Run: 2026-10-27-01M5YF8BYAHN9HC1EW6PP05K2Q

Run Details

Duration:
11m 11s
Cost:
$0.165837
Provider:
Moonshot AI

Model input

System
You are an expert novelist with a gift for vivid, immersive prose. You write in tight third-person limited point of view with a strong narrative voice. Your prose is clean, precise, and engaging — you favor strong verbs, concrete details, and natural-sounding dialogue. You will be given a story bible (codex) containing canonical details about characters, locations, items, and lore. Use these details to ground your writing in the established world. Stay consistent with the codex. Write only the prose of the scene. Do not include titles, chapter headings, markdown formatting, or any commentary before or after the scene.
User/Human
<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> 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.

Model response

AI
The pedestrian gate stood open by exactly the width of her shoulders. Aurora stopped beyond the reach of the last streetlamp and looked at the chain. It hung from the gatepost in a careful loop, too neat to have fallen there. Rain jewelled the iron. Somewhere behind her, a bus sighed away along the road, and then London seemed to withdraw with it. She checked the time. Eleven fifty-four. Her instructions had been precise about midnight. They had been precise about everything. Nine days earlier, the pendant had arrived at the Golden Empress in a plain brown envelope, tucked beneath the menus Yu-Fei kept by the till. No stamp. No sender. Only Aurora Carter written on the front in narrow black ink. Inside, on a bed of tissue paper, she had found a deep crimson stone on a silver chain. It was roughly the size of her thumbnail and strangely heavy for it. Tonight, a second envelope had been pushed beneath the door of her flat above Silas’s bar. This one contained a hand-drawn map of Richmond Park and four lines. Midnight. The ring of oaks. Bring back what was sent to you. Come alone. Eva had wanted to come anyway. Rory had refused. Whoever had found the restaurant had also found her flat, and she was finished letting other people stand between her and something that might turn out to be dangerous. She had left Eva both notes, switched on her location, and started a voice recording before entering the park. Caution, she had decided, was mostly a matter of leaving enough evidence behind. She rubbed the small crescent-shaped scar on her left wrist, slipped through the gate, and followed the map. The path shone faintly with wet. Bracken crowded it on either side, and the grass beyond disappeared under a darkness too broad for a place surrounded by city. Once, something moved parallel to her in the undergrowth. She stopped and swept her torch towards it. A pair of eyes caught the light, low and yellow-green. Then they were gone. Deer, she thought. Richmond had deer. It was useful to know the ordinary explanation before the mind began offering others. She walked on. The beam of her torch passed over wet trunks, the white underbellies of leaves, a sheet of spiderweb stretched between two stems. There were no slugs on the path, no midges around her light. She could hear her boots and the occasional drop of water falling from a branch, but nothing smaller. Nothing restless. At eleven fifty-nine, she found the first flowers. They grew in a pale seam beside the path: white stars, violet bells, delicate yellow cups she could not name. Rory brushed the torch across them, then back again. It was November. There had been frost on her window that morning. A few yards farther on, the ancient oaks began. Their trunks were wide enough to hide behind, their bark split into deep black furrows. Standing stones leaned among them, some half-embraced by roots, some isolated in the grass. Together they marked an uneven circle. Beyond it lay a clearing, silvered by a moon she could no longer see. The map showed nothing else. No X. No arrow. Just a small drawing of an eye where the clearing would be. Rory switched off the torch. For a moment she was blind. Then the dark thinned into shades: charcoal trunks, pewter grass, stones with pale edges. Flowers covered the ground inside the ring, thousands of them, all perfectly still. She looked at her phone. Midnight. “All right,” she said quietly. “I’m here.” Her voice did not carry. The clearing seemed to take it without giving anything back. She stepped between two stones. Under her coat, against her breastbone, the pendant became warm. Not gradually. It gave one distinct pulse of heat, as though a hand had closed around it through the cloth and then let go. Rory stopped. She drew it out by the chain. The crimson stone held a faint inner light, no brighter than an ember under ash. She turned it over. There was no setting on the back that could contain a battery, no seam she had been able to find when she examined it at the flat. The warmth faded. She waited until she could trust