Run: 2026-02-20-01KHXPSVAWB53D708257GBHF29

Run Details

Duration:
28.3s
Cost:
$0.000513
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 note she had received was vague, cryptic, but the urgency in its words had compelled her to come. The grove was beautiful, she had to admit. Wildflowers bloomed year-round, their vibrant colors a stark contrast to the dark trees that surrounded them. But there was something off about this place, something that made the hairs on the back of her neck stand up. The silence was too heavy, too complete. No crickets chirped, no owls hooted. Just the soft rustle of leaves, though there was no wind. Aurora pulled her coat tighter around her, her bright blue eyes scanning the darkness. She could feel it—the wrongness. It was in the air, thick and cloying. She had always been good at sensing things, at reading the atmosphere of a place. And this place was screaming at her to leave. But she couldn't. Not yet. She had come here for a reason, and she wouldn't leave until she found out what it was. She walked further into the grove, her boots crunching on the fallen leaves. The standing stones loomed above her, their ancient runes worn smooth by time. She reached out a hand, tracing the symbols with her fingers. They were cold, too cold for a night like this. A sound caught her attention—a soft whisper, like leaves rustling. She turned, her heart pounding in her chest. But there was nothing there. Just the darkness, thick and impenetrable. She took a deep breath, trying to calm her racing heart. She was being silly. There was nothing here. Just her imagination playing tricks on her. But then she saw it—a movement at the edge of her vision. A shadow, darker than the rest, darting behind a tree. She spun around, her heart in her throat. "Hello?" she called out, her voice echoing through the grove. "Is someone there?" No answer. Just the silence, heavy and oppressive. She took a step forward, then another. The shadow had disappeared, but she could still feel its presence. It was watching her, waiting. She reached the tree where she had seen the shadow. There was nothing there. Just the rough bark and the leaves that crunched under her feet. She let out a shaky breath, her hands trembling. She was losing it. This place was getting to her. She turned to leave, but a sound stopped her in her tracks. A whisper, soft and insidious, right behind her ear. "You shouldn't be here." She spun around, her heart pounding. But there was no one there. Just the darkness, thick and suffocating. She took a step back, then another. She needed to leave. Now. But the grove had other plans. The standing stones began to glow, their ancient runes lighting up the darkness. The ground trembled beneath her feet, and the trees seemed to lean in, their branches reaching out like skeletal fingers. She stumbled back, her eyes wide with terror. This wasn't natural. This wasn't right. The whisper came again, louder this time. "You shouldn't be here." She turned to run, but the grove was changing. The path she had come in on was gone, replaced by a wall of thorny vines. She was trapped. She turned back to the standing stones, her heart pounding. The runes were glowing brighter now, their light casting eerie shadows on the ground. The whisper was louder, more insistent. "You shouldn't be here." She clutched the Heartstone Pendant, its warmth a small comfort in the growing cold. She didn't know what was happening, but she knew one thing—she needed to get out. She took a deep breath, her eyes scanning the grove. There had to be a way out. There had to be. She saw it then—a path, barely visible through the darkness. It was narrow, winding, but it was something. She ran, her heart pounding in her chest. The whisper followed her, louder now, more insistent. "You shouldn't be here." She didn't look back. She couldn't. She just ran, her feet pounding on the ground. The path twisted and turned, the trees leaning in, their branches reaching out to grab her. She ducked, her heart in her throat. She could feel it—the presence, the wrongness. It was right behind her, breathing down her neck. She turned a corner, and there it was—the exit. The standing stones, their runes glowing faintly. She could see the world beyond, the normal world. She ran, her heart pounding. She could feel it, the presence, right behind her. She could feel its breath on her neck, its fingers reaching out to grab her. She stumbled through the standing stones, her heart in her throat. She was out. She was safe. She turned back, her eyes wide with terror. The grove was gone, replaced by the normal world. The standing stones were just stones, their runes faded and worn. She let out a shaky breath, her hands trembling. She didn't know what had happened, but she knew one thing—she would never go back there. Never. She turned to leave, but a whisper stopped her in her tracks. "You shouldn't have come here." She spun around, her heart pounding. But there was nothing there. Just the darkness, thick and impenetrable. She took a step back, then another. She needed to leave. Now. She turned and ran, her heart pounding in her chest. She didn't look back. She couldn't. She just ran, her feet pounding on the ground. She didn't stop until she was far away, until the grove was just a distant memory. She leaned against a tree, her breath coming in gasps. She was safe. She was out. But the whisper followed her, soft and insidious. "You shouldn't have come here." She clutched the Heartstone Pendant, its warmth a small comfort in the growing cold. She didn't know what was happening, but she knew one thing—she needed to find out. She needed to understand. She took a deep breath, her eyes scanning the darkness. She didn't know what was out there, but she knew one thing—she wouldn't be afraid. She wouldn't run. She would face it. She would face whatever was out there, whatever was whispering to her. She took a step forward, then another. The night was dark, the path uncertain. But she would find her way. She would find the truth. And she would not be afraid.
