Run: 2026-05-19-01KS0TV3F3JPCMKZYEVC6CNJE8

Run Details

Duration:
36.3s
Cost:
$0.062401
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
The damp, iron-scented chill of a London November faded the moment Rory stepped past the boundary. Behind her lay the vast, dark expanse of Richmond Park, its distant highway drone hummed like a dying insect. Ahead, the ancient oak standing stones rose twenty feet into the night sky, their surfaces smooth as fossilized bone. She squeezed through the narrow gap between two colossal trunks, expecting the bite of the midnight wind. Instead, a wall of stifling, humid heat hit her face. The scent of crushed bluebells and wet, fertile earth filled her lungs. Rory stopped, her boots sinking into a carpet of thick, lush clover. Her eyes adjusted to the clearing, and her chest tightened. Wildflowers—foxgloves, anemones, yellow celandine—bloomed in dense, swollen patches across the clearing. They glistened under a sky devoid of stars, their petals wide and vibrant in the dead of winter. This place was wrong. The air tasted heavy, like the atmosphere inside a greenhouse after a storm. Rory reached for her collarbone. Her fingers brushed the Heartstone Pendant. The thumbnail-sized crimson gem, suspended on its delicate silver chain, vibrated against her skin. It ran hot, radiating a dry, feverish pulse that seeped through the fabric of her coat. A faint, internal crimson glow flickered within the stone, casting weak, arterial shadows across her fingers. "You're late," she said. Her voice had no weight. The dense canopy of interwoven oak branches overhead absorbed the sound, leaving a flat, suffocating silence. She rubbed her thumb over the crescent-shaped scar on her left wrist. The old tissue felt tight. She took three steps toward the center of the grove, her boots squelching in the unnaturally soft terrain. Underneath the moss, the ground gave way with a spongy, elastic resistance. A dry rustle cut through the quiet. Rory spun around. Only the gray, petrified trunks of the standing stones met her gaze. She filtered the air through her teeth, her ears straining. No wind stirred the canopy. The leaves hung limp and heavy, yet a second rustle, like a heavy silk skirt dragging over dry gravel, echoed from the left. In her peripheral vision, a shape shifted. It stood at the edge of the clearing, an elongated shadow wedged between two of the stone trunks. It was tall, too tall, with limbs that seemed to stretch and taper into the darkness. When Rory turned her head to look directly at the spot, the shadow vanished. Only the pale, solid wood of the oaks remained. She turned back toward the center of the grove. The shape returned to the corner of her eye, closer this time, leaning out from behind a stone as if mimicking her posture. "Who's there?" No human voice answered, but a clicking sound started up in the branches above her. *Clack. Clack. Clack.* It sounded like fingernails tapping on dry hollow bone, or teeth grinding together in sleep. Rory tilted her head back. The branches overhead didn't sway; they flexed. Thick wooden limbs, woven together like fingers in a tight grip, pulsed in a slow, rhythmic movement. A single drop of dark, viscous fluid fell from the canopy, landing on a white foxglove petal near her boot. The petal hissed, curling in on itself as the black liquid dissolved the delicate blossom. Rory took a step back. "Isolde? If this is a joke, I'm leaving." The clicking stopped. The silence returned, heavier now, pressing against her eardrums like deep water. The crimson light from her pendant flared, casting long, bloody ripples across the clearing. In the red light, she noticed the wildflowers weren't growing static. Their stems bent in unison, their bell-shaped heads turning slowly to track her movement. They didn't face the center of the clearing; they faced her. A cold draft suddenly cut through the heat of the grove, carrying the stench of stagnant canal water and copper. "Rory..." The whisper didn't come from the air. It vibrated through the ground, humming up through the soles of her boots and into her shins. It was a flat, demanding voice, a jarring imitation of an voice she had spent the last year running from. "Evan?" The name left her lips in a nervous puff of white