Run: 2026-02-19-01KHTY0FAEZ6S2162CQ7GEV8FJ

Run Details

Duration:
8.8s
Cost:
$0.000853
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="4414" name="Eva Kowalski" aliases="Eva, Evie" pronouns="she/her" species="Human" storyRole="Best Friend"> <eyeColor>green</eyeColor> <hair>curly red</hair> <height>5'4"</height> <age>26</age> <glasses>round glasses</glasses> <satchel>worn leather satchel full of books</satchel> <freckles>freckled complexion</freckles> <nervousHabit>tucking hair behind her left ear</nervousHabit> <description>Aurora's childhood friend and an occult researcher.</description> <backstory>Moved to London two years before Aurora and works as a research assistant at the British Museum's restricted archives. She holds a master's degree in Ancient History from Oxford.</backstory> </character> <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> <item id="2004" name="Veil Compass" aliases="the Compass, shadow compass" type="Tool" origin="The Veil Market"> <casingMaterial>small brass compass</casingMaterial> <faceMarkings>face etched with protective sigils</faceMarkings> <needle>points toward the nearest supernatural rift or portal</needle> <patina>casing has a patina of verdigris</patina> <creator>crafted by a Shade artisan</creator> <description>A compass attuned to supernatural energy.</description> </item> </codex> Continue the story using the following instructions: <instructions> Write a fully fleshed out scene of at least 1000 words in the mystery genre. A detective arrives at a crime scene in an unusual location. Something is wrong — the evidence doesn't add up. A colleague is present, offering a different interpretation. Through careful observation and deduction, the detective begins to see what others have missed. 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 lashed against the windows of Detective Harlow Quinn’s unmarked sedan, each drop a tiny hammer blow against the already tense silence. She pulled the collar of her trench coat tighter, the damp wool a familiar, unwanted companion. The taxi driver, a nervous man with sweat beading on his upper lip despite the chill, eased the car down a narrow, cobbled lane. Graffiti, abstract and unsettling, bloomed across the brickwork like cancerous growths. “You sure about this, guv’nor?” the driver fumbled, his eyes darting nervously towards the swirling mist ahead. “Ain’t nobody goes down here. Not unless they got somethin’ to hide.” Harlow offered a curt nod, her eyes fixed on the disappearing streetlamps. “Just get me there.” The lane ended abruptly, giving way to a crumbling stone archway choked with ivy. Beyond it, squatting like a bruised toad, was a building that defied easy description. It was a hulking, angular structure, half-modernist concrete, half-Victorian brick, with an assortment of mismatched windows that stared out like vacant eyes. A single, flickering bulb cast a sickly yellow glow on the slick, uneven cobblestones of a derelict courtyard. Police tape, a garish yellow sentinel, crisscrossed the main entrance. She paid the driver, the crisp banknotes a stark contrast to the grimy surroundings. Stepping out, the air hit her – a potent cocktail of damp earth, something metallic, and a faint, cloying sweetness that tickled the back of her throat. It was an unsettling perfume, not quite natural. Uniformed officers milled about, their breath pluming in the cold air. They moved with a practiced, if somewhat hesitant, gait. A tall, robust sergeant with a weathered face approached, his expression a mixture of duty and unease. “Detective Quinn,” he acknowledged, tipping his cap. “Glad you could make it. Nasty one.” “What have we got?” Harlow’s voice was a low growl, cutting through the patter of rain. Her military bearing kept her movements precise, her gaze sharp. Her worn leather watch, a constant companion, told her it was just past midnight. “Victim’s name is Alistair Finch. Found him in what looks like a… workshop, I suppose you’d call it. Inside.” The sergeant gestured towards the building. “Forensics are already in there. We’ve secured the perimeter.” “Workshop?” Harlow raised a salt-and-pepper eyebrow. “This place looks abandoned.” “That’s the odd thing, Detective. Power’s on. Tools everywhere. And this Finch fellow… well, you’ll see.” She ducked under the tape, the plastic clinging to her coat for a moment before snapping free. The interior was a jarring contrast to the dereliction outside. Fluorescent lights hummed overhead, casting a sterile, unforgiving glare on the scene. The air was thick with the metallic tang and that strange, sweet aroma, stronger now. Dust motes danced in the harsh beams of light. The room was cavernous, a jumble of benches, shelves laden with strange implements, and equipment that looked more like an alchemist’s laboratory than a carpenter’s shop. Glass vials, some filled with luridly coloured liquids, others empty and askew, littered a large workbench. Twisted