created_at"2026-02-20T14:21:02.185Z" 2/20/2026, 2:21:02 PM
model"mistralai/mistral-small-3.2-24b-instruct-2506"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency267
moderation_latency(null)
generation_time28079
tokens_prompt812
tokens_completion1671
native_tokens_prompt764
native_tokens_completion1455
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached0
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"
usage0.0005129
router(null)
provider_responses
0
endpoint_id"23fd6b91-74d8-45fc-ac00-cf141ec7f4a5"
id"0eabae58a1e1459daa4b27f6806493a3"
is_byokfalse
latency267
model_permaslug"mistralai/mistral-small-3.2-24b-instruct-2506"
provider_name"Mistral"
status200
api_type"completions"
id"gen-1771597262-aPOqYjqCkFKfaAW8zA8c"
upstream_id"0eabae58a1e1459daa4b27f6806493a3"
total_cost0.0005129
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
totalTags1
adverbTagCount0
adverbTags(empty)
dialogueSentences8
tagDensity0.125
leniency0.25
rawRatio0
effectiveRatio0
100.00% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1127
totalAiIsmAdverbs0
found(empty)
highlights(empty)
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)
wordCount1127
totalAiIsms35
found
0
word"pulsed"
count1
1
word"stark"
count1
2
word"silence"
count2
3
word"scanning"
count3
4
word"could feel"
count4
5
word"loomed"
count1
6
word"tracing"
count1
7
word"whisper"
count7
8
word"pounding"
count9
9
word"racing"
count1
10
word"echoing"
count1
11
word"oppressive"
count1
12
word"trembled"
count1
13
word"warmth"
count2
highlights
0"pulsed"
1"stark"
2"silence"
3"scanning"
4"could feel"
5"loomed"
6"tracing"
7"whisper"
8"pounding"
9"racing"
10"echoing"
11"oppressive"
12"trembled"
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
emotionTells2
narrationSentences126
matches
0"e with terror"
1"e with terror"
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount2
narrationSentences126
filterMatches(empty)
hedgeMatches
0"began to"
1"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences133
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
totalWords1116
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions1
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions9
wordCount1086
uniqueNames4
maxNameDensity0.28
worstName"Heartstone"
maxWindowNameDensity1
worstWindowName"Aurora"
discoveredNames
Aurora2
Carter1
Heartstone3
Pendant3
persons
0"Aurora"
1"Carter"
places(empty)
globalScore1
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences93
glossingSentenceCount1
matches
0"quite remember why"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1116
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences133
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs48
mean23.25
std15.1
cv0.649
sampleLengths
080
169
251
323
447
529
626
730
813
98
1023
1126
1219
1321
144
1518
1612
1739
1814
1911
2028
2130
224
2329
2421
2518
2616
274
2831
2923
3025
3129
3217
3328
3426
3512
365
3717
3812
3925
4032
418
425
4333
4428
4516
4625
476
99.69% Passive voice overuse
Target: ≤2% passive sentences
passiveCount2
totalSentences126
matches
0"was gone"
1"was gone"
0.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount9
totalVerbs204
matches
0"was screaming"
1"was being"
2"was watching"
3"was losing"
4"was getting"
5"were glowing"
6"was happening"
7"was happening"
8"was whispering"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount10
semicolonCount0
flaggedSentences10
totalSentences133
ratio0.075
matches
0"She could feel it—the wrongness."
