Run: 2026-04-25-01KQ2G2W2SEE3X7G25RSXMMC9P

Run Details

Duration:
1m 59s
Cost:
$0.003856
Provider:
DeepSeek

Model input

System
You are an expert novelist with a gift for vivid, immersive prose. You write in tight third-person limited point of view with a strong narrative voice. Your prose is clean, precise, and engaging — you favor strong verbs, concrete details, and natural-sounding dialogue. You will be given a story bible (codex) containing canonical details about characters, locations, items, and lore. Use these details to ground your writing in the established world. Stay consistent with the codex. Write only the prose of the scene. Do not include titles, chapter headings, markdown formatting, or any commentary before or after the scene.
User/Human
<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> 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.

Model response

AI
The night was still when Aurora stepped off the bridle path and into the blackness beneath the oaks. She had come to Richmond Park for a reason, though the longer she walked, the harder it was to hold that reason in her mind. Something about the pendant. Something about the way it had warmed in her palm last night, pulling her toward this place like a needle toward north. But now, with the city lights a distant smear behind her and the ancient trees closing in, the logic of it felt thin, a thread stretched to snapping. The path narrowed, and the last glow from the streetlamps died. She clicked on her torch, but the beam flickered—once, twice—then failed. She shook it, the rattle of batteries loud in the silence, but no light returned. Typical. She pocketed it and let her eyes adjust. The moonlight was enough, barely, silvering the gnarled trunks and turning the leaf litter to a mosaic of grays. The air smelled of damp earth and something else, an undercurrent of rot, sweet and cloying, like fruit left to blacken in the sun. It didn’t belong here. Not in this cold. She tugged her jacket tighter and pressed on. The standing stones appeared without warning, looming from the darkness as if they had been waiting. They weren’t tall, maybe shoulder-height, three of them arranged in a rough triangle. Their surfaces were pitted with age and streaked with lichen that glowed faintly in the moonlight, a sickly phosphorescence. Beyond them, the air shimmered—a heat-haze in the cold, a ripple that made her eyes water if she stared too long. She knew this place. The Fae Grove. She had been here before, in daylight, with others. Never alone. Never at night. The Heartstone Pendant pulsed against her collarbone, a single warm throb. She touched it through her shirt, feeling the silver chain, the tiny crimson stone. It had been doing that on and off for hours, a quiet rhythm that matched something deep in her chest. She had followed it here, trusting that warmth, but now, standing at the threshold, the warmth felt like a warning. She hesitated. The park lay silent behind her, no birds, no hum of traffic. Even the wind had died. But she had come this far. She’d left her flat above the bar, taken the Night Tube to the edge of the city, walked the dark paths with only her thoughts for company. Turn back now, and what? Spend another night staring at the ceiling, wondering what the pendant was trying to tell her? No. Aurora Carter didn’t spook easily. She had learned, in the long months of rebuilding her life, to trust her own nerve. She stepped between the stones. The transition was a lurch in her stomach, a sudden hush as if the world had been packed in cotton. The wildflowers that carpeted the grove glowed faintly in the dark, their colors muted to greys and silvers—blues that were almost black, reds that looked brown. Overhead, the sky was a deeper black than it should be, starless and close. She stood just inside the boundary, listening. Nothing. Not even the rustle of leaves. The silence was absolute, a pressure against her eardrums. That was the first wrong thing. In the park, there had been the distant drone of a plane, the skitter of some small animal in the undergrowth. Here, all sound had been swallowed. She tried to tell herself it was the magic of the place, the pocket realm sealing her off from Earth, but the silence felt too deliberate, like a held breath. She took a step, then another, her boots sinking into the soft, mossy floor. The wildflowers brushed her ankles, their petals cold and dry as parchment. The pendant had gone still. She touched it, rubbing her thumb over the smooth stone, and found it cool, inert. Her left wrist, where the crescent scar curved white in the gloom, prickled with goosebumps. She looked back toward the boundary. The standing stones were still there, but they seemed farther away than they should be, their shapes blurred as if seen through a dirty window. She had only walked a few paces. Hadn’t she? A rustle. Far to her right, in the dense tangle of wildflowers. She froze, muscles locking. The sound had been too distinct for the wind—there was no wind in the grove. She stared into the darkness, but the flowers were still, their pale heads unbowed. A deer, she