Run: 2026-03-18-01KM08MZGM3A427J2S8VQK6SST

Run Details

Duration:
15.5s
Cost:
$0.001161
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
The rain hammered down in sheets, turning the neon glow of Soho’s drunken alleyways into smeared watercolor stains. Detective Harlow Quinn kept her pace measured, boots splashing through puddles that sent up little explosions of filthy water. No need to rush blind. Not yet. Tomás Herrera’s silhouette flickered between two parked vans ahead—a quick dart to the right, a sharp left into a cut-through between buildings. Quinn picked up her stride, her leather watch clinking against the metal of her service belt. Eighteen years on the force, and she still had the stamina of someone half her age. No partner to weigh her down anymore. No Morris to call her reckless. Just her, the rain, and the certainty that Herrera was heading somewhere. She rounded the corner too fast, boots slipping on wet cobblestones. Her free hand shot out, fingers scraping against the brick wall to steady herself. Ahead, Herrera’s Saint Christopher medallion glinted under a flickering streetlamp—his only signal in the murk. He wasn’t running full tilt. Didn’t need to. He knew these alleys better than the cops who never followed suspects down here. Quinn exhaled through her teeth. “Herrera.” He didn’t turn. But his shoulders tensed like a man who’d just heard his name called in a graveyard. A step. Two. Then he lunged for a fire escape, boots clanging against the rusted metal. She didn’t shout again. Couldn’t spare the breath. Quinn hurdled a stack of broken milk crates and grabbed the bottom rung, hauling herself up with the ease of muscle memory. The rain blurred her vision, streaked the dark skin on Herrera’s arms as he ascended two rungs ahead. “You’re gonna break your neck,” she said. Her voice cut through the downpour, low and steady. “Or worse.” Herrera risked a glance over his shoulder, olive skin slick with rain. “You don’t even know what worse is, Detective.” The words hung between them, heavy as the storm clouds. Quinn’s grip tightened on the wet metal. She’d stopped questioning how Herrera always slipped through her fingers like smoke. Stopped believing it was just luck. Three cases now—three bodies found drained of something unnatural. And Herrera was always three steps ahead, always wherever the unexplainable festered. She climbed faster. The fire escape creaked under her weight, a weak protest. Below, the alley narrowed into a choke point—trash bins stacked against a brick wall, the faint reek of piss and something older, something buried. Herrera vanished around the bend. Quinn dropped the last three rungs, landing hard. Her knee twinged—old padding from a stunt gone wrong—but she pushed through. No hesitation. That was Morris’s mistake. Too many hesitations in this city. She shouldered through the rusted door of a boarded-up building at the end of the alley. The stench hit first—damp rot and something metallic, like old coins left in blood. Quinn’s nostrils flared. No mistaking the reek of Veil. The underground market’s scent clung to those who’d crossed its threshold. Inside, the air was thick with the silence of abandoned places. No rain now. No city sounds. Just the drip of water from leaking pipes and the distant hum of voices—low, urgent, layered with something that made her skin prickle. Herrera stood ten feet ahead, Saint Christopher swaying against his collarbone. He wasn’t running anymore. Just waiting. His scarred forearm flexed as he adjusted the medallion with thumb and forefinger. “You shouldn’t be here,” he said. Quinn stepped forward, boots echoing. “Funny. That’s what I keep telling myself about you.” Herrera exhaled, a sound somewhere between a laugh and a sigh. “They’ll smell you the second you cross the threshold. Bone token or no.” She stopped three feet from him. “Then I guess I’m out of luck.” A shadow moved behind him in the gloom. A figure emerged—a woman with silver-streaked hair tied in a messy knot, her face half-hidden behind a lace veil. She carried a bone in one hand, its surface etched with jagged runes. “Token or not, daughter of the machine,” she said, her voice like dry leaves in an autumn wind, “you stand at the Veil’s teeth. The choice is yours.” Quinn’s pulse didn’t flicker. But her fingers twitched toward her holster. “Tomás,” she said, “what’s happening here?” Herrera shook his head once, slow. “Nothing you can fix. Not with law books or guns.” The woman raised the bone. The runes flared like embers in dark water. “Step or step aside, outsider. But choose quick. The dead moon rises in minutes.” Herrera’s jaw tightened. His eyes locked with Quinn’s—a silent conflict played out behind them. Then, without a word, he turned and melted into the shadows behind the veiled woman. The air shimmered. The exit—a narrow corridor lined with flickering gas lamps—seemed to breathe, drawing Herrera in as if the corridor itself were alive. Quinn’s watch read 11:47 PM. Moonlight filtered through the cracked ceiling tiles, a pale specter on the wet concrete. She unsnapped her holster. The veiled woman tilted her head. “You carry iron and lead, but do you carry faith?” Quinn didn’t answer. She stepped forward, boot hitting the first iron rung of a corroded ladder. Ahead, Herrera’s medallion bobbed into darkness. The woman swung the bone like a pendulum. “Then you’ll break at the Veil’s core.” The ground beneath Quinn’s feet tremblednot from the storm above, but from something far older. The runes on the bone blazed brighter. She hesitated. One step onto the first rung. Herrera’s voice cut back through the dark: “Three seconds, Detective. After that, the threshold seals.” Quinn glanced up. Saw Herrera’s silhouette receding, merging with the Veil’s hunger. She exhaled. Then she descended.
