Run: 2026-03-03-01KJTZQ59N9KS3AJTXR7Q5KQQW

Run Details

Duration:
7.8s
Cost:
$0.002842
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
The air in the abandoned Camden station tasted of wet iron and ozone. Harlow Quinn stepped over a rusted rail, her boots crunching on layers of pulverized concrete and discarded ticket stubs. She avoided the puddles where oil slicked the surface, casting oily, iridescent rainbows under the harsh glare of her torch. Along the tunnel walls, posters from decades past peeled in long, dead strips, revealing graffiti that hummed with a subtle, rhythmic vibration. Detective Quinn checked the leather watch on her left wrist. Three minutes past midnight. The station shouldn’t exist on any maps, yet here it was, a hollowed-out ribcage of London’s buried arteries, serving as a gateway to the Veil Market. Her sergeant, a man named Miller with a penchant for rushed conclusions and cold coffee, stood near the center platform. He gestured toward a cluster of charcoal-grey ash settling in a perfect, unnatural circle near the tracks. This looks like an arson job, plain and simple, Miller pointed his flashlight at the soot, his voice echoing off the damp tiles. Someone set a fire, burnt their stash of illegal curiosities, and cleared out before the patrol arrived. We’ve got no prints, no witnesses, and the structural integrity is shot to hell. Quinn knelt by the edge of the circle. She reached out, her gloved fingers hovering an inch above the ash. The air here didn’t smell of woodsmoke or petrol; it smelled metallic, like a lightning strike trapped in a glass jar. She leaned closer, her sharp jaw set, eyes scanning the debris for something that didn’t fit the narrative of a simple burnout. Arsonists don’t leave the edges this clean, Miller. Look at the perimeter. Miller scoffed, shifting his weight. That’s just the ventilation from the tunnels. Drafty enough to distribute the dust. Quinn ignored him, her attention snagged by a glint in the center of the gray mound. She extracted a pair of tweezers from her kit and carefully lifted a small brass object from the ashes. It was a compass, its casing thick with a patina of verdigris that resisted the heat. Etched along the face were intricate sigils, glowing faintly with a residual, sickly violet light. A Veil Compass, she whispered, the name tasting like copper on her tongue. Miller stepped forward, peering over her shoulder. Never heard of it. Probably a prop from a local film shoot. She turned the device over in her palm. The needle didn’t point magnetic north. It spun in wild, erratic spasms, chasing a shadow that moved too fast for the eye to follow. You don’t film with artifacts that bleed raw, unfiltered energy, Miller. If this were a simple fire, the heat would have melted the brass or warped the sigil work. Instead, the metal is ice-cold. She pocketed the compass, standing up to survey the platform. Her gaze landed on a series of marks etched into the platform floor. They weren't graffiti; they were calculated strikes, deep gouges that followed the geometry of a protective ward. If this were an arson, someone would have tried to salvage something. They would have trampled the evidence, panicked. This looks like a surgical extraction. Someone opened a door, pulled something through, and shuttered the vacancy before anyone realized the space had been occupied. She walked toward the tunnel entrance, her boots silent on the dusty track. The atmosphere felt heavy, a compressive pressure that made her lungs ache. Three years ago, she had stood in a room just like this, staring at the empty space where her partner, DS Morris, had simply vanished into the dark, leaving behind nothing more than a scrap of uniform and a silence that had never lifted. The evidence doesn't match the location, she said, her voice dropping to a low, authoritative register. The station is derelict, yet someone polished these tracks. Look at the steel. There’s no rust here. It’s been treated. Miller followed, his footsteps clumsy. It’s an old station, Quinn. Things get preserved underground. Different pH levels in the earth, lack of airflow. She stopped, pointing to a smear of viscous, translucent fluid on the wall. It pulsed with a heartbeat of its own, translucent as a jellyfish. She touched a sample onto a glass slide. Preservation doesn't account for biological activity on a dead surface. This isn’t a crime scene in the traditional sense, Miller. It’s a rupture. She turned back to the circle of ash. She noticed the way the soot didn't just sit on the platform; it curved upward, defying gravity, clinging to the air in microscopic tendrils. She realized then that the fire hadn't happened on the ground. It had collapsed inward, imploding from a central point of pressure. Somebody walked through that door carrying something that shouldn’t be here. The compass wasn't lost; it was discarded because its needle was spinning too fast to be of any use anymore. They didn't want to get caught by the Market’s gatekeepers. Miller shook his head, his face pale under the flickering station lights. I’m calling this into the station as a suspicious occurrence. We’ll bring in the forensics team in the morning and call it a day. No, she snapped, her