Run: 2026-02-19-01KHTXVT3GWR5PC966QWNJZ60J

Run Details

Duration:
7.6s
Cost:
$0.003335
Provider:
Google AI Studio

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 lashed down, a relentless drumbeat on the slick pavement. Detective Harlow Quinn’s boots slapped against the wet concrete, a frantic rhythm matching her racing pulse. She kept her eyes fixed on the fleeting figure ahead—a shadowy blur weaving through the narrow Soho alleyways. The suspect, a man named Tomás, moved with a deceptive agility for someone with a bullet wound in his leg. Her closely cropped salt-and-pepper hair plastered to her scalp, water streamed down her face, mixing with the sweat that beaded on her brow. Ahead, a flash of red light from a distant neon sign briefly illuminated Tomás. He limped, a pronounced hitch in his stride, but he never faltered, never looked back. Quinn picked up her pace, her long legs devouring the ground between them. Eighteen years on the force, and the thrill of the chase still tightened her stomach into a knot. Tomás veered left, disappearing into the dark maw of a service lane. Quinn rounded the corner, her hand instinctively going to her sidearm, finding only the empty, rain-soaked holster. Damn. She had left her weapon in the patrol car. A rookie mistake, but the call had come in hot, a rare lead on the mysterious supplier of enhanced pharmaceuticals—designer drugs that amplified human abilities, leaving a trail of broken bodies and maddened minds in their wake. Her partner, Morris, had died chasing a ghost, and these drugs, these amplified abilities, felt connected to that same supernatural underbelly she still struggled to comprehend. She burst into the service lane, a narrow canyon between brick buildings. Gutters overflowed, sending miniature rivers churning down the cobblestones. Tomás was halfway down, his figure silhouetted against a distant street lamp. He glanced over his shoulder, a flash of something unreadable in his warm brown eyes before he plunged into a shadowed doorway. Quinn reached the door, pushing it open. A fetid wave of damp earth and stale air washed over her. She stepped inside, the echoing drip of water from above the only sound. A narrow, concrete staircase spiraled down into the gloom. No light source, just a black hole. “Police! Stop right there, Tomás!” Her voice, usually a command, sounded thin and reedy in the oppressive silence. No response. She descended, one hand against the rough concrete wall, the other outstretched into the void. The air grew heavier, colder. Each step echoed, amplified by the close space. She counted them, a subconscious habit, measuring the distance, the time. One, two, three… A faint light flickered below, a pale orange glow. It pulsed, then steadied, revealing a narrow tunnel. The air now carried a new scent, an earthy sweetness, like damp soil mixed with exotic spices. She reached the bottom, her boots finding solid, grimy ground. The tunnel, barely wide enough for one person, stretched into the distance. The orange light seemed to emanate from further within, beckoning her into the unknown. Quinn pulled out her phone, the screen a stark blue against the darkness. No signal. She cursed under her breath. Then she noticed the markings on the tunnel walls as she moved deeper. Scrawled symbols, intricate and alien, covered the brickwork. Some glowed faintly, a mossy green under the orange light. They pulsed with a soft, internal energy. She had seen similar symbols before, scrawled on the walls of the warehouse where Morris had died. The tunnel opened into a vast cavern. The orange light originated from a myriad of hanging lanterns, casting dancing shadows across the cavern walls. A low hum, a discordant symphony of a thousand hushed voices, filled the space. Quinn stopped dead, her jaw tight, a prickle of unease crawling up her spine. This was no ordinary underground space. Stalls, fashioned from rough timber and draped with dark cloths, lined a wide underground thoroughfare. Figures, some human, some not, moved amongst them, their faces obscured by hoods or shadowed by the dim light. The air thrummed with unspoken transactions, the clang of metal, the rustle of unexplained fabrics. A heady mix of scents—incense, strange herbs, something metallic and sharp—assaulted her senses. This was the Veil Market. She recognized it from Morris’s old case files. A place mentioned in hushed tones, a place where the unusual came to trade in the extraordinary. Tomás stood at a stall heaped with glowing vials, arguing with a hooded figure. His short, curly dark brown hair was damp and matted. He