Run: 2026-02-19-01KHTR2Z2NG9PY7AWQGHZ0SF2D

Run Details

Duration:
18.3s
Cost:
$0.002431
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 stepped through the rough ring of oak standing stones, their bark gnarled like the hands of ancient sentinels. The moon hung low, its silver wash meagre against the dense canopy of Richmond Park, casting smears of dark and light across the ground. She felt the faint tug pulse from the Heartstone pendant nestled against her chest, a warmth rising from the deep crimson gem as if it remembered something she did not. The air smelled of damp earth and wildflowers blooming out of season, their perfume thick and sweet, yet somehow sour beneath it. The Grove lay still, unnervingly so. Nothing stirred. Not a whisper of wind through the leaves, no rustling of night creatures. Aurora’s footsteps, soft on moss and fallen leaves, felt deafening. She pressed a hand to the crescent-shaped scar on her left wrist, the skin puckered and faint in the moonlight. It was steady, her scar, a relic of a childhood accident; but here, the steady beat of her pulse was the only sure thing. Her eyes scanned the shadows between the trunks. The wildflowers seemed too vivid, glowing faintly with colours she had no words for, petals curling and uncurling as if watching. She swallowed hard, tightening her grip on the silver chain holding the pendant. “I’m here for a reason,” she murmured, voice low and tense, cracking like dry twigs beneath her breath. “And that reason isn’t to fall apart in the dark.” The Grove seemed to lean in. Shapes shifted just beyond her vision, thin and blurred—branches? Or something else? Every time she locked eyes onto a shape, it dissolved, leaving only the thick, ever-present night. A soft snap echoed somewhere far to her left. Not loud enough to be a snap of a twig underfoot, but distinct enough that Aurora froze, every muscle coiled. She waited, breath stilled, but only silence answered. Her bright blue eyes drilled into the darkness. “Who’s there?” Her voice barely rose above a whisper. Not a breath. Not a response. She moved, careful now, slow steps threading across the carpet of flowers and leaves. The pendant pulsed warmer like a heartbeat against her skin, an anxious drum in the hushed quiet. The Grove’s stillness felt like a trap closing. To her right, the shadows shifted again, thinner this time like wisps of smoke curling with purpose. Aurora spun, the faint silver chain catching moonlight. Too fast to be a bird or fox. She squinted. “Show yourself.” No answer came, only the scent of wildflowers surging thickly in the air like breath stolen from elsewhere. Her fingers brushed the pendant, fingers curling tightly around it. The gem pulsed hotter now, a red glow bleeding under the silver claws that held it. Behind her, a faint shuffle, like footsteps on dry leaves. She whipped around, chest tight with ice-cold adrenaline. The clearing was empty. A breeze flicked through the branches, carrying a soft voice that wasn’t quite a word, almost a sigh—a sound that slipped past memory’s edge with cruel teasing. Her thoughts jerked back to Evan, to the nights she'd fled running, to Eva's voice telling her to dive into the unknown. But this was different. Something waited. Every instinct screamed. “What do you want?” Her voice cracked now, brittle with its own terror. Time bled differently here, she thought. A single hour in the Grove could spin into days outside. But now, the minutes hung stretched thin, like taffy pulled too far, leaving her isolated in a pocket of shadow and silence. Then came the slow, deliberate sound of footsteps—soft, measured, circling. Outside the standing stones, life would rove overflowing, but here the steps made no sound on the leaf-carpeted floor. A lean figure stepped just beyond the trees. Not detailed, only a dark smear against blackness. It was tall. Too tall. Aurora’s breath hitched. She lifted a trembling hand with the pendant. The figure paused, then moved closer, edges sharpening: thin, elongated limbs. Skin pale and luminescent. Eyes? She couldn't see. Her throat closed tight. “Why are you here?” she said without hope. Silence. Then, the figure tilted its head with a strange, unnatural grace, the only movement before it blurred and vanished like smoke extinguished. The Grove pulsed with something cold beneath its surface, like frozen water veined with shadows beneath the earth. Aurora’s skin prickled. A shiver ran under her collar, reaching down her spine. The night dragged weighty on her lungs, thick with voices she could not hear, whispers just out of reach. She started to walk, seeking an edge, an exit. The path behind the stones was gone, swallowed into the woods. Panic pressed cold and insistent. Her pace quickened. Another sound: a dry rasp, like fingertips scraping bark far too soft. She nearly stumbled. “Show yourself!” Her voice cracked, brittle and sharp through the stillness. Branches twitched just beyond the corner of her vision. Shapes crowded at the edge—many pairs of gleaming eyes, watching, waiting, but never stepping forward. The Heartstone warmed against her chest, throbbing with urgent heat. Suddenly, a pulse of it cast a faint red glow on the dirt beneath her feet, tracing strange patterns that flared before fading like breath on glass. Her mouth went dry. The trees seemed to lean closer, closing ranks, enclosing her in a living cage. She reached into her pocket and found the crumpled photo Eva had handed over weeks ago—a blurred face, and scrawled on the back in Eva’s handwriting: “Find the truth before it’s too late.” Aurora swallowed a sob she refused to let out. She had come chasing closure, answers to a past that clawed beneath her skin. Now, the Grove whispered its own warning: some truths exist merely as shadows; some doors open only to darkness. A final stark movement caught her eye—the shimmer of silver. The pendant, glowing fiercely now, lighting her trembling hand, pulsing with a silent urgency that felt like a heartbeat drawing breath in the dark. Behind her, the footsteps closed in.