eyes narrowing as she detected a trace of familiar, bitter wind rising from the tunnel depths. Tonight, we finish this. She pulled the Veil Compass from her pocket. The needle suddenly stopped its frantic rotation, locking firmly toward the mouth of the tunnel. It wasn't pointing at a portal; it was pointing at a shadow that detached itself from the wall, a tall, gaunt figure draped in robes that shifted like smoke. Quinn stepped between the sergeant and the entity, her hand falling instinctively to the holster at her side. She didn't draw her weapon yet, choosing to wait for the shift in the air that preceded a strike. The entity tilted its head, a motion that reminded her of a broken marionette. You’ve led us on a long chase, she addressed the shadow, her voice steady. But the station has been closed for decades, and your market has no business playing with human lives in the borough. The figure didn't answer, but the station began to groan, the metal pillars bowing as if under immense weight. The ash in the circle erupted, spinning into a vortex that threatened to scour the very skin from their faces. Don't look at the center, Miller, she commanded, her grip tightening on the compass. Focus on the periphery. If you look into the eye of it, you’ll see exactly what happened to Morris. She watched the entity, noting the way it held a small, leather satchel identical to the ones researchers brought back from the restricted archives. It wasn't a crime of greed; it was a retrieval. They were scrubbing the scene of a research leak, and Miller was merely the unwanted witness they had intended to bury beneath the tracks. She felt the temperature plummet. Her breath hitched in the freezing air, turning to white mist before it could escape her lips. She took a step forward, the brass compass growing white-hot in her hand. She ignored the burning sensation, focusing on the way the shadow flickered. It wasn't solid. It was a projection, a tether held by someone far more dangerous hiding in the city’s upper reaches. Whatever you’re hiding, it isn't worth the cost of the ground you’re standing on, she stated, taking a calculated step toward the vortex. This isn't a market transaction anymore. This is a containment breach. The shadow lunged, and the platform buckled, throwing both detectives off balance as the floor began to dissolve into a shifting, liquid abyss of dark, churning water. Quinn gripped a bolt protruding from the wall, her knuckles white, refusing to let the current pull her into the dark. Through the roar of the rushing air, she saw the entity reach into its robe, pulling out an identical compass, the twin to the one she held, and then the light in the station vanished entirely.
created_at"2026-03-03T23:14:49.794Z" 3/3/2026, 11:14:49 PM
model"google/gemini-3.1-flash-lite-preview-20260303"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency584
moderation_latency(null)
generation_time7741
tokens_prompt1149
tokens_completion2039
native_tokens_prompt1073
native_tokens_completion1716
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"
usage0.00284225
router(null)
provider_responses
0
endpoint_id"e004ce39-eb0c-4474-93d5-55072e725970"
is_byokfalse
latency584
model_permaslug"google/gemini-3.1-flash-lite-preview-20260303"
provider_name"Google AI Studio"
status200
api_type"completions"
id"gen-1772579689-gE0N30VEqK6nOXT2REqB"
upstream_id(null)
total_cost0.00284225
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
totalTags0
88.80% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1339
totalAiIsmAdverbs3
found
0
adverb"carefully"
count1
1
adverb"suddenly"
count1
2
adverb"very"
count1
highlights
0"carefully"
1"suddenly"
2"very"
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)
21.58% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1339
totalAiIsms21
found
0
word"rhythmic"
count1
1
word"perfect"
count1
2
word"echoing"
count1
3
word"scanning"
count1
4
word"weight"
count2
5
word"glint"
count1
6
word"etched"
count2
7
word"intricate"
count1
8
word"magnetic"
count1
9
word"calculated"
count2
10
word"silence"
count1
11
word"footsteps"
count1
12
word"pulsed"
count1
13
word"familiar"
count1
14
word"depths"
count1
15
word"firmly"
count1
16
word"flickered"
count1
17
word"churning"
count1
highlights
0"rhythmic"
1"perfect"
2"echoing"
3"scanning"
4"weight"
5"glint"
6"etched"
7"intricate"
8"magnetic"
9"calculated"
10"silence"
11"footsteps"
12"pulsed"
13"familiar"
14"depths"
15"firmly"
16"flickered"
17"churning"
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
narrationSentences100
matches(empty)
42.86% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount2
hedgeCount5
narrationSentences100
filterMatches
0"watch"
1"look"
hedgeMatches
0"tried to"
1"began to"
2"happened to"
3"tended to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences100
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen44
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1339
ratio0
matches(empty)
62.50% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions8
unquotedAttributions2
matches
0"A Veil Compass, she whispered, the name tasting like copper on her tongue."
1"No, she snapped, her eyes narrowing as she detected a trace of familiar, bitter wind rising from the tunnel depths."