gripped his left forearm, the scar running along it a faint line in the dim light. He looked up, his eyes locking with Quinn’s. A startled expression crossed his face for a fleeting moment, then resolve. He turned, limping past a stall laden with what looked like shrunken heads, and disappeared into the throng. Quinn hesitated. This was not her territory. This was beyond anything in the Metropolitan Police manual. But Tomás had led her here, directly into the heart of it. This was her chance. Her chest tightened. Morris had stepped into the dark, and it had cost him everything. But that was how she found answers. She glanced at the entrance, a gaping maw in the rock face, the narrow tunnel her only path back. An almost imperceptible tremor ran through the cavern, a low, guttural growl that vibrated through the stone floor. It felt like the ground itself was alive. A sense of wrongness, a cold certainty that this place held more than just black markets. It held secrets. Dangerous ones. She gripped her empty holster, then released it, her resolution hardening. She took a deep breath, the strange air filling her lungs, and plunged into the swirling currents of the Veil Market.
created_at"2026-02-19T12:26:43.189Z" 2/19/2026, 12:26:43 PM
model"google/gemini-2.5-flash"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency640
moderation_latency(null)
generation_time7619
tokens_prompt1140
tokens_completion1458
native_tokens_prompt1042
native_tokens_completion1209
native_tokens_completion_images0
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"
usage0.0033351
router(null)
provider_responses
0
endpoint_id"16c01e26-9b91-4d22-b487-ed35634b017d"
is_byokfalse
latency640
model_permaslug"google/gemini-2.5-flash"
provider_name"Google AI Studio"
status200
api_type"completions"
id"gen-1771504003-cTxpMgC9WDnzyHjMdao2"
upstream_id(null)
total_cost0.0033351
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags1
adverbTagCount0
adverbTags(empty)
dialogueSentences1
tagDensity1
leniency1
rawRatio0
effectiveRatio0
100.00% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount948
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)
0.00% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount948
totalAiIsms25
found
0
word"racing"
count1
1
word"pulse"
count1
2
word"fleeting"
count2
3
word"stomach"
count1
4
word"maw"
count2
5
word"churning"
count1
6
word"unreadable"
count1
7
word"echoing"
count1
8
word"gloom"
count1
9
word"oppressive"
count1
10
word"silence"
count1
11
word"echoed"
count1
12
word"flickered"
count1
13
word"pulsed"
count2
14
word"stark"
count1
15
word"intricate"
count1
16
word"dancing"
count1
17
word"symphony"
count1
18
word"unspoken"
count1
19
word"resolve"
count1
20
word"vibrated"
count1
21
word"sense of"
count1
highlights
0"racing"
1"pulse"
2"fleeting"
3"stomach"
4"maw"
5"churning"
6"unreadable"
7"echoing"
8"gloom"
9"oppressive"
10"silence"
11"echoed"
12"flickered"
13"pulsed"
14"stark"
15"intricate"
16"dancing"
17"symphony"
18"unspoken"
19"resolve"
20"vibrated"
21"sense of"
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
narrationSentences79
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences79
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences79
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen38
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords941
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions0
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions26
wordCount936
uniqueNames9
maxNameDensity0.85
worstName"Quinn"
maxWindowNameDensity1.5
worstWindowName"Quinn"
discoveredNames
Harlow1
Quinn8
Soho1
Tomás6
Morris4
Veil2
Market2
Metropolitan1
Police1
persons
0"Harlow"
1"Quinn"
2"Tomás"
3"Morris"
places
0"Soho"
1"Metropolitan"
globalScore1
windowScore1
74.24% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences66
glossingSentenceCount2
matches
0"looked like shrunken heads, and disappear"
1"felt like the ground itself was alive"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount941
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences79
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs17
mean55.35
std28.02
cv0.506
sampleLengths
088
160
2102
355
448
518
62
742
870
975
1052
116
1292
1379
1454
1566
1632
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences79
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs150
matches(empty)
34.36% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount4
semicolonCount0
flaggedSentences3
totalSentences79
ratio0.038
matches
0"She kept her eyes fixed on the fleeting figure ahead—a shadowy blur weaving through the narrow Soho alleyways."
