Run: 2026-02-20-01KHY9HT51Y6RJZBZYCTFWC7WW

Run Details

Duration:
12.1s
Cost:
$0.000461
Provider:
Mistral

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 air in Richmond Park was thick with the scent of damp earth and something older, something like iron and crushed petals. Rory Carter pulled her jacket tighter around herself, the fabric thin against the evening chill. She shouldn’t have come. Not alone. Not after the way the standing stones had loomed in the twilight, their gnarled roots twisting like fingers from the ground. But the pendant had led her here—had *pulled* her, really, its crimson glow faint but insistent against her collarbone. She’d felt it the moment she stepped through the oak archway, the way it had warmed against her skin, almost as if it were breathing. The Fae Grove wasn’t supposed to be like this. She remembered the stories—whispers from Eva about hidden glades where time bent and the veil between worlds was thin. But this? This was wrong. The wildflowers here didn’t just bloom; they *thrived*, their petals too bright, too perfect, as if they’d been painted on by a hand that didn’t understand decay. The trees stood too still, their leaves rustling in a wind that didn’t exist. Rory’s breath fogged in front of her, but the air was unnaturally warm, clinging to her skin like a second layer. She should have turned back at the first sign. But the pendant had called her deeper. Now, she stood at the center of the grove, where the standing stones formed a rough circle around her. Their bark was blackened in places, as if scorched by something that wasn’t fire. The crescent scar on her wrist twitched, a phantom ache she hadn’t felt in years. She flexed her fingers, knuckles cracking, and the pendant pulsed once, sharply, like a heartbeat. *You’re not alone.* The thought slithered into her mind, not her own voice, not quite a whisper—more like the memory of a voice, something half-remembered. Rory’s pulse jumped. She spun, half-expecting to see something, someone, but the grove was empty. The trees stretched upward, their branches knitting together overhead like the ribs of a sleeping giant. “Hello?” Her voice sounded too loud in the stillness. No answer. Only the faintest shift in the shadows at the edge of her vision—a movement, quick and deliberate, like a breath held too long. Rory’s stomach twisted. She shouldn’t have come. Not without Eva. Not without— *Without who?* The thought cut off. She didn’t know. She never did. The pendant grew warmer, its glow deepening to a bruise-like crimson. Rory lifted it, turning it in her fingers. The silver chain was cool against her palm, but the stone itself radiated heat, as if it were trying to burn its way through her skin. She should have left it behind. Should have thrown it into the Thames when she first felt it calling. But she hadn’t. And now she was here. A twig snapped. Rory froze. The sound came from the left, near the standing stones. She turned slowly, her boots crunching on dead leaves that hadn’t fallen—had been *placed* there, carefully, like offerings. The air smelled sharper now, like ozone and something metallic, like blood left too long in the sun. “Is someone there?” Her voice was steadier than she felt. Silence. Then—a rustle. Not from the trees. From *behind* her. Rory whirled, her heart hammering against her ribs. The grove was empty. The standing stones watched her, their bark grooved with symbols she didn’t recognize. Her breath came fast, shallow. She should run. She should *run*. But the pendant was burning now, its heat searing through the thin fabric of her shirt. She pressed her palm to it, and the pain was sudden, sharp—a brand, a mark. The stone pulsed again, and this time, the grove *answered*. The flowers at her feet trembled. Their petals unfurled too quickly, too perfectly, as if something had *touched* them. Rory stumbled back, her heel catching on a root. The ground beneath her wasn’t earth anymore. It was *soft*, spongy, like walking on a bed of moss that wasn’t there a second ago. A sound like wet fabric tearing split the air. Rory’s blood turned to ice. She knew that sound. She’d heard it in nightmares, in the quiet hours before dawn when the world was too still and her mind played tricks. It was the sound of something *stretching*. She didn’t look. She *couldn’t* look. But she felt it—the weight of eyes on her skin, the press of unseen breath against her neck. The pendant’s heat was unbearable now, searing through her fingers. She ripped it off, gasping as the chain bit into her throat, and hurled it into the dark. It didn’t hit the ground. It *floated*. Rory’s stomach lurched. The pendant hovered in the air, suspended between two of the standing stones, its glow pulsing like a dying ember. And then, slowly, it *moved*. Not toward her. Away. Deeper into the grove, where the trees grew thicker, where the shadows pooled like ink. She should have run then. But her feet were rooted to the spot. Because something was coming. She saw it first as a distortion in the air—a ripple, like heat off pavement, but wrong. The shape of a person, but not. Tall, too tall, its limbs too long, its movements jerky, like a marionette with cut strings. Its skin was the color of old parchment, stretched too tight over bones that didn’t quite fit. It had no face, or if it did, it was hidden beneath a mass of tangled hair that moved on its own, like serpents. Rory’s breath hitched. She wanted to scream. She wanted to bolt. But her body had forgotten how. The thing tilted its head—if it had a head—and the hair parted just enough for her to see the hollows where eyes should have been. Then, slowly, something *emerged* from the darkness behind it. A figure, smaller, wrapped in tattered robes. Its hands were skeletal, fingers too long, too many, and it moved with the same unnatural grace as the first. Rory’s mind screamed at her to run, but her legs wouldn’t obey. The pendant’s glow flickered in the distance, pulsing in time with something she couldn’t see. The air hummed, a low vibration that made her teeth ache. The thing with the hollow face took a step forward. Its joints cracked, wet and loud. Rory’s gaze snapped to its hands—no, not hands. *Claws*. Long, curved things that glinted in the dim light, like polished bone. She should have been terrified. But she wasn’t. Because the pendant was calling her again. Not with warmth this time. With *promise*. The thing reached for her, and the world tilted. Rory’s last thought, as the grove swallowed her whole, was that she should have listened to the part of her that had always known—some doors weren’t meant to be opened.
created_at"2026-02-20T19:48:41.769Z" 2/20/2026, 7:48:41 PM
model"mistralai/ministral-14b-2512"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency223
moderation_latency(null)
generation_time11910
tokens_prompt812
tokens_completion1745
native_tokens_prompt764
native_tokens_completion1541
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached128
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"
usage0.000461
router(null)
provider_responses
0
endpoint_id"0b53717b-9af5-4de3-80af-ebedd2adf981"
id"99b431177adf48e085d28656a00fd6ff"
is_byokfalse
latency223
model_permaslug"mistralai/ministral-14b-2512"
provider_name"Mistral"
status200
api_type"completions"
id"gen-1771616921-Y33mI0sKse07DD3hi6G1"
upstream_id"99b431177adf48e085d28656a00fd6ff"
total_cost0.000461
cache_discount(null)
upstream_inference_cost0
provider_name"Mistral"

