Run: 2026-02-19-01KHTR5HQQRGK708BQYDMK9GWC

Run Details

Duration:
18.6s
Cost:
$0.002498
Provider:
OpenAI

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
Aurora Carter stood just beyond the last line of ancient oaks that marked the edge of the Grove. She adjusted the silver chain of the Heartstone Pendant at her neck, the deep crimson gem pulsing faintly in her palm as though it breathed with a life of its own. Outside Richmond Park, the world felt draped in cold mist, the night thick with muffled city hums. Inside the Grove, time shifted, folding and stretching, but also something else—an ebb of unease that made her skin scrape with static. She stepped forward, the crunch of dead leaves sharp in the stillness. Wildflowers whispered in the darkness, their colours bleeding silver under moonlight that didn’t belong here. Aurora’s bright blue eyes flicked between the gnarled trunks. She’d come for answers, following a thread her intuition had tangled with something ancient—her fingertips had tingled the moment she felt the pendant warm in her palm. The Grove’s peace felt like a mask, folded tight, hiding something restless beneath. She told herself she was imagining it—her nerves fraying after the long day waiting tables, the anxiety of running from past mistakes—but the moment she set foot inside, the air compressed, cold and dense. A breeze stirred, but the branches hung still, unmoving like statues carved from oubliette shadows. The silence stretched, unbroken except for her own breath. Aurora’s boots pressed into soil that seemed too soft, almost spongy beneath. Then came the small sounds. A twig snapped somewhere behind her. Crisp and dry, too close, and yet when she whipped around, nothing stirred except the wildflowers bowing like agreeing heads. "Hello?" Her voice cracked, swallowed by the dark. No answer. Only the heartbeat thrum from the pendant, growing stronger, a faint glow igniting beneath her palm. She tightened her grip. The standing stones appeared ahead, dark like sentinels knotted with moss. They exhaled cold and the sharp scent of ancient earth. Aurora slowed, stepping cautiously into the circle, where the moonlight pooled silver-white and distorting shadows danced just beyond sight. The air shifted again—breath caught, chills rising from the ground to brush the nape of her neck. A soft murmur brushed her ear, like wind threading through dead leaves, or something else. "Rory...” The voice was a sigh, close and distant at once, curling her name with silk and menace. She spun but there was no one. Only the Grove, alive with secrets. Her heart hammered, quick and uneven. "Who’s there?” she called, trying to sound steady. The pendant pulsed hotter, a pulse like a slow heartbeat echoing deeper from the unseen. The standing stones grew taller—towering—as if they stretched toward some dark sky beyond the black ceiling of oaks. Shapes shifted where the moon failed to touch, silhouettes bending in the boundary where earth touched the Fae. Aurora’s breath hitched. Time felt like water slipping too quickly through a narrow channel. She took a step back. A flicker at the corner of her eye. Gone. Another soft snap, brittle and quick. "Come out," she said, voice firmer now, eyes darting. “I’m not afraid." A laugh, thin and brittle, like cracking ice, rippled around her. One moment it was behind, then ahead. Somewhere close but never quite. The pendant flared suddenly. Aurora jerked her hand away, squeezing it tight. She distracted herself by running cold fingers over the crescent-shaped scar on her left wrist, grounding herself. "Why did you bring me here?” she whispered. “What do you want?” Only the Grove answered—stretching, twisting, alive with a dark intent. Movement caught again in the shadow—brief, like a branch bending to a whisper. Her heart rate surged. She forced herself to step forward, the pendant’s warmth a steady pulse against her palm. The ground here seemed to throb with unspoken rhythms. A shape took shape—a figure crouched low beside one of the stones, eyes glimmering faintly in the half-light, just out of clear view. “Show yourself.” The figure froze, then melted into the dark as if swallowed whole by the earth. The laughter came again, softer now, closer. “Rory...” Her breath hitched, skin prickling cold. The pendant glowed sharply, warmth blooming and spreading like wildfire across her chest. She swallowed the knot of fear rising in her throat. "You're not welcome here," she said, voice steady despite the tightening grip on her resolve. The Grove pulsed—a heartbeat out of sync with her own. Another whisper slithered behind her ear, colder this time. “You don’t belong.” Aurora spun, heart in her throat, eyes flaring. No one. Just shadows that breathed and flickered, too quick for the eye to hold. She moved, slow and deliberate, arms ready. The cold wrapped tighter around her, as if the Grove itself were exhaling a slow, hungry breath. The pendant’s glow softened, pulsing like a distant star. Something brushed the edge of her cloak, a rustle of silk or leaves? Her pulse slammed in her ears. Then a figure stepped from the darkness. Tall, wrapped in shadows that seemed to writhe, the faint outline of something not quite human. Its eyes glinted—deep pools of shifting black. “Why do you follow?” it said, voice like dry leaves skittering on stone. Aurora held her ground, chest tight, eyes narrowing. “My name’s Aurora. I’m not here to play your games,” she said, jaw tight. Something in the figure’s silence stretched, waiting. The pendant warmed fiercely, and with it a certainty she hadn’t expected. This wasn’t chance. Whatever this was—the Grove, its shadows—it had called her here for a reason. The figure smiled—not with lips, but with a crack in the dark that sent prickle waves down her spine. “You don’t belong here,” it repeated, voice like a promise and a threat wrapped tight. Aurora’s fingers brushed the pendant as the night cooled further, the sense of being pulled into a depth darker and older than the earth itself folding around her. “I’m leaving,” she said, breath steady but cold. The figure stepped closer, shadows twisting like smoke. The world outside had slipped far away, replaced by a chill that gathered and sharpened. And the Grove waited.