1"A rookie mistake, but the call had come in hot, a rare lead on the mysterious supplier of enhanced pharmaceuticals—designer drugs that amplified human abilities, leaving a trail of broken bodies and maddened minds in their wake."
2"A heady mix of scents—incense, strange herbs, something metallic and sharp—assaulted her senses."
94.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount943
adjectiveStacks1
stackExamples
0"empty, rain-soaked holster."
adverbCount29
adverbRatio0.030752916224814422
lyAdverbCount12
lyAdverbRatio0.012725344644750796
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences79
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences79
mean11.91
std6.21
cv0.522
sampleLengths
011
116
218
320
423
514
615
713
818
912
1017
111
129
1337
1426
1512
169
1712
1822
197
2012
2113
229
237
2418
252
2615
275
288
2911
303
319
328
3317
3410
3512
3614
3713
382
395
4013
418
4210
437
4417
457
4617
4714
4814
496
54.85% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats5
diversityRatio0.3670886075949367
totalSentences79
uniqueOpeners29
45.05% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences74
matches
0"Then she noticed the markings"
ratio0.014
74.05% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount27
totalSentences74
matches
0"She kept her eyes fixed"
1"Her closely cropped salt-and-pepper hair"
2"He limped, a pronounced hitch"
3"She had left her weapon"
4"Her partner, Morris, had died"
5"She burst into the service"
6"He glanced over his shoulder,"
7"She stepped inside, the echoing"
8"Her voice, usually a command,"
9"She descended, one hand against"
10"She counted them, a subconscious"
11"It pulsed, then steadied, revealing"
12"She reached the bottom, her"
13"She cursed under her breath."
14"They pulsed with a soft,"
15"She had seen similar symbols"
16"She recognized it from Morris’s"
17"His short, curly dark brown"
18"He gripped his left forearm,"
19"He looked up, his eyes"
ratio0.365
27.57% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount64
totalSentences74
matches
0"The rain lashed down, a"
1"Detective Harlow Quinn’s boots slapped"
2"She kept her eyes fixed"
3"The suspect, a man named"
4"Her closely cropped salt-and-pepper hair"
5"He limped, a pronounced hitch"
6"Quinn picked up her pace,"
7"Tomás veered left, disappearing into"
8"Quinn rounded the corner, her"
9"She had left her weapon"
10"A rookie mistake, but the"
11"Her partner, Morris, had died"
12"She burst into the service"
13"Gutters overflowed, sending miniature rivers"
14"Tomás was halfway down, his"
15"He glanced over his shoulder,"
16"Quinn reached the door, pushing"
17"A fetid wave of damp"
18"She stepped inside, the echoing"
19"A narrow, concrete staircase spiraled"
ratio0.865
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences74
matches(empty)
ratio0
83.33% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences48
technicalSentenceCount4
matches
0"Her closely cropped salt-and-pepper hair plastered to her scalp, water streamed down her face, mixing with the sweat that beaded on her brow."
1"Quinn rounded the corner, her hand instinctively going to her sidearm, finding only the empty, rain-soaked holster."
2"A rookie mistake, but the call had come in hot, a rare lead on the mysterious supplier of enhanced pharmaceuticals—designer drugs that amplified human abilities…"
3"An almost imperceptible tremor ran through the cavern, a low, guttural growl that vibrated through the stone floor."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags1
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags0
82.9151%