created_at"2026-03-18T10:42:49.504Z" 3/18/2026, 10:42:49 AM
model"mistralai/mistral-small-2603" 1/1/2603, 12:00:00 AM
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency433
moderation_latency(null)
generation_time15383
tokens_prompt1140
tokens_completion1993
native_tokens_prompt1039
native_tokens_completion1676
native_tokens_completion_images(null)
native_tokens_reasoning444
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"
usage0.00116145
router(null)
provider_responses
0
endpoint_id"f5ed6283-4e17-457d-98cd-2ec0c318171d"
id"a35df3280ec84f669a8f6397d4c56026"
is_byokfalse
latency414
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-1773830569-wa0VQjtqXHD1Vc41dDWF"
upstream_id"a35df3280ec84f669a8f6397d4c56026"
total_cost0.00116145
cache_discount(null)
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
adverbTagCount0
adverbTags(empty)
dialogueSentences15
tagDensity0.333
leniency0.667
rawRatio0
effectiveRatio0
100.00% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount950
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)
42.11% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount950
totalAiIsms11
found
0
word"measured"
count1
1
word"flickered"
count1
2
word"weight"
count1
3
word"silence"
count1
4
word"echoing"
count1
5
word"gloom"
count1
6
word"etched"
count1
7
word"pulse"
count1
8
word"flicker"
count1
9
word"shimmered"
count1
10
word"trembled"
count1
highlights
0"measured"
1"flickered"
2"weight"
3"silence"
4"echoing"
5"gloom"
6"etched"
7"pulse"
8"flicker"
9"shimmered"
10"trembled"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"air was thick with"
count1
highlights
0"the air was thick with"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences93
matches(empty)
96.77% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount2
hedgeCount1
narrationSentences93
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)
analyzedSentences103
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen28
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords938
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions10
unquotedAttributions0
matches(empty)
52.32% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions40
wordCount819
uniqueNames8
maxNameDensity1.95
worstName"Herrera"
maxWindowNameDensity3
worstWindowName"Quinn"
discoveredNames
Soho1
Harlow1
Quinn14
Herrera16
Morris2
Saint2
Christopher2
Veil2
persons
0"Harlow"
1"Quinn"
2"Herrera"
3"Morris"
4"Saint"
5"Christopher"
6"Veil"
places
0"Soho"
globalScore0.523
windowScore0.667
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences59
glossingSentenceCount0
matches(empty)
93.39% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords1.066
wordCount938
matches
0"not from the storm above, but from something far older"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences103
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs35
mean26.8
std19.16
cv0.715
sampleLengths
044
179
262
36
435
548
618
720
856
93
1039
1132
1250
1340
1436
1514
1624
1713
1868
1917
2016
2127
2229
2324
2419
254
2616
2722
2815
2924
306
3115
3212
332
343
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences93
matches(empty)
66.67% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount3
totalVerbs150
matches
0"was heading"
1"wasn’t running"
2"wasn’t running"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount13
semicolonCount0
flaggedSentences11
totalSentences103
ratio0.107
matches
0"Tomás Herrera’s silhouette flickered between two parked vans ahead—a quick dart to the right, a sharp left into a cut-through between buildings."