steam. The temperature in the clearing began to plummet, the humid warmth evaporating into a frost so sudden that the clover at her feet began to crackle and freeze. "Come back, Rory," the voice rasped, shifting from the ground to the shadows behind her. "We're waiting." She spun on her heel, her fingers clutching the burning metal of the pendant. The gap between the standing stones had vanished. The colossal oak pillars had drifted together, their petrified bark weeping a black, foul-smelling sap where they pressed against one another. The exit was gone. The Grove had sealed itself shut, transforming from a sanctuary into a cage. On the dark wooden wall of the sealed boundary, her own shadow lay stretched out by the crimson light of the pendant. But her shadow wasn't mimicking her. While Rory stood frozen in terror, her black silhouette on the wood slowly tilted its head to an unnatural, ninety-degree angle, its arms rising toward the canopy of their own accord. Another wet slide sounded, closer now. From the shadow of the nearest stone, a pale hand crept into the red light. The fingers were grotesquely long, boasting too many joints, the skin translucent enough to reveal a web of charcoal-gray veins pulsing beneath. The nails were jagged, yellowed shards of bone. It didn't reach for her throat; it reached for her chest, its fingers twitching toward the feverish crimson glow of the Heartstone. "The spark," a chorus of dry, breathless voices whispered from the dark. "Give us the fire." Rory backed away, her breathing fast and shallow. Her heel caught on a root, her weight sinking into the moss. The ground didn't feel like dirt anymore. It felt soft, yielding, like stepping on raw, wet meat. As her pendant flared once more, the red light illuminated the writhing mass beneath the frozen moss. They weren't roots. They were pale, hairless limbs, thousands of them, woven together to form the floor of the grove, and they were beginning to twitch.
created_at"2026-05-19T19:19:13.641Z" 5/19/2026, 7:19:13 PM
model"google/gemini-3.5-flash-20260519"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1609
moderation_latency(null)
generation_time36205
tokens_prompt1038
tokens_completion3864
native_tokens_prompt963
native_tokens_completion6773
native_tokens_completion_images0
native_tokens_reasoning5383
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"standard"
usage0.0624015
router(null)
provider_responses
0
endpoint_id"bd50061c-e1d8-469e-96b1-d322e77378f8"
id"sbcMaqeaMNqq_uMP8OS6sAY"
is_byokfalse
latency1609
model_permaslug"google/gemini-3.5-flash-20260519"
provider_name"Google AI Studio"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.15.0; linux; x64))"
http_referer(null)
request_id"req-1779218353-zd3C0hYFUzTxShQaY2t7"
session_id(null)
api_type"completions"
id"gen-1779218353-3be4eWbyoLlwzK8ThPJY"
upstream_id"sbcMaqeaMNqq_uMP8OS6sAY"
total_cost0.0624015
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags3
adverbTagCount0
adverbTags(empty)
dialogueSentences9
tagDensity0.333
leniency0.667
rawRatio0
effectiveRatio0
85.52% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1036
totalAiIsmAdverbs3
found
0
adverb"slowly"
count2
1
adverb"suddenly"
count1
highlights
0"slowly"
1"suddenly"
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)
22.78% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1036
totalAiIsms16
found
0
word"chill"
count1
1
word"vibrated"
count2
2
word"pulse"
count1
3
word"flickered"
count1
4
word"weight"
count2
5
word"silence"
count2
6
word"silk"
count1
7
word"echoed"
count1
8
word"pulsed"
count1
9
word"rhythmic"
count1
10
word"whisper"
count1
11
word"warmth"
count1
12
word"sanctuary"
count1
highlights
0"chill"
1"vibrated"
2"pulse"
3"flickered"
4"weight"
5"silence"
6"silk"
7"echoed"
8"pulsed"
9"rhythmic"
10"whisper"
11"warmth"
12"sanctuary"
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
emotionTells1
narrationSentences82
matches
0"n in terror"
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount2
narrationSentences82
filterMatches(empty)
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)
analyzedSentences88
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen32
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans1
markdownWords3
totalWords1034
ratio0.003
matches
0"Clack. Clack. Clack."
