Run: 2026-04-25-01KQ2H0KD82VNGQP9975487TGD

Run Details

Duration:
23.5s
Cost:
$0.000473
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 Fae Grove was never meant to be seen in darkness. Aurora knew that now, standing at the treeline with her delivery bag still slung over one shoulder, the silver chain of the Heartstone pendant cool against her collarbone beneath her jacket. The ancient oaks that marked the boundary loomed like black teeth against a sky that held no stars—only a bruised purple smear where the moon should have been. She’d come here because Eva had asked. Because Eva had said urgent, had said please, had used that particular tremor in her voice that Rory had never learned to refuse. Meet me at the Grove, midnight. The old ring of standing stones. Something’s wrong. But Eva wasn’t here. The grass beneath Rory’s trainers felt wrong—too soft, too wet, as though the ground had been crying. A mist coiled between the trees, thick as cream, and it moved against the breeze. That was the first thing she noticed. The mist drifted sideways while the air pushed from the east, deliberate and wrong, like something was breathing underneath the dirt. Rory stepped past the first standing stone. The boundary stone was warm. Not sun-warm—it was November, and the day had been bitter. Alive-warm, like skin held too close to a fire. She jerked her hand back and the stone’s surface rippled. Just once, at the corner of her vision, like a muscle twitching under hide. She told herself it was a trick of the mist. Told herself the Grove was fae-touched, that time behaved strangely here, that her senses couldn’t be trusted. That was the whole point of the place—a pocket between worlds, Isolde had called it once. A place where the membrane between Earth and Faerie was thin enough to see through. Thin enough for things to slip through. Rory’s breath fogged in front of her face, but she wasn’t cold. The mist wrapped around her ankles, warm and wet as a tongue, and she forced herself to keep walking toward the center of the clearing where the largest stones stood in a crooked circle. The flowers were wrong. The Grove was supposed to bloom year-round, wild and impossible in defiance of seasons. Isolde had shown her once—bluebells in December, roses in October, things that shouldn’t grow together tangled in impossible color. But now the flowers were black. Not dead—black. The petals of what had been foxgloves hung like withered bells soaked in ink. The roses had turned the color of dried blood. And every single bloom faced away from the center of the circle, as though they were straining to look at something Rory couldn’t see. Her fingers found the Heartstone pendant, and it pulsed. Three quick beats, like a rabbit’s heart. Then nothing. The pendant was supposed to warm near Hel portals. Rory knew that. Had seen it glow faintly when Eva had tested it against a threshold she’d drawn in chalk on the floor of her flat. But the pendant had never pulsed before. Never beat in time with something that wasn’t her own pulse. “Eva?” Her voice came out too small. It didn’t echo—it just died in the mist, swallowed whole, and the silence that rushed in to fill the space was worse than any sound could have been. The Grove had no ambient noise. No wind, no insects, no distant traffic from the Richmond Park roads. Just the wet weight of stillness pressing against her eardrums. Something moved in the treeline. Rory’s head snapped toward it, and there was nothing—just the same black oaks, the same coiled mist. But she’d seen it. A shape, darker than the shadows, sliding between two trunks with an ease that didn’t match the human gait. No footsteps. No disturbance in the mist. Just movement, and then stillness, and the absolute certainty that she was being watched. She turned a slow circle, her breath caught in her throat. Nothing. Nothing behind her. Nothing to her left. Nothing to her right. But when she came back to face the treeline where she’d entered, the gap between the two boundary stones had shrunk. The stones had moved. They stood closer together than they had been—close enough that Rory would have to turn sideways to pass through. And the warm surface of the stone on her left was slick with something that caught the faint light of the pendant. She didn’t want to look at it. Her skin crawled with the refusal, every primal instinct screaming at her to keep her eyes forward, to pretend she hadn’t seen the glisten. She looked anyway. The wetness on the stone was red. Fresh. It beaded and ran in thin rivulets down the carved surface, and Rory’s stomach turned because she knew that smell—copper and salt, the metallic tang of blood that had not yet cooled. And the stone was breathing. Not visibly—nothing so overt as a chest rising and falling. But the shape of it shifted, just slightly, with each slow cycle. The stone expanded, contracted, the moss on its surface flexing like living skin. Rory took a step back and her heel came down on something that crunched. She looked down. The grass at her feet was littered with bone. Small bones—the delicate architecture of bird skeletons, the curved ribs of something rabbit-sized, the tiny knuckles of fingers that might have been human. They were scattered like dropped rice, half-hidden in the blackened grass, and Rory had been standing on them this whole time without noticing. The Grove had been beautiful once, she remembered. Full of life and impossible