1"Ahead, Herrera’s Saint Christopher medallion glinted under a flickering streetlamp—his only signal in the murk."
2"Three cases now—three bodies found drained of something unnatural."
3"Below, the alley narrowed into a choke point—trash bins stacked against a brick wall, the faint reek of piss and something older, something buried."
4"Her knee twinged—old padding from a stunt gone wrong—but she pushed through."
5"The stench hit first—damp rot and something metallic, like old coins left in blood."
6"Just the drip of water from leaking pipes and the distant hum of voices—low, urgent, layered with something that made her skin prickle."
7"A figure emerged—a woman with silver-streaked hair tied in a messy knot, her face half-hidden behind a lace veil."
8"His eyes locked with Quinn’s—a silent conflict played out behind them."
9"The exit—a narrow corridor lined with flickering gas lamps—seemed to breathe, drawing Herrera in as if the corridor itself were alive."
10"The ground beneath Quinn’s feet trembled—not from the storm above, but from something far older."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount835
adjectiveStacks0
stackExamples(empty)
adverbCount27
adverbRatio0.032335329341317366
lyAdverbCount1
lyAdverbRatio0.0011976047904191617
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences103
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences103
mean9.11
std5.83
cv0.64
sampleLengths
018
119
25
32
422
516
616
77
86
912
1011
1114
1215
135
143
1514
165
171
183
1916
202
211
2213
234
244
2522
2618
277
289
292
3012
318
3210
337
3412
356
369
3712
383
3910
4024
415
428
4312
442
454
466
4716
4814
493
54.05% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats6
diversityRatio0.3592233009708738
totalSentences103
uniqueOpeners37
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount6
totalSentences83
matches
0"Just her, the rain, and"
1"Then he lunged for a"
2"Too many hesitations in this"
3"Just the drip of water"
4"Then, without a word, he"
5"Then she descended."
ratio0.072
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount19
totalSentences83
matches
0"She rounded the corner too"
1"Her free hand shot out,"
2"He wasn’t running full tilt."
3"He knew these alleys better"
4"He didn’t turn."
5"She didn’t shout again."
6"Her voice cut through the"
7"She’d stopped questioning how Herrera"
8"She climbed faster."
9"Her knee twinged—old padding from"
10"She shouldered through the rusted"
11"He wasn’t running anymore."
12"His scarred forearm flexed as"
13"She stopped three feet from"
14"She carried a bone in"
15"she said, her voice like"
16"His eyes locked with Quinn’s—a"
17"She unsnapped her holster."
18"She stepped forward, boot hitting"
ratio0.229
100.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount57
totalSentences83
matches
0"The rain hammered down in"
1"Detective Harlow Quinn kept her"
2"Tomás Herrera’s silhouette flickered between"
3"Quinn picked up her stride,"
4"She rounded the corner too"
5"Her free hand shot out,"
6"He wasn’t running full tilt."
7"He knew these alleys better"
8"Quinn exhaled through her teeth."
9"He didn’t turn."
10"She didn’t shout again."
11"Quinn hurdled a stack of"
12"The rain blurred her vision,"
13"Her voice cut through the"
14"Herrera risked a glance over"
15"The words hung between them,"
16"Quinn’s grip tightened on the"
17"She’d stopped questioning how Herrera"
18"She climbed faster."
19"The fire escape creaked under"
ratio0.687
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences83
matches(empty)
ratio0
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences38
technicalSentenceCount2
matches
0"Just the drip of water from leaking pipes and the distant hum of voices—low, urgent, layered with something that made her skin prickle."
1"The exit—a narrow corridor lined with flickering gas lamps—seemed to breathe, drawing Herrera in as if the corridor itself were alive."
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
totalTags4
fancyCount0
fancyTags(empty)
dialogueSentences15
tagDensity0.267
leniency0.533
rawRatio0
effectiveRatio0
86.8434%