Run: 2026-07-25-01KYCT8P9JVSM63CMHCFN2RSTJ

Run Details

Duration:
12.1s
Cost:
$0.013834
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="4412" name="Aurora Carter" aliases="Rory, Laila, Aurora, Carter, Malphora" pronouns="she/her" species="Human" storyRole="Protagonist"> <eyeColor>bright blue</eyeColor> <hair>straight shoulder-length black</hair> <height>5'6"</height> <age>25</age> <scar>small crescent-shaped scar on her left wrist from a childhood accident</scar> <description>Aurora, referred to by her friends as Rory, is cool-headed, intelligent, and known for quick out-of-the-box thinking.</description> <backstory>Born in Cardiff to an Irish barrister father (Brendan Carter) and Welsh teacher mother (Jennifer Carter née Ellis), Rory reluctantly pursued Pre-Law at Cardiff University. She fled to London at the behest of her childhood friend Eva after leaving an abusive ex named Evan. By day, Rory works part-time as a delivery person for Yu-Fei Cheung's Golden Empress restaurant. She lives in a flat above Silas' bar.</backstory> </character> <location id="861" name="The Fae Grove" aliases="Isolde's grove, Richmond grove, the Grove" realm="Earth (Fae-touched)"> <parkLocation>Richmond Park</parkLocation> <standingStones>ancient oak standing stones mark the boundary</standingStones> <timeBehavior>time moves differently — an hour inside can be minutes or days outside</timeBehavior> <flora>wildflowers bloom year-round</flora> <description>A hidden clearing that exists in a pocket between Earth and the Fae realm.</description> </location> <item id="2001" name="Heartstone Pendant" aliases="the pendant, Heartstone" type="Artifact" origin="Dymas"> <gemstoneColor>deep crimson</gemstoneColor> <chainMaterial>silver chain</chainMaterial> <size>roughly the size of a thumbnail</size> <behavior>pulses faintly with warmth when near a Hel portal</behavior> <glow>faint inner glow</glow> <description>Given to Aurora by an unknown benefactor.</description> </item> </codex> Continue the story using the following instructions: <instructions> Write a fully fleshed out scene of at least 1000 words in the horror genre. A character is alone in a strange, isolated place at night. They came here for a reason, but something feels off from the moment they arrive. The wrongness builds slowly — sounds that shouldn't be there, things that move at the edge of vision, a growing certainty that they are not alone. Build tension through restraint, not through gore. Use the codex entries above as your world reference for the character and setting. Only include the prose of the scene without any markdown or commentary. </instructions>

Model response

AI
Midnight in Richmond Park usually smelled of damp fern roots and diesel exhaust drifting off the A3. Tonight, the air inside the Fae Grove tasted of copper and dry crushed velvet. Aurora adjusted the strap of her delivery bag, her thumb tracing the crescent-shaped scar on her left wrist. She stepped past the outermost standing stone. The grey, moss-bearded oak trunk stood taller than her five-foot-six frame, its surface carved by time into something resembling weeping faces. Crossing that threshold always made her ears pop, but tonight the pressure slammed into her sinuses like diving into freezing water. The city noise died instantly. No distant roar of late-night lorries, no rumble of Heathrow flights overhead. Just silence, thick and suffocating. "Isolde?" Her voice fell flat, swallowed by the unnaturally lush canopy. Wildflowers—foxgloves, pale anemones, and night-blooming jasmine—carpeted the forest floor in full, absurd bloom, their petals gleaming under the moonless sky. She had come to drop off the satchel of dried rowan berries Yu-Fei had prepared, a trade for the court's protection, but the grove felt abandoned. Or cleared out. The Heartstone Pendant hung heavy against her collarbone. Through her thin denim jacket, the crimson gemstone flickered with a faint, greasy heat. It pulsed against her breastbone, erratic as a dying pulse. A twig snapped behind her. Rory spun around, her straight black hair sweeping across her cheek. The standing stone she had passed seconds ago looked further away now, swallowed by a sudden creeping mist that coiled around the ancient oak's roots like grey grease. "I have the rowan, Isolde," Rory said, backing up until her heels bumped against a mossy hummock. "I'm leaving it by the boundary." Nothing answered, but the jasmine flowers near her feet shuddered. Not as if brushed by a breeze—the air remained utterly dead—but as if something heavy had pressed them down from above. The crushed stems leaked a sharp, rotten sweetness into the air. Her silver chain thrummed, the Heartstone burning hot against her skin. *Hel portal warmth,* she remembered, her pulse hammering against her ribs. But there were no glowing rifts here, no tear in the veil between realms. Only the trees, closing ranks. She took three rapid steps back toward the entrance. The distance stretched. The oak stones seemed to recede