created_at"2026-02-19T10:47:10.844Z" 2/19/2026, 10:47:10 AM
model"openai/gpt-4.1-mini-2025-04-14"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency462
moderation_latency(null)
generation_time18470
tokens_prompt1038
tokens_completion1667
native_tokens_prompt917
native_tokens_completion1332
native_tokens_completion_images0
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"completed"
usage0.002498
router(null)
provider_responses
0
endpoint_id"872eccb7-9c85-45fc-974a-ff7c8e2407e6"
id"resp_03de011e0a7d38a2016996ea2ee8c481978ee678d9b7c682ea"
is_byokfalse
latency110
model_permaslug"openai/gpt-4.1-mini-2025-04-14"
provider_name"OpenAI"
status200
api_type"completions"
id"gen-1771498030-NWZXeA7LPir40AttKyUb"
upstream_id"resp_03de011e0a7d38a2016996ea2ee8c481978ee678d9b7c682ea"
total_cost0.002498
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags9
adverbTagCount0
adverbTags(empty)
dialogueSentences15
tagDensity0.6
leniency1
rawRatio0
effectiveRatio0
80.54% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1028
totalAiIsmAdverbs4
found
0
adverb"cautiously"
count1
1
adverb"quickly"
count1
2
adverb"suddenly"
count1
3
adverb"sharply"
count1
highlights
0"cautiously"
1"quickly"
2"suddenly"
3"sharply"
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)
wordCount1028
totalAiIsms24
found
0
word"flicked"
count1
1
word"silence"
count2
2
word"sentinels"
count1
3
word"silk"
count2
4
word"pulsed"
count2
5
word"pulse"
count3
6
word"echoing"
count1
7
word"flicker"
count1
8
word"whisper"
count2
9
word"warmth"
count2
10
word"throb"
count1
11
word"unspoken"
count1
12
word"resolve"
count1
13
word"flickered"
count1
14
word"down her spine"
count1
15
word"sense of"
count1
16
word"chill"
count1
highlights
0"flicked"
1"silence"
2"sentinels"
3"silk"
4"pulsed"
5"pulse"
6"echoing"
7"flicker"
8"whisper"
9"warmth"
10"throb"
11"unspoken"
12"resolve"
13"flickered"
14"down her spine"
15"sense of"
16"chill"
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
narrationSentences86
matches(empty)
93.02% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount3
narrationSentences86
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences91
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen36
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1010
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions10
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions24
wordCount961
uniqueNames8
maxNameDensity0.94
worstName"Grove"
maxWindowNameDensity1.5
worstWindowName"Grove"
discoveredNames
Carter1
Grove9
Heartstone1
Pendant1
Richmond1
Park1
Fae1
Aurora9
persons
0"Carter"
1"Pendant"
2"Aurora"
places
0"Grove"
1"Richmond"
2"Park"
globalScore1
windowScore1
11.11% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences72
glossingSentenceCount4
matches
0"felt like a mask, folded tight, hiding"
1"appeared ahead dark like sentinels knotted with moss"
2"felt like water slipping too quickly th"
3"shadows that seemed to writhe, the faint outline of something not quite human"
4"not quite human"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.99
wordCount1010
matches
0"not with lips, but with a crack in the dark"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences91
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs54
mean18.7
std16.56
cv0.885
sampleLengths
088
163
247
336
431
58
618
74
857
915
1018
1119
128
1315
1450
155
168
171
186
1912
2023
2129
2212
2310
2417
2524
2623
272
2815
297
301
3119
3210
3315
3410
359
363
378
382
3913
4024
4128
4230
4313
448
4514
467
4728
4819
4915
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences86
matches
0"being pulled"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount2
totalVerbs170
matches
0"was imagining"
1"were exhaling"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount15
semicolonCount0
flaggedSentences12
totalSentences91
ratio0.132
matches
0"Inside the Grove, time shifted, folding and stretching, but also something else—an ebb of unease that made her skin scrape with static."
