Run: 2026-03-18-01KM082Y12WFA1RX5MH3N7F20Y

Run Details

Duration:
11.1s
Cost:
$0.000783
Provider:
Mistral

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 needled Detective Quinn’s face as she sprinted down the slick pavement, boots splashing through puddles that reflected neon from the shops lining the narrow Soho alley. The suspect—a wiry figure in a dark hoodie—wove through late-night crowds, shoulders hunched, moving with the kind of desperation that screamed guilt. Quinn’s leather watch glinted under a flickering streetlamp as she pulled it off and tucked it in her pocket. *Too bulky for a chase.* She adjusted her grip on the service weapon in her shoulder holster, fingers brushing against the cold metal. The rain muffled everything: footsteps, chatter, the distant wail of sirens. Only the suspect’s erratic breathing reached her. Or was that hers? A sharp turn left, down another wet thoroughfare. Quinn’s lungs burned. *No time to slow.* The hooded figure’s destination became clear only when he darted toward a rusted black door sandwiched between a closed kebab shop and boarded-up windows. No sign, no neon—just graffiti and a single peeling sticker of a raven. *The Raven’s Nest.* She knew the place. Didn’t own it, but knew. Quinn slowed, pressing herself against the wall beside the door. She pulled out her phone, thumb hovering over the call icon. Backup. Always supposed to call backup. But the man inside could be the key to something far bigger than a robbery or petty theft. *Unless that’s exactly what he is.* Her jaw tightened. Morris wouldn’t have hesitated. Her dead partner’s voice echoed in her mind: *"Live by the code, Quinn. Protect. Don’t get fixed on ghosts."* Guilt twisted her gut. Eight methods to break down a door. She chose the third—kick near the lock. The wood splintered inward. Inside, stale air mixed with the scent of spilled beer and something older—like damp stone. The bar was nearly empty. A single figure wiped glasses behind the counter, not looking up. Quinn’s breath fogged in the chill. No suspect in sight. Just an unmarked door behind the bar, partially obscured by a faded velvet curtain. The bartender finally glanced her way. “We’re closed.” “Metropolitan Police,” Quinn said, flashing her badge. “Where did that man go?” He didn’t blink. “No one came in.” Quinn’s pulse jumped. Liar. She rounded the bar in one stride, yanking the curtain aside. Behind it lay a narrow corridor, lit by flickering fluorescents. The air smelled of mildew and rust. Shelves of dusty bottles lined the walls. A bookshelf at the end—filled with cheap romances and outdated travel guides. She pressed the third shelf from the left. It clicked inward. A hidden room. The suspect stood inside, back to her, talking to someone in the shadows. A desk. Papers. A flickering computer screen showing stock prices—too late for a legitimate trade. Quinn stepped in, weapon raised. “Police! Hands where I can see them.” The suspect spun, face pale. But it wasn’t recognition in his eyes. It was fear. Not of her. Of *something else.* Quinn’s finger hovered over the trigger. Behind the suspect, the shadows shifted. A pair of yellow eyes gleamed from the dark. Something moved—smooth, slow, unnatural. The suspect raised his hands. “Detective, please—it’s not what it looks like!” Footsteps echoed behind her. She didn’t dare look. The eyes grew closer. Breath hitched. Then the bookcase slammed shut. Darkness swallowed her. Quinn spun, pressing her back to the door. Nothing. No breathing. No movement. Only the distant hum of the city above, muffled. She turned to the suspect. “What the hell *is* that room?” He swallowed hard. “A back door.” “To where?” He didn’t answer. His gaze flicked to the curtain. Beyond it, the bar had gone silent. The bartender wasn’t cleaning anymore. *Follow.* Quinn’s instincts screamed caution, but her mind raced ahead. Morris’s case. The missing file. The occult symbols carved into the victim’s chest. This was a door to something she’d only glimpsed in case notes. She stepped forward. “Move.” The suspect led her back through the bar, past the bartender’s cold stare. This time, through a narrow door behind the counter, down a spiral staircase worn smooth by time. The air grew cooler, damper. The stench of the Thames crept up from somewhere below. At the bottom, a tunnel stretched into darkness. Brick walls glistened with condensation. But at the far end, flickering torchlight danced. Tomás stood there, holding a flashlight. He wore a faded leather jacket over a dark shirt, Saint Christopher medallion visible at his throat. His brown eyes locked onto hers with quiet recognition. “Detective Quinn,” he said. “You shouldn’t be here.” She didn’t lower her weapon. “Neither should you.” “We all have our reasons.” He stepped aside, gesturing to the tunnel. “They call this place the Veil Market. And it’s moving tonight.” Quinn kept her stance wide. “Moving? Where?” Tomás didn’t answer. Instead, he focused on the suspect. “You led her straight here. You know the rules.” The suspect’s hands clenched. “He made me.” “Who did?” Quinn demanded. Neither man answered. From the depths of the tunnel, a rhythmic *thud* echoed—like a drum. Then another. And another. Tomás’s expression darkened. “You followed the wrong man, Detective. But you’re here now. And the market doesn’t wait.” Quinn’s finger tightened on the trigger. “Tell me who you’re hiding.” Tomás exhaled. “Someone who knows about your partner’s death.” The tunnel trembled. The torchlight flickered. And from the darkness ahead, voices began to sing.