with every pulse of her heart, slipping deeper into the foggy dark. A sound slithered through the quiet. It wasn't a roar or a growl, but a wet, rhythmic rustle, like heavy wet silk being dragged over gravel. It came from the high branches of a dead ash tree twenty paces to her left. Rory locked her eyes on the bough. The shadows beneath the canopy were too dense, too black, but as she stared, a segment of the darkness detached itself. It didn't fall. It slid sideways, contravening gravity, flowing along the curve of the wood with a fluid, segmented grace. She reached into her jacket, fingers closing around her phone. The screen remained dead, the battery icon drained to zero despite the full charge she had possessed when leaving Silas' bar an hour ago. *An hour here could be three days outside,* she reminded herself, cool-headed instinct fighting the cold grease of panic pooling in her stomach. *Don't lose your footing.* The wet silk sound stopped directly overhead. Rory froze, her breath hitching in her throat. She refused to look up. Every survival instinct forged in the Welsh valleys and refined on London's midnight streets screamed at her to keep her chin down, to ignore the soft, rhythmic drips landing on the crown of her head. *Drop, drop, drop.* The liquid was cold and thick, reeking of stagnant pond water. "Rory..." The voice rasped out from the dark, carrying the flat, tinny pitch of an old recording. It sounded like Evan. It sounded like the man who had backed her into the corner of their Cardiff flat four years ago, his voice slick with theatrical pity. "You left the door unlocked, Rory." Her jaw set, though her knees quivered. "You're dead to me, Evan. And you aren't here." "So cold," the voice drifted down, but now it shifted, thickening into her father’s clipped Welsh cadence. "Always running to London. Always making a mess." "Shut up," she whispered, taking another measured step backward. Her boot sank into soft, giving soil that hadn't been there a moment ago. It felt like stepping on a wet mattress. The Heartstone Pendant flared, casting a sickly ruby glare across the clearing. In the sudden crimson light, the trees revealed their true lines. The boughs were not wood. They were elongated, calcified limbs, tangled together in a desperate, frozen canopy. And hanging from the highest arch, swaying gently without a breeze, were three pale shapes wrapped in dark, chrysalis-like webbing. One of the shapes moved, its slender form twisting uselessly inside the shroud. A hand poked through the grey threads—long, elegant fingers tipped with iridescent nails. Isolde. Rory’s breath hitched. She took a step toward the trapped fae, but the ground beneath her gave a wet, suctioning sigh. The soil parted, revealing a dark, toothless gullet beneath the wildflower carpet. The crimson light of the Heartstone pulsed harder, almost blindingly bright now, painting the creature above her in stark relief. It clung to the undersides of the calcified branches. It had no face, only a smooth, stretched expanse of grey skin that twitched over a lattice of shifting bones. Where its mouth should have been, thousands of needle-thin cilia vibrated, imitating the cadence of human speech. "Eva is waiting," the cilia buzzed, casting a chorus of overlapping, distorted voices into the stagnant air. "Silas is waiting. Drop the bag, Rory." The thing shifted, dropping six inches lower on pale, jointed appendages that ended in dull, keratin spikes. It moved without displacing a single leaf, floating down through the dark like a spider on an invisible thread. Rory snatched the pouch of rowan berries from her delivery bag. She didn't throw them—throwing meant missing. Instead, she crammed a handful of the dried, bitter fruit into her mouth, chewing frantically despite the dust choking her throat, and spat the crimson paste directly onto the Heartstone Pendant. The artifact didn't just glow; it screamed. A high, glass-shattering tone echoed through the clearing, violently disrupting the pocket realm's geometry. The illusion dissolved. The lush wildflowers withered into black ash in a heartbeat. The standing stones snapped back into view, a mere five feet behind her, their ancient oak surfaces rough and real. The creature shrieked—a sound like tearing metal—and recoiled into the high canopy as the raw, cleansing smell of Thames rain and London smog burst through the shattered veil. Rory didn't look back to see if Isolde's shroud had broken. She hurled her weight backward, tumbling out of the grove and crashing hard onto the wet, unyielding gravel of the Richmond Park pathway. She lay there, gasping, her lungs burning on the cold English air. Above her, the London streetlights flickered, mundane and yellow. Ten yards away, beyond the boundary stone, the grove sat dark and silent, nothing more than a clump of ordinary trees beneath a drizzling sky. Her chest burned. She reached down, her trembling hand cupping the Heartstone. It was cold again, smooth and silent as death.