her breathing, then unfastened the chain and laid the pendant on the flattest stone. “There,” she said. “It’s yours. We’re done.” Behind her, grit shifted. It was not quite a footstep. It was the sound a footstep might make if someone tried, halfway through, to take it back. Rory looked over her shoulder. The path beyond the oaks was empty. A night bird called somewhere far behind her. Three notes, rising. She had never heard a bird sing at midnight without some other bird answering. Nothing answered this one. She turned back to the pendant. For an instant, at the very limit of her vision, the flowers along the northern edge of the clearing bowed. Not all together. One after another, in a line moving towards her. When she looked directly at them, they were upright. Rory did not move. She counted ten seconds, then twenty. Her shoulders had begun to ache from holding them still. From among the oaks, a woman said, “I’m here.” Rory’s stomach tightened. The voice had not come from the path. It had come from the opposite side of the clearing, low and muffled by bark. It sounded almost like hers. Almost was worse. The vowels were right, but there was a flatness beneath them, as if the words had been practised without quite understanding what they were for. She did not answer. A minute passed according to her counting. Perhaps two. “Rory?” This time it was Eva’s voice. Hope arrived before sense could stop it, a quick painful lift in her chest. Then Rory killed it. Eva would have called from the gate. Eva would have begun by calling her a bloody idiot. Eva would not have whispered from the trees in a voice that seemed to come with no breath behind it. Rory reached for her phone. The clock still showed midnight. The voice recording had been running for twenty-three minutes. She stared at both numbers until their relationship became impossible to negotiate. Then she pressed the side button, darkening the screen, and put the phone in her palm. She had entered by a gap where an oak root divided around a flat stone. She had wedged her receipt from the Golden Empress beneath the root, its red printed logo facing out. It was visible from where she stood. Rory walked towards it. She did not run. Running would mean deciding there was something to run from, and she was not ready to give the clearing that much. Her boots whispered through the wet grass. A second whisper followed. She stopped. One more step sounded behind her. Rory looked at the receipt beneath the root. It was less than ten paces away. She took three quick steps. Three quick steps answered. She took two, paused, and took one. The thing behind her repeated the rhythm, but put the pause in the wrong place. Then, before she moved again, it tried a fourth step by itself. The sound was closer. Rory went through the gap. She kept her eyes fixed on a strip of pale bark ahead and walked without turning. Twelve paces took her out of the trees and into moonlight. She was back in the clearing. The pendant lay on the stone to her left. The receipt protruded from a root directly ahead, though she could see now that its red logo faced the other way. For the first time, her hands began to shake. She closed them around the phone. At the edge of the clearing, where there had been a stone, stood a woman. Rory saw her only while looking at the pendant. A narrow figure in a dark coat, its shoulders wet with rain. Straight black hair hung to the woman’s shoulders. One hand rested against the other wrist. Rory did not turn her head. The figure rubbed its wrist once. The gesture was small and familiar enough to make her sick. She looked down. The figure remained at the border of her sight for another second, then ceased to be there without moving. No footsteps. No bending grass. Simply a stone where a woman had been. “Don’t,” said Rory’s own voice behind her. It was close enough now that she could hear the soft click of the tongue at the end of the word. Don’t what? She nearly asked. Instead, she opened her phone again. The clock said midnight. The recording had reached thirty-one minutes. Her first useful thought in what might have been half an hour arrived with unexpected clarity: paths were suggestions. So were eyes. She had spent enough evenings delivering to housing blocks whose numbers made sense only to their architects to know that a route could be wrong without being impassable. She had been following the pale track because it looked like the way out. She had been looking at the oaks because they were the only things the clearing allowed her to see. She opened the compass. The needle swung west, hovered, then steadied. North-east lay across the clearing, through the flowers and between two stones she had not yet tried. There was no path there. Only a narrow darkness under the branches. Rory chose it. She walked slowly, watching the needle rather than the ground. The pendant remained on the stone behind her. She did not look back at it. The