Run: 2026-02-19-01KHTRFR6PVRMBM1NJ4B9B981V

Run Details

Duration:
11.3s
Cost:
$0.000632
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 slipped through the shadows of Richmond Park, her footsteps muffled by the damp, leaf-littered ground. Night cloaked the ancient oak standing stones like a shroud, their gnarled outlines flickering faintly in the moonlight. The air was still, heavy with the scent of moss and wildflowers that thrived year-round despite the chilling wind, as if the grove refused to be touched by the coming cold. She clutched the Heartstone Pendant tightly, its faint pulse a reassuring thrum against her palm. She had come here under the guise of calm curiosity, but her stomach twisted with something sharper—an instinct she trusted more than any plan. The curse of her quick mind, sharpened by years of thinking before acting, told her to feel the wrongness crawling along her skin. A rustle sounded from the underbrush to her left—just a flicker, enough to make her heart skip. She froze, eyes darting through the darkness, catching only shadows that seemed alive, moving in the corners of her vision. Her breath fogged in the cold air, but she kept her gaze steady, pretending to herself that nothing was there. The grove felt alive tonight, but not with its usual serene pulse. Something was different, waiting, just beyond her sight. She moved deeper, her boots crunching softly over the carpet of fallen leaves. Her ears strained for sound, riding the tension of silence broken only by her own breathing and the faint whisper of wind threading through the trees. The ancient oak standing stones loomed ahead, their rough surfaces draped in shadows, their presence more like silent sentinels than the boundary they marked. The faint glow of her pendant pulsed gently, its crimson glow flickering in time with her pulse. She looked down, half expecting it to pulse brighter, but it remained steady, a quiet heartbeat in her palm. The legend of the Heartstone Pendant—an artifact pulsing with warmth near a Hel portal—offered her no illusions today. It was a tether, a reminder that whatever was happening here, she wasn’t unarmed. A sudden, almost imperceptible shift in the air made her stiffen. The silence stretched longer, as if anticipation was coiling tight inside the grove. Then, a whisper—not a word but a faint, sibilant hissing carried by the breeze. Like the wind was trying to speak in a language she almost understood. She turned her head slowly, eyes scanning every shadow with deliberate calm. Nothing moved. Or so it seemed. The shadows flickered with something subtle: a flicker of a shape darting just at the edge of her sight, or a whisper passing her ear too close. The woods around her felt wrong—too still, yet heavy with unspoken secrets. Her skin prickled. She tightened her grip on the chain of her pendant, sensing it tug gently, as if responding to an unseen presence. A sudden gust of wind tore through the grove, stirring the trees in a frantic dance. Bright wildflowers, seemingly immune to the cold, fluttered like frantic dancers, their petals brushing her arms as she stood motionless. Her eyes narrowed. When she first arrived, she thought this place was peaceful, sacred even. Now, she saw how the peace was fractured, how the shadows hid something far more sinister. A faint movement caught her eye—a flicker at her peripheral vision, like a ripple in still water. She turned sharply, trying to catch it again. But it was gone. The grove held its breath. Her mind raced. Maybe it was just her imagination, or the wind playing tricks. But deep down, she knew better. A slow, uneven sound emerged from the darkness—a low whisper twisted with a faint, gurgling undertone. Definitely not wind. Her muscles tightened as she listened, heart pounding but ignoring the pounding. It was close; she could feel it in her bones, the same prickling sensation that ran up her neck when she was seconds from uncovering the truth. She stepped forward, cautious, her every sense stretched taut. The shadows flickered once more—this time with a flicker of movement, something deliberate. She caught a glimpse of a shape, too tall to be a fox, too thin to be a deer, lurking just inside the edge of her line of sight. It froze when her eyes caught it. A shiver ran unchecked down her spine despite her attempt at composure. She knew she was not alone. Her gaze flicked to the standing stones, expecting the safety they promised—an invisible boundary that guaranteed the Grove’s respect. But the stones seemed to hum with a dark, electric energy, their carved surfaces shimmering under the moon’s pale gaze. As if they were not just stones, but anchors holding something ancient and malevolent. The whispering grew louder, more insistent, curling through her ears like a serpent tightening around her mind. She clenched her fists, fighting the urge to run or shout, her breath shallow. Then, she saw it—a flicker of movement, not at the edge anymore but right in front. A shadow, humanoid but elongated, distorted by some unseen force. It lingered there, motionless, staring. She could feel eyes on her, penetrating her skin, drilling into her bones. Her lips pressed together, tense. The pendant’s faint glow intensified just a crack, sending a ripple through her palm, but she kept her grip steady. She wasn’t here to run. Not yet. One step forward, then another, slowly closing the distance. Her eyes never left the figure. The shadow shifted, a ripple across the darkness, and she caught the faintest hint of something resembling a smile—not human, not living. The wind picked up again, tearing through the grove with a ferocity that completely dislodged all sense of calm. Her hair whipped around her face, black streaks blending into the night, but she stayed rooted, watching. A sharp, almost musical sound sliced into the silence—a chime, faint as glass breaking and yet perfectly pitched. The shadow’s gaze flickered, its form flickering like a candle in the breeze. It was calling her, or warning her, or inviting her. She couldn’t tell. Her heart hammered in her chest; every instinct screamed to flee, but her mind refused the impulse. Her fingers brushed the scar on her wrist, a small reminder of childhood accidents, scars that carried more than just memories. That scar sharpened her focus now. She braced herself, the silence thickening, waiting for what would come next. The grove waited, too.
