Run: 2026-02-20-01KHXQGY3WDYC4V56GPXMK38YG

Run Details

Duration:
33.4s
Cost:
$0.000615
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 night was unnaturally still as Aurora Carter stepped into the grove, her breath visible in the cold air. The Heartstone Pendant around her neck pulsed faintly, its deep crimson glow casting eerie shadows on the ancient oak standing stones that marked the boundary of this hidden place. She had come here for a reason, though she couldn't quite remember why. The grove was supposed to be empty, a sanctuary away from the bustling city, but something felt... off. The wildflowers that bloomed year-round swayed gently, though there was no wind. The sound of rustling leaves echoed through the clearing, yet the trees stood motionless. Aurora's bright blue eyes scanned the area, her straight black hair catching the faint moonlight. She clutched the pendant tightly, the silver chain cool against her skin, the small crescent-shaped scar on her left wrist tingling with an unfamiliar sensation. She had been here before, hadn't she? The thought flickered in her mind like a dying candle. But the grove looked different now, darker, more foreboding. The standing stones seemed to loom over her, their ancient carvings twisted and grotesque in the dim light. She shook her head, trying to dispel the creeping unease. She was Aurora Carter, cool-headed and intelligent. She didn't scare easily. A twig snapped somewhere in the darkness. Aurora froze, her heart pounding in her chest. She told herself it was just an animal, a fox or a deer. But the grove was supposed to be a safe haven, a place where creatures of the Fae realm and Earth coexisted peacefully. There shouldn't be any predators here. She took a tentative step forward, her boots crunching on the fallen leaves. The air grew colder, the silence more oppressive. The pendant around her neck pulsed again, its warmth a stark contrast to the chill that seeped into her bones. She could feel it now, a presence, watching her, waiting. Aurora's breath hitched as she caught a glimpse of movement at the edge of her vision. She turned sharply, her eyes searching the shadows. Nothing. Just the swaying flowers and the silent trees. But the feeling of being watched persisted, growing stronger with each passing second. She reached into her pocket, her fingers brushing against the familiar shape of her phone. She pulled it out, the screen casting a pale glow on her face. No signal. Of course. She was in a pocket between realms, a place where time moved differently. She was on her own. A soft whisper echoed through the grove, too faint to make out the words. Aurora's heart hammered in her chest as she spun around, trying to pinpoint the source. The whisper came again, louder this time, a chorus of voices overlapping, their words a jumbled mess of sounds. "Hello?" Aurora called out, her voice steady despite the fear coiling in her stomach. "Is someone there?" The voices fell silent, but the sense of wrongness grew stronger. The flowers around her began to wither, their vibrant colors fading to brown and grey. The trees groaned, their branches creaking as they twisted and contorted, their bark splitting open to reveal dark, hollow eyes. Aurora stumbled back, her breath coming in short, sharp gasps. This wasn't right. The grove was supposed to be a place of beauty, of magic. Not this... this nightmare. She turned to run, but the standing stones had moved, blocking her path. The ancient oaks loomed over her, their twisted branches reaching out like skeletal fingers. The voices whispered again, their words now clear and chilling. "Stay, Aurora Carter," they hissed. "You belong to us now." She backed away, her heart pounding in her ears. The pendant around her neck pulsed wildly, its glow casting long, dancing shadows on the twisted trees. She could feel the power radiating from it, a power that seemed to resonate with the grove, with the very air around her. "Who are you?" she demanded, her voice echoing through the clearing. "What do you want?" The trees groaned, their branches creaking as they bent towards her. The voices whispered, their words a chilling chant. "Blood calls to blood," they intoned. "Flesh calls to flesh. You are one of us, Aurora Carter. You always have been." Aurora's mind raced, her thoughts a whirlwind of confusion and fear. She didn't understand. She was human, wasn't she? Born in Cardiff, raised in London. She had a job, a flat, a life. She wasn't one of them. She couldn't be. But the pendant around her neck pulsed again, its glow intensifying. She looked down at it, her eyes wide with realization. The pendant had been given to her by an unknown benefactor, a gift that had seemed harmless at the time. But now, she could see the truth. The pendant was a beacon, a calling card for whatever dark force inhabited this grove. She reached up, her fingers trembling as she clasped the pendant. She could feel the power thrumming through it, a power that seemed to resonate with something deep inside her, something she had never acknowledged before. The voices whispered again, their words a chilling promise. "Join us, Aurora," they urged. "Embrace your true nature. Embrace the darkness." Aurora's breath hitched as she felt a strange sensation wash over her, a feeling of belonging, of homecoming. She could feel the darkness calling to her, beckoning her, promising her power, promising her answers. But she was Aurora Carter. She