1"She’d come for answers, following a thread her intuition had tangled with something ancient—her fingertips had tingled the moment she felt the pendant warm in her palm."
2"She told herself she was imagining it—her nerves fraying after the long day waiting tables, the anxiety of running from past mistakes—but the moment she set foot inside, the air compressed, cold and dense."
3"The air shifted again—breath caught, chills rising from the ground to brush the nape of her neck."
4"The standing stones grew taller—towering—as if they stretched toward some dark sky beyond the black ceiling of oaks."
5"Only the Grove answered—stretching, twisting, alive with a dark intent."
6"Movement caught again in the shadow—brief, like a branch bending to a whisper."
7"A shape took shape—a figure crouched low beside one of the stones, eyes glimmering faintly in the half-light, just out of clear view."
8"The Grove pulsed—a heartbeat out of sync with her own."
9"Its eyes glinted—deep pools of shifting black."
10"Whatever this was—the Grove, its shadows—it had called her here for a reason."
11"The figure smiled—not with lips, but with a crack in the dark that sent prickle waves down her spine."
93.89% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount979
adjectiveStacks0
stackExamples(empty)
adverbCount46
adverbRatio0.04698672114402452
lyAdverbCount10
lyAdverbRatio0.010214504596527068
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences91
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences91
mean11.1
std6.58
cv0.593
sampleLengths
018
131
217
322
412
515
69
727
813
934
1015
119
1212
135
146
1520
168
172
1816
194
2011
2110
2219
2317
2415
2518
267
276
286
298
3015
3118
3218
333
3411
355
368
371
386
399
403
4111
427
435
444
458
4617
478
484
4910
63.37% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats4
diversityRatio0.4065934065934066
totalSentences91
uniqueOpeners37
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount7
totalSentences82
matches
0"Then came the small sounds."
1"Only the heartbeat thrum from"
2"Only the Grove, alive with"
3"Somewhere close but never quite."
4"Only the Grove answered—stretching, twisting,"
5"Just shadows that breathed and"
6"Then a figure stepped from"
ratio0.085
98.05% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount25
totalSentences82
matches
0"She adjusted the silver chain"
1"She stepped forward, the crunch"
2"She’d come for answers, following"
3"She told herself she was"
4"Her voice cracked, swallowed by"
5"She tightened her grip."
6"They exhaled cold and the"
7"She spun but there was"
8"Her heart hammered, quick and"
9"she called, trying to sound"
10"She took a step back."
11"she said, voice firmer now,"
12"She distracted herself by running"
13"Her heart rate surged."
14"She forced herself to step"
15"Her breath hitched, skin prickling"
16"She swallowed the knot of"
17"she said, voice steady despite"
18"She moved, slow and deliberate,"
19"Her pulse slammed in her"
ratio0.305
39.27% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount69
totalSentences82
matches
0"Aurora Carter stood just beyond"
1"She adjusted the silver chain"
2"She stepped forward, the crunch"
3"Wildflowers whispered in the darkness,"
4"Aurora’s bright blue eyes flicked"
5"She’d come for answers, following"
6"The Grove’s peace felt like"
7"She told herself she was"
8"A breeze stirred, but the"
9"The silence stretched, unbroken except"
10"Aurora’s boots pressed into soil"
11"A twig snapped somewhere behind"
12"Her voice cracked, swallowed by"
13"She tightened her grip."
14"The standing stones appeared ahead,"
15"They exhaled cold and the"
16"Aurora slowed, stepping cautiously into"
17"The air shifted again—breath caught,"
18"A soft murmur brushed her"
19"The voice was a sigh,"
ratio0.841
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences82
matches(empty)
ratio0
38.33% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences41
technicalSentenceCount6
matches
0"She adjusted the silver chain of the Heartstone Pendant at her neck, the deep crimson gem pulsing faintly in her palm as though it breathed with a life of its o…"
1"Inside the Grove, time shifted, folding and stretching, but also something else—an ebb of unease that made her skin scrape with static."
2"Wildflowers whispered in the darkness, their colours bleeding silver under moonlight that didn’t belong here."
3"She told herself she was imagining it—her nerves fraying after the long day waiting tables, the anxiety of running from past mistakes—but the moment she set foo…"
4"The standing stones grew taller—towering—as if they stretched toward some dark sky beyond the black ceiling of oaks."
5"The cold wrapped tighter around her, as if the Grove itself were exhaling a slow, hungry breath."
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags9
uselessAdditionCount4
matches
0"she called, trying to sound steady"
1"she said, voice firmer now, eyes darting"
2"she said, voice steady despite the tightening grip on her resolve"
3"she said, jaw tight"
25.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags8
fancyCount2
fancyTags
0"she whispered (whisper)"
1"it repeated (repeat)"
dialogueSentences15
tagDensity0.533
leniency1
rawRatio0.25
effectiveRatio0.25
74.7527%