created_at"2026-02-19T10:52:45.147Z" 2/19/2026, 10:52:45 AM
model"openai/gpt-4.1-nano-2025-04-14"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency254
moderation_latency(null)
generation_time11180
tokens_prompt1038
tokens_completion1641
native_tokens_prompt917
native_tokens_completion1350
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"
usage0.0006317
router(null)
provider_responses
0
endpoint_id"9251cee5-5503-4be9-9439-7ae21ff062a3"
id"resp_03bdbdc80b3e4331016996eb7d3adc8193be4c4c529c016ac3"
is_byokfalse
latency113
model_permaslug"openai/gpt-4.1-nano-2025-04-14"
provider_name"OpenAI"
status200
api_type"completions"
id"gen-1771498365-71Dnb45orGot73hYa0Qp"
upstream_id"resp_03bdbdc80b3e4331016996eb7d3adc8193be4c4c529c016ac3"
total_cost0.0006317
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
totalTags0
58.14% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1075
totalAiIsmAdverbs9
found
0
adverb"tightly"
count1
1
adverb"softly"
count1
2
adverb"gently"
count2
3
adverb"slowly"
count2
4
adverb"sharply"
count1
5
adverb"completely"
count1
6
adverb"perfectly"
count1
highlights
0"tightly"
1"softly"
2"gently"
3"slowly"
4"sharply"
5"completely"
6"perfectly"
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)
wordCount1075
totalAiIsms46
found
0
word"footsteps"
count1
1
word"chilling"
count1
2
word"pulse"
count4
3
word"stomach"
count1
4
word"flicker"
count5
5
word"tension"
count1
6
word"silence"
count4
7
word"whisper"
count4
8
word"loomed"
count1
9
word"sentinels"
count1
10
word"pulsed"
count1
11
word"warmth"
count1
12
word"reminder"
count2
13
word"anticipation"
count1
14
word"scanning"
count1
15
word"flickered"
count3
16
word"unspoken"
count1
17
word"dance"
count1
18
word"fluttered"
count1
19
word"fractured"
count1
20
word"sinister"
count1
21
word"raced"
count1
22
word"pounding"
count2
23
word"could feel"
count2
24
word"down her spine"
count1
25
word"flicked"
count1
26
word"electric"
count1
27
word"sense of"
count1
highlights
0"footsteps"
1"chilling"
2"pulse"
3"stomach"
4"flicker"
5"tension"
6"silence"
7"whisper"
8"loomed"
9"sentinels"
10"pulsed"
11"warmth"
12"reminder"
13"anticipation"
14"scanning"
15"flickered"
16"unspoken"
17"dance"
18"fluttered"
19"fractured"
20"sinister"
21"raced"
22"pounding"
23"could feel"
24"down her spine"
25"flicked"
26"electric"
27"sense of"
33.33% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches3
maxInWindow3
found
0
label"heart pounded in chest"
count1
1
label"eyes widened/narrowed"
count1
2
label"clenched jaw/fists"
count1
highlights
0"heart hammered in her chest"
1"eyes narrowed"
2"clenched her fists"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells1
narrationSentences78
matches
0"g with warmth"
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences78
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences78
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen32
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1060
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions2
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions9
wordCount1060
uniqueNames7
maxNameDensity0.19
worstName"Heartstone"
maxWindowNameDensity0.5
worstWindowName"Heartstone"
discoveredNames
Carter1
Richmond1
Park1
Heartstone2
Pendant2
Hel1
Grove1
persons
0"Carter"
1"Pendant"
2"Grove"
places
0"Richmond"
1"Park"
2"Hel"
globalScore1
windowScore1
32.81% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences64
glossingSentenceCount3
matches
0"seemed alive moving in the corners of her vision"
1"as if responding to an unseen presence"
2"t wildflowers, seemingly immune to the cold"
0.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches3
per1kWords2.83
wordCount1060
matches
0"not a word but a faint, sibilant hissing carried by the breeze"
1"not just stones, but anchors holding something ancient"
2"not at the edge anymore but right in front"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences78
matches(empty)
77.26% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs25
mean42.4
std17.83
cv0.42
sampleLengths
066
162
257
320
463
568
651
745
836
967
1034
1120
1258
1358
1418
1553
1631
1744
1832
1937
2036
2144
2244
2312
244
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences78
matches
0"was gone"
50.19% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount4
totalVerbs178
matches
0"was happening"
1"was coiling"
2"was trying"
3"was calling"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount13
semicolonCount2
flaggedSentences14
totalSentences78
ratio0.179
matches
0"She had come here under the guise of calm curiosity, but her stomach twisted with something sharper—an instinct she trusted more than any plan."