was cool-headed, intelligent. She didn't scare easily. And she didn't give in to the darkness. With a sudden burst of strength, she tore the pendant from her neck, the silver chain snapping like a twig. The voices wailed, their chorus of despair echoing through the grove as the pendant's glow faded to black. Aurora stumbled back, her breath coming in ragged gasps. The trees groaned, their branches twisting and contorting as they reached for her, their hollow eyes filled with a hunger that made her blood run cold. She turned and ran, her heart pounding in her ears. The grove seemed to stretch out before her, the standing stones moving, shifting, blocking her path. But she didn't stop. She couldn't stop. She had to get out. She had to escape. The voices whispered behind her, their words a chilling warning. "Run, Aurora Carter," they hissed. "Run as fast as you can. But you can't escape us. You can't escape your true nature." Aurora didn't look back. She didn't dare. She could feel the darkness at her heels, the hunger in the air. But she was Aurora Carter. She was strong. She was intelligent. She was not afraid. She ran faster, her breath coming in short, sharp gasps. The grove seemed to stretch out before her, the standing stones moving, shifting, blocking her path. But she didn't stop. She couldn't stop. She had to get out. She had to escape. And then, suddenly, she was out. The grove fell away behind her, the standing stones fading into the darkness. She stumbled to a halt, her breath coming in ragged gasps, her heart pounding in her ears. She was back in Richmond Park, the night air cool and still. The city lights twinkled in the distance, a beacon of safety in the darkness. She looked down at her hand, the broken pendant clutched tightly in her fingers. The gemstone was dark, its glow extinguished. She took a deep breath, her mind racing. She didn't understand what had happened. She didn't understand why the grove had seemed to come alive, why the voices had whispered to her, why the pendant had reacted the way it did. But she knew one thing for certain. She was not one of them. She was Aurora Carter. She was human. And she would not be claimed by the darkness. She turned and walked away, her steps steady and sure. She didn't look back. She didn't dare. But she could feel the grove watching her, waiting. And she knew, with a certainty that chilled her to the bone, that this was not the last she would see of the Fae Grove. But for now, she was safe. She was free. And she would not let the darkness claim her. Not now. Not ever.
created_at"2026-02-20T14:33:38.698Z" 2/20/2026, 2:33:38 PM
model"mistralai/mistral-small-3.2-24b-instruct-2506"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency254
moderation_latency(null)
generation_time33311
tokens_prompt812
tokens_completion2045
native_tokens_prompt764
native_tokens_completion1794
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached320
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"
usage0.0006146
router(null)
provider_responses
0
endpoint_id"23fd6b91-74d8-45fc-ac00-cf141ec7f4a5"
id"c0b89b057a0149df878acd2166f82b77"
is_byokfalse
latency254
model_permaslug"mistralai/mistral-small-3.2-24b-instruct-2506"
provider_name"Mistral"
status200
api_type"completions"
id"gen-1771598018-ErRp3dbyvsTSWIF5yL9a"
upstream_id"c0b89b057a0149df878acd2166f82b77"
total_cost0.0006146
cache_discount(null)
upstream_inference_cost0
provider_name"Mistral"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags6
adverbTagCount0
adverbTags(empty)
dialogueSentences12
tagDensity0.5
leniency1
rawRatio0
effectiveRatio0
78.17% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1374
totalAiIsmAdverbs6
found
0
adverb"gently"
count1
1
adverb"tightly"
count2
2
adverb"sharply"
count1
3
adverb"very"
count1
4
adverb"suddenly"
count1
highlights
0"gently"
1"tightly"
2"sharply"
3"very"
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)
0.00% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1374
totalAiIsms43
found
0
word"pulsed"
count4
1
word"sanctuary"
count1
2
word"echoed"
count2
3
word"scanned"
count1
4
word"flickered"
count1
5
word"foreboding"
count1
6
word"pounding"
count4
7
word"silence"
count1
8
word"oppressive"
count1
9
word"warmth"
count1
10
word"stark"
count1
11
word"chill"
count1
12
word"could feel"
count6
13
word"familiar"
count1
14
word"whisper"
count2
15
word"stomach"
count1
16
word"sense of"
count1
17
word"loomed"
count1
18
word"chilling"
count4
19
word"dancing"
count1
20
word"echoing"
count2
21
word"raced"
count1
22
word"beacon"
count2
23
word"racing"
count1
24
word"chilled"
count1
highlights
0"pulsed"
1"sanctuary"
2"echoed"
3"scanned"
4"flickered"
5"foreboding"
6"pounding"
7"silence"
8"oppressive"
9"warmth"
10"stark"
11"chill"
12"could feel"
13"familiar"
14"whisper"
15"stomach"
16"sense of"
17"loomed"
18"chilling"
19"dancing"
20"echoing"
21"raced"
22"beacon"
23"racing"
24"chilled"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"heart pounded in chest"
count1
highlights
0"heart hammered in her chest"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells1
narrationSentences131
matches
0"a feeling of belonging"
66.52% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount7
narrationSentences131
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)
analyzedSentences137
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen29
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1370
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions7