flowers brushed her shins. Their stems were cold and slick through her trousers. “Rory, please,” Eva said from the path. She kept walking. “Aurora.” Her mother’s voice this time, gentle and tired, with the trace of Cardiff that no amount of London had ever quite rubbed out of it. Rory’s step faltered. The compass needle swung. She stopped until it settled again. Behind her, something exhaled. The breath stirred the fine hair at her temple. She fixed her gaze on the phone and moved north-east. The footsteps no longer waited for hers. They paced beside her now, just beyond the reach of the screen’s light. She could see no feet. She could see the flowers bending in a narrow line, their pale heads dipping as something passed among them. The gap between the stones was twenty paces away. Fifteen. At the edge of her vision, the woman appeared again. She stood directly between Rory and the gap. Her coat was Rory’s coat. Her hair hung in the same rain-straightened lines. She held herself with the same careful stillness, shoulders slightly raised, chin down. Her face was turned a little away. Ten paces. “You’re going the wrong way,” the woman said. Rory’s voice. Her own restrained, reasonable voice, the one she used to calm drunks at the bar and customers convinced she had stolen their change. The needle held north-east. Five paces. The woman began to turn her head. Rory looked at the compass until its white markings blurred. She walked straight ahead. The figure filled the edge of her sight, and then there was only wet bark, stone scraping her sleeve, and a brief pressure against her back like a hand deciding whether to fall. She crossed the ring. Sound returned so suddenly that she staggered. Wind moved through the bracken. A plane laboured somewhere above the clouds. Far away, beyond fields and walls and miles of wet suburban street, a car changed gear. Her phone buzzed. The clock read 12:07. The recording had been running for forty-three minutes. Rory stood outside the stones with cold rain on her face and one hand pressed to her throat. The silver chain was there. She felt the links before she understood them, cold against her skin. The clasp sat fastened at the nape of her neck. The crimson stone rested beneath her coat, warm through her shirt, exactly where she had worn it into the park. She had left it on the stone. She could still see the stone through the gap, pale and bare in the clearing behind her. Aurora did not turn around. At her throat, the Heartstone gave one slow pulse of warmth. Behind her, in the clearing she had left empty, her own footsteps began again.
created_at"2026-10-27T10:42:20.245Z" 10/27/2026, 10:42:20 AM
model"moonshotai/kimi-k3.1-pro-20261023"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2108
moderation_latency(null)
generation_time671018
tokens_prompt792
tokens_completion18815
native_tokens_prompt839
native_tokens_completion16462
native_tokens_completion_images(null)
native_tokens_reasoning13887
native_tokens_cached256
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(null)
usage0.1658372
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.22.1; linux; x64))"
http_referer(null)
request_id"req-1793097740-QRNRyMx9WgyDhMLakn3W"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1793097740-tbn6CiguzcsHwEsqGbUj"
upstream_id"chatcmpl-6ae0800c87f6827cf5a208cb"
provider_responses
0
endpoint_id"a3fafaac-f097-4ef1-86b3-842854dad5c6"
id"chatcmpl-6ae0800c87f6827cf5a208cb"
is_byokfalse
latency2108
model_permaslug"moonshotai/kimi-k3.1-pro-20261023"
provider_name"Moonshot AI"
status200
total_cost0.1658372
cache_discount0.0004608
upstream_inference_cost0
provider_name"Moonshot AI"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
0.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags5
adverbTagCount1
adverbTags
0"she said quietly [quietly]"
dialogueSentences10
tagDensity0.5
leniency1
rawRatio0.2
effectiveRatio0.2
87.88% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount2063
totalAiIsmAdverbs5
found
0
adverb"perfectly"
count1
1
adverb"very"
count1
2
adverb"slowly"
count1
3
adverb"slightly"
count1
4
adverb"suddenly"
count1
highlights
0"perfectly"
1"very"
2"slowly"
3"slightly"
4"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)
73.34% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount2063
totalAiIsms11
found
0
word"pulse"
count2
1
word"warmth"
count2
2
word"stomach"
count1
3
word"whisper"
count1
4
word"familiar"
count1
5
word"footsteps"
count3
6
word"restrained"
count1
highlights
0"pulse"
1"warmth"
2"stomach"
3"whisper"
4"familiar"
5"footsteps"
6"restrained"
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
narrationSentences225
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount5
narrationSentences225
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)
analyzedSentences229
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen33
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords2063
