Run: 2026-02-20-01KHXPY6TJW7VMZABVM17BFACX

Run Details

Duration:
27.4s
Cost:
$0.000635
Provider:
Mistral

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 fell in sheets, turning the streets of Soho into a maze of glistening reflections and shadows. Detective Harlow Quinn moved with military precision, her sharp jaw set, brown eyes scanning the slick pavement for any sign of her quarry. The distinctive green neon sign of The Raven's Nest flickered above her, casting an eerie glow on the rain-soaked cobblestones. She had been tracking Tomás Herrera for weeks, ever since whispers of his involvement in something... unnatural, reached her ears. Tonight, she was determined to get answers. Tomás was quick, his olive skin glistening with rain as he darted through the crowded streets, the Saint Christopher medallion around his neck bouncing against his chest. He glanced back, his warm brown eyes locking onto Quinn's determined gaze. He knew he couldn't outrun her forever, but he couldn't afford to be caught either. Not with what he knew. Quinn's breath came in steady, controlled bursts as she pursued him. Her closely cropped salt-and-pepper hair was plastered to her head, but she barely noticed the discomfort. Eighteen years on the force had taught her to ignore such trivialities. The worn leather watch on her left wrist glowed faintly in the dim light, its hands spinning wildly as if trying to keep up with the chaos of the night. Tomás ducked into an alleyway, his heart pounding in his chest. He knew these streets like the back of his hand, but Quinn was relentless. He could hear her footsteps echoing behind him, her breath steady and unyielding. He reached into his pocket, pulling out a small, bone-white token. It was his only chance. Quinn turned the corner, her eyes narrowing as she saw Tomás press the token against a seemingly blank wall. The air shimmered, and a hidden doorway materialized before her. She skidded to a halt, her mind racing. She had heard rumors of the Veil Market, a hidden supernatural black market that moved locations every full moon. But she had never seen it with her own eyes. Tomás glanced back at her, his expression a mix of fear and determination. "You don't know what you're getting into, Detective," he called out, his voice echoing in the narrow alleyway. Quinn's mind flashed back to three years ago, to the night she lost her partner, DS Morris. The case had been filled with unexplained circumstances, whispers of the supernatural. She had buried the memories, buried the fear. But now, standing on the precipice of the unknown, she felt it all rushing back. She took a deep breath, her hand reaching for the bone token. She couldn't turn back now. Not when she was so close to the truth. "Tell me about it on the other side, Tomás," she called out, her voice steady and commanding. Tomás hesitated for a moment, then nodded. He stepped through the shimmering doorway, disappearing into the darkness beyond. Quinn took a deep breath, her fingers brushing against the cool, smooth surface of the bone token. She pressed it against the wall, feeling a strange energy pulsate beneath her fingertips. The air around her seemed to ripple, and suddenly, she was standing in a vast, underground cavern. The walls were lined with stalls, each one filled with strange and wondrous items. The air was thick with the scent of incense and something else—something ancient and primal. Tomás was nowhere to be seen. Quinn's hand instinctively went to her sidearm, her fingers wrapping around the familiar grip. She scanned the crowded market, her eyes narrowing as she searched for any sign of him. The market was a bustling hub of activity, filled with creatures and beings she had only ever seen in nightmares. She kept her expression neutral, her military training kicking in as she forced herself to remain calm. She had to find Tomás. She had to get answers. She moved through the crowd, her eyes scanning every face, every shadow. The stalls were filled with enchanted goods, banned alchemical substances, and information. Whispers filled the air, a symphony of secrets and lies. Quinn's eyes landed on a familiar figure. Tomás was standing by a stall, his back turned to her. He was talking to a tall, gaunt man with eyes like burning coals. Quinn's hand tightened around her weapon, her heart pounding in her chest. She moved closer, her steps silent and steady. She was just a few feet away when Tomás turned, his eyes widening as he saw her. The gaunt man followed his gaze, his burning eyes locking onto Quinn's. "Detective," Tomás said, his voice barely above a whisper. "You shouldn't have come here." Quinn ignored him, her eyes locked onto the gaunt man. "I need to ask you some questions, Tomás," she said, her voice steady and commanding. "About your involvement in the recent string of murders." The gaunt man's lips curled into a smirk. "You're a long way from home, Detective," he said, his voice like gravel. "This is no place for the likes of you." Quinn ignored him, her eyes never leaving Tomás. "I just need the truth, Tomás," she said. "I need to know what you're involved in." Tomás hesitated, his eyes flickering with uncertainty. He glanced at the gaunt man, then back at Quinn. "It's not what you think," he said, his voice barely above a whisper. "I'm not involved in any murders. I'm trying to stop them." Quinn's eyes narrowed, her grip tightening on her weapon. "Then tell me what you know," she said, her voice leaving no room for argument. Tomás took a deep breath, his eyes scanning the crowded market. "There are forces at work here, Detective," he said, his voice low and urgent. "Forces that you can't even begin to understand. I've been trying to stop them, to protect the innocent. But I need your help." Quinn's mind raced, her instincts warring with her training. She had spent her entire career chasing the truth, but this—this was something else entirely. She took a step closer, her eyes locked onto Tomás's. "Tell me everything," she said, her voice barely above a whisper. "And I'll decide what to do." Tomás nodded, his eyes filled with a mix of fear and determination. He took a deep breath, then began to speak. As he talked, Quinn listened, her mind racing with the implications of what he was saying. She had come here for answers, but she was beginning to realize that the truth was far more complex—and far