Run: 2026-03-18-01KM09AZCD8Q987RQHMN2M44N4

Run Details

Duration:
18.2s
Cost:
$0.001250
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 standing stones loomed ahead, pale oak knots against the black velvet of the night. Rory touched the silver chain at her throat before remembering the pendant wasn't there today. Left it on the kitchen counter back in London—no sense tempting fate with artifacts she didn't understand. The stones marked the entrance to Isolde's grove. That was what the note had said. *If you need safe ground, come before moonrise. Bring nothing Fae-touched.* She hadn't brought the pendant. Good. The note had been slipped under the door of Silas's bar, still damp from morning dew. No return address. No signature. Just the standing stones sketched in pencil on the back. The handwriting matched Eva's—the looping loops and sharp angles—but her childhood friend hadn't been in contact for years. Not since the last fight before Rory fled Cardiff. Not since Evan's fists came after before. Rory's breath crystallized in the air. The moon hung full and heavy above the grove, bathing everything in cold silver that didn't match the chill creeping down her spine. Her sneakers crunched on frost that shouldn't have formed in autumn. The first wrong note. No frost in Richmond Park in October. Not like this. Not covering the path ahead in delicate needles that held no footprints. Not glittering under moonlight that should have been absorbed, not reflected. She stopped three strides from the stones. Something waited beyond them. Something that knew her name. The air thinned around her, like the world exhaled. A held breath released. Her fingers twitched toward her empty wrists. Her scars burned against the cold. "What are you doing here?" The voice came from everywhere and nowhere. A child's whisper layered with something older, something hungry. Rory's pulse anchored her. Not a dream. Not Evan's voice playing tricks again. She stepped forward, boots crushing the unnatural frost. The standing stones pressed against her shoulders as she passed through. No resistance. No sound. Just the sudden silence of being underwater. The clearing opened before her. Wildflowers in full bloom choked the ground—foxgloves and primroses where English woods should have been brown and decaying. Too bright. Too vivid. The scent hit next: honey and something metallic, like old pennies left in rain. A footbridge crossed a dry stream bed. No water. Just the suggestion of water, the memory of it. Moonlight caught shattered glass along the banks. Bottles. Hundreds of them. Different shapes, different ages. Some melted into each other like slag. Her stomach clenched. The wrongness settled deeper now, like a stone in her gut. The bridge creaked underfoot. Each step made the world tilt slightly. Time slurred. Five minutes outside could be hours here. Rory clenched her jaw. She'd been in the right place too long already. Footsteps behind her. Not her own. Not on the bridge. Too heavy. Too slow. Like something dragging something it shouldn't. She didn't turn. Couldn't. Her neck locked in place, spine rigid. The bridge ended abruptly at a circle of flat stones. Around them—eight bonfire rings. Ash still warm in some. Flesh-smoke lingered. Rory's vision narrowed. Eight people had stood here recently. Eight sets of footprints in the frost, leading away then stopping abruptly as if they'd been lifted into the air. No drag marks. No struggle. Just absence. Something skittered across the corner of her eye. Light. White fur. Too small to be anything natural in this grove. It vanished before she could focus. The evening breeze shifted. The scent changed—rotting fruit and wet dog. Her eyes watered. "Looking for something?" The voice came from above. Rory's gaze snapped up. A figure stood on the far side of the circle. Tall. Too tall. Its limbs stretched longer than humanly possible. The moonlight passed through it like fog through glass. Her legs moved before her brain caught up. Back toward the bridge. Back toward the stones. The figure didn't follow. Didn't need to. It already stood between her and escape. The frost began to retreat. Pulling back along the path like lips peeling from teeth. The standing stones groaned. Not from wind. From inside. From below. From the hungry place trying to break through. Rory's breath came fast and shallow. She forced herself to stop. Turn. Face the thing. It had a face now. Features resolving from the mist—high cheeks, too-wide mouth, eyes like black marbles. It smiled. Delighted. Expectant. "You came alone," it said. "How very perfect." The wildflowers nearest the circle wilted at the roots. Petals rained down like dead skin. The scent of old pennies overwhelmed everything. Rory's fingers twitched. Her nails bit into her palms. She needed an edge. Anything. A weapon. A lie. A way out. The frost reached the boundary stones. Pushed against them. The grove wanted her to stay. The tall thing tilted its head. The smile stretched wider. "You carry no protection. No wards. No blessings. Only human." It whispered the word like an insult. "We haven't tasted human in centuries." The first of the bonfire rings collapsed inward. Not burned ash. Not earth. Something wet and dark bubbled up from below. The scent of it made her gag—sulfur and spoiled meat. Rory's heels touched the standing stones again. Cold seeped into her bones. The outside world waited beyond. Normal time. Normal air. Normal reality she understood. The tall thing laughed—a sound like breaking glass. "You're still deciding whether to run." She ran.