created_at"2026-02-19T10:45:46.203Z" 2/19/2026, 10:45:46 AM
model"openai/gpt-4.1-mini-2025-04-14"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency444
moderation_latency(null)
generation_time18155
tokens_prompt1038
tokens_completion1582
native_tokens_prompt917
native_tokens_completion1290
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"
usage0.0024308
router(null)
provider_responses
0
endpoint_id"872eccb7-9c85-45fc-974a-ff7c8e2407e6"
id"resp_064ed17c190642d8016996e9da4d748197a5627bf25f588d1e"
is_byokfalse
latency124
model_permaslug"openai/gpt-4.1-mini-2025-04-14"
provider_name"OpenAI"
status200
api_type"completions"
id"gen-1771497946-R53z3V8B81J3jfeI30X9"
upstream_id"resp_064ed17c190642d8016996e9da4d748197a5627bf25f588d1e"
total_cost0.0024308
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
totalTags5
adverbTagCount0
adverbTags(empty)
dialogueSentences8
tagDensity0.625
leniency1
rawRatio0
effectiveRatio0
90.09% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1009
totalAiIsmAdverbs2
found
0
adverb"tightly"
count1
1
adverb"suddenly"
count1
highlights
0"tightly"
1"suddenly"
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)
wordCount1009
totalAiIsms26
found
0
word"sentinels"
count1
1
word"pulse"
count3
2
word"warmth"
count1
3
word"whisper"
count2
4
word"footsteps"
count4
5
word"scanned"
count1
6
word"echoed"
count1
7
word"silence"
count3
8
word"pulsed"
count3
9
word"flicked"
count1
10
word"measured"
count1
11
word"down her spine"
count1
12
word"quickened"
count1
13
word"gleaming"
count1
14
word"tracing"
count1
15
word"stark"
count1
highlights
0"sentinels"
1"pulse"
2"warmth"
3"whisper"
4"footsteps"
5"scanned"
6"echoed"
7"silence"
8"pulsed"
9"flicked"
10"measured"
11"down her spine"
12"quickened"
13"gleaming"
14"tracing"
15"stark"
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
narrationSentences87
matches(empty)
77.18% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount4
narrationSentences87
filterMatches(empty)
hedgeMatches
0"seemed to"
1"started to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences89
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen34
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords999
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions3
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions24
wordCount963
uniqueNames10
maxNameDensity0.73
worstName"Aurora"
maxWindowNameDensity1
worstWindowName"Grove"
discoveredNames
Richmond1
Park1
Heartstone2
Grove6
Aurora7
Evan1
Eva3
Time1
Silence1
Branches1
persons
0"Aurora"
1"Evan"
2"Eva"
3"Time"
4"Silence"
5"Branches"
places
0"Richmond"
1"Park"
2"Grove"
globalScore1
windowScore1
0.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences64
glossingSentenceCount4
matches
0"as if watching"
1"felt like a trap closing"
2"quite a word, almost a sigh—a sound that slipped past memory’s edge with cruel teasing"
3"felt like a heartbeat drawing breath in"
99.90% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords1.001
wordCount999
matches
0"Not loud enough to be a snap of a twig underfoot, but distinct enough"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences89
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs38
mean26.29
std18.99
cv0.722
sampleLengths
095
175
242
328
434
537
617
76
839
935
102
1118
1226
1318
144
1553
162
173
1813
1939
2029
2121
2211
2323
248
2523
2618
2732
2828
2915
3011
3124
3237
3318
3433
3542
3634
376
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences87
matches
0"was gone"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs161
matches(empty)
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount6
semicolonCount2
flaggedSentences8
totalSentences89
ratio0.09
matches
0"It was steady, her scar, a relic of a childhood accident; but here, the steady beat of her pulse was the only sure thing."