created_at"2026-07-25T14:18:32.632Z" 7/25/2026, 2:18:32 PM
model"google/gemini-3.6-flash-20260721"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency565
moderation_latency(null)
generation_time12057
tokens_prompt1008
tokens_completion1894
native_tokens_prompt963
native_tokens_completion1652
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)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"STOP"
service_tier"default"
usage0.0138345
router(null)
provider_responses
0
endpoint_id"5d6d133d-a953-4781-a835-7ee76f4e1388"
id"uMVkavX_Kbi_jMcPtrO0yQ8"
is_byokfalse
latency565
model_permaslug"google/gemini-3.6-flash-20260721"
provider_name"Google AI Studio"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1784989112-eJ65urAyRvCipbBNAzHO"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1784989112-ClbAAPELW9IrRbmluJsR"
upstream_id"uMVkavX_Kbi_jMcPtrO0yQ8"
total_cost0.0138345
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags5
adverbTagCount0
adverbTags(empty)
dialogueSentences11
tagDensity0.455
leniency0.909
rawRatio0
effectiveRatio0
91.81% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1221
totalAiIsmAdverbs2
found
0
adverb"utterly"
count1
1
adverb"gently"
count1
highlights
0"utterly"
1"gently"
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)
wordCount1221
totalAiIsms25
found
0
word"velvet"
count1
1
word"tracing"
count1
2
word"silence"
count1
3
word"gleaming"
count1
4
word"flickered"
count2
5
word"pulsed"
count2
6
word"pulse"
count3
7
word"warmth"
count1
8
word"rhythmic"
count2
9
word"silk"
count2
10
word"stomach"
count1
11
word"quivered"
count1
12
word"measured"
count1
13
word"stark"
count1
14
word"vibrated"
count1
15
word"echoed"
count1
16
word"disrupting"
count1
17
word"shattered"
count1
18
word"weight"
count1
highlights
0"velvet"
1"tracing"
2"silence"
3"gleaming"
4"flickered"
5"pulsed"
6"pulse"
7"warmth"
8"rhythmic"
9"silk"
10"stomach"
11"quivered"
12"measured"
13"stark"
14"vibrated"
15"echoed"
16"disrupting"
17"shattered"
18"weight"
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
narrationSentences90
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences90
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences97
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen35
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans4
markdownWords18
totalWords1213
ratio0.015
matches
0"Hel portal warmth,"
1"An hour here could be three days outside,"
2"Don't lose your footing."
3"Drop, drop, drop."
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions4
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions35
wordCount1158
uniqueNames16
maxNameDensity0.6
worstName"Rory"
maxWindowNameDensity1
worstWindowName"Heartstone"
discoveredNames
Richmond2
Park2
Fae1
Grove1
Heathrow1
Yu-Fei1
Heartstone6
Pendant3
Welsh2
London3
Evan1
Cardiff1
Thames1
Isolde2
English1
Rory7
persons
0"Yu-Fei"
1"Heartstone"
2"Pendant"
3"Evan"
4"Isolde"
5"Rory"
places
0"Richmond"
1"Park"
2"Fae"
3"Grove"
4"Welsh"
5"London"
6"Cardiff"
7"Thames"
globalScore1
windowScore1
82.43% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences74
glossingSentenceCount2
matches
0"sounded like the man who had backed her in"
1"felt like stepping on a wet mattress"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1213
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences97
matches
0"Crossing that threshold"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs42
mean28.88
std16.84
cv0.583
sampleLengths
031
167
222
31
456
53
632
75
839
923
1042
1141
1230
1342
1448
1534
1627
177
1848
193
2011
211
2245
236
2416
2525
2631
2760
2826
291
3033
3120
3246
3324
3436
3548
3621
3733
3828
3934
4046
4121
97.47% Passive voice overuse
Target: ≤2% passive sentences
passiveCount2
totalSentences90
matches
0"being dragged"
1"were elongated"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs198
matches(empty)
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount8
semicolonCount1
flaggedSentences6
totalSentences97
ratio0.062
matches
0"Wildflowers—foxgloves, pale anemones, and night-blooming jasmine—carpeted the forest floor in full, absurd bloom, their petals gleaming under the moonless sky."
