Run: 2026-02-20-01KHY9JDTARYM6F7WG6WFR4Y2T

Run Details

Duration:
4.9s
Cost:
$0.000262
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 and crushed petals. Aurora Carter stepped past the gnarled oak standing stones, her boots sinking slightly into the mossy ground. The pendant at her throat pulsed faintly, a warm throb against her skin. She’d felt it the moment she’d crossed the threshold of Richmond Park, but now, inside the grove, it burned like a brand. The trees here weren’t just tall. They *leaned*, their branches twisting as if reaching for something just beyond her sight. Wildflowers bloomed in clusters too dense to be natural, their petals too perfect, too still. No wind stirred them. No birds sang. Rory exhaled sharply, her breath fogging in the unnaturally crisp night air. She’d come for answers. The pendant had led her here, its pull undeniable. But the grove didn’t feel like a place. It felt like a *mouth*, waiting. She adjusted the strap of her messenger bag, fingers brushing the cold metal of her phone—dead. No signal. Of course not. The grove had swallowed that too. A twig snapped. Rory froze. The sound came from the left, just beyond the dappled light of the standing stones. She turned slowly, her pulse hammering in her throat. Nothing. Just the trees, just the dark. Then—movement. A flicker of motion at the edge of her vision. She spun, but when she looked back, there was nothing. Just the grove, just the silence. Her breath came faster. She shouldn’t have come alone. But she had no choice. No one else knew about the pendant. No one else would believe her if she told them what it was. A whisper slithered through the air. Rory’s skin prickled. She didn’t hear words. Just the *sound* of something speaking, too low to be human. Too many voices, layered like leaves in a storm. She clutched the pendant, her nails biting into her palm. The warmth flared, bright enough to see by. The grove seemed to recoil, the shadows deepening around her. Then—footsteps. Slow. Deliberate. Coming from the direction of the standing stones. Rory’s breath hitched. She backed away, her heel catching on a root. She stumbled, but forced herself upright. The footsteps stopped. The air went still. A voice, then. Not a whisper now. Clear. Too clear. *"You shouldn’t be here."* Rory’s blood turned to ice. She turned, but the grove was empty. Just trees. Just dark. Then—a hand closed around her wrist. She yelped, whirling. No one there. Just the pendant, glowing brighter, pulsing like a heartbeat. The voice came again, closer this time. *"The stones remember. The earth remembers. And so do we."* Rory’s breath came in ragged gasps. She pulled her wrist free, but the pendant burned against her skin. The glow spread, casting eerie light over the grove. Then—movement. Something shifted in the darkness. A shape, tall and slender, stepping into the light. Rory’s stomach dropped. It wasn’t human. The thing tilted its head, its face too smooth, too *wrong*. Its eyes—black pits, empty and endless—locked onto hers. The pendant flared, searing hot against her chest. *"You shouldn’t have come,"* it said again, but this time, its voice wasn’t in her ears. It was *inside* her head. Rory stumbled back, her boot catching on a root. She fell, the pendant dragging her down. The thing advanced, its steps silent, its gaze never leaving hers. The grove held its breath.
created_at"2026-02-20T19:49:01.924Z" 2/20/2026, 7:49:01 PM
model"mistralai/ministral-8b-2512"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency433
moderation_latency(null)
generation_time4500
tokens_prompt1038
tokens_completion902
native_tokens_prompt951
native_tokens_completion799
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached256
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"
usage0.0002625
router(null)
provider_responses
0
endpoint_id"c85d26e1-1e0c-449b-9775-2afce7ae510b"
id"bc394300f68d4c06b01df8f0680c755e"
is_byokfalse
latency433
model_permaslug"mistralai/ministral-8b-2512"
provider_name"Mistral"
status200
api_type"completions"
id"gen-1771616941-2UciRd53zjDvOgYguqnX"
upstream_id"bc394300f68d4c06b01df8f0680c755e"
total_cost0.0002625
cache_discount(null)
upstream_inference_cost0
provider_name"Mistral"

