Run: 2026-02-20-01KHYAHWEFFEGBT4BWDX24ZDDW

Run Details

Duration:
4.5s
Cost:
$0.000259
Provider:
Mistral

Model input

System
You are an expert fiction writer. Always keep the following rules in mind: - Write in past tense and use General English spelling, grammar, and colloquialisms/slang. - Write in active voice - Always follow the "show, don't tell" principle. - Avoid adverbs and cliches and overused/commonly used phrases. Aim for fresh and original descriptions. - Convey events and story through dialogue. - Mix short, punchy sentences with long, descriptive ones. Drop fill words to add variety. - Skip "he/she said said" dialogue tags and convey people's actions or face expressions through their speech - Avoid mushy dialog and descriptions, have dialogue always continue the action, never stall or add unnecessary fluff. Vary the descriptions to not repeat yourself. - Put dialogue on its own paragraph to separate scene and action. - Reduce indicators of uncertainty like "trying" or "maybe" When writing text: - NEVER conclude the scene on your own, follow the beat instructions very closely. - NEVER end with foreshadowing. - NEVER write further than what I prompt you with. - AVOID imagining possible endings, NEVER deviate from the instructions. - STOP EARLY if the continuation contains what was required in the instructions. You do not need to fill out the full amount of words possible.
User/Human
Take into account the following glossary of characters/locations/items/lore... when writing your response: <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> Continue the story using the following instructions: <instructions> 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. </instructions>