created_at"2026-03-18T10:32:58.16Z" 3/18/2026, 10:32:58 AM
model"mistralai/mistral-small-2603" 1/1/2603, 12:00:00 AM
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency377
moderation_latency(null)
generation_time10703
tokens_prompt1140
tokens_completion1508
native_tokens_prompt1039
native_tokens_completion1272
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached1008
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"
usage0.00078297
router(null)
provider_responses
0
endpoint_id"f5ed6283-4e17-457d-98cd-2ec0c318171d"
id"01f7ea9a45864183a3807b1ca9c19577"
is_byokfalse
latency377
model_permaslug"mistralai/mistral-small-2603" 1/1/2603, 12:00:00 AM
provider_name"Mistral"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1773829978-PczdWgTtSjb3LOl938an"
upstream_id"01f7ea9a45864183a3807b1ca9c19577"
total_cost0.00078297
cache_discount0.00013608
upstream_inference_cost0
provider_name"Mistral"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags5
adverbTagCount1
adverbTags
0"He stepped aside [aside]"
dialogueSentences23
tagDensity0.217
leniency0.435
rawRatio0.2
effectiveRatio0.087
100.00% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount897
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)
21.96% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount897
totalAiIsms14
found
0
word"footsteps"
count2
1
word"echoed"
count3
2
word"chill"
count1
3
word"velvet"
count1
4
word"pulse"
count1
5
word"flicked"
count1
6
word"raced"
count1
7
word"depths"
count1
8
word"rhythmic"
count1
9
word"trembled"
count1
10
word"flickered"
count1
highlights
0"footsteps"
1"echoed"
2"chill"
3"velvet"
4"pulse"
5"flicked"
6"raced"
7"depths"
8"rhythmic"
9"trembled"
10"flickered"
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
narrationSentences110
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount1
narrationSentences110
filterMatches
0"watch"
hedgeMatches
0"began to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences128
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen29
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans9
markdownWords34
totalWords889
ratio0.038
matches
0"Too bulky for a chase."
1"No time to slow."
2"The Raven’s Nest."
3"Unless that’s exactly what he is."
4"\"Live by the code, Quinn. Protect. Don’t get fixed on ghosts.\""
5"something else."
6"is"
7"Follow."
8"thud"
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions8
unquotedAttributions0
matches(empty)
59.21% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions25
wordCount771
uniqueNames9
maxNameDensity1.82
worstName"Quinn"
maxWindowNameDensity2.5
worstWindowName"Quinn"
discoveredNames
Detective1
Quinn14
Soho1
Raven1
Guilt1
Thames1
Saint1
Christopher1
Tomás4
persons
0"Detective"
1"Quinn"
2"Raven"
3"Guilt"
4"Saint"
5"Christopher"
6"Tomás"
places
0"Soho"
1"Thames"
globalScore0.592
windowScore0.833
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences54
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount889
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences128
matches
0"was that hers"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs44
mean20.2
std21.46
cv1.062
sampleLengths
049
164
264
399
455
58
612
77
862
93
1033
117
1218
133
1425
1512
1614
175
183
1933
206
212
2221
231
2434
253
261
2745
2821
2932
308
318
3223
337
3418
357
364
373
3816
3918
4011
419
426
439
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences110
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount1
totalVerbs139
matches
0"wasn’t cleaning"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount9
semicolonCount0
flaggedSentences8
totalSentences128
ratio0.063
matches
0"The suspect—a wiry figure in a dark hoodie—wove through late-night crowds, shoulders hunched, moving with the kind of desperation that screamed guilt."
