Run: 2026-02-20-01KHY8R2DY3Z3NXNSEMEF5JYJD

Run Details

Duration:
3.4s
Cost:
$0.000239
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 smelled of damp earth and something older—something like rusted iron left too long in the rain. Aurora Carter adjusted the strap of her delivery bag, her fingers brushing the cool metal of the Heartstone pendant beneath her shirt. The pendant pulsed faintly, a warmth she hadn’t noticed before. She told herself it was just the cold seeping into her bones. The Grove wasn’t supposed to be this way. She’d come here because the pendant had led her. The moment she’d stepped past the standing stones, the world had shifted—colors sharper, the air thicker. The path through the trees had been clear, but now, as she stood at the edge of the clearing, the trees seemed to lean in, their branches twisting like skeletal fingers. Wildflowers bloomed in impossible abundance, their petals too bright, too *wrong*. Aurora’s breath fogged in the cold. She should’ve brought a torch. Should’ve thought twice about following the pendant’s pull. A twig snapped. She froze. The sound hadn’t come from the direction she’d just walked. It had come from *behind* her. She turned slowly, her pulse hammering in her throat. The trees were too still. No wind rustled the leaves. No birds called. Then she saw it—a flicker of movement at the edge of her vision. Something dark, shifting between the trunks. Her stomach twisted. She swallowed hard and stepped forward, forcing herself to keep moving. If she ran, she’d draw attention. If she stood still, whatever was out there would find her. The pendant burned against her skin. She reached up, fingers brushing the silver chain. The warmth had intensified. She pulled it free, holding it between her thumb and forefinger. The glow inside was stronger now, pulsing like a slow, uneven heartbeat. A whisper slithered through the trees. Aurora’s breath hitched. She hadn’t heard anything. Hadn’t *meant* to. The voice was too close. *"You shouldn’t have come."* She spun, heart hammering. The trees were empty. The clearing was empty. The wildflowers swayed gently, as if in a breeze that didn’t exist. Then the ground trembled. Not an earthquake. Not wind. Something *walking* over the earth, heavy and deliberate. Aurora’s skin prickled. She backed away, her heels hitting the rough bark of a tree. The pendant’s glow flickered, casting long, shifting shadows. A figure emerged from the darkness. Tall. Too tall. Its limbs moved in ways that made her stomach clench. Its skin was the color of wet slate, its eyes black pits that seemed to drink in the light. It tilted its head, and the pendant in her hand flared brighter, as if reacting to its presence. Aurora’s breath came in shallow gasps. She had to get out. Had to run. The figure lifted a hand. The pendant’s glow dimmed. Aurora’s blood turned to ice. The thing wasn’t reaching for her. It was reaching for *them*.
created_at"2026-02-20T19:34:38.279Z" 2/20/2026, 7:34:38 PM
model"mistralai/ministral-8b-2512"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency229
moderation_latency(null)
generation_time3226
tokens_prompt1038
tokens_completion764
native_tokens_prompt951
native_tokens_completion641
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"
usage0.0002388
router(null)
provider_responses
0
endpoint_id"c85d26e1-1e0c-449b-9775-2afce7ae510b"
id"a074ae68b52145d3af0f2a69ee7d7ebd"
is_byokfalse
latency229
model_permaslug"mistralai/ministral-8b-2512"
provider_name"Mistral"
status200
api_type"completions"
id"gen-1771616078-H4IRN8MRpEFDXS2pCIqo"
upstream_id"a074ae68b52145d3af0f2a69ee7d7ebd"
total_cost0.0002388
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
totalTags0
79.04% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount477
totalAiIsmAdverbs2
found
0
adverb"slowly"
count1
1
adverb"gently"
count1
highlights
0"slowly"
1"gently"
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)
wordCount477
totalAiIsms10
found
0
word"pulsed"
count1
1
word"warmth"
count2
2
word"pulse"
count1
3
word"flicker"
count1
4
word"stomach"
count2
5
word"whisper"
count1
6
word"trembled"
count1
7
word"flickered"
count1
highlights
0"pulsed"
1"warmth"
2"pulse"
3"flicker"
4"stomach"
5"whisper"
6"trembled"
7"flickered"
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
narrationSentences61
matches(empty)
96.02% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount2
narrationSentences61
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences62