unquotedAttributions0
matches(empty)
92.40% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions30
wordCount1302
uniqueNames11
maxNameDensity1.15
worstName"Aurora"
maxWindowNameDensity2
worstWindowName"Aurora"
discoveredNames
Aurora15
Carter5
Heartstone1
Pendant1
Fae2
Earth1
Cardiff1
London1
Richmond1
Park1
Grove1
persons
0"Aurora"
1"Carter"
2"Pendant"
3"Earth"
places
0"Fae"
1"Cardiff"
2"London"
3"Richmond"
4"Park"
5"Grove"
globalScore0.924
windowScore1
38.89% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences90
glossingSentenceCount4
matches
0"quite remember why"
1"power that seemed to resonate with the grove, with the very air around her"
2"seemed harmless at the time"
3"power that seemed to resonate with something deep inside her, something she had never acknowledged before"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1370
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences137
matches(empty)
88.86% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs37
mean37.03
std17.07
cv0.461
sampleLengths
079
166
265
356
451
546
650
748
817
946
1029
1137
1210
1349
1415
1519
1621
1741
1863
1936
209
2112
2234
2321
2438
2535
2642
2710
2822
2935
3042
3136
3247
3341
3429
3551
3622
94.55% Passive voice overuse
Target: ≤2% passive sentences
passiveCount4
totalSentences131
matches
0"was supposed"
1"was supposed"
2"was supposed"
3"been given"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs236
matches(empty)
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount0
flaggedSentences0
totalSentences137
ratio0
matches(empty)
94.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1306
adjectiveStacks1
stackExamples
0"small crescent-shaped scar"
adverbCount38
adverbRatio0.02909647779479326
lyAdverbCount12
lyAdverbRatio0.009188361408882083
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences137
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences137
mean10
std6.27
cv0.627
sampleLengths
019
129
213
317
41
512
614
715
825
97
1010
119
1218
1310
147
154
167
178
1813
1922
206
2113
228
2320
2410
2516
268
271
288
2913
3015
3113
322
332
3413
355
3614
3715
3819
3914
403
4111
4215
4320
4410
453
4612
472
482
4913
25.18% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats34
diversityRatio0.19708029197080293
totalSentences137
uniqueOpeners27
28.01% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences119
matches
0"Just the swaying flowers and"
ratio0.008
35.13% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount55
totalSentences119
matches
0"She had come here for"
1"She clutched the pendant tightly,"
2"She had been here before,"
3"She shook her head, trying"
4"She was Aurora Carter, cool-headed"
5"She didn't scare easily."
6"She told herself it was"
7"She took a tentative step"
8"She could feel it now,"
9"She turned sharply, her eyes"
10"She reached into her pocket,"
11"She pulled it out, the"
12"She was in a pocket"
13"She was on her own."
14"She turned to run, but"
15"She backed away, her heart"
16"She could feel the power"
17"she demanded, her voice echoing"
18"She didn't understand."
19"She was human, wasn't she?"
ratio0.462
44.03% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount99
totalSentences119
matches
0"The night was unnaturally still"
1"The Heartstone Pendant around her"
2"She had come here for"
3"The grove was supposed to"
4"The wildflowers that bloomed year-round"
5"The sound of rustling leaves"
6"Aurora's bright blue eyes scanned"
7"She clutched the pendant tightly,"
8"She had been here before,"
9"The thought flickered in her"
10"The standing stones seemed to"
11"She shook her head, trying"
12"She was Aurora Carter, cool-headed"
13"She didn't scare easily."
14"A twig snapped somewhere in"
15"Aurora froze, her heart pounding"
16"She told herself it was"
17"There shouldn't be any predators"
18"She took a tentative step"
19"The air grew colder, the"
ratio0.832
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences119
matches(empty)
ratio0
60.89% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences61
technicalSentenceCount7
matches
0"The Heartstone Pendant around her neck pulsed faintly, its deep crimson glow casting eerie shadows on the ancient oak standing stones that marked the boundary o…"
1"The pendant around her neck pulsed again, its warmth a stark contrast to the chill that seeped into her bones."
2"The trees groaned, their branches creaking as they twisted and contorted, their bark splitting open to reveal dark, hollow eyes."
3"She could feel the power thrumming through it, a power that seemed to resonate with something deep inside her, something she had never acknowledged before."
4"She could feel the darkness calling to her, beckoning her, promising her power, promising her answers."
5"The trees groaned, their branches twisting and contorting as they reached for her, their hollow eyes filled with a hunger that made her blood run cold."
6"She stumbled to a halt, her breath coming in ragged gasps, her heart pounding in her ears."
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags6
uselessAdditionCount2
matches
0"Aurora called out, her voice steady despite the fear coiling in her stomach"
1"she demanded, her voice echoing through the clearing"
0.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags5
fancyCount5
fancyTags
0"Aurora called out (call out)"
1"they hissed (hiss)"
2"she demanded (demand)"
3"they urged (urge)"
4"they hissed (hiss)"
dialogueSentences12
tagDensity0.417
leniency0.833
rawRatio1
effectiveRatio0.833
71.5542%