more dangerous—than she had ever imagined. The cavernous market seemed to close in around her, the whispers and shadows growing more intense with each passing moment. She knew she was in over her head, but she couldn't turn back now. Not when she was so close to the truth. As Tomás finished speaking, Quinn took a deep breath, her mind made up. She reached into her pocket, pulling out a small, silver pendant. It was a gift from her partner, DS Morris, a symbol of their friendship and their shared quest for the truth. She held it up, her eyes locked onto Tomás's. "I believe you," she said, her voice steady and sure. "And I'm going to help you. But we need to be smart about this. We need to be careful." Tomás nodded, his eyes filled with gratitude. "Thank you, Detective," he said, his voice barely above a whisper. "I won't let you down." Quinn smiled, her grip tightening on her weapon. "See that you don't," she said, her voice leaving no room for argument. "Now, let's get out of here. We have work to do." Together, they turned and made their way through the crowded market, their steps quick and silent. The whispers and shadows seemed to recede as they moved, the air growing lighter and brighter with each passing moment. As they emerged from the hidden doorway, Quinn took a deep breath, her mind racing with the implications of what she had just learned. She knew she was in for a long and dangerous road, but she was ready. She had spent her entire career chasing the truth, and she wasn't about to stop now. She glanced at Tomás, her eyes filled with determination. "We'll figure this out," she said, her voice steady and sure. "Together." Tomás nodded, his eyes filled with gratitude. "Together," he echoed, his voice barely above a whisper. And with that, they turned and made their way into the rain-soaked night, their steps quick and silent, their minds filled with the promise of the truth—and the danger that lay ahead.
created_at"2026-02-20T14:23:25.022Z" 2/20/2026, 2:23:25 PM
model"mistralai/mistral-small-3.2-24b-instruct-2506"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency265
moderation_latency(null)
generation_time27214
tokens_prompt914
tokens_completion2135
native_tokens_prompt840
native_tokens_completion1838
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached128
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"
usage0.0006354
router(null)
provider_responses
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endpoint_id"23fd6b91-74d8-45fc-ac00-cf141ec7f4a5"
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is_byokfalse
latency265
model_permaslug"mistralai/mistral-small-3.2-24b-instruct-2506"
provider_name"Mistral"
status200
api_type"completions"
id"gen-1771597405-ZzQQD3R3wA0Q6AGUBEDl"
upstream_id"bcd0ffed2f1142a6b2d2f011a543f679"
total_cost0.0006354
cache_discount(null)
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provider_name"Mistral"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags15
adverbTagCount0
adverbTags(empty)
dialogueSentences26
tagDensity0.577
leniency1
rawRatio0
effectiveRatio0
79.08% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1434
totalAiIsmAdverbs6
found
0
adverb"suddenly"
count1
1
adverb"barely above a whisper"
count5
highlights
0"suddenly"
1"barely above a whisper"
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)
0.00% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1434
totalAiIsms29
found
0
word"glistening"
count2
1
word"scanning"
count3
2
word"flickered"
count1
3
word"determined"
count2
4
word"pounding"
count2
5
word"footsteps"
count1
6
word"echoing"
count2
7
word"shimmered"
count1
8
word"racing"
count3
9
word"familiar"
count2
10
word"scanned"
count1
11
word"symphony"
count1
12
word"whisper"
count5
13
word"raced"
count1
14
word"complex"
count1
15
word"echoed"
count1
highlights
0"glistening"
1"scanning"
2"flickered"
3"determined"
4"pounding"
5"footsteps"
6"echoing"
7"shimmered"
8"racing"
9"familiar"
10"scanned"
11"symphony"
12"whisper"
13"raced"
14"complex"
15"echoed"
66.67% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches2
maxInWindow2
found
0
label"eyes widened/narrowed"
count1
1
label"air was thick with"
count1
highlights
0"eyes narrowed"
1"The air was thick with"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells2
narrationSentences102
matches
0"filled with determination"
1"d with determination"
72.83% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount4
narrationSentences102
filterMatches
0"watch"
hedgeMatches
0"seemed to"
1"began to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences113
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen34
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1424
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions14
unquotedAttributions0
matches(empty)
33.33% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions53
wordCount1242
uniqueNames13
maxNameDensity1.69
worstName"Tomás"
maxWindowNameDensity4
worstWindowName"Quinn"
discoveredNames
Soho1
Harlow1
Quinn20
Raven1
Nest1
Tomás21
Herrera1
Saint1
Christopher1
Veil1
Market1
Morris2
Together1
persons
0"Harlow"
1"Quinn"
2"Raven"
3"Nest"
4"Tomás"
5"Herrera"
6"Saint"
7"Christopher"
8"Market"
9"Morris"
places
0"Soho"
globalScore0.655
windowScore0.333
97.37% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences95
glossingSentenceCount2
matches
0"as if trying to keep up with the chaos of the night"
1"oken against a seemingly blank wall"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1424
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences113
matches
0"realize that the"
71.12% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs35
mean40.69
std16.23
cv0.399
sampleLengths
088
159
269
354
466
531
652
726
817
949
1046
1136
1247
1334
1443
1537
1614
1734
1830
1924
2041
2124
2248
2351
2463
2543
2645
2738
2823
2932
3036
3155
3221
3316
3432
88.06% Passive voice overuse
Target: ≤2% passive sentences
passiveCount5
totalSentences102
matches
0"was determined"
1"was plastered"
2"been filled"
3"were lined"
4"were filled"
43.51% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount5
totalVerbs213
matches
0"was standing"
1"was standing"
2"was talking"
3"was saying"
4"was beginning"
41.72% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount5
semicolonCount0
flaggedSentences4
totalSentences113
ratio0.035
matches
0"The air was thick with the scent of incense and something else—something ancient and primal."
