Run: 2026-03-11-01KKFGAJRKHM5NCQE4DYSFGA5J

Run Details

Duration:
41.3s
Cost:
$0.000000
Provider:
Stealth

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 air in Richmond Park tasted of petrichor and pine, but the moment Aurora Carter stepped past the line of ancient oaks, that scent vanished. It was replaced by something sweeter, cloying—a perfume of honeysuckle and rot that coated the back of her throat. The Fae Grove wasn't dark. It was never truly dark here, according to the fragmented lore she'd pieced together. A diffuse, silver-green luminescence seeped from the mossy ground and the trunks of the trees, casting no shadows, only softening the world into a place of indistinct shapes and profound, waiting silence. She came because of the dream. It had been a simple, recurring vision for a week: a standing stone carved with a spiraling symbol that matched the faint inner glow of the Heartstone pendant she always wore. The stone in the dream was here. She’d reasoned, in her cool, methodical way, that if the pendant—which her benefactor had insisted would guide her—reacted to a dream, then the dream was a map. Rory needed answers. The pendant had been given to her with warnings about a Hel portal, a threat she didn't fully understand but that felt perpetually at the edges of her new life in London. The Grove, a place between Earth and the Fae realm, seemed as likely a location as any for such a threshold. She touched the pendant now, a small, thumb-sized lump of deep crimson gemstone hanging from its silver chain against her collarbone. It was cool. No pulse, no warmth. The silence was the first thing that felt wrong. Richmond Park was never silent at night; there was always the hum of the distant city, the rustle of nocturnal animals, the whisper of wind. Here, the air was utterly still. Her own breathing sounded ragged and loud in her ears. A path of crushed moon-pale flowers led deeper into the Grove. They didn't wilt under her boots; they simply bounced back into shape as if she’d never been there. The wrongness built in inches. A flicker of movement at the extreme edge of her vision—quick, low to the ground, like a hunting fox—but when she turned her head, nothing was there but the eerie, non-directional light. The scent of rot grew stronger, threading through the sweetness, and she noticed the wildflowers had a faintly oily sheen. She walked for what felt like ten minutes, but the Grove remained a seemingly endless, unchanging clearing. The standing stones, where were they? A low sound began, so low she felt it more than heard it, a vibration in the soles of her boots, in the fillings of her teeth. It was a rhythmic thrum, like a colossal heartbeat muffled by miles of earth and stone. *Thum… thum… thum…* A twig snapped to her left. Rory froze, her hand dropping from the pendant to the small pepper spray canister in her jacket pocket. It felt absurdly mundane. She scanned the line of trees. The silver-green light played tricks, making the bark of the oaks look like wrinkled, grey skin. Nothing moved. "Hello?" The word fell into the silence and was swallowed, leaving no echo. It was a stupid thing to say. She wasn’t here to meet people. She was here to find a stone. She pressed on, faster now, her boots making no sound on the resilient, flower-strewn ground. The thrumming grew louder, syncing oddly with her own accelerating heartbeat. A cold spot in the air made the hairs on her forearms prickle, a pocket of chill that moved, sliding past her shoulder like someone brushing by in a crowded room. She spun, heart hammering against her ribs. The clearing was empty. But it wasn’t. It wasn’t empty. The certainty settled in her bones, a primal understanding that bypassed logic. She was being observed. From everywhere and nowhere. The light seemed to dim slightly, and the shapes at the edges of her vision became more defined, more purposeful. A branch that looked like an arm lowered slowly. A knothole that resembled a watching eye. Then, she saw it. Not a standing stone, but a space between two oaks where the air shimmered like a heat haze. The pendant on her chest gave a single, sudden pulse of warmth, startling her. It was weak, but it was there. A Hel portal? The description said it pulsed near one. This didn’t look like a fiery gate from mythology. It looked like a flaw in the world, a place where the fabric of the Grove was thin and stretched. As she took a step toward it, the thrumming heartbeat stopped. The silence that replaced it was worse. It was a listening silence. A predatory silence. In that quiet, a new sound emerged. Whispering. Not words, but the sibilant rush of air through leaves, of breath through barely parted lips, coming from all around her. The oily sheen on