thought desperately. A fox. Anything mundane. But the rustle came again, closer, and it carried a rhythm that raised the hairs on her neck. Not an animal moving through brush—too slow, too measured. More like the drag of something heavy over damp earth. She turned in a slow circle, her eyes straining. The grove had shifted around her, or maybe she had walked farther than she realized. The wildflowers were thicker here, choking out the moss, and the trees at the edge of the clearing leaned inward, their branches bare and black against the starless sky. The air grew colder, seeping through her jacket, and that sweet rot smell was stronger, cloying in her throat. In the corner of her eye, a shadow flared and vanished. She whipped her head around. Nothing. Her heart began a hard, steady thump against her ribs. “Hello?” The word was a mistake, swallowed instantly by the heavy silence, but she couldn’t take it back. No answer. Of course not. She was being foolish, letting the dark play tricks on her. She forced her breathing to slow, forced her mind to logic. This was a Fae place—old, otherworldly, but not hostile by nature. Isolde’s grove was a sanctuary. That’s what Silas had told her, and Silas knew things. She had come here seeking something, though the purpose now seemed as insubstantial as mist. She pressed a hand to her chest, feeling the pendant’s shape through her shirt. No warmth. No guidance. A whisper sliced the air. Not words, but a sibilant hiss that seemed to come from everywhere at once, threading through the silence like a needle through cloth. She clapped her hands over her ears, but the sound was in her head, a low vibration that made her teeth ache. It faded after a heartbeat, leaving a ringing in its wake. Her cool-headedness fractured, just a little. She stumbled backward, scanning the grove wildly. The wildflowers swayed now, though there was still no breeze, their pale heads bobbing in unison as if something moved through them, circling her. She saw it then. A figure. Standing at the far edge of the clearing, half-hidden behind a twisted oak. It was tall and thin, its outline blurred, as if it absorbed the moonlight rather than reflected it. Too tall for a person, with limbs that bent at wrong angles—joints that hinged like a spider’s. It didn’t move, but she felt its gaze like a cold finger tracing her spine. Her mind screamed at her to run, but her feet were rooted. The pendant gave a single, faint pulsea flicker of warmth, there and gone—then went dead, colder than the air. The figure tilted its head. In the periphery, others shifted. Dozens of them, emerging from the trees and the flower beds, all watching with the same terrible stillness. They made no sound. The grove had become a stage, and she was the unwilling performer, spotlighted by the ghostly glow of the wildflowers. Her breath came in shallow gasps. She could feel them pressing closer, not physically but through a pressure on her mind, an invasion of something ancient and alien. The wrongness was total—this was not her world, not her place, and she had been a fool to come. But her legs remembered how to move. She bolted. The mossy ground sucked at her feet as she ran, and the wildflowers whipped at her ankles, their gentle glow turning malevolent, grasping. Behind her, silence reigned—no pursuit, no sound of heavy steps—but she didn’t look back. The standing stones, where were the standing stones? The grove had rearranged itself, time playing its cruel trick, drawing out her flight. An hour inside, minutes outside, but now each second stretched into an eternity. Her lungs burned, and the darkness clawed at the edges of her vision. A flicker of silver caught her eye—the stones, dead ahead, but they seemed miles away, receding even as she ran. The thin figure appeared then, directly in her path, but it was no longer a blur. It had a face, or something like a face, with hollow pits for eyes and a mouth that gaped in a silent, eternal scream. The Heartstone Pendant erupted in heat, burning against her chest, its crimson glow staining her shirt like a beacon. The thing recoiled, and a sound like tearing silk split the air—a howl without voice, a shriek without sound. Aurora didn’t pause. She threw herself through the boundary, the stones grazing her shoulders as she plunged back into the mortal world. She collapsed onto the damp grass of Richmond Park, gasping. The night was suddenly loud—crickets, the distant drone of a plane, the whisper of real wind in the oaks. She twisted to look back. The clearing was empty. Just a ring of ancient stones, silent and cold, under a sky alive with stars. Her pendant was cool again, its light gone, a dead weight against her skin. Aurora pressed a shaking hand to the scar on her wrist and tried to remember why she had come. But the memory was gone, swallowed by the grove, and all that remained was the sure, unshakable knowledge that something had followed her out. In the corner of her eye, a shadow flickered between the trees—too tall, too thin—and then it was gone. But the silence in the park, she realized now, had never quite returned to normal.