1"Shapes shifted just beyond her vision, thin and blurred—branches?"
2"A breeze flicked through the branches, carrying a soft voice that wasn’t quite a word, almost a sigh—a sound that slipped past memory’s edge with cruel teasing."
3"Then came the slow, deliberate sound of footsteps—soft, measured, circling."
4"Shapes crowded at the edge—many pairs of gleaming eyes, watching, waiting, but never stepping forward."
5"She reached into her pocket and found the crumpled photo Eva had handed over weeks ago—a blurred face, and scrawled on the back in Eva’s handwriting: “Find the truth before it’s too late.”"
6"Now, the Grove whispered its own warning: some truths exist merely as shadows; some doors open only to darkness."
7"A final stark movement caught her eye—the shimmer of silver."
90.94% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount973
adjectiveStacks0
stackExamples(empty)
adverbCount49
adverbRatio0.050359712230215826
lyAdverbCount17
lyAdverbRatio0.017471736896197326
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences89
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences89
mean11.22
std7.45
cv0.664
sampleLengths
019
124
230
322
46
52
613
710
820
924
108
1121
1213
1318
1410
156
169
173
1816
199
2020
218
228
239
243
253
2614
2717
288
2917
308
318
322
332
3418
3510
3616
3710
388
394
4027
4122
424
432
443
4513
466
4711
4822
4910
60.30% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats3
diversityRatio0.38202247191011235
totalSentences89
uniqueOpeners34
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount4
totalSentences81
matches
0"Too fast to be a"
1"Then came the slow, deliberate"
2"Then, the figure tilted its"
3"Suddenly, a pulse of it"
ratio0.049
91.60% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount26
totalSentences81
matches
0"She felt the faint tug"
1"She pressed a hand to"
2"It was steady, her scar,"
3"Her eyes scanned the shadows"
4"She swallowed hard, tightening her"
5"she murmured, voice low and"
6"She waited, breath stilled, but"
7"Her bright blue eyes drilled"
8"Her voice barely rose above"
9"She moved, careful now, slow"
10"Her fingers brushed the pendant,"
11"She whipped around, chest tight"
12"Her thoughts jerked back to"
13"Her voice cracked now, brittle"
14"It was tall."
15"She lifted a trembling hand"
16"She couldn't see."
17"Her throat closed tight."
18"she said without hope"
19"She started to walk, seeking"
ratio0.321
77.28% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount62
totalSentences81
matches
0"Aurora stepped through the rough"
1"The moon hung low, its"
2"She felt the faint tug"
3"The air smelled of damp"
4"The Grove lay still, unnervingly"
5"Aurora’s footsteps, soft on moss"
6"She pressed a hand to"
7"It was steady, her scar,"
8"Her eyes scanned the shadows"
9"The wildflowers seemed too vivid,"
10"She swallowed hard, tightening her"
11"she murmured, voice low and"
12"The Grove seemed to lean"
13"Shapes shifted just beyond her"
14"Every time she locked eyes"
15"A soft snap echoed somewhere"
16"She waited, breath stilled, but"
17"Her bright blue eyes drilled"
18"Her voice barely rose above"
19"She moved, careful now, slow"
ratio0.765
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount2
totalSentences81
matches
0"To her right, the shadows"
1"Now, the Grove whispered its"
ratio0.025
20.91% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences41
technicalSentenceCount7
matches
0"She felt the faint tug pulse from the Heartstone pendant nestled against her chest, a warmth rising from the deep crimson gem as if it remembered something she …"
1"The wildflowers seemed too vivid, glowing faintly with colours she had no words for, petals curling and uncurling as if watching."
2"A breeze flicked through the branches, carrying a soft voice that wasn’t quite a word, almost a sigh—a sound that slipped past memory’s edge with cruel teasing."
3"Her thoughts jerked back to Evan, to the nights she'd fled running, to Eva's voice telling her to dive into the unknown."
4"Suddenly, a pulse of it cast a faint red glow on the dirt beneath her feet, tracing strange patterns that flared before fading like breath on glass."
5"She had come chasing closure, answers to a past that clawed beneath her skin."
6"The pendant, glowing fiercely now, lighting her trembling hand, pulsing with a silent urgency that felt like a heartbeat drawing breath in the dark."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags5
uselessAdditionCount0
matches(empty)
25.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags2
fancyCount1
fancyTags
0"she murmured (murmur)"
dialogueSentences8
tagDensity0.25
leniency0.5
rawRatio0.5
effectiveRatio0.25
81.1065%