1164
1284
1336
141
158
163
1737
1813
1912
2071
214
2218
233
2465
2532
267
2711
2873
2939
3010
316
3220
334
344
3577
3630
3713
3835
3930
4031
4122
421
4313
4450
4514
4639
4723
4886
4939
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount2
totalSentences145
matches
0"been modified"
1"was carved"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount2
totalVerbs273
matches
0"was looking"
1"was carrying"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount15
semicolonCount0
flaggedSentences14
totalSentences161
ratio0.087
matches
0"The beam cut a pale wedge through the dark and found nothing — overturned bins, a mattress bloated with water, a rat the size of a terrier that regarded her with flat disinterest before sliding into a drainpipe."
1"There — a service door, painted the same dull brown as the brickwork, standing two inches ajar."
2"A smell rose from below — old stone, ozone, something organic and sweet she couldn't place."
3"DS Morris flickered through her mind — not the sanitised version from the memorial service, but the real memory, the one she carried like a stone in her chest."
4"The walls changed texture under her trailing hand — from brick to rough stone to something smooth and cool that felt like ceramic tile."
5"Old London Underground, she recognized — the rounded tunnel shape, the tile work."
6"She'd heard it whispered in interview rooms over the past year — fragments, half-sentences from suspects who clammed up the moment they realized they'd said too much."
7"Maybe Camden was last month, and this — this was now."
8"In the sudden dark, she could see light bleeding around the edges of the platform — warm, flickering, the colour of firelight."
9"But the alternative — walking back up those stairs, driving home, lying in bed while the rain battered her window — felt like the Deptford warehouse all over again."
10"She pulled a card from her wallet — not her warrant card, but a plain white business card with her mobile number and nothing else."
11"She could hear music now — something stringed and old, a melody she didn't recognize."
12"The image showed the stairs clearly enough — stone, spiralling, disappearing into dark."
13"A disc the size of a two-pound coin, carved from pale material, smooth on one side, etched with a symbol on the other — a circle bisected by a vertical line, radiating smaller marks like a compass rose."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1641
adjectiveStacks0
stackExamples(empty)
adverbCount46
adverbRatio0.028031687995124923
lyAdverbCount10
lyAdverbRatio0.006093845216331505
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences161
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences161
mean11.28
std8.48
cv0.752
sampleLengths
027
128
216
34
43
52
619
712
811
95
1025
1129
123
1313
143
1513
1612
1711
1838
192
206
213
2210
2317
245
2513
265
2728
2816
296
3017
312
322
336
3429
3512
3612
376
386
393
409
4124
423
4310
442
4516
4610
4713
4812
4914
67.91% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats14
diversityRatio0.45962732919254656
totalSentences161
uniqueOpeners74
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount7
totalSentences131
matches
0"Maybe it moved."
1"Maybe Camden was last month,"
2"More like a recalibration."
3"Somewhere in there, a former"
4"Then he tucked it into"
5"Then she climbed."
6"Just a detective on a"
ratio0.053
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount38
totalSentences131
matches
0"She keyed her radio."
1"She'd been losing signal for"
2"She stuffed the radio back"
3"He was quick for someone"
4"She'd only wanted to talk."
5"She'd watched him."
6"She swept the torch along"
7"She stood at the top"
8"His face in the torchlight"
9"She went down."
10"She was looking at an"
11"He looked at Quinn the"
12"She reached for her warrant"
13"She held up the ID"
14"She'd heard it whispered in"
15"She turned the torch back"
16"She considered forcing the issue."
17"She might as well handcuff"
18"She pressed her lips together"
19"She stared past him at"
ratio0.29
100.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount89
totalSentences131
matches
0"Harlow Quinn's boots slapped through"
1"She keyed her radio."
2"Static hissed back."
3"She'd been losing signal for"
4"She stuffed the radio back"
5"He was quick for someone"
6"She'd only wanted to talk."
7"The alley narrowed."
8"Brick walls climbed five stories"
9"A fire escape hung overhead,"
10"Quinn's hand found the grip"
11"The beam cut a pale"
12"She'd watched him."
13"She swept the torch along"
14"There — a service door,"
15"Rain pooled on its threshold."
16"A scuff mark in the"
17"Quinn pulled the door open."
18"Stone steps descended into a"
19"A smell rose from below"
ratio0.679
38.17% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount1
totalSentences131
matches
0"As if the camera's sensor"
ratio0.008
80.36% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences80
technicalSentenceCount7
matches
0"Rain hammered the pavement in sheets, turning Soho's narrow streets into black mirrors that reflected the amber glow of streetlamps and the fractured neon of sh…"
1"She'd been losing signal for the past two blocks, which shouldn't have been possible this close to central London."
2"Where an Oyster card reader should have sat, a small dish waited, carved from bone or something that looked like bone, pale and polished by the passage of count…"
3"Alone, underground, no communications, in a place that shouldn't exist, surrounded by people who had every reason to dislike the Metropolitan Police."
4"Information about the people who gathered in the back room of The Raven's Nest, behind that bookshelf she'd glimpsed once through the bar's rear window."
5"Rain echoed down the stairwell behind her, a distant percussion that reminded her the real world waited at the top of those steps, with its rules and its report…"
6"She straightened, slipped it into the pocket opposite her phone, and stood there on the kerb, rain hammering her shoulders, staring at the empty alley she'd jus…"
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags3
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags2
fancyCount0
fancyTags(empty)
dialogueSentences19
tagDensity0.105
leniency0.211
rawRatio0
effectiveRatio0
89.4920%