created_at"2026-04-25T14:18:43.696Z" 4/25/2026, 2:18:43 PM
model"deepseek/deepseek-v4-pro-20260423"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1139
moderation_latency(null)
generation_time94050
tokens_prompt812
tokens_completion4934
native_tokens_prompt753
native_tokens_completion4349
native_tokens_completion_images(null)
native_tokens_reasoning2206
native_tokens_cached640
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.003855985
router(null)
provider_responses
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endpoint_id"d084170b-dd99-4e53-9ae1-b63881f3cfbf"
id"38646491-528a-48a8-adc8-8464fe3274a5"
is_byokfalse
latency298
model_permaslug"deepseek/deepseek-v4-pro-20260423"
provider_name"DeepSeek"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777126723-HA8c48hl2L9nugbpIwGh"
session_id(null)
api_type"completions"
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upstream_id"38646491-528a-48a8-adc8-8464fe3274a5"
total_cost0.003855985
cache_discount0.0002552
upstream_inference_cost0
provider_name"DeepSeek"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
0.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags1
adverbTagCount1
adverbTags
0"a mistake swallowed instantly [instantly]"
dialogueSentences1
tagDensity1
leniency1
rawRatio1
effectiveRatio1
97.01% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1671
totalAiIsmAdverbs1
found
0
adverb"suddenly"
count1
highlights
0"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)
wordCount1671
totalAiIsms36
found
0
word"flickered"
count2
1
word"silence"
count7
2
word"mosaic"
count1
3
word"looming"
count1
4
word"shimmered"
count1
5
word"pulsed"
count1
6
word"throb"
count1
7
word"warmth"
count4
8
word"lurch"
count1
9
word"stomach"
count1
10
word"gloom"
count1
11
word"measured"
count1
12
word"otherworldly"
count1
13
word"sanctuary"
count1
14
word"whisper"
count2
15
word"fractured"
count1
16
word"scanning"
count1
17
word"tracing"
count1
18
word"pulse"
count1
19
word"flicker"
count2
20
word"could feel"
count1
21
word"beacon"
count1
22
word"silk"
count1
23
word"weight"
count1
highlights
0"flickered"
1"silence"
2"mosaic"
3"looming"
4"shimmered"
5"pulsed"
6"throb"
7"warmth"
8"lurch"
9"stomach"
10"gloom"
11"measured"
12"otherworldly"
13"sanctuary"
14"whisper"
15"fractured"
16"scanning"
17"tracing"
18"pulse"
19"flicker"
20"could feel"
21"beacon"
22"silk"
23"weight"
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
emotionTells1
narrationSentences138
matches
0"a flicker of warmth"
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount3
narrationSentences138
filterMatches(empty)
hedgeMatches
0"tried to"
1"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences138
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen30
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1653
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
totalMentions21
wordCount1652
uniqueNames12
maxNameDensity0.24
worstName"Aurora"
maxWindowNameDensity1
worstWindowName"Aurora"
discoveredNames
Aurora4
Richmond2
Park2
Fae2
Grove1
Heartstone2
Pendant2
Night1
Tube1
Carter1
Earth1
Silas2
persons
0"Aurora"
1"Pendant"
2"Night"
3"Carter"
4"Silas"
places
0"Richmond"
1"Park"
2"Fae"
3"Grove"
4"Earth"
globalScore1
windowScore1
48.99% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences99
glossingSentenceCount4
matches
0"felt like a warning"
1"seemed farther away than they should be, their shapes blurred as if seen through a dirty window"
2"hiss that seemed to come from everywhere at once, threading through the silence like a needle through cloth"
3"something like a face, with hollow pits for"
79.01% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches2
per1kWords1.21
wordCount1653
matches
0"Not words, but a sibilant hiss"
1"not physically but through a pressure on her mind, an invasion of something anc"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount2
totalSentences138
matches
0"hold that reason"
1"trusting that warmth"
6.20% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs17
mean97.24
std16.7
cv0.172
sampleLengths
097
1105
290
365
4100
583
689
775
891
999
10104
1198
12100
1399
1494
15120
16144
90.01% Passive voice overuse
Target: ≤2% passive sentences
passiveCount6
totalSentences138
matches
0"were pitted"
1"been packed"
2"been swallowed"
3"were rooted"
4"was gone"
5"was gone"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount2
totalVerbs269
matches
0"was trying"
1"was being"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount18
semicolonCount0
flaggedSentences14
totalSentences138
ratio0.101
matches
0"She clicked on her torch, but the beam flickered—once, twice—then failed."
