Run: 2026-04-25-01KQ2E8MSDRZS9GFNSYSTV1Z47

Run Details

Duration:
1m 8s
Cost:
$0.002108
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 grove was waiting for her. That was the first wrong thought, the one that slipped through before she could catch it. Trees didn’t wait. Trees didn’t expect. But as Rory ducked beneath the last low-hanging branch and stepped into the clearing, the conviction settled behind her ribs like a swallowed stone. The pendant pulsed against her sternum, a single warm heartbeat of crimson light bleeding through the fabric of her hoodie. She pressed her palm flat against it, an old habit, and felt the warmth recede to a drowsy ember. Around her, the standing stones rose from the wildflower carpet like the ribs of some long-buried beast. The ancient oaks, their bark fissured and silvered with age, described a circle that felt more like a container than a boundary. Moonlight pooled in the clearing with an almost viscous quality, thick and faintly sweet on the tongue, like the air before a thunderstorm. She shouldn’t have come at night. She knew that. Silas had said as much, his voice uncharacteristically sober as he’d slid a whiskey glass across the bar. *That place doesn’t like the dark, Carter. Or maybe it likes it too much. Never figured out which is worse.* But Eva was missing. Three days now, and the police had offered nothing but platitudes and a case number she’d already memorized. The last text on Rory’s phone sat like an accusation: *Going to the grove. Don’t tell Silas. I think I found something.* Eva had sounded giddy. Eva, who’d pulled Rory from a flat in Cardiff with nothing but a duffel bag and a split lip, who’d let her sleep on her sofa for six months and never once asked for thanks. Eva, who’d held her hand in A&E while a nurse stitched the small crescent-shaped scar on her left wrist that Evan’s ring had left behind. That debt would not go unpaid. Rory lowered herself to a crouch at the clearing’s center, her knees pressing into the damp earth. The wildflowers—bluebells, she noted distantly, and something pale and trumpet-shaped that shouldn’t have been blooming in October—swayed without wind. She pulled her phone from her jacket pocket and thumbed on the torch. The beam cut a white wedge through the silver dark. She swept it slowly, methodically, tracing the ring of oaks. Nothing. No discarded water bottle, no snapped twig, no sign that Eva had ever been here. Rory’s jaw tightened. She’d hoped for a sign. Not a body—God, not a body—but something. A clue. A breadcrumb. She stood, and the pendant flared. Not a gentle pulse this time. A sudden, searing heat that made her gasp and claw at the chain. It burned against her skin for two full seconds before cooling, and in that brief, terrible light, she saw the trees had moved. No. Not moved. *Changed.* The oak directly ahead of her was wider now, its trunk twisted into something that suggested vertebrae, a spinal curve ascending into the dark. The branches above had lowered. They were no longer reaching for the sky. They were reaching inward. Rory’s breath caught. She took a step backward, and her heel met one of the standing stones. The stone was cold, but not stone-cold. It was the cold of something that had been warm not long ago. She spun. The clearing was smaller. She was certain of it. The ring of oaks had drawn tighter, the stones leaning inward at angles that defied their ancient weight. The moonlight had dimmed, or thickened, or both, and the shadows between the trees no longer looked like shadows. One of them blinked. Rory’s mind, trained by a near-miss law degree and honed by two years of navigating London’s streets on a delivery bike, did what it always did under pressure: it catalogued. Processed. Prioritized. *Fact: Something is watching me.* *Fact: The clearing is changing.* *Fact: Eva came here and vanished.* The third fact overrode all self-preservation. She took a deliberate step forward, toward the shadow that had blinked, and raised her phone like a talisman. “I’m looking for my friend,” she said. Her voice came out steady, which surprised her. “Eva. Dark hair, this tall. She was here three days ago.” The silence that followed was not empty. It was a held breath. A pause before a meal. Then, from somewhere behind the standing stones, a sound. Soft. Rhythmic. *Scrape. Scrape. Scrape.* Like fingernails on bark. Rory’s torch hand trembled. She steadied it with her left, the one with the scar, and traced the sound to its source. A tree at the far edge of the grove, its trunk thinner than the others, its bark pale and smooth in a way that reminded her unpleasantly of skin. The scraping was coming from inside it. Or behind it. Or through it. “Eva?” The name cracked on her lips. The scraping stopped. And then—softly, impossibly—someone giggled. It was a child’s giggle, high and bright, the sound of a nursery rhyme and scraped knees. Rory’s blood went cold. She’d heard Eva laugh a thousand times—at bad movies, at Silas’s terrible jokes, at the way Rory always burned the egg fried rice no matter how many times Chef Yu-Fei showed her. This was not Eva’s laugh. This was something wearing a laugh the way a hermit crab wears a shell. *Get out.