1"A rustle sounded from the underbrush to her left—just a flicker, enough to make her heart skip."
2"The legend of the Heartstone Pendant—an artifact pulsing with warmth near a Hel portal—offered her no illusions today."
3"Then, a whisper—not a word but a faint, sibilant hissing carried by the breeze."
4"The woods around her felt wrong—too still, yet heavy with unspoken secrets."
5"A faint movement caught her eye—a flicker at her peripheral vision, like a ripple in still water."
6"A slow, uneven sound emerged from the darkness—a low whisper twisted with a faint, gurgling undertone."
7"It was close; she could feel it in her bones, the same prickling sensation that ran up her neck when she was seconds from uncovering the truth."
8"The shadows flickered once more—this time with a flicker of movement, something deliberate."
9"Her gaze flicked to the standing stones, expecting the safety they promised—an invisible boundary that guaranteed the Grove’s respect."
10"Then, she saw it—a flicker of movement, not at the edge anymore but right in front."
11"The shadow shifted, a ripple across the darkness, and she caught the faintest hint of something resembling a smile—not human, not living."
12"A sharp, almost musical sound sliced into the silence—a chime, faint as glass breaking and yet perfectly pitched."
13"Her heart hammered in her chest; every instinct screamed to flee, but her mind refused the impulse."
87.49% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1075
adjectiveStacks1
stackExamples
0"damp, leaf-littered ground."
adverbCount51
adverbRatio0.04744186046511628
lyAdverbCount14
lyAdverbRatio0.013023255813953489
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences78
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences78
mean13.59
std7.01
cv0.516
sampleLengths
017
118
231
315
424
523
617
720
820
912
108
1113
1226
1324
1417
1519
1618
1714
1811
1913
2014
2113
2212
232
244
2527
2612
273
2821
2916
3020
313
3212
3316
3417
358
364
375
383
3911
406
4116
423
4312
4427
459
4613
4729
487
4912
43.59% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats5
diversityRatio0.28205128205128205
totalSentences78
uniqueOpeners22
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount4
totalSentences76
matches
0"Then, a whisper—not a word"
1"Maybe it was just her"
2"Definitely not wind."
3"Then, she saw it—a flicker"
ratio0.053
46.32% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount33
totalSentences76
matches
0"She clutched the Heartstone Pendant"
1"She had come here under"
2"She froze, eyes darting through"
3"Her breath fogged in the"
4"She moved deeper, her boots"
5"Her ears strained for sound,"
6"She looked down, half expecting"
7"It was a tether, a"
8"She turned her head slowly,"
9"Her skin prickled."
10"She tightened her grip on"
11"Her eyes narrowed."
12"She turned sharply, trying to"
13"Her mind raced."
14"Her muscles tightened as she"
15"It was close; she could"
16"She stepped forward, cautious, her"
17"She caught a glimpse of"
18"It froze when her eyes"
19"She knew she was not"
ratio0.434
52.11% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount62
totalSentences76
matches
0"Aurora Carter slipped through the"
1"Night cloaked the ancient oak"
2"The air was still, heavy"
3"She clutched the Heartstone Pendant"
4"She had come here under"
5"The curse of her quick"
6"A rustle sounded from the"
7"She froze, eyes darting through"
8"Her breath fogged in the"
9"The grove felt alive tonight,"
10"Something was different, waiting, just"
11"She moved deeper, her boots"
12"Her ears strained for sound,"
13"The ancient oak standing stones"
14"The faint glow of her"
15"She looked down, half expecting"
16"The legend of the Heartstone"
17"It was a tether, a"
18"A sudden, almost imperceptible shift"
19"The silence stretched longer, as"
ratio0.816
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount2
totalSentences76
matches
0"Now, she saw how the"
1"As if they were not"
ratio0.026
51.95% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences55
technicalSentenceCount7
matches
0"The air was still, heavy with the scent of moss and wildflowers that thrived year-round despite the chilling wind, as if the grove refused to be touched by the …"
1"The silence stretched longer, as if anticipation was coiling tight inside the grove."
2"She tightened her grip on the chain of her pendant, sensing it tug gently, as if responding to an unseen presence."
3"Her gaze flicked to the standing stones, expecting the safety they promised—an invisible boundary that guaranteed the Grove’s respect."
4"As if they were not just stones, but anchors holding something ancient and malevolent."
5"She could feel eyes on her, penetrating her skin, drilling into her bones."
6"Her fingers brushed the scar on her wrist, a small reminder of childhood accidents, scars that carried more than just memories."
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
74.4394%