1"Not as if brushed by a breeze—the air remained utterly dead—but as if something heavy had pressed them down from above."
2"A hand poked through the grey threads—long, elegant fingers tipped with iridescent nails."
3"She didn't throw them—throwing meant missing."
4"The artifact didn't just glow; it screamed."
5"The creature shrieked—a sound like tearing metal—and recoiled into the high canopy as the raw, cleansing smell of Thames rain and London smog burst through the shattered veil."
94.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount533
adjectiveStacks1
stackExamples
0"grey, moss-bearded oak"
adverbCount16
adverbRatio0.0300187617260788
lyAdverbCount5
lyAdverbRatio0.009380863039399626
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences97
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences97
mean12.51
std7.32
cv0.585
sampleLengths
017
114
218
37
421
521
65
712
85
91
1010
1120
1226
133
148
1514
1610
175
1811
1928
2017
216
2210
2321
2411
2511
2611
2714
285
299
303
3118
326
3320
3416
357
3621
373
3817
3910
4024
4123
424
437
448
455
4635
473
4811
491
57.39% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats11
diversityRatio0.41237113402061853
totalSentences97
uniqueOpeners40
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount3
totalSentences89
matches
0"Just silence, thick and suffocating."
1"Only the trees, closing ranks."
2"Instead, she crammed a handful"
ratio0.034
89.66% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount29
totalSentences89
matches
0"She stepped past the outermost"
1"Her voice fell flat, swallowed"
2"She had come to drop"
3"It pulsed against her breastbone,"
4"Her silver chain thrummed, the"
5"She took three rapid steps"
6"It wasn't a roar or"
7"It came from the high"
8"It didn't fall."
9"It slid sideways, contravening gravity,"
10"She reached into her jacket,"
11"She refused to look up."
12"It sounded like Evan."
13"It sounded like the man"
14"Her jaw set, though her"
15"she whispered, taking another measured"
16"Her boot sank into soft,"
17"It felt like stepping on"
18"They were elongated, calcified limbs,"
19"She took a step toward"
ratio0.326
55.51% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount72
totalSentences89
matches
0"Midnight in Richmond Park usually"
1"Tonight, the air inside the"
2"Aurora adjusted the strap of"
3"She stepped past the outermost"
4"The grey, moss-bearded oak trunk"
5"The city noise died instantly."
6"Her voice fell flat, swallowed"
7"Wildflowers—foxgloves, pale anemones, and night-blooming"
8"She had come to drop"
9"The Heartstone Pendant hung heavy"
10"It pulsed against her breastbone,"
11"A twig snapped behind her."
12"Rory spun around, her straight"
13"The standing stone she had"
14"Rory said, backing up until"
15"Nothing answered, but the jasmine"
16"The crushed stems leaked a"
17"Her silver chain thrummed, the"
18"*Hel portal warmth,* she remembered,"
19"She took three rapid steps"
ratio0.809
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences89
matches(empty)
ratio0
63.49% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences54
technicalSentenceCount6
matches
0"The standing stone she had passed seconds ago looked further away now, swallowed by a sudden creeping mist that coiled around the ancient oak's roots like grey …"
1"Not as if brushed by a breeze—the air remained utterly dead—but as if something heavy had pressed them down from above."
2"Her boot sank into soft, giving soil that hadn't been there a moment ago."
3"It had no face, only a smooth, stretched expanse of grey skin that twitched over a lattice of shifting bones."
4"The thing shifted, dropping six inches lower on pale, jointed appendages that ended in dull, keratin spikes."
5"She lay there, gasping, her lungs burning on the cold English air."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags5
uselessAdditionCount0
matches(empty)
59.09% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags2
fancyCount1
fancyTags
0"she whispered (whisper)"
dialogueSentences11
tagDensity0.182
leniency0.364
rawRatio0.5
effectiveRatio0.182
83.0283%