metal, gears, and intricate clockwork mechanisms lay in various states of assembly. It was a controlled chaos, a place of intense, focused creation. And in the centre of it all, sprawled on the grimy floor, was Alistair Finch. He was an older man, skeletal, his skin stretched taut over sharp cheekbones, a mask of surprise frozen on his face. But it wasn’t the pallor of death that struck Harlow. It was the way he was positioned. He lay on his back, arms flung wide, as if embracing an unseen entity. His mouth was open in a silent scream, his eyes wide, staring at the ceiling. And around him… around him, the floor shimmered. Not with blood. Not with any discernible liquid. It was a faint, iridescent sheen, like oil on water, but impossibly thin. It pulsed with a faint, internal light. A young constable, his face pale, stood by the doorway. “We… we didn’t touch anything, Detective. Not after we found him.” Harlow crouched beside the body, her eyes scanning every detail. The sharp jawline that was usually set in a determined line was now tinged with frustration. The evidence just wasn't adding up. There were no signs of a struggle. No visible wounds. The shimmering on the floor… it was deeply unnatural. “Any witnesses?” she asked, her voice low, not taking her eyes off the pulsing sheen. “No one, ma’am. Neighbor heard a… a thud. That’s what brought the patrol car. They arrived to find this.” Suddenly, a familiar, slightly reedy voice sliced through the oppressive atmosphere. “Honestly, Harlow, you always pick the most dramatic crime scenes.” Harlow’s head snapped up. Standing in the doorway, framed by the yellow tape, was Eva Kowalski. Her curly red hair was a bright splash of colour against the drab surroundings, and her round glasses perched on her nose. She clutched a worn leather satchel to her chest, its contents bulging. “Eva,” Harlow said, a hint of something that might have been relief, or perhaps just exasperation, in her tone. “What are you doing here?” Eva pushed her glasses up her nose, tucking a stray curl behind her ear with a habitual gesture. “Someone tipped me off. Said there was… unusual energy readings in this sector. Figured it might be worth investigating. Turns out, it was more than just energy readings.” She gestured towards the deceased. “Poor Mr. Finch. A collector, apparently.” “Collector of what?” Harlow grunted, standing up. The faint sweetness in the air seemed to intensify whenever Eva spoke of the unusual. “All sorts,” Eva replied, stepping further into the room, her eyes wide as she took in the scene. She moved with the quiet confidence of someone who belonged in such places. “Antiquities, oddities, things that don’t quite fit into the normal world. This place,” she swept a hand around the workshop, “is a testament to that.” Harlow walked over to a workbench, picking up a small, brass object. It was a compass, but unlike any she had ever seen. The casing bore a distinct patina of verdigris, and the face was etched with intricate, protective sigils. The needle, instead of pointing north, quivered erratically, then settled on a direction that pointed directly at the shimmering patch on the floor. “What is this?” Harlow held up the compass. “Ah,” Eva’s eyes lit up behind her glasses, a spark of pure academic fascination igniting. “A Veil Compass. Quite rare. They’re attuned to… well, to tears in the fabric of reality. Supernatural rifts. Or portals, if you prefer.” Harlow’s gaze drifted from the compass to the shimmering patch on the floor, then back to the victim’s outstretched arms. The pieces, fragmented and obscure, began to shift in her mind. The lack of struggle. The unnatural sheen. The victim’s serene, yet terrified, expression. “This Finch… he didn’t just die, did he?” Harlow’s voice was quiet, almost a whisper. Eva’s gaze followed Harlow’s. A slow understanding dawned on her face, mingled with a professional dread. “No,” she breathed. “I don’t think he did.” Then, her eyes narrowed. She pointed to a series of faint scorch marks radiating outwards from the shimmering patch. “And he certainly didn’t fall. Look at the pattern of those marks, Harlow. They aren’t from an impact. They’re from… energy discharge. Concentrated. And that thud the neighbour heard?” Eva tapped her chin thoughtfully. “That wasn’t a body hitting the floor. That was… something collapsing. Something that was there, and then wasn’t.” Harlow stared at the shimmering floor, the Veil Compass in her hand now pointing resolutely at the spot. The cloying sweetness in the air suddenly felt suffocating. This wasn't a murder scene, not in the way she understood it. Alistair Finch hadn’t been killed. He’d been… consumed. By whatever had been lurking just beyond the veil, drawn by something Finch had been working on, something the compass was now desperately trying to locate. She felt a cold dread creep up her spine, a familiar echo of the case that had cost her partner his life.