Model response

AI
The air in Richmond Park smelled wrong—like damp earth and something older, something that had festered beneath the roots of the trees for centuries. Aurora Carter adjusted the strap of her delivery bag, her fingers brushing the cold metal of the Heartstone pendant beneath her shirt. The pendant pulsed faintly, a warmth she hadn’t noticed before, like a heartbeat against her skin. She’d come here because the address on the delivery slip had led her to a dead end—no restaurant, no apartment, just a narrow path winding into the thick of the park. The GPS had failed at the standing stones, the ones marked on old maps but never on modern ones. She’d parked the bike at the edge of the clearing, the engine still humming, and stepped into the Grove. The moment she crossed the threshold, the world tilted. The wildflowers along the path glowed faintly, their petals catching the moonlight like scattered embers. The air hummed, not with insects but with something deeper, a vibration in the bones. Aurora’s breath came faster. She told herself it was the cold, the way the wind carried the scent of pine and something metallic, like old blood. She’d been here before, in her head. The Grove was a place from stories—whispers in the back of her mind, things Eva had mentioned once, drunk and laughing, about the way time bends in places like this. But stories weren’t real. Stories didn’t make your skin prickle when you walked under the gnarled branches of the oaks. A twig snapped. Aurora froze. The sound had come from the left, just beyond the dappled light of the trees. She turned slowly, her pulse hammering in her throat. Nothing. Just the dark, just the way the shadows seemed to shift when she wasn’t looking. She exhaled, sharp and uneven. *Paranoia. Exhaustion. The bike ride.* But then the pendant burned against her ribs, a sudden, searing heat. She jerked her hand up, fingers curling around the silver chain. The glow inside the gemstone flared, bright enough to cast her own shadow on the bark of the nearest tree. And then she saw it. A figure stood between the standing stones, too still, too tall. Its limbs were wrong—too long, too jointed, like a child’s drawing of a man. The moonlight caught the hollows of its cheeks, the way its mouth stretched too wide, too many teeth glinting in the dark. Aurora stumbled back, her heel catching on a root. The figure didn’t move. Didn’t breathe. Just watched. The pendant’s heat turned to ice in her grip. “Who the hell are you?” Her voice came out thin, high. She swallowed. “What do you want?” The figure tilted its head. The sound it made wasn’t a word. It was a wet, clicking noise, like bones shifting inside flesh. Aurora’s fingers tightened around the pendant. She’d read about these places—about the things that lived in the cracks between worlds. About the way they fed on fear. She didn’t have much of that left. Not after Evan. Not after everything. But she had the pendant. She had the warmth of it, the way it pulsed like a second heart. The figure took a step forward. Aurora didn’t run. She didn’t scream. She lifted the pendant, held it out like an offering. “Fine,” she said, voice steady now. “Take it. But leave me alone.” The thing lunged. The last thing she saw before the dark swallowed her was the way its teeth parted—too many, too sharp—and the way the pendant’s glow turned crimson, like blood in the dark.
created_at"2026-02-20T20:06:12.696Z" 2/20/2026, 8:06:12 PM
model"mistralai/ministral-8b-2512"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency211
moderation_latency(null)
generation_time4186
tokens_prompt1038
tokens_completion912
native_tokens_prompt951
native_tokens_completion777
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached896
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"
usage0.0002592
router(null)
provider_responses
0
endpoint_id"c85d26e1-1e0c-449b-9775-2afce7ae510b"
id"ae1f120f965444b88807e039081c6369"
is_byokfalse
latency210
model_permaslug"mistralai/ministral-8b-2512"
provider_name"Mistral"
status200
api_type"completions"
id"gen-1771617972-GouGBaeLcIuAAOsngHmi"
upstream_id"ae1f120f965444b88807e039081c6369"
total_cost0.0002592
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
totalTags2
adverbTagCount0
adverbTags(empty)
dialogueSentences4
tagDensity0.5
leniency1
rawRatio0
effectiveRatio0
91.69% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount602
totalAiIsmAdverbs1
found
0
adverb"slowly"
count1
highlights
0"slowly"
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)
33.55% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount602
totalAiIsms8
found
0
word"pulsed"
count2
1
word"warmth"
count2
2
word"pulse"
count1
3
word"searing"
count1
4
word"glinting"
count1
5
word"the last thing"
count1
highlights
0"pulsed"
1"warmth"
2"pulse"
3"searing"
4"glinting"
5"the last thing"
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
narrationSentences57
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences57
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences59
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen33
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans1
markdownWords5
totalWords596
ratio0.008
matches
0"Paranoia. Exhaustion. The bike ride."
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions3
unquotedAttributions0
matches(empty)
98.28% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions14
wordCount580
uniqueNames8
maxNameDensity1.03
worstName"Aurora"
maxWindowNameDensity1.5
worstWindowName"Aurora"
discoveredNames
Richmond1
Park1
Carter1
Heartstone1
Grove2
Eva1
Evan1
Aurora6
persons
0"Carter"
1"Eva"
2"Evan"
3"Aurora"
places
0"Richmond"
1"Park"
2"Grove"
globalScore0.983
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences35
glossingSentenceCount0
matches(empty)
32.21% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords1.678
wordCount596
matches
0"not with insects but with something deeper, a vibration in the bones"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences59
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs22
mean27.09
std20.71
cv0.764
sampleLengths
062
169
29
356
457
53
642
710
843
95
1047
1117
129
1317
1423
1540
1619
176
1816
1912
203
2131
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences57
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount1
totalVerbs92
matches
0"wasn’t looking"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount7
semicolonCount0
flaggedSentences6
totalSentences59
ratio0.102
matches
0"The air in Richmond Park smelled wrong—like damp earth and something older, something that had festered beneath the roots of the trees for centuries."
1"She’d come here because the address on the delivery slip had led her to a dead end—no restaurant, no apartment, just a narrow path winding into the thick of the park."
2"The Grove was a place from stories—whispers in the back of her mind, things Eva had mentioned once, drunk and laughing, about the way time bends in places like this."
3"Its limbs were wrong—too long, too jointed, like a child’s drawing of a man."
4"She’d read about these places—about the things that lived in the cracks between worlds."
5"The last thing she saw before the dark swallowed her was the way its teeth parted—too many, too sharp—and the way the pendant’s glow turned crimson, like blood in the dark."
94.68% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount586
adjectiveStacks0
stackExamples(empty)
adverbCount27
adverbRatio0.04607508532423208
lyAdverbCount3
lyAdverbRatio0.005119453924914676
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences59
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences59
mean10.1
std7.8
cv0.772
sampleLengths
024
122
216
331
419
519
69
715
815
94
1022
117
1230
134
1416
153
162
1715
189
191
2015
215
221
231
243
2512
2611
2720
285
2911
3014
3122
329
334
342
352
369
3711
382
394
405
417
4211
436
4414
457
467
473
483
495
44.63% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats7
diversityRatio0.3389830508474576
totalSentences59
uniqueOpeners20
66.67% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences50
matches
0"Just the dark, just the"
ratio0.02
92.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount16
totalSentences50
matches
0"She’d come here because the"
1"She’d parked the bike at"
2"She told herself it was"
3"She’d been here before, in"
4"She turned slowly, her pulse"
5"She exhaled, sharp and uneven."
6"She jerked her hand up,"
7"Its limbs were wrong—too long,"
8"Her voice came out thin,"
9"It was a wet, clicking"
10"She’d read about these places—about"
11"She didn’t have much of"
12"She had the warmth of"
13"She didn’t scream."
14"She lifted the pendant, held"
15"she said, voice steady now"
ratio0.32
40.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount42
totalSentences50
matches
0"The air in Richmond Park"
1"Aurora Carter adjusted the strap"
2"The pendant pulsed faintly, a"
3"She’d come here because the"
4"The GPS had failed at"
5"She’d parked the bike at"
6"The moment she crossed the"
7"The wildflowers along the path"
8"The air hummed, not with"
9"Aurora’s breath came faster."
10"She told herself it was"
11"She’d been here before, in"
12"The Grove was a place"
13"Stories didn’t make your skin"
14"A twig snapped."
15"The sound had come from"
16"She turned slowly, her pulse"
17"She exhaled, sharp and uneven."
18"The bike ride.*"
19"She jerked her hand up,"
ratio0.84
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences50
matches(empty)
ratio0
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences24
technicalSentenceCount1
matches
0"The air in Richmond Park smelled wrong—like damp earth and something older, something that had festered beneath the roots of the trees for centuries."
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags2
uselessAdditionCount2
matches
0"Her voice came out, high"
1"she said, voice steady now"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags1
fancyCount0
fancyTags(empty)
dialogueSentences4
tagDensity0.25
leniency0.5
rawRatio0
effectiveRatio0
79.7908%