* The thought was not hers. It arrived fully formed, inserted behind her eyes like a needle, and it carried with it a pressure that made her vision swim. *Get out get out get out.* She should have run. Every instinct screamed it. But Rory had spent three years running—from Evan, from Cardiff, from the person she’d been when she’d believed she deserved what he’d given her. She was tired of running. She took another step forward. “I’m not leaving without her.” The pendant pulsed again, weaker this time, as though the grove was draining it. The crimson glow barely penetrated the gloom. But it was enough to illuminate the clearing’s edge, and what she saw there stopped her heart. A handprint. On the pale tree. A human handprint, fingers splayed, pressed into the bark as though someone had tried to push through it from the other side. On the ring finger, a familiar silver band. Eva’s ring. The one her grandmother had left her. The one she never took off. Rory reached out. The moment her fingertips brushed the bark, the tree exhaled. Not metaphorically—physically. A gust of air, warm and wet, carrying a scent that was nothing like sap or soil. It smelled like breath. Like a mouth that hadn’t spoken in a very long time but was learning to remember how. The handprint sank deeper into the wood, the impression of fingers becoming grooves, the grooves becoming a tunnel. The giggling returned, closer now, and beneath it Rory could hear something else. A voice. Eva’s voice. “Rory? Is that you? I can’t—I can’t find the way out. It’s so dark in here.” Rory’s hand was trembling so violently that the phone’s beam danced across the tree’s surface. The voice was Eva’s—the same cadence, the same slight Welsh lilt at the end of her sentences. But there was something wrong with the rhythm. The pauses between words were just slightly too long, as though someone was listening to a recording and repeating it back. She pulled her hand away. The tree *whined*. A low, keening sound that vibrated up through the soles of her trainers and into her jaw. The shadow at the edge of her vision moved again, and this time she let herself look. It was tall. Taller than the stones, taller than the oaks. A thing of bent limbs and too many joints, its head canted at an angle that suggested a neck had once been broken and never set right. It stood at the edge of the grove, just beyond the ring of stones, and it was watching her with eyes that were not eyes but holes. Deep, lightless hollows that pulled at her vision and promised a falling without end. The giggling was coming from it. “Rory,” it said, in Eva’s voice. “Don’t leave me here. Please. You know what that’s like.” The words hit like a slap. Because she did know. She knew exactly what it was like to be trapped with someone who made you small, someone who wore your love like a leash and pulled until you choked. She knew what it was to pray for rescue and receive only silence. But she also knew what it was to survive. “You’re not her,” Rory whispered. The thing cocked its head further, until the angle became obscene, and the holes in its face widened into something that might have been a smile. “No,” it agreed. “But she’s here. Deep down. The way a seed is deep in the earth. Do you want to see?” The bark of the pale tree split. Not like wood breaking—like lips parting. A seam opened in the trunk, and beyond it was not sapwood or heartwood but a tunnel, narrow and wet, descending at a steep angle into a darkness that made the clearing seem bright by comparison. The pendant had gone cold. Utterly, deathly cold. Rory stood at the mouth of the tunnel, and somewhere far below, she heard Eva scream. It was not a recording. Not a mimicry. It was a sound of pure, animal terror, and it was abruptly cut off, and in the silence that followed, Rory made her choice. She turned off her phone’s torch. She tucked the pendant beneath her hoodie, where its cold weight settled against her heart. And she began to walk—not toward the tunnel, but backward, one careful step at a time, her eyes fixed on the thing at the edge of the grove. It did not follow. It only watched, its hollow eyes tracking her with a patience that was worse than hunger. “You’ll come back,” it said. Not a question. Rory did not answer. She reached the edge of the clearing, the point where the oak branches lifted and the wildflowers gave way to ordinary grass, and she felt the grove release her. The air changed. The moonlight returned to its normal silver. Somewhere in the distance, a car passed on the A316. She was shaking. She was crying. She had not noticed when that started. But she was out. She was alive. And she knew, with a certainty that settled into her bones like cold water, that the grove was right. She would come back. Because Eva was still inside.