created_at"2026-02-19T12:29:15.988Z" 2/19/2026, 12:29:15 PM
model"google/gemini-2.5-flash-lite"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency218
moderation_latency(null)
generation_time8752
tokens_prompt1149
tokens_completion2171
native_tokens_prompt1073
native_tokens_completion1864
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"
usage0.0008529
router(null)
provider_responses
0
endpoint_id"ce839073-aa24-4f29-8358-15b319bd05ec"
is_byokfalse
latency218
model_permaslug"google/gemini-2.5-flash-lite"
provider_name"Google AI Studio"
status200
api_type"completions"
id"gen-1771504156-F0ByX9XZ4O66RghI60kd"
upstream_id(null)
total_cost0.0008529
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
totalTags15
adverbTagCount0
adverbTags(empty)
dialogueSentences30
tagDensity0.5
leniency1
rawRatio0
effectiveRatio0
85.07% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1340
totalAiIsmAdverbs4
found
0
adverb"nervously"
count1
1
adverb"suddenly"
count2
2
adverb"slightly"
count1
highlights
0"nervously"
1"suddenly"
2"slightly"
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)
10.45% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1340
totalAiIsms24
found
0
word"silence"
count1
1
word"familiar"
count3
2
word"chill"
count1
3
word"hulking"
count1
4
word"structure"
count1
5
word"sentinel"
count1
6
word"stark"
count1
7
word"eyebrow"
count1
8
word"intricate"
count2
9
word"shimmered"
count1
10
word"pulsed"
count1
11
word"scanning"
count1
12
word"determined"
count1
13
word"tinged"
count1
14
word"oppressive"
count1
15
word"testament"
count1
16
word"etched"
count1
17
word"quivered"
count1
18
word"fragmented"
count1
19
word"whisper"
count1
20
word"echo"
count1
highlights
0"silence"
1"familiar"
2"chill"
3"hulking"
4"structure"
5"sentinel"
6"stark"
7"eyebrow"
8"intricate"
9"shimmered"
10"pulsed"
11"scanning"
12"determined"
13"tinged"
14"oppressive"
15"testament"
16"etched"
17"quivered"
18"fragmented"
19"whisper"
20"echo"
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
emotionTells1
narrationSentences92
matches
0"d with frustration"
96.27% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount2
narrationSentences92
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)
analyzedSentences106
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
totalWords1337
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions9
unquotedAttributions0
matches(empty)
66.67% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions33
wordCount1061
uniqueNames10
maxNameDensity1.41
worstName"Harlow"
maxWindowNameDensity3
worstWindowName"Harlow"
discoveredNames
Detective1
Harlow15
Quinn1
Alistair2
Finch3
Suddenly1
Eva7
Kowalski1
Veil1
Compass1
persons
0"Harlow"
1"Quinn"
2"Alistair"
3"Finch"
4"Suddenly"
5"Eva"
6"Kowalski"
places
0"Compass"
globalScore0.793
windowScore0.667
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences70
glossingSentenceCount1
matches
0"as if embracing an unseen entity"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1337
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences106
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs34
mean39.32
std23.18
cv0.589
sampleLengths
073
129
216
378
449
537
614
740
834
910
1016
1163
1266
1315
1475
1528
1621
1751
1815
1919
2021
2150
2224
2357
2422
2556
2663
278
2838
2944
3015
3124
3271
3395
93.82% Passive voice overuse
Target: ≤2% passive sentences
passiveCount3
totalSentences92
matches
0"was positioned"
1"was etched"
2"been killed"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount1
totalVerbs163
matches
0"wasn't adding"
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount1
semicolonCount0
flaggedSentences1
totalSentences106
ratio0.009
matches