created_at"2026-03-18T10:54:50.265Z" 3/18/2026, 10:54:50 AM
model"mistralai/mistral-small-2603" 1/1/2603, 12:00:00 AM
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency421
moderation_latency(null)
generation_time18128
tokens_prompt1038
tokens_completion2212
native_tokens_prompt963
native_tokens_completion1842
native_tokens_completion_images(null)
native_tokens_reasoning778
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"
usage0.00124965
router(null)
provider_responses
0
endpoint_id"f5ed6283-4e17-457d-98cd-2ec0c318171d"
id"2b26327524834f3a83078cffdf95cf83"
is_byokfalse
latency412
model_permaslug"mistralai/mistral-small-2603" 1/1/2603, 12:00:00 AM
provider_name"Mistral"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1773831290-fkClLaYn0ZLaI6fC3yyt"
upstream_id"2b26327524834f3a83078cffdf95cf83"
total_cost0.00124965
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)
dialogueSentences7
tagDensity0.286
leniency0.571
rawRatio0
effectiveRatio0
88.94% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount904
totalAiIsmAdverbs2
found
0
adverb"slightly"
count1
1
adverb"very"
count1
highlights
0"slightly"
1"very"
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)
28.10% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount904
totalAiIsms13
found
0
word"loomed"
count1
1
word"velvet"
count1
2
word"crystallized"
count1
3
word"chill"
count1
4
word"down her spine"
count1
5
word"whisper"
count1
6
word"pulse"
count1
7
word"silence"
count1
8
word"shattered"
count1
9
word"stomach"
count1
10
word"footsteps"
count1
11
word"resolving"
count1
12
word"perfect"
count1
highlights
0"loomed"
1"velvet"
2"crystallized"
3"chill"
4"down her spine"
5"whisper"
6"pulse"
7"silence"
8"shattered"
9"stomach"
10"footsteps"
11"resolving"
12"perfect"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"clenched jaw/fists"
count1
highlights
0"clenched her jaw"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences148
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences148
filterMatches(empty)
hedgeMatches
0"began to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences153
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen23
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans1
markdownWords11
totalWords895
ratio0.012
matches
0"If you need safe ground, come before moonrise. Bring nothing Fae-touched."
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions3
unquotedAttributions0
matches(empty)
91.79% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions24
wordCount859
uniqueNames12
maxNameDensity1.16
worstName"Rory"
maxWindowNameDensity1.5
worstWindowName"Rory"
discoveredNames
London1
Isolde1
Silas1
Eva1
Rory10
Cardiff1
Evan2
Richmond1
Park1
October1
English1
Normal3
persons
0"Silas"
1"Eva"
2"Rory"
3"Evan"
places
0"London"
1"Isolde"
2"Cardiff"
3"Richmond"
4"Park"
5"October"
6"English"
globalScore0.918
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences68
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount895
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences153
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs35
mean25.57
std15.61
cv0.61
sampleLengths
062
111
271
344
433
516
626
75
816
943
1041
1140
1214
1333
143
1517
1632
1736
1826
1914
203
2138
2230
2334
2415
2521
268
2722
2821
2915
3033
3131
3225
3314
342
98.15% Passive voice overuse
Target: ≤2% passive sentences
passiveCount3
totalSentences148
matches
0"been slipped"
1"been absorbed"
2"been lifted"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs151
matches(empty)
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount9
semicolonCount0
flaggedSentences8
totalSentences153
ratio0.052
matches
0"Left it on the kitchen counter back in London—no sense tempting fate with artifacts she didn't understand."