1"Beyond them, the air shimmered—a heat-haze in the cold, a ripple that made her eyes water if she stared too long."
2"The wildflowers that carpeted the grove glowed faintly in the dark, their colors muted to greys and silvers—blues that were almost black, reds that looked brown."
3"The sound had been too distinct for the wind—there was no wind in the grove."
4"Not an animal moving through brush—too slow, too measured."
5"This was a Fae place—old, otherworldly, but not hostile by nature."
6"Too tall for a person, with limbs that bent at wrong angles—joints that hinged like a spider’s."
7"The pendant gave a single, faint pulse—a flicker of warmth, there and gone—then went dead, colder than the air."
8"The wrongness was total—this was not her world, not her place, and she had been a fool to come."
9"Behind her, silence reigned—no pursuit, no sound of heavy steps—but she didn’t look back."
10"A flicker of silver caught her eye—the stones, dead ahead, but they seemed miles away, receding even as she ran."
11"The thing recoiled, and a sound like tearing silk split the air—a howl without voice, a shriek without sound."
12"The night was suddenly loud—crickets, the distant drone of a plane, the whisper of real wind in the oaks."
13"In the corner of her eye, a shadow flickered between the trees—too tall, too thin—and then it was gone."
88.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1674
adjectiveStacks2
stackExamples
0"lay silent behind her,"
1"heavy over damp earth."
adverbCount63
adverbRatio0.03763440860215054
lyAdverbCount15
lyAdverbRatio0.008960573476702509
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences138
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences138
mean11.98
std7.43
cv0.621
sampleLengths
018
125
24
322
428
511
611
715
81
98
1019
1124
124
134
148
1516
1613
1719
1821
194
203
219
222
233
2411
2514
2620
2720
282
2912
305
316
3227
335
3416
351
365
3716
385
3920
4026
4114
427
431
446
459
466
4721
486
4930
36.23% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats19
diversityRatio0.26811594202898553
totalSentences138
uniqueOpeners37
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount5
totalSentences123
matches
0"Even the wind had died."
1"More like the drag of"
2"Of course not."
3"Too tall for a person,"
4"Just a ring of ancient"
ratio0.041
60.65% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount49
totalSentences123
matches
0"She had come to Richmond"
1"She clicked on her torch,"
2"She shook it, the rattle"
3"She pocketed it and let"
4"It didn’t belong here."
5"She tugged her jacket tighter"
6"They weren’t tall, maybe shoulder-height,"
7"Their surfaces were pitted with"
8"She knew this place."
9"She had been here before,"
10"She touched it through her"
11"It had been doing that"
12"She had followed it here,"
13"She’d left her flat above"
14"She had learned, in the"
15"She stepped between the stones."
16"She stood just inside the"
17"She tried to tell herself"
18"She took a step, then"
19"She touched it, rubbing her"
ratio0.398
69.76% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount96
totalSentences123
matches
0"The night was still when"
1"She had come to Richmond"
2"Something about the pendant."
3"Something about the way it"
4"The path narrowed, and the"
5"She clicked on her torch,"
6"She shook it, the rattle"
7"She pocketed it and let"
8"The moonlight was enough, barely,"
9"The air smelled of damp"
10"It didn’t belong here."
11"She tugged her jacket tighter"
12"The standing stones appeared without"
13"They weren’t tall, maybe shoulder-height,"
14"Their surfaces were pitted with"
15"She knew this place."
16"The Fae Grove."
17"She had been here before,"
18"The Heartstone Pendant pulsed against"
19"She touched it through her"
ratio0.78
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences123
matches(empty)
ratio0
89.95% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences81
technicalSentenceCount6
matches
0"Beyond them, the air shimmered—a heat-haze in the cold, a ripple that made her eyes water if she stared too long."
1"It had been doing that on and off for hours, a quiet rhythm that matched something deep in her chest."
2"The standing stones were still there, but they seemed farther away than they should be, their shapes blurred as if seen through a dirty window."
3"She clapped her hands over her ears, but the sound was in her head, a low vibration that made her teeth ache."
4"The wildflowers swayed now, though there was still no breeze, their pale heads bobbing in unison as if something moved through them, circling her."
5"It had a face, or something like a face, with hollow pits for eyes and a mouth that gaped in a silent, eternal scream."
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
totalTags0
75.5267%