Evaluation details

Result Evaluator Details Meta Data
0.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags2
adverbTagCount1
adverbTags
0"Her voice sounded too [too]"
dialogueSentences2
tagDensity1
leniency1
rawRatio0.5
effectiveRatio0.5
65.16% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1148
totalAiIsmAdverbs8
found
0
adverb"really"
count1
1
adverb"sharply"
count1
2
adverb"slowly"
count3
3
adverb"carefully"
count1
4
adverb"quickly"
count1
5
adverb"perfectly"
count1
highlights
0"really"
1"sharply"
2"slowly"
3"carefully"
4"quickly"
5"perfectly"
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)
25.96% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1148
totalAiIsms17
found
0
word"chill"
count1
1
word"loomed"
count1
2
word"perfect"
count1
3
word"pulsed"
count2
4
word"whisper"
count1
5
word"pulse"
count1
6
word"stomach"
count2
7
word"silence"
count1
8
word"searing"
count2
9
word"trembled"
count1
10
word"weight"
count1
11
word"lurched"
count1
12
word"flickered"
count1
13
word"warmth"
count1
highlights
0"chill"
1"loomed"
2"perfect"
3"pulsed"
4"whisper"
5"pulse"
6"stomach"
7"silence"
8"searing"
9"trembled"
10"weight"
11"lurched"
12"flickered"
13"warmth"
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
narrationSentences115
matches
0"t with warmth"
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount0
narrationSentences115
filterMatches(empty)
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences115
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen31
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans17
markdownWords20
totalWords1133
ratio0.018
matches
0"pulled"
1"thrived"
2"You’re not alone."
3"Without who?"
4"placed"
5"behind"
6"run"
7"answered"
8"touched"
9"soft"
10"stretching"
11"couldn’t"
12"floated"
13"moved"
14"emerged"
15"Claws"
16"promise"
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions3
unquotedAttributions0
matches(empty)
88.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions23
wordCount1129
uniqueNames9
maxNameDensity1.24
worstName"Rory"
maxWindowNameDensity2
worstWindowName"Rory"
discoveredNames
Richmond1
Park1
Carter1
Fae1
Grove1
Eva2
Thames1
Silence1
Rory14
persons
0"Carter"
1"Eva"
2"Rory"
places
0"Richmond"
1"Park"
2"Fae"
3"Grove"
4"Thames"
globalScore0.88
windowScore1
42.86% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences70
glossingSentenceCount3
matches
0"something like iron and crushed petals"
1"not quite a whisper—more like the memory of a voice, something half-remembered"
2"quite fit"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1133
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount2
totalSentences115
matches
0"knew that sound"
1"was that she"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs44
mean25.75
std26.66
cv1.035
sampleLengths
0108
19
286
39
47
563
63
753
89
937
1012
1164
123
135
143
1548
1610
1710
1836
1941
2052
219
2238
233
243
2546
265
272
2847
295
308
314
3281
3317
3461
3538
3637
375
383
397
405
412
429
4330
86.96% Passive voice overuse
Target: ≤2% passive sentences
passiveCount6
totalSentences115
matches
0"been painted"
1"was blackened"
2"been *placed"
3"were rooted"
4"was hidden"
5"been terrified"
27.29% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount5
totalVerbs193
matches
0"were breathing"
1"were trying"
2"was burning"
3"was coming"
4"was calling"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount14
semicolonCount1
flaggedSentences14
totalSentences115
ratio0.122
matches
0"But the pendant had led her here—had *pulled* her, really, its crimson glow faint but insistent against her collarbone."
1"She remembered the stories—whispers from Eva about hidden glades where time bent and the veil between worlds was thin."
2"The wildflowers here didn’t just bloom; they *thrived*, their petals too bright, too perfect, as if they’d been painted on by a hand that didn’t understand decay."
3"The thought slithered into her mind, not her own voice, not quite a whisper—more like the memory of a voice, something half-remembered."
4"Only the faintest shift in the shadows at the edge of her vision—a movement, quick and deliberate, like a breath held too long."
5"Not without—"
6"She turned slowly, her boots crunching on dead leaves that hadn’t fallen—had been *placed* there, carefully, like offerings."