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions6
unquotedAttributions0
matches(empty)
83.33% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions50
wordCount2042
uniqueNames15
maxNameDensity1.08
worstName"Rory"
maxWindowNameDensity2.5
worstWindowName"Rory"
discoveredNames
London2
Golden2
Empress2
Yu-Fei1
Aurora3
Carter1
Silas1
Richmond2
Park1
Eva7
November1
Rory22
Cardiff1
Heartstone1
One3
persons
0"Yu-Fei"
1"Aurora"
2"Carter"
3"Silas"
4"Eva"
5"Rory"
6"Heartstone"
7"One"
places
0"London"
1"Golden"
2"Richmond"
3"Park"
4"Cardiff"
globalScore0.961
windowScore0.833
97.55% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences143
glossingSentenceCount3
matches
0"not quite a footstep"
1"voice that seemed to come with no breath behind it"
2"looked like the way out"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount2063
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences229
matches
0"know that a"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs119
mean17.34
std16.53
cv0.953
sampleLengths
012
151
26
313
471
528
614
770
818
945
1014
1120
1257
138
1441
159
1649
1721
185
1933
206
217
2215
235
2410
2524
2655
273
2820
297
304
3123
3212
3325
344
3538
369
3720
389
393
4056
414
429
431
446
4555
465
475
489
4928
95.91% Passive voice overuse
Target: ≤2% passive sentences
passiveCount6
totalSentences225
matches
0"been pushed"
1"was sent"
2"was finished"
3"were gone"
4"been practised"
5"was turned"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs345
matches(empty)
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount0
flaggedSentences0
totalSentences229
ratio0
matches(empty)
86.40% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount2056
adjectiveStacks2
stackExamples
0"small crescent-shaped scar"
1"same rain-straightened lines."
adverbCount86
adverbRatio0.04182879377431906
lyAdverbCount23
lyAdverbRatio0.011186770428015564
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences229
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences229
mean9.01
std6.34
cv0.703
sampleLengths
012
114
215
34
418
54
62
77
86
925
102
112
1211
1318
1413
1516
1612
171
184
197
202
216
223
2329
2419
2513
2618
276
2822
299
308
3110
324
333
343
3514
363
3722
3812
3918
402
418
4220
439
443
459
469
4715
4814
496
41.27% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats20
diversityRatio0.2838427947598253
totalSentences229
uniqueOpeners65
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount13
totalSentences205
matches
0"Somewhere behind her, a bus"
1"Only Aurora Carter written on"
2"Once, something moved parallel to"
3"Then they were gone."
4"Just a small drawing of"
5"Then the dark thinned into"
6"Almost was worse."
7"Then Rory killed it."
8"Then she pressed the side"
9"Then, before she moved again,"
10"Simply a stone where a"
11"Instead, she opened her phone"
12"Only a narrow darkness under"
ratio0.063
77.56% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount73
totalSentences205
matches
0"It hung from the gatepost"
1"She checked the time."
2"Her instructions had been precise"
3"They had been precise about"
4"It was roughly the size"
5"She had left Eva both"
6"She rubbed the small crescent-shaped"
7"She stopped and swept her"
8"It was useful to know"
9"She walked on."
10"She could hear her boots"
11"They grew in a pale"
12"It was November."
13"Their trunks were wide enough"
14"She looked at her phone."
15"she said quietly"
16"Her voice did not carry."
17"She stepped between two stones."
18"It gave one distinct pulse"
19"She drew it out by"
ratio0.356
89.27% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount152
totalSentences205
matches
0"The pedestrian gate stood open"
1"Aurora stopped beyond the reach"
2"It hung from the gatepost"
3"Rain jewelled the iron."
4"She checked the time."
5"Her instructions had been precise"
6"They had been precise about"
7"It was roughly the size"
8"Tonight, a second envelope had"
9"This one contained a hand-drawn"
10"The ring of oaks."
11"Eva had wanted to come"
12"Rory had refused."
13"She had left Eva both"
14"She rubbed the small crescent-shaped"
15"The path shone faintly with"
16"She stopped and swept her"
17"A pair of eyes caught"
18"Deer, she thought."
19"Richmond had deer."
ratio0.741
24.39% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount1
totalSentences205
matches
0"Whoever had found the restaurant"
ratio0.005
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences81
technicalSentenceCount2
matches
0"Whoever had found the restaurant had also found her flat, and she was finished letting other people stand between her and something that might turn out to be da…"
1"The vowels were right, but there was a flatness beneath them, as if the words had been practised without quite understanding what they were for."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags5
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags5
fancyCount0
fancyTags(empty)
dialogueSentences10
tagDensity0.5
leniency1
rawRatio0
effectiveRatio0
88.5633%