created_at"2026-04-25T13:46:31.091Z" 4/25/2026, 1:46:31 PM
model"deepseek/deepseek-v4-pro-20260423"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1196
moderation_latency(null)
generation_time68095
tokens_prompt812
tokens_completion2658
native_tokens_prompt753
native_tokens_completion2340
native_tokens_completion_images(null)
native_tokens_reasoning0
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"
usage0.002108155
router(null)
provider_responses
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endpoint_id"d084170b-dd99-4e53-9ae1-b63881f3cfbf"
id"ff145713-d820-4a5f-80e1-f7cbc2a39935"
is_byokfalse
latency351
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-1777124791-pq3K1Gk6OfWhRyPd9IuC"
session_id(null)
api_type"completions"
id"gen-1777124791-1RLbntUZh7zXQJg1uDxB"
upstream_id"ff145713-d820-4a5f-80e1-f7cbc2a39935"
total_cost0.002108155
cache_discount0.0002552
upstream_inference_cost0
provider_name"DeepSeek"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags6
adverbTagCount0
adverbTags(empty)
dialogueSentences11
tagDensity0.545
leniency1
rawRatio0
effectiveRatio0
85.88% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1771
totalAiIsmAdverbs5
found
0
adverb"slowly"
count1
1
adverb"softly"
count1
2
adverb"very"
count1
3
adverb"slightly"
count1
4
adverb"utterly"
count1
highlights
0"slowly"
1"softly"
2"very"
3"slightly"
4"utterly"
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)
43.53% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1771
totalAiIsms20
found
0
word"pulsed"
count2
1
word"warmth"
count1
2
word"tracing"
count1
3
word"pulse"
count1
4
word"searing"
count1
5
word"weight"
count2
6
word"navigating"
count1
7
word"processed"
count1
8
word"silence"
count3
9
word"rhythmic"
count1
10
word"trembled"
count1
11
word"traced"
count1
12
word"gloom"
count1
13
word"familiar"
count1
14
word"lilt"
count1
15
word"vibrated"
count1
highlights
0"pulsed"
1"warmth"
2"tracing"
3"pulse"
4"searing"
5"weight"
6"navigating"
7"processed"
8"silence"
9"rhythmic"
10"trembled"
11"traced"
12"gloom"
13"familiar"
14"lilt"
15"vibrated"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"blood ran cold"
count1
highlights
0"blood went cold"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences173
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount2
hedgeCount2
narrationSentences173
filterMatches
0"think"
1"look"
hedgeMatches
0"tried to"
1"began to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences178
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen36
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans10
markdownWords61
totalWords1761
ratio0.035
matches
0"That place doesn’t like the dark, Carter. Or maybe it likes it too much. Never figured out which is worse."
1"Going to the grove. Don’t tell Silas. I think I found something."
2"Changed."
3"Fact: Something is watching me."
4"Fact: The clearing is changing."
5"Fact: Eva came here and vanished."
6"Scrape. Scrape. Scrape."
7"Get out."
8"Get out get out get out."
9"whined"
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions11
unquotedAttributions0
matches(empty)
83.33% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions48
wordCount1686
uniqueNames13
maxNameDensity1.07
worstName"Rory"
maxWindowNameDensity2.5
worstWindowName"Eva"
discoveredNames
Rory18
Carter1
Eva14
Silas3
Cardiff2
Evan2
October1
God1
London1
Like2
Chef1
Yu-Fei1
Welsh1
persons
0"Rory"
1"Carter"
2"Eva"
3"Silas"
4"Evan"
5"Yu-Fei"
places
0"Cardiff"
1"London"
globalScore0.966
windowScore0.833
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences95
glossingSentenceCount1
matches
0"looked like shadows"
86.43% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches2
per1kWords1.136
wordCount1761
matches
0"not sapwood or heartwood but a tunnel, narrow"
1"not toward the tunnel, but backward, one careful step at a time, her eyes fixed on the"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences178
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs68
mean25.9
std21.1
cv0.815
sampleLengths
06
146
239
362
447
544
664
76
849
955
106
1142
124
1341
1437
152
1646
174
1832
195
205
216
2225
2326
2417
2511
263
274
2864
297
303
314
3272
332
3434
3537
365
375
3838
3936
4015
413
4250
4335
4416
4561
465
4737
4879
496
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences173
matches
0"been broken"
0.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount9
totalVerbs282
matches
0"was waiting"
1"was coming"
2"was draining"
3"was learning"
4"was listening"
5"was watching"
6"was coming"
7"was shaking"
8"was crying"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount12
semicolonCount0
flaggedSentences9
totalSentences178
ratio0.051
matches
0"The wildflowers—bluebells, she noted distantly, and something pale and trumpet-shaped that shouldn’t have been blooming in October—swayed without wind."