7"Then—a rustle."
8"She pressed her palm to it, and the pain was sudden, sharp—a brand, a mark."
9"But she felt it—the weight of eyes on her skin, the press of unseen breath against her neck."
10"She saw it first as a distortion in the air—a ripple, like heat off pavement, but wrong."
11"The thing tilted its head—if it had a head—and the hair parted just enough for her to see the hollows where eyes should have been."
12"Rory’s gaze snapped to its hands—no, not hands."
13"Rory’s last thought, as the grove swallowed her whole, was that she should have listened to the part of her that had always known—some doors weren’t meant to be opened."
97.52% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1144
adjectiveStacks0
stackExamples(empty)
adverbCount49
adverbRatio0.04283216783216783
lyAdverbCount10
lyAdverbRatio0.008741258741258742
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences115
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences115
mean9.85
std7.16
cv0.726
sampleLengths
022
115
24
32
421
519
625
79
819
92
103
1127
1214
1321
149
157
1619
1714
1815
1915
203
2122
223
2312
2416
259
262
2723
283
294
303
312
326
333
343
3511
368
3726
386
3913
403
415
423
432
4410
4518
4618
4710
481
492
38.70% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats13
diversityRatio0.2608695652173913
totalSentences115
uniqueOpeners30
64.10% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences104
matches
0"Only the faintest shift in"
1"Then, slowly, something *emerged* from"
ratio0.019
77.69% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount37
totalSentences104
matches
0"She shouldn’t have come."
1"She’d felt it the moment"
2"She remembered the stories—whispers from"
3"She should have turned back"
4"Their bark was blackened in"
5"She flexed her fingers, knuckles"
6"*You’re not alone.*"
7"She spun, half-expecting to see"
8"Her voice sounded too loud"
9"She shouldn’t have come."
10"She didn’t know."
11"She never did."
12"She should have left it"
13"She turned slowly, her boots"
14"Her voice was steadier than"
15"Her breath came fast, shallow."
16"She should run."
17"She should *run*."
18"She pressed her palm to"
19"Their petals unfurled too quickly,"
ratio0.356
85.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount78
totalSentences104
matches
0"The air in Richmond Park"
1"Rory Carter pulled her jacket"
2"She shouldn’t have come."
3"She’d felt it the moment"
4"The Fae Grove wasn’t supposed"
5"She remembered the stories—whispers from"
6"This was wrong."
7"The wildflowers here didn’t just"
8"The trees stood too still,"
9"Rory’s breath fogged in front"
10"She should have turned back"
11"Their bark was blackened in"
12"The crescent scar on her"
13"She flexed her fingers, knuckles"
14"*You’re not alone.*"
15"The thought slithered into her"
16"Rory’s pulse jumped."
17"She spun, half-expecting to see"
18"The trees stretched upward, their"
19"Her voice sounded too loud"
ratio0.75
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount3
totalSentences104
matches
0"Now, she stood at the"
1"Because something was coming."
2"Because the pendant was calling"
ratio0.029
36.47% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences47
technicalSentenceCount7
matches
0"She’d felt it the moment she stepped through the oak archway, the way it had warmed against her skin, almost as if it were breathing."
1"The wildflowers here didn’t just bloom; they *thrived*, their petals too bright, too perfect, as if they’d been painted on by a hand that didn’t understand deca…"
2"The silver chain was cool against her palm, but the stone itself radiated heat, as if it were trying to burn its way through her skin."
3"She turned slowly, her boots crunching on dead leaves that hadn’t fallen—had been *placed* there, carefully, like offerings."
4"But the pendant was burning now, its heat searing through the thin fabric of her shirt."
5"Its skin was the color of old parchment, stretched too tight over bones that didn’t quite fit."
6"Rory’s last thought, as the grove swallowed her whole, was that she should have listened to the part of her that had always known—some doors weren’t meant to be…"
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags2
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags0
77.8567%