Run: 2026-07-25-01KYD720C4DS5EETCJNAP9T6QX

Run Details

Duration:
53.5s
Cost:
$0.020891
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
Rory had been told to come at night. That should have been her first warning, but the note had been specific — midnight, the eastern edge of Richmond Park, where the ancient oaks stand like stones — and the note had come with the pendant, wrapped in brown paper, no return address. Whoever had sent it knew her name. Not Aurora. Not Carter. Rory. The name only her friends used. Now she stood at the park boundary with her torch switched off, watching the tree line breathe. That was the wrong word. Trees didn't breathe. But the oaks ahead of her — seven of them, maybe eight, older than anything had a right to be — swayed in a rhythm too slow for wind, too deliberate. There was no wind. The night air lay flat and cold against her face, and yet the branches moved, rising and settling, rising and settling, like the chest of something sleeping. She checked her phone. 11:47. No signal, which was absurd this close to London, but the screen had been blank of bars since she'd passed the last gate. The pendant sat warm against her sternum, tucked under her jacket. It had been warm since she'd left the flat above Silas' bar, and the warmth had grown the closer she got to Richmond, until now it pulsed — a slow, steady throb, like a second heartbeat that didn't quite match her own. She should leave. Every reasonable part of her brain — the part that had dragged her through two years of Pre-Law she hadn't wanted, the part that had gotten her out of Evan's flat and onto a train to London — said leave. Instead, she stepped between the oaks. The change was immediate. Sound went first. Richmond at night had a texture — distant traffic, foxes, the rustle of dry bracken — and all of it cut out like a door closing. Her footsteps stopped making noise. She stamped once, hard, on the frozen ground, and felt the impact jar up her leg but heard nothing at all. The clearing ahead of her was full of flowers. That was wrong. It was November, and the wildflowers — cowslips, campion, things she couldn't name — bloomed thick and white and faintly luminous in the dark, as if the clearing were lit from beneath the soil. The grass under them was green. Summer-green. The air, ten steps past the oaks, had lost its bite and turned mild, almost sweet, heavy with pollen. "Hello?" she said, and her voice came out flat, swallowed, as if she'd spoken into a pillow. Nothing answered. Of course nothing answered. The clearing was maybe forty yards across, ringed by more of the ancient oaks, their trunks thick as cars, bark fissured deep enough to hide a hand in. In the center stood a single stone — taller than her, grey, rough-hewn — and it was to the stone that the pendant pulled. She could feel it, a faint tug at the chain around her neck, gentle and insistent as a child taking her finger. She walked toward it, and the wrongness walked with her. It started at the edges. Movement, there and gone — a folding of shadow between the oaks that resolved into nothing when she turned her head. She told herself it was her eyes adjusting. She told herself it was the flowers, pale and waving. But the flowers didn't wave. They stood utterly still in the windless air, every head turned the same direction. Toward her. She stopped. The silence pressed against her eardrums until they ached. Her own heartbeat was the loudest thing in the world, and under it — under it, felt more than heard — the pendant kept its slower, steadier time. Then came the singing. It was so faint at first she thought it was tinnitus, the high ring of quiet rooms. But it had a shape. Notes. A melody in a register just above where her hearing should reach, the way a dog whistle must sound to a dog. It had no words, but it had intent. It was the sound of someone humming while they waited. Rory's mouth had gone dry. "I got your note," she called out, and the flatness of her own voice in that dead air frightened her more than the singing did. "You sent me the pendant. I'm here. What do you want?" The singing stopped. The silence that followed was worse. It was the silence of a held breath. Every flower in the clearing stood rigid. The pendant went cold against her chest — so suddenly, so completely, that she gasped — and in the same instant, something moved behind the standing stone. Not around it. Behind it, in the way a person shifts their weight. A tallness rearranged itself against the grey flank of the rock, and though she could see nothing — no figure, no face — she knew with the absolute, animal certainty of prey that she was being looked at. She did not run. Running was what you did when your legs decided for you, and Rory had survived Evan by learning to keep her head when her body screamed. She stood, and she breathed, and she said, very evenly, "If you wanted to hurt me, you'd have done it already." A laugh, then. Low and pleased, and it came from everywhere — from the oaks, from the flowers, from the ground beneath her feet, vibrating up through the soles of her boots. "Clever," said the clearing, in a voice like a stream going under ice. "Clever and cool. They said you would be. Malphora." The name struck her like a slap. She had never heard it before, and yet it landed somewhere deep, somewhere it fit, and that terrified her more than anything else that night. The pendant flared hot again — hot enough to sting — and glowed through her jacket, a deep crimson light, and by that light she finally saw it: the space behind the stone was occupied. Had always been occupied. A figure, patient as winter, that had simply been waiting for her to be able to look at it. "Come closer, Rory Carter," it said warmly. "We've been waiting such a very long time." Behind her — she heard this, and it was the only sound in the whole dead clearing — the oaks closed like a door.