1"Not a body—God, not a body—but something."
2"And then—softly, impossibly—someone giggled."
3"She’d heard Eva laugh a thousand times—at bad movies, at Silas’s terrible jokes, at the way Rory always burned the egg fried rice no matter how many times Chef Yu-Fei showed her."
4"But Rory had spent three years running—from Evan, from Cardiff, from the person she’d been when she’d believed she deserved what he’d given her."
5"Not metaphorically—physically."
6"The voice was Eva’s—the same cadence, the same slight Welsh lilt at the end of her sentences."
7"Not like wood breaking—like lips parting."
8"And she began to walk—not toward the tunnel, but backward, one careful step at a time, her eyes fixed on the thing at the edge of the grove."
94.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1704
adjectiveStacks1
stackExamples
0"small crescent-shaped scar"
adverbCount63
adverbRatio0.03697183098591549
lyAdverbCount21
lyAdverbRatio0.01232394366197183
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences178
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences178
mean9.89
std8.2
cv0.829
sampleLengths
06
116
23
33
424
520
619
717
822
923
106
113
1218
137
147
156
164
1718
1814
193
205
214
2235
2325
246
2517
2619
2713
2810
2910
301
3115
323
335
347
352
362
376
386
3913
4023
411
422
431
4424
455
468
474
483
4914
35.96% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats25
diversityRatio0.24157303370786518
totalSentences178
uniqueOpeners43
67.11% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount3
totalSentences149
matches
0"Then, from somewhere behind the"
1"Utterly, deathly cold."
2"Somewhere in the distance, a"
ratio0.02
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount43
totalSentences149
matches
0"She pressed her palm flat"
1"She shouldn’t have come at"
2"She knew that."
3"I think I found something.*"
4"She pulled her phone from"
5"She swept it slowly, methodically,"
6"She’d hoped for a sign."
7"She stood, and the pendant"
8"It burned against her skin"
9"They were no longer reaching"
10"They were reaching inward."
11"She took a step backward,"
12"It was the cold of"
13"She was certain of it."
14"She took a deliberate step"
15"Her voice came out steady,"
16"It was a held breath."
17"She steadied it with her"
18"It was a child’s giggle,"
19"She’d heard Eva laugh a"
ratio0.289
90.87% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount110
totalSentences149
matches
0"The grove was waiting for"
1"That was the first wrong"
2"Trees didn’t wait."
3"Trees didn’t expect."
4"The pendant pulsed against her"
5"She pressed her palm flat"
6"The ancient oaks, their bark"
7"Moonlight pooled in the clearing"
8"She shouldn’t have come at"
9"She knew that."
10"Silas had said as much,"
11"*That place doesn’t like the"
12"The last text on Rory’s"
13"I think I found something.*"
14"Eva had sounded giddy."
15"Eva, who’d pulled Rory from"
16"Eva, who’d held her hand"
17"That debt would not go"
18"Rory lowered herself to a"
19"The wildflowers—bluebells, she noted distantly,"
ratio0.738
67.11% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount2
totalSentences149
matches
0"Because she did know."
1"Because Eva was still inside."
ratio0.013
62.21% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences62
technicalSentenceCount7
matches
0"Eva, who’d pulled Rory from a flat in Cardiff with nothing but a duffel bag and a split lip, who’d let her sleep on her sofa for six months and never once asked…"
1"Eva, who’d held her hand in A&E while a nurse stitched the small crescent-shaped scar on her left wrist that Evan’s ring had left behind."
2"It was the cold of something that had been warm not long ago."
3"A tree at the far edge of the grove, its trunk thinner than the others, its bark pale and smooth in a way that reminded her unpleasantly of skin."
4"The pauses between words were just slightly too long, as though someone was listening to a recording and repeating it back."
5"Deep, lightless hollows that pulled at her vision and promised a falling without end."
6"A seam opened in the trunk, and beyond it was not sapwood or heartwood but a tunnel, narrow and wet, descending at a steep angle into a darkness that made the c…"
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags6
uselessAdditionCount0
matches(empty)
0.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags5
fancyCount2
fancyTags
0"Rory whispered (whisper)"
1"it agreed (agree)"
dialogueSentences11
tagDensity0.455
leniency0.909
rawRatio0.4
effectiveRatio0.364
80.5483%