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen31
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans6
markdownWords9
totalWords474
ratio0.019
matches
0"wrong"
1"behind"
2"meant"
3"\"You shouldn’t have come.\""
4"walking"
5"them"
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions0
unquotedAttributions0
matches(empty)
86.17% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions9
wordCount470
uniqueNames4
maxNameDensity1.28
worstName"Aurora"
maxWindowNameDensity2
worstWindowName"Aurora"
discoveredNames
Carter1
Heartstone1
Grove1
Aurora6
persons
0"Carter"
1"Aurora"
places(empty)
globalScore0.862
windowScore1
0.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences34
glossingSentenceCount3
matches
0"something like rusted iron left too long in"
1"pits that seemed to drink in the light"
2"as if reacting to its presence"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount474
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences62
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs25
mean18.96
std19.91
cv1.05
sampleLengths
062
18
267
319
43
52
638
750
86
935
106
1110
125
134
1424
154
1636
176
1850
1914
205
214
225
236
245
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences61
matches(empty)
53.48% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount2
totalVerbs91
matches
0"wasn’t reaching"
1"was reaching"
4.61% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount3
semicolonCount0
flaggedSentences3
totalSentences62
ratio0.048
matches
0"The air smelled of damp earth and something older—something like rusted iron left too long in the rain."
1"The moment she’d stepped past the standing stones, the world had shifted—colors sharper, the air thicker."
2"Then she saw it—a flicker of movement at the edge of her vision."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount473
adjectiveStacks0
stackExamples(empty)
adverbCount17
adverbRatio0.035940803382663845
lyAdverbCount3
lyAdverbRatio0.006342494714587738
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences62
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences62
mean7.65
std5.44
cv0.711
sampleLengths
018
122
210
312
48
59
616
731
811
96
105
118
123
132
1410
156
169
175
185
193
2013
216
223
2311
246
2511
266
278
284
2911
3012
316
323
334
343
355
364
374
384
394
4012
414
423
432
448
453
4612
478
486
491
38.17% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats8
diversityRatio0.3064516129032258
totalSentences62
uniqueOpeners19
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences57
matches
0"Then she saw it—a flicker"
1"Then the ground trembled."
ratio0.035
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount17
totalSentences57
matches
0"She told herself it was"
1"She’d come here because the"
2"She should’ve brought a torch."
3"It had come from *behind*"
4"She turned slowly, her pulse"
5"Her stomach twisted."
6"She swallowed hard and stepped"
7"She reached up, fingers brushing"
8"She pulled it free, holding"
9"She hadn’t heard anything."
10"She spun, heart hammering."
11"She backed away, her heels"
12"Its limbs moved in ways"
13"Its skin was the color"
14"It tilted its head, and"
15"She had to get out."
16"It was reaching for *them*."
ratio0.298
47.72% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount47
totalSentences57
matches
0"The air smelled of damp"
1"Aurora Carter adjusted the strap"
2"The pendant pulsed faintly, a"
3"She told herself it was"
4"The Grove wasn’t supposed to"
5"She’d come here because the"
6"The moment she’d stepped past"
7"The path through the trees"
8"Wildflowers bloomed in impossible abundance,"
9"Aurora’s breath fogged in the"
10"She should’ve brought a torch."
11"A twig snapped."
12"The sound hadn’t come from"
13"It had come from *behind*"
14"She turned slowly, her pulse"
15"The trees were too still."
16"Something dark, shifting between the"
17"Her stomach twisted."
18"She swallowed hard and stepped"
19"The pendant burned against her"
ratio0.825
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount2
totalSentences57
matches
0"If she ran, she’d draw"
1"If she stood still, whatever"
ratio0.035
63.49% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences18
technicalSentenceCount2
matches
0"Its limbs moved in ways that made her stomach clench."
1"It tilted its head, and the pendant in her hand flared brighter, as if reacting to its presence."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags0
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags0
82.2899%