color. Now it was full of nothing but her and the things that watched from the shadows of the stones. A whisper came from behind the closest monolith. Not words—just breath, shaped by a throat that wasn’t meant to produce human sounds. A wet, clicking exhale, like fluid moving through a collapsed lung. Rory’s hand found the pendant again and it was hot now, almost too hot to touch, and the light it cast turned the mist inside the circle to the color of rust. She heard footsteps. Not from the treeline. From inside the circle. They came from everywhere at once—the soft pad of bare feet on damp earth, circling her, moving in a pattern she couldn’t track. The stones were closer now. The circle was smaller. The gap she’d entered through had sealed completely, and the monoliths stood shoulder to shoulder around her, a cage of warm, breathing stone. Rory turned in place, her trainers crunching through the carpet of bone, and she saw something that made her throat close. The shadows of the stones had grown too long. They stretched across the grass toward her, lengthening and deepening, and at the edges of each shadow, something moved. Shapes with too many joints. Things that crawled in silhouette, pouring from the bases of the standing stones like ink from an overturned bottle. The pendant flared hot against her chest. And then the whispers stopped. The footsteps stopped. The mist froze mid-curl, suspended like morning breath on a winter window. Rory stood alone in the center of the Grove, surrounded by a ring of stones that should not have been that close, standing on a carpet of bone that should not have been that thick, and she understood, with the cold clarity of absolute certainty, that she had not found the Fae Grove tonight. The Fae Grove had found her. And it was hungry.
created_at"2026-04-25T14:34:33.26Z" 4/25/2026, 2:34:33 PM
model"deepseek/deepseek-v4-flash-20260423"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency746
moderation_latency(null)
generation_time23443
tokens_prompt812
tokens_completion1889
native_tokens_prompt753
native_tokens_completion1569
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"
usage0.00047306
router(null)
provider_responses
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endpoint_id"722e0746-2034-4d6e-a08f-e6271849ee9e"
id"3ed79d94-4771-4cbe-9e07-1411b6a66ac7"
is_byokfalse
latency276
model_permaslug"deepseek/deepseek-v4-flash-20260423"
provider_name"DeepSeek"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777127673-M3HnYuwFuoyI4Za2TaUz"
session_id(null)
api_type"completions"
id"gen-1777127673-oErh3f2zSGtIRQvMgIgB"
upstream_id"3ed79d94-4771-4cbe-9e07-1411b6a66ac7"
total_cost0.00047306
cache_discount0.00007168
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
totalTags0
92.01% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1252
totalAiIsmAdverbs2
found
0
adverb"slightly"
count1
1
adverb"completely"
count1
highlights
0"slightly"
1"completely"
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)
52.08% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1252
totalAiIsms12
found
0
word"loomed"
count1
1
word"pulsed"
count2
2
word"pulse"
count1
3
word"echo"
count1
4
word"silence"
count1
5
word"weight"
count1
6
word"footsteps"
count3
7
word"stomach"
count1
8
word"whisper"
count1
highlights
0"loomed"
1"pulsed"
2"pulse"
3"echo"
4"silence"
5"weight"
6"footsteps"
7"stomach"
8"whisper"
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
narrationSentences104
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount0
narrationSentences104
filterMatches(empty)
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences105
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen54
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1239
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions4
unquotedAttributions0
matches(empty)
93.46% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions42
wordCount1238
uniqueNames14
maxNameDensity1.13
worstName"Rory"
maxWindowNameDensity2
worstWindowName"Rory"
discoveredNames
Fae3
Grove9
Heartstone2
Eva4
Rory14
November1
Isolde2
Earth1
Faerie1
December1
October1
Hel1
Richmond1
Park1
persons
0"Eva"
1"Rory"
2"Isolde"
3"Earth"
places
0"Fae"
1"Grove"
2"December"
3"October"
4"Hel"
5"Richmond"
6"Park"
globalScore0.935
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences75
glossingSentenceCount1
matches
0"Not visibly—nothing so overt as"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1239
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount2
totalSentences105
matches
0"touched, that time"
1"knew that smell"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs44
mean28.16
std25.57
cv0.908
sampleLengths
011
159
244
34
460
57
648
758
87
946
104
1188
129
139
1453
151
1662
175
1861
1911
201
2177
2231
233
2440
255
2649
273
2855
2914
3019
3165
323
338
3455
3521
3652
377
385
393
4012
4154
426
434
95.14% Passive voice overuse
Target: ≤2% passive sentences
passiveCount3
totalSentences104
matches
0"was supposed"
1"was supposed"
2"was littered"
72.41% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount4
totalVerbs209
matches
0"was breathing"
1"were straining"
2"was being"
3"was breathing"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount13
semicolonCount0
flaggedSentences13
totalSentences105
ratio0.124
matches
0"The ancient oaks that marked the boundary loomed like black teeth against a sky that held no stars—only a bruised purple smear where the moon should have been."