1"No sign, no neon—just graffiti and a single peeling sticker of a raven."
2"She chose the third—kick near the lock."
3"Inside, stale air mixed with the scent of spilled beer and something older—like damp stone."
4"A bookshelf at the end—filled with cheap romances and outdated travel guides."
5"A flickering computer screen showing stock prices—too late for a legitimate trade."
6"Something moved—smooth, slow, unnatural."
7"From the depths of the tunnel, a rhythmic *thud* echoed—like a drum."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount780
adjectiveStacks0
stackExamples(empty)
adverbCount21
adverbRatio0.026923076923076925
lyAdverbCount8
lyAdverbRatio0.010256410256410256
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences128
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences128
mean6.95
std5.31
cv0.764
sampleLengths
027
122
219
323
411
57
64
78
83
928
1013
117
125
1310
1411
151
165
1718
189
194
2023
217
227
234
2415
255
2611
276
284
2914
306
312
327
335
343
354
363
371
3811
3910
407
417
4212
438
443
453
4613
472
481
4912
71.61% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats5
diversityRatio0.453125
totalSentences128
uniqueOpeners58
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount7
totalSentences95
matches
0"*Too bulky for a chase.*"
1"Only the suspect’s erratic breathing"
2"Always supposed to call backup."
3"Just an unmarked door behind"
4"Then the bookcase slammed shut."
5"Only the distant hum of"
6"Instead, he focused on the"
ratio0.074
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount18
totalSentences95
matches
0"She pulled out her phone,"
1"Her dead partner’s voice echoed"
2"She chose the third—kick near"
3"He didn’t blink."
4"She rounded the bar in"
5"She pressed the third shelf"
6"It clicked inward."
7"It was fear."
8"She didn’t dare look."
9"She turned to the suspect."
10"He swallowed hard."
11"He didn’t answer."
12"His gaze flicked to the"
13"She stepped forward."
14"He wore a faded leather"
15"His brown eyes locked onto"
16"She didn’t lower her weapon."
17"He stepped aside, gesturing to"
ratio0.189
96.84% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount69
totalSentences95
matches
0"Rain needled Detective Quinn’s face"
1"The suspect—a wiry figure in"
2"Quinn’s leather watch glinted under"
3"The rain muffled everything: footsteps,"
4"A sharp turn left, down"
5"Quinn’s lungs burned."
6"*The Raven’s Nest.* She knew"
7"Quinn slowed, pressing herself against"
8"She pulled out her phone,"
9"Morris wouldn’t have hesitated."
10"Her dead partner’s voice echoed"
11"She chose the third—kick near"
12"The wood splintered inward."
13"The bar was nearly empty."
14"A single figure wiped glasses"
15"Quinn’s breath fogged in the"
16"The bartender finally glanced her"
17"Quinn said, flashing her badge"
18"He didn’t blink."
19"Quinn’s pulse jumped."
ratio0.726
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences95
matches(empty)
ratio0
83.33% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences24
technicalSentenceCount2
matches
0"Rain needled Detective Quinn’s face as she sprinted down the slick pavement, boots splashing through puddles that reflected neon from the shops lining the narro…"
1"The suspect—a wiry figure in a dark hoodie—wove through late-night crowds, shoulders hunched, moving with the kind of desperation that screamed guilt."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags5
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags3
fancyCount1
fancyTags
0"Quinn demanded (demand)"
dialogueSentences23
tagDensity0.13
leniency0.261
rawRatio0.333
effectiveRatio0.087
87.7654%