1"She had spent her entire career chasing the truth, but this—this was something else entirely."
2"She had come here for answers, but she was beginning to realize that the truth was far more complex—and far more dangerous—than she had ever imagined."
3"And with that, they turned and made their way into the rain-soaked night, their steps quick and silent, their minds filled with the promise of the truth—and the danger that lay ahead."
94.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1252
adjectiveStacks1
stackExamples
0"small, bone-white token."
adverbCount38
adverbRatio0.03035143769968051
lyAdverbCount15
lyAdverbRatio0.011980830670926517
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences113
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences113
mean12.6
std5.49
cv0.435
sampleLengths
018
123
220
316
44
57
627
712
815
95
1011
1116
1212
1330
1411
1514
1613
1711
185
1919
2010
218
2219
2310
2413
2518
2617
2712
288
2915
3012
315
329
3317
347
3511
3617
3714
3817
3914
4015
416
4214
4316
4420
4517
465
475
4812
4912
36.73% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats15
diversityRatio0.25663716814159293
totalSentences113
uniqueOpeners29
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences101
matches(empty)
ratio0
29.90% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount48
totalSentences101
matches
0"She had been tracking Tomás"
1"He glanced back, his warm"
2"He knew he couldn't outrun"
3"Her closely cropped salt-and-pepper hair"
4"He knew these streets like"
5"He could hear her footsteps"
6"He reached into his pocket,"
7"It was his only chance."
8"She skidded to a halt,"
9"She had heard rumors of"
10"he called out, his voice"
11"She had buried the memories,"
12"She took a deep breath,"
13"She couldn't turn back now."
14"she called out, her voice"
15"He stepped through the shimmering"
16"She pressed it against the"
17"She scanned the crowded market,"
18"She kept her expression neutral,"
19"She had to find Tomás."
ratio0.475
19.41% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount89
totalSentences101
matches
0"The rain fell in sheets,"
1"Detective Harlow Quinn moved with"
2"The distinctive green neon sign"
3"She had been tracking Tomás"
4"Tonight, she was determined to"
5"Tomás was quick, his olive"
6"He glanced back, his warm"
7"He knew he couldn't outrun"
8"Quinn's breath came in steady,"
9"Her closely cropped salt-and-pepper hair"
10"The worn leather watch on"
11"Tomás ducked into an alleyway,"
12"He knew these streets like"
13"He could hear her footsteps"
14"He reached into his pocket,"
15"It was his only chance."
16"Quinn turned the corner, her"
17"The air shimmered, and a"
18"She skidded to a halt,"
19"She had heard rumors of"
ratio0.881
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences101
matches(empty)
ratio0
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences61
technicalSentenceCount3
matches
0"The worn leather watch on her left wrist glowed faintly in the dim light, its hands spinning wildly as if trying to keep up with the chaos of the night."
1"She had heard rumors of the Veil Market, a hidden supernatural black market that moved locations every full moon."
2"As he talked, Quinn listened, her mind racing with the implications of what he was saying."
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags15
uselessAdditionCount13
matches
0"he called out, his voice echoing in the narrow alleyway"
1"she called out, her voice steady and commanding"
2"Tomás said, his voice barely above a whisper"
3"she said, her voice steady and commanding"
4"he said, his voice barely above a whisper"
5"she said, her voice leaving no room for argument"
6"he said, his voice low and urgent"
7"she said, her voice barely above a whisper"
8"she said, her voice steady and sure"
9"he said, his voice barely above a whisper"
10"she said, her voice leaving no room for argument"
11"she said, her voice steady and sure"
12"he echoed, his voice barely above a whisper"
78.57% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags14
fancyCount2
fancyTags
0"he called out (call out)"
1"she called out (call out)"
dialogueSentences26
tagDensity0.538
leniency1
rawRatio0.143
effectiveRatio0.143
68.4096%