1"The handwriting matched Eva's—the looping loops and sharp angles—but her childhood friend hadn't been in contact for years."
2"Wildflowers in full bloom choked the ground—foxgloves and primroses where English woods should have been brown and decaying."
3"Around them—eight bonfire rings."
4"The scent changed—rotting fruit and wet dog."
5"Features resolving from the mist—high cheeks, too-wide mouth, eyes like black marbles."
6"The scent of it made her gag—sulfur and spoiled meat."
7"The tall thing laughed—a sound like breaking glass."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount871
adjectiveStacks0
stackExamples(empty)
adverbCount30
adverbRatio0.03444316877152698
lyAdverbCount5
lyAdverbRatio0.0057405281285878304
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences153
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences153
mean5.85
std4.11
cv0.702
sampleLengths
015
115
217
38
47
58
63
75
81
916
103
112
1210
1318
149
157
166
1723
1811
194
207
213
2212
2311
247
254
265
279
284
297
306
315
327
339
344
353
366
378
3811
392
402
417
425
4318
442
452
4614
477
482
499
43.57% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats25
diversityRatio0.35947712418300654
totalSentences153
uniqueOpeners55
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount4
totalSentences115
matches
0"Just the standing stones sketched"
1"Just the sudden silence of"
2"Just the suggestion of water,"
3"Too small to be anything"
ratio0.035
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount20
totalSentences115
matches
0"She hadn't brought the pendant."
1"Her sneakers crunched on frost"
2"She stopped three strides from"
3"Her fingers twitched toward her"
4"Her scars burned against the"
5"She stepped forward, boots crushing"
6"Her stomach clenched."
7"She'd been in the right"
8"She didn't turn."
9"Her neck locked in place,"
10"It vanished before she could"
11"Her eyes watered."
12"Its limbs stretched longer than"
13"Her legs moved before her"
14"It already stood between her"
15"She forced herself to stop."
16"It had a face now."
17"Her nails bit into her"
18"She needed an edge."
19"It whispered the word like"
ratio0.174
100.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount79
totalSentences115
matches
0"The standing stones loomed ahead,"
1"Rory touched the silver chain"
2"The stones marked the entrance"
3"That was what the note"
4"She hadn't brought the pendant."
5"The note had been slipped"
6"The handwriting matched Eva's—the looping"
7"Rory's breath crystallized in the"
8"The moon hung full and"
9"Her sneakers crunched on frost"
10"The first wrong note."
11"She stopped three strides from"
12"Something waited beyond them."
13"Something that knew her name."
14"The air thinned around her,"
15"A held breath released."
16"Her fingers twitched toward her"
17"Her scars burned against the"
18"The voice came from everywhere"
19"A child's whisper layered with"
ratio0.687
43.48% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount1
totalSentences115
matches
0"*If you need safe ground,"
ratio0.009
35.71% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences20
technicalSentenceCount3
matches
0"The moon hung full and heavy above the grove, bathing everything in cold silver that didn't match the chill creeping down her spine."
1"Not covering the path ahead in delicate needles that held no footprints."
2"Not glittering under moonlight that should have been absorbed, not reflected."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags2
uselessAdditionCount0
matches(empty)
7.14% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags2
fancyCount1
fancyTags
0"It whispered (whisper)"
dialogueSentences7
tagDensity0.286
leniency0.571
rawRatio0.5
effectiveRatio0.286
84.5629%