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions29
wordCount1339
uniqueNames8
maxNameDensity0.82
worstName"Miller"
maxWindowNameDensity2
worstWindowName"Miller"
discoveredNames
Camden1
Quinn7
London1
Veil3
Market2
Miller11
Compass2
Morris2
persons
0"Quinn"
1"Market"
2"Miller"
3"Compass"
4"Morris"
places
0"London"
1"Veil"
globalScore1
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences83
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1339
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences100
matches(empty)
80.34% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs31
mean43.19
std18.62
cv0.431
sampleLengths
074
140
237
354
463
512
618
766
813
919
1066
1140
1244
1369
1436
1523
1633
1723
1854
1941
2036
2124
2252
2351
2435
2539
2633
2758
2868
2934
3084
80.70% Passive voice overuse
Target: ≤2% passive sentences
passiveCount7
totalSentences100
matches
0"is shot"
1"been occupied"
2"been treated"
3"get preserved"
4"was discarded"
5"get caught"
6"been closed"
84.56% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount4
totalVerbs231
matches
0"was spinning"
1"was pointing"
2"wasn't pointing"
3"were scrubbing"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount6
flaggedSentences6
totalSentences100
ratio0.06
matches
0"The air here didn’t smell of woodsmoke or petrol; it smelled metallic, like a lightning strike trapped in a glass jar."
1"They weren't graffiti; they were calculated strikes, deep gouges that followed the geometry of a protective ward."
2"She noticed the way the soot didn't just sit on the platform; it curved upward, defying gravity, clinging to the air in microscopic tendrils."
3"The compass wasn't lost; it was discarded because its needle was spinning too fast to be of any use anymore."
4"It wasn't pointing at a portal; it was pointing at a shadow that detached itself from the wall, a tall, gaunt figure draped in robes that shifted like smoke."
5"It wasn't a crime of greed; it was a retrieval."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1343
adjectiveStacks0
stackExamples(empty)
adverbCount28
adverbRatio0.02084884586746091
lyAdverbCount12
lyAdverbRatio0.008935219657483246
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences100
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences100
mean13.39
std7.47
cv0.558
sampleLengths
013
119
220
322
410
54
626
720
817
923
1017
1114
128
1312
1421
1522
168
174
185
197
206
2116
2219
2316
2415
2513
267
274
288
298
306
3118
3211
3318
345
3510
3613
3717
3812
397
406
4119
4213
4312
4444
4516
469
474
484
493
58.00% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats7
diversityRatio0.39
totalSentences100
uniqueOpeners39
66.67% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences100
matches
0"Probably a prop from a"
1"Instead, the metal is ice-cold."
ratio0.02
52.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount42
totalSentences100
matches
0"She avoided the puddles where"
1"Her sergeant, a man named"
2"He gestured toward a cluster"
3"We’ve got no prints, no"
4"She reached out, her gloved"
5"She leaned closer, her sharp"
6"She extracted a pair of"
7"It was a compass, its"
8"She turned the device over"
9"It spun in wild, erratic"
10"You don’t film with artifacts"
11"She pocketed the compass, standing"
12"Her gaze landed on a"
13"They weren't graffiti; they were"
14"They would have trampled the"
15"She walked toward the tunnel"
16"It’s been treated."
17"It’s an old station, Quinn."
18"She stopped, pointing to a"
19"It pulsed with a heartbeat"
ratio0.42
55.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount81
totalSentences100
matches
0"The air in the abandoned"
1"Harlow Quinn stepped over a"
2"She avoided the puddles where"
3"Detective Quinn checked the leather"
4"The station shouldn’t exist on"
5"Her sergeant, a man named"
6"He gestured toward a cluster"
7"This looks like an arson"
8"Someone set a fire, burnt"
9"We’ve got no prints, no"
10"Quinn knelt by the edge"
11"She reached out, her gloved"
12"The air here didn’t smell"
13"She leaned closer, her sharp"
14"Arsonists don’t leave the edges"
15"Miller scoffed, shifting his weight."
16"That’s just the ventilation from"
17"Drafty enough to distribute the"
18"Quinn ignored him, her attention"
19"She extracted a pair of"
ratio0.81
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount3
totalSentences100
matches
0"If this were a simple"
1"If this were an arson,"
2"If you look into the"
ratio0.03
57.57% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences67
technicalSentenceCount8
matches
0"Along the tunnel walls, posters from decades past peeled in long, dead strips, revealing graffiti that hummed with a subtle, rhythmic vibration."
1"She leaned closer, her sharp jaw set, eyes scanning the debris for something that didn’t fit the narrative of a simple burnout."
2"It spun in wild, erratic spasms, chasing a shadow that moved too fast for the eye to follow."
3"They weren't graffiti; they were calculated strikes, deep gouges that followed the geometry of a protective ward."
4"The atmosphere felt heavy, a compressive pressure that made her lungs ache."
5"Three years ago, she had stood in a room just like this, staring at the empty space where her partner, DS Morris, had simply vanished into the dark, leaving beh…"
6"No, she snapped, her eyes narrowing as she detected a trace of familiar, bitter wind rising from the tunnel depths."
7"The entity tilted its head, a motion that reminded her of a broken marionette."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags0
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags0
81.6858%