1"The grass beneath Rory’s trainers felt wrong—too soft, too wet, as though the ground had been crying."
2"That was the whole point of the place—a pocket between worlds, Isolde had called it once."
3"Isolde had shown her once—bluebells in December, roses in October, things that shouldn’t grow together tangled in impossible color."
4"Not dead—black."
5"It didn’t echo—it just died in the mist, swallowed whole, and the silence that rushed in to fill the space was worse than any sound could have been."
6"Rory’s head snapped toward it, and there was nothing—just the same black oaks, the same coiled mist."
7"They stood closer together than they had been—close enough that Rory would have to turn sideways to pass through."
8"It beaded and ran in thin rivulets down the carved surface, and Rory’s stomach turned because she knew that smell—copper and salt, the metallic tang of blood that had not yet cooled."
9"Not visibly—nothing so overt as a chest rising and falling."
10"Small bones—the delicate architecture of bird skeletons, the curved ribs of something rabbit-sized, the tiny knuckles of fingers that might have been human."
11"Not words—just breath, shaped by a throat that wasn’t meant to produce human sounds."
12"They came from everywhere at once—the soft pad of bare feet on damp earth, circling her, moving in a pattern she couldn’t track."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1259
adjectiveStacks0
stackExamples(empty)
adverbCount44
adverbRatio0.03494837172359015
lyAdverbCount6
lyAdverbRatio0.004765687053216839
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences105
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences105
mean11.8
std9.01
cv0.763
sampleLengths
011
131
228
37
423
56
66
72
84
917
1015
117
1221
137
145
1510
169
1710
1814
1910
2017
2116
2215
237
2412
2534
264
2714
2819
296
302
3114
329
3324
349
357
362
379
383
3923
407
4111
421
436
4428
456
4612
4710
485
4917
44.44% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats10
diversityRatio0.3238095238095238
totalSentences105
uniqueOpeners34
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount3
totalSentences98
matches
0"Just once, at the corner"
1"Just the wet weight of"
2"Just movement, and then stillness,"
ratio0.031
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount17
totalSentences98
matches
0"She’d come here because Eva"
1"She jerked her hand back"
2"She told herself it was"
3"Her fingers found the Heartstone"
4"Her voice came out too"
5"It didn’t echo—it just died"
6"She turned a slow circle,"
7"They stood closer together than"
8"She didn’t want to look"
9"Her skin crawled with the"
10"She looked anyway."
11"It beaded and ran in"
12"She looked down."
13"They were scattered like dropped"
14"She heard footsteps."
15"They came from everywhere at"
16"They stretched across the grass"
ratio0.173
100.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount66
totalSentences98
matches
0"The Fae Grove was never"
1"Aurora knew that now, standing"
2"The ancient oaks that marked"
3"She’d come here because Eva"
4"The old ring of standing"
5"The grass beneath Rory’s trainers"
6"A mist coiled between the"
7"That was the first thing"
8"The mist drifted sideways while"
9"Rory stepped past the first"
10"The boundary stone was warm."
11"She jerked her hand back"
12"She told herself it was"
13"That was the whole point"
14"A place where the membrane"
15"Rory’s breath fogged in front"
16"The mist wrapped around her"
17"The flowers were wrong."
18"The Grove was supposed to"
19"Isolde had shown her once—bluebells"
ratio0.673
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount2
totalSentences98
matches
0"Because Eva had said urgent,"
1"Now it was full of"
ratio0.02
19.23% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences52
technicalSentenceCount9
matches
0"The ancient oaks that marked the boundary loomed like black teeth against a sky that held no stars—only a bruised purple smear where the moon should have been."
1"The grass beneath Rory’s trainers felt wrong—too soft, too wet, as though the ground had been crying."
2"Isolde had shown her once—bluebells in December, roses in October, things that shouldn’t grow together tangled in impossible color."
3"And every single bloom faced away from the center of the circle, as though they were straining to look at something Rory couldn’t see."
4"Rory took a step back and her heel came down on something that crunched."
5"Small bones—the delicate architecture of bird skeletons, the curved ribs of something rabbit-sized, the tiny knuckles of fingers that might have been human."
6"Rory turned in place, her trainers crunching through the carpet of bone, and she saw something that made her throat close."
7"Things that crawled in silhouette, pouring from the bases of the standing stones like ink from an overturned bottle."
8"Rory stood alone in the center of the Grove, surrounded by a ring of stones that should not have been that close, standing on a carpet of bone that should not h…"
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
88.9591%