created_at"2026-07-25T18:02:05.072Z" 7/25/2026, 6:02:05 PM
model"moonshotai/kimi-k3-20260715"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2938
moderation_latency(null)
generation_time53453
tokens_prompt792
tokens_completion1513
native_tokens_prompt840
native_tokens_completion1363
native_tokens_completion_images(null)
native_tokens_reasoning26
native_tokens_cached768
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)
usage0.0208914
router(null)
provider_responses
0
endpoint_id"650c9b12-7b6d-444d-8d92-df8daef84d7a"
id"chatcmpl-6a64fa0b91ba34158a147d8c"
is_byokfalse
latency2938
model_permaslug"moonshotai/kimi-k3-20260715"
provider_name"Moonshot AI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1785002525-w6u2siuXDnhP7rZN0TyK"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1785002525-UF18vPQsejJ0QQfQGJ0q"
upstream_id"chatcmpl-6a64fa0b91ba34158a147d8c"
total_cost0.0208914
cache_discount0.0020736
upstream_inference_cost0
provider_name"Moonshot AI"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
33.33% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags6
adverbTagCount1
adverbTags
0"it said warmly [warmly]"
dialogueSentences8
tagDensity0.75
leniency1
rawRatio0.167
effectiveRatio0.167
71.37% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1048
totalAiIsmAdverbs6
found
0
adverb"utterly"
count1
1
adverb"suddenly"
count1
2
adverb"completely"
count1
3
adverb"very"
count2
4
adverb"warmly"
count1
highlights
0"utterly"
1"suddenly"
2"completely"
3"very"
4"warmly"
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)
52.29% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1048
totalAiIsms10
found
0
word"warmth"
count1
1
word"pulsed"
count1
2
word"throb"
count1
3
word"footsteps"
count1
4
word"could feel"
count1
5
word"resolved"
count1
6
word"silence"
count3
7
word"weight"
count1
highlights
0"warmth"
1"pulsed"
2"throb"
3"footsteps"
4"could feel"
5"resolved"
6"silence"
7"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
narrationSentences79
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount0
narrationSentences79
filterMatches(empty)
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences82
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen42
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1073
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions7
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions15
wordCount992
uniqueNames9
maxNameDensity0.4
worstName"Rory"
maxWindowNameDensity1
worstWindowName"London"
discoveredNames
Richmond2
Park1
Aurora1
Carter1
London2
Pre-Law1
Evan2
November1
Rory4
persons
0"Carter"
1"Evan"
2"Rory"
places
0"Richmond"
1"Park"
2"London"
globalScore1
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences49
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1073
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences82
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs30
mean35.77
std24.98
cv0.698
sampleLengths
08
162
217
370
428
553
643
76
859
99
1063
1117
126
1374
1410
1563
162
1739
184
1963
2041
213
2248
2351
2451
2532
2622
2790
2815
2924
87.50% Passive voice overuse
Target: ≤2% passive sentences
passiveCount4
totalSentences79
matches
0"been told"
1"were lit"
2"being looked"
3"been occupied"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs156
matches(empty)
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount24
semicolonCount0
flaggedSentences13
totalSentences82
ratio0.159
matches
0"That should have been her first warning, but the note had been specific — midnight, the eastern edge of Richmond Park, where the ancient oaks stand like stones — and the note had come with the pendant, wrapped in brown paper, no return address."
1"But the oaks ahead of her — seven of them, maybe eight, older than anything had a right to be — swayed in a rhythm too slow for wind, too deliberate."
2"Every reasonable part of her brain — the part that had dragged her through two years of Pre-Law she hadn't wanted, the part that had gotten her out of Evan's flat and onto a train to London — said leave."