1"A sound caught her attention—a soft whisper, like leaves rustling."
2"But then she saw it—a movement at the edge of her vision."
3"She didn't know what was happening, but she knew one thing—she needed to get out."
4"She saw it then—a path, barely visible through the darkness."
5"She could feel it—the presence, the wrongness."
6"She turned a corner, and there it was—the exit."
7"She didn't know what had happened, but she knew one thing—she would never go back there."
8"She didn't know what was happening, but she knew one thing—she needed to find out."
9"She didn't know what was out there, but she knew one thing—she wouldn't be afraid."
94.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1097
adjectiveStacks1
stackExamples
0"insidious, right behind her"
adverbCount38
adverbRatio0.03463992707383774
lyAdverbCount5
lyAdverbRatio0.004557885141294439
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences133
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences133
mean8.39
std4.74
cv0.565
sampleLengths
019
129
213
319
48
516
621
77
86
911
1014
115
128
1315
149
153
162
1718
1813
1913
2011
2110
2210
238
245
256
2611
274
284
297
3012
3110
328
3310
343
352
366
377
3811
395
4010
414
4212
439
444
456
4612
479
484
496
25.00% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats41
diversityRatio0.14285714285714285
totalSentences133
uniqueOpeners19
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount7
totalSentences119
matches
0"Just the soft rustle of"
1"Just the darkness, thick and"
2"Just her imagination playing tricks"
3"Just the silence, heavy and"
4"Just the rough bark and"
5"Just the darkness, thick and"
6"Just the darkness, thick and"
ratio0.059
0.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount69
totalSentences119
matches
0"She had come here for"
1"She could feel it—the wrongness."
2"It was in the air,"
3"She had always been good"
4"She had come here for"
5"She walked further into the"
6"She reached out a hand,"
7"They were cold, too cold"
8"She turned, her heart pounding"
9"She took a deep breath,"
10"She was being silly."
11"She spun around, her heart"
12"she called out, her voice"
13"She took a step forward,"
14"It was watching her, waiting."
15"She reached the tree where"
16"She let out a shaky"
17"She was losing it."
18"She turned to leave, but"
19"She spun around, her heart"
ratio0.58
48.24% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount98
totalSentences119
matches
0"The night was unnaturally still"
1"The Heartstone Pendant around her"
2"She had come here for"
3"The note she had received"
4"The grove was beautiful, she"
5"Wildflowers bloomed year-round, their vibrant"
6"The silence was too heavy,"
7"Aurora pulled her coat tighter"
8"She could feel it—the wrongness."
9"It was in the air,"
10"She had always been good"
11"She had come here for"
12"She walked further into the"
13"The standing stones loomed above"
14"She reached out a hand,"
15"They were cold, too cold"
16"A sound caught her attention—a"
17"She turned, her heart pounding"
18"She took a deep breath,"
19"She was being silly."
ratio0.824
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences119
matches(empty)
ratio0
96.27% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences46
technicalSentenceCount3
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"Wildflowers bloomed year-round, their vibrant colors a stark contrast to the dark trees that surrounded them."
2"The path twisted and turned, the trees leaning in, their branches reaching out to grab her."
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags1
uselessAdditionCount1
matches
0"she called out, her voice echoing through the grove"
25.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags1
fancyCount1
fancyTags
0"she called out (call out)"
dialogueSentences8
tagDensity0.125
leniency0.25
rawRatio1
effectiveRatio0.25
72.9401%