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions2
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions17
wordCount1009
uniqueNames8
maxNameDensity0.89
worstName"Rory"
maxWindowNameDensity1.5
worstWindowName"Rory"
discoveredNames
London1
November1
Rory9
Richmond1
Park1
Heartstone2
Pendant1
Grove1
persons
0"November"
1"Rory"
2"Pendant"
3"Grove"
places
0"London"
1"Richmond"
2"Park"
globalScore1
windowScore1
38.06% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences67
glossingSentenceCount3
matches
0"limbs that seemed to stretch and taper into the darkness"
1"as if mimicking her posture"
2"sounded like fingernails tapping on dry ho"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1034
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences88
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs38
mean27.21
std21.67
cv0.797
sampleLengths
016
155
210
363
417
557
64
721
847
97
1053
117
1257
1332
142
1515
163
1779
185
198
203
2162
2220
231
2444
251
2640
2717
2814
2946
3022
3137
326
3315
3452
3516
3637
3743
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences82
matches
0"was gone"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount2
totalVerbs147
matches
0"wasn't mimicking"
1"were beginning"
12.99% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount2
semicolonCount3
flaggedSentences4
totalSentences88
ratio0.045
matches
0"Wildflowers—foxgloves, anemones, yellow celandine—bloomed in dense, swollen patches across the clearing."
1"The branches overhead didn't sway; they flexed."
2"They didn't face the center of the clearing; they faced her."
3"It didn't reach for her throat; it reached for her chest, its fingers twitching toward the feverish crimson glow of the Heartstone."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1018
adjectiveStacks0
stackExamples(empty)
adverbCount27
adverbRatio0.026522593320235755
lyAdverbCount8
lyAdverbRatio0.007858546168958742
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences88
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences88
mean11.75
std6.68
cv0.569
sampleLengths
016
119
219
317
410
512
612
710
811
918
104
1113
125
136
1414
1516
1616
174
185
1916
2012
215
2218
2312
247
253
2612
2710
285
2923
307
3118
3216
3314
349
359
3623
372
3815
391
401
411
4215
435
447
4517
4620
4715
485
498
48.86% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats12
diversityRatio0.375
totalSentences88
uniqueOpeners33
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount3
totalSentences78
matches
0"Instead, a wall of stifling,"
1"Only the gray, petrified trunks"
2"Only the pale, solid wood"
ratio0.038
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount23
totalSentences78
matches
0"She squeezed through the narrow"
1"Her eyes adjusted to the"
2"They glistened under a sky"
3"Her fingers brushed the Heartstone"
4"It ran hot, radiating a"
5"Her voice had no weight."
6"She rubbed her thumb over"
7"She took three steps toward"
8"She filtered the air through"
9"It stood at the edge"
10"It was tall, too tall,"
11"She turned back toward the"
12"It sounded like fingernails tapping"
13"Their stems bent in unison,"
14"They didn't face the center"
15"It vibrated through the ground,"
16"It was a flat, demanding"
17"She spun on her heel,"
18"It didn't reach for her"
19"Her heel caught on a"
ratio0.295
68.97% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount61
totalSentences78
matches
0"The damp, iron-scented chill of"
1"She squeezed through the narrow"
2"The scent of crushed bluebells"
3"Rory stopped, her boots sinking"
4"Her eyes adjusted to the"
5"Wildflowers—foxgloves, anemones, yellow celandine—bloomed in"
6"They glistened under a sky"
7"This place was wrong."
8"The air tasted heavy, like"
9"Rory reached for her collarbone."
10"Her fingers brushed the Heartstone"
11"The thumbnail-sized crimson gem, suspended"
12"It ran hot, radiating a"
13"A faint, internal crimson glow"
14"Her voice had no weight."
15"The dense canopy of interwoven"
16"She rubbed her thumb over"
17"The old tissue felt tight."
18"She took three steps toward"
19"A dry rustle cut through"
ratio0.782
64.10% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount1
totalSentences78
matches
0"While Rory stood frozen in"
ratio0.013
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences52
technicalSentenceCount2
matches
0"It ran hot, radiating a dry, feverish pulse that seeped through the fabric of her coat."
1"The shape returned to the corner of her eye, closer this time, leaning out from behind a stone as if mimicking her posture."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags3
uselessAdditionCount0
matches(empty)
38.89% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags2
fancyCount1
fancyTags
0"breathless voices whispered (whisper)"
dialogueSentences9
tagDensity0.222
leniency0.444
rawRatio0.5
effectiveRatio0.222
86.0059%