3"Richmond at night had a texture — distant traffic, foxes, the rustle of dry bracken — and all of it cut out like a door closing."
4"It was November, and the wildflowers — cowslips, campion, things she couldn't name — bloomed thick and white and faintly luminous in the dark, as if the clearing were lit from beneath the soil."
5"In the center stood a single stone — taller than her, grey, rough-hewn — and it was to the stone that the pendant pulled."
6"Movement, there and gone — a folding of shadow between the oaks that resolved into nothing when she turned her head."
7"Her own heartbeat was the loudest thing in the world, and under it — under it, felt more than heard — the pendant kept its slower, steadier time."
8"The pendant went cold against her chest — so suddenly, so completely, that she gasped — and in the same instant, something moved behind the standing stone."
9"A tallness rearranged itself against the grey flank of the rock, and though she could see nothing — no figure, no face — she knew with the absolute, animal certainty of prey that she was being looked at."
10"Low and pleased, and it came from everywhere — from the oaks, from the flowers, from the ground beneath her feet, vibrating up through the soles of her boots."
11"The pendant flared hot again — hot enough to sting — and glowed through her jacket, a deep crimson light, and by that light she finally saw it: the space behind the stone was occupied."
12"Behind her — she heard this, and it was the only sound in the whole dead clearing — the oaks closed like a door."
98.08% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount237
adjectiveStacks0
stackExamples(empty)
adverbCount10
adverbRatio0.04219409282700422
lyAdverbCount1
lyAdverbRatio0.004219409282700422
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences82
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences82
mean13.09
std11.23
cv0.858
sampleLengths
08
144
27
32
42
51
66
717
85
93
1031
114
1227
134
141
1523
1611
1742
183
1940
206
214
223
2326
245
2521
269
273
2834
296
301
3119
3217
332
344
3528
3624
3722
3810
395
4021
418
4210
435
4414
452
462
479
4828
494
68.72% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats6
diversityRatio0.4567901234567901
totalSentences81
uniqueOpeners37
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount3
totalSentences70
matches
0"Instead, she stepped between the"
1"Of course nothing answered."
2"Then came the singing."
ratio0.043
88.57% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount23
totalSentences70
matches
0"She checked her phone."
1"It had been warm since"
2"She should leave."
3"Her footsteps stopped making noise."
4"She stamped once, hard, on"
5"It was November, and the"
6"she said, and her voice"
7"She could feel it, a"
8"She walked toward it, and"
9"It started at the edges."
10"She told herself it was"
11"She told herself it was"
12"They stood utterly still in"
13"Her own heartbeat was the"
14"It was so faint at"
15"It had no words, but"
16"It was the sound of"
17"she called out, and the"
18"It was the silence of"
19"She did not run."
ratio0.329
81.43% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount53
totalSentences70
matches
0"Rory had been told to"
1"That should have been her"
2"The name only her friends"
3"That was the wrong word."
4"Trees didn't breathe."
5"The night air lay flat"
6"She checked her phone."
7"The pendant sat warm against"
8"It had been warm since"
9"She should leave."
10"Every reasonable part of her"
11"The change was immediate."
12"Sound went first."
13"Richmond at night had a"
14"Her footsteps stopped making noise."
15"She stamped once, hard, on"
16"The clearing ahead of her"
17"That was wrong."
18"It was November, and the"
19"The grass under them was"
ratio0.757
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount2
totalSentences70
matches
0"Whoever had sent it knew"
1"Now she stood at the"
ratio0.029
73.73% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences31
technicalSentenceCount3
matches
0"Every reasonable part of her brain — the part that had dragged her through two years of Pre-Law she hadn't wanted, the part that had gotten her out of Evan's fl…"
1"It was November, and the wildflowers — cowslips, campion, things she couldn't name — bloomed thick and white and faintly luminous in the dark, as if the clearin…"
2"Movement, there and gone — a folding of shadow between the oaks that resolved into nothing when she turned her head."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags6
uselessAdditionCount0
matches(empty)
25.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags4
fancyCount1
fancyTags
0"she called out (call out)"
dialogueSentences8
tagDensity0.5
leniency1
rawRatio0.25
effectiveRatio0.25
86.0011%