0"Stepping out, the air hit her – a potent cocktail of damp earth, something metallic, and a faint, cloying sweetness that tickled the back of her throat."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1064
adjectiveStacks0
stackExamples(empty)
adverbCount34
adverbRatio0.03195488721804511
lyAdverbCount17
lyAdverbRatio0.015977443609022556
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences106
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences106
mean12.61
std6.93
cv0.549
sampleLengths
022
116
224
311
417
512
612
74
814
914
1022
1118
1210
1314
1427
158
1611
179
1817
197
207
2116
2210
2314
2425
259
266
274
2816
2917
3010
3112
3215
339
3426
3516
3613
3711
3815
3921
4010
417
4214
4315
443
455
463
475
4813
497
75.79% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats8
diversityRatio0.5
totalSentences106
uniqueOpeners53
74.91% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences89
matches
0"Suddenly, a familiar, slightly reedy"
1"Then, her eyes narrowed."
ratio0.022
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount26
totalSentences89
matches
0"She pulled the collar of"
1"It was a hulking, angular"
2"She paid the driver, the"
3"It was an unsettling perfume,"
4"They moved with a practiced,"
5"he acknowledged, tipping his cap"
6"Her military bearing kept her"
7"Her worn leather watch, a"
8"She ducked under the tape,"
9"It was a controlled chaos,"
10"He was an older man,"
11"It was the way he"
12"He lay on his back,"
13"His mouth was open in"
14"It was a faint, iridescent"
15"It pulsed with a faint,"
16"it was deeply unnatural."
17"she asked, her voice low,"
18"Her curly red hair was"
19"She clutched a worn leather"
ratio0.292
61.12% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount71
totalSentences89
matches
0"Rain lashed against the windows"
1"She pulled the collar of"
2"The taxi driver, a nervous"
3"Graffiti, abstract and unsettling, bloomed"
4"the driver fumbled, his eyes"
5"Harlow offered a curt nod,"
6"The lane ended abruptly, giving"
7"It was a hulking, angular"
8"A single, flickering bulb cast"
9"She paid the driver, the"
10"It was an unsettling perfume,"
11"They moved with a practiced,"
12"A tall, robust sergeant with"
13"he acknowledged, tipping his cap"
14"Harlow’s voice was a low"
15"Her military bearing kept her"
16"Her worn leather watch, a"
17"The sergeant gestured towards the"
18"Harlow raised a salt-and-pepper eyebrow"
19"She ducked under the tape,"
ratio0.798
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences89
matches(empty)
ratio0
60.44% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences52
technicalSentenceCount6
matches
0"It was a hulking, angular structure, half-modernist concrete, half-Victorian brick, with an assortment of mismatched windows that stared out like vacant eyes."
1"Stepping out, the air hit her – a potent cocktail of damp earth, something metallic, and a faint, cloying sweetness that tickled the back of her throat."
2"The room was cavernous, a jumble of benches, shelves laden with strange implements, and equipment that looked more like an alchemist’s laboratory than a carpent…"
3"He lay on his back, arms flung wide, as if embracing an unseen entity."
4"The sharp jawline that was usually set in a determined line was now tinged with frustration."
5"She felt a cold dread creep up her spine, a familiar echo of the case that had cost her partner his life."
58.33% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags15
uselessAdditionCount2
matches
0"the driver fumbled, his eyes darting nervously towards the swirling mist ahead"
1"Eva’s eyes lit up, a spark of pure academic fascination igniting"
50.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags6
fancyCount3
fancyTags
0"he acknowledged (acknowledge)"
1"Harlow grunted (grunt)"
2"she breathed (breathe)"
dialogueSentences30
tagDensity0.2
leniency0.4
rawRatio0.5
effectiveRatio0.2
83.3180%