Evaluation details

Result Evaluator Details Meta Data
0.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags1
adverbTagCount1
adverbTags
0"it said again [again]"
dialogueSentences3
tagDensity0.333
leniency0.667
rawRatio1
effectiveRatio0.667
73.82% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount573
totalAiIsmAdverbs3
found
0
adverb"slightly"
count1
1
adverb"sharply"
count1
2
adverb"slowly"
count1
highlights
0"slightly"
1"sharply"
2"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)
0.00% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount573
totalAiIsms13
found
0
word"pulsed"
count1
1
word"throb"
count1
2
word"perfect"
count1
3
word"pulse"
count1
4
word"flicker"
count1
5
word"silence"
count1
6
word"whisper"
count2
7
word"warmth"
count1
8
word"footsteps"
count2
9
word"stomach"
count1
10
word"searing"
count1
highlights
0"pulsed"
1"throb"
2"perfect"
3"pulse"
4"flicker"
5"silence"
6"whisper"
7"warmth"
8"footsteps"
9"stomach"
10"searing"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"stomach dropped/sank"
count1
highlights
0"stomach dropped"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences80
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences80
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences82
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen22
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans8
markdownWords23
totalWords565
ratio0.041
matches
0"leaned"
1"mouth"
2"sound"
3"\"You shouldn’t be here.\""
4"\"The stones remember. The earth remembers. And so do we.\""
5"wrong"
6"\"You shouldn’t have come,\""
7"inside"
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions1
unquotedAttributions0
matches(empty)
76.87% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions11
wordCount547
uniqueNames4
maxNameDensity1.46
worstName"Rory"
maxWindowNameDensity2.5
worstWindowName"Rory"
discoveredNames
Carter1
Richmond1
Park1
Rory8
persons
0"Carter"
1"Rory"
places
0"Richmond"
1"Park"
globalScore0.769
windowScore0.833
0.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences45
glossingSentenceCount3
matches
0"something like rusted iron and crushed petal"
1"as if reaching for something just beyond her sight"
2"felt like a *mouth*, waiting"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount565
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences82
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs30
mean18.83
std14.71
cv0.781
sampleLengths
067
142
239
327
43
533
627
734
86
927
1028
111
1210
1325
1410
154
1616
176
1815
197
2010
2127
2215
233
243
2519
268
2721
2827
295
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences80
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs94
matches(empty)
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount8
semicolonCount0
flaggedSentences7
totalSentences82
ratio0.085
matches
0"The air smelled of damp earth and something older—something like rusted iron and crushed petals."
1"She adjusted the strap of her messenger bag, fingers brushing the cold metal of her phone—dead."
2"Then—movement."
3"Then—footsteps."
4"Then—a hand closed around her wrist."
5"Then—movement."
6"Its eyes—black pits, empty and endless—locked onto hers."
65.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount555
adjectiveStacks0
stackExamples(empty)
adverbCount46
adverbRatio0.08288288288288288
lyAdverbCount5
lyAdverbRatio0.009009009009009009
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences82
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences82
mean6.89
std4.46
cv0.647
sampleLengths
015
117
213
322
46
514
615
74
83
912
104
119
128
136
1416
152
163
176
183
192
2015
219
221
236
241
2510
2610
276
284
295
305
317
3213
336
343
354
3611
379
3810
398
4010
411
421
431
448
453
469
476
483
494
40.24% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats8
diversityRatio0.2926829268292683
totalSentences82
uniqueOpeners24
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount7
totalSentences68
matches
0"Of course not."
1"Just the trees, just the"
2"Just the grove, just the"
3"Just the *sound* of something"
4"Too many voices, layered like"
5"Then—a hand closed around her"
6"Just the pendant, glowing brighter,"
ratio0.103
96.47% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount21
totalSentences68
matches
0"She’d felt it the moment"
1"They *leaned*, their branches twisting"
2"She’d come for answers."
3"It felt like a *mouth*,"
4"She adjusted the strap of"
5"She turned slowly, her pulse"
6"She spun, but when she"
7"Her breath came faster."
8"She shouldn’t have come alone."
9"She didn’t hear words."
10"She clutched the pendant, her"
11"She backed away, her heel"
12"She stumbled, but forced herself"
13"She turned, but the grove"
14"She yelped, whirling."
15"She pulled her wrist free,"
16"It wasn’t human."
17"Its eyes—black pits, empty and"
18"it said again, but this"
19"It was *inside* her head."
ratio0.309
77.65% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount52
totalSentences68
matches
0"The air smelled of damp"
1"Aurora Carter stepped past the"
2"The pendant at her throat"
3"She’d felt it the moment"
4"The trees here weren’t just"
5"They *leaned*, their branches twisting"
6"Wildflowers bloomed in clusters too"
7"Rory exhaled sharply, her breath"
8"She’d come for answers."
9"The pendant had led her"
10"It felt like a *mouth*,"
11"She adjusted the strap of"
12"The grove had swallowed that"
13"A twig snapped."
14"The sound came from the"
15"She turned slowly, her pulse"
16"A flicker of motion at"
17"She spun, but when she"
18"Her breath came faster."
19"She shouldn’t have come alone."
ratio0.765
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences68
matches(empty)
ratio0
67.67% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences19
technicalSentenceCount2
matches
0"Aurora Carter stepped past the gnarled oak standing stones, her boots sinking slightly into the mossy ground."
1"They *leaned*, their branches twisting as if reaching for something just beyond her sight."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags1
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags1
fancyCount0
fancyTags(empty)
dialogueSentences3
tagDensity0.333
leniency0.667
rawRatio0
effectiveRatio0
76.5909%