the flowers brightened, and they began to tremble, though there was no wind. A shape coalesced from the shimmer between the trees. It was tall, too tall, its form suggested rather than seen—a suggestion of elongated limbs and a head tilted at an inquisitive angle. It had no face, only a smooth, dark surface where features should be, like a pool of ink. Yet she felt its gaze. It was ancient and utterly devoid of human comprehension. It was not curious. It was assessing. Rory’s cool-headedness fractured. This wasn't a place to find answers. It was a place to be found. She took a step back, her heel crushing something that crunched softly. Looking down, she saw a bird’s skeleton, tiny and perfectly white, nestled among the living flowers. It hadn't been there a second ago. The faceless figure mirrored her movement, drifting forward an inch. The whispering grew louder, a chorus of dry rustles. The flowers around its feet turned black and withered to dust in an instant, spreading outward in a slow wave. Her mind, her quick, out-of-the-box mind, raced. The pendant had led her here, to a portal. But the lore said it pulsed *warmth* near a Hel portal. This thing wasn’t warmth; it was a void. The warning hadn't been about a door. It had been about what waited on the threshold. She turned and ran. Not back the way she came—that path was gone, swallowed by the uniform, gleaming trees—but away from the coalescing figure, toward any point on the shimmering perimeter of the Grove. The thrumming heartbeat returned, faster now, keeping pace with her frantic flight. The light around her bled from silver-green to a deep, bruised violet. Things moved in the periphery of her vision now, not flickers but full, loping strides that matched her pace, staying just out of direct sight. The air grew thick, syrupy, each breath a struggle. She burst through a line of wildflowers and skidded to a halt. Ahead of her, standing perfectly still, was another faceless shape. And to her left, another. They weren’t chasing her. They had been directing her, herding her here, to this specific, bare patch of earth. The pendant on her chest was now searingly hot, a point of blazing agony against her skin. She looked down. The ground here was different. The flowers were dead, and the earth was a deep, iron-rich red. In its center, half-buried in the crimson soil, was the stone from her dream. The spiral carving was unmistakable. But it wasn't a marker. It was a lid. The thrumming wasn't a heartbeat. It was the sound of something underneath, pushing up. The nearest faceless figure raised a long, shadowy arm. It pointed, not at her, but at the stone. A cold, clear understanding pierced her panic. She hadn’t been led here to find a portal. She’d been led here to open a cage. The pendant wasn't a guide; it was a key. And the things in the Grove were not the threat. They were the jailers. They watched her, those pools of living darkness. They waited. The choice, she realized with a dread that hollowed out her stomach, had never been whether to open it. The choice was how. And the Grove, with its patient, ancient wrongness, would wait for as long as it took for her to make the only move left.
created_at"2026-03-11T22:29:52.036Z" 3/11/2026, 10:29:52 PM
model"openrouter/hunter-alpha"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency4727
moderation_latency(null)
generation_time41181
tokens_prompt812
tokens_completion2305
native_tokens_prompt760
native_tokens_completion1998
native_tokens_completion_images(null)
native_tokens_reasoning292
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"stop"
usage0
router(null)
provider_responses(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1773268192-RfASeb9lRDinLktdxODi"
upstream_id"gen-1773268192-RfASeb9lRDinLktdxODi"
total_cost0
cache_discount(null)
upstream_inference_cost0
provider_name"Stealth"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags1
adverbTagCount0
adverbTags(empty)
dialogueSentences1
tagDensity1
leniency1
rawRatio0
effectiveRatio0
71.10% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1384
totalAiIsmAdverbs8
found
0
adverb"truly"
count1
1
adverb"utterly"
count2
2
adverb"slightly"
count1
3
adverb"slowly"
count1
4
adverb"softly"
count1
5
adverb"perfectly"
count2
highlights
0"truly"
1"utterly"
2"slightly"
3"slowly"
4"softly"
5"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)
wordCount1384
totalAiIsms28
found
0
word"fragmented"
count1
1
word"profound"
count1
2
word"silence"
count6
3
word"methodical"
count1
4
word"pulse"
count2
5
word"warmth"
count4
6
word"whisper"
count1
7
word"flicker"
count1
8
word"rhythmic"
count1
9
word"scanned"
count1
10
word"echo"
count1
11
word"chill"
count1
12
word"shimmered"
count1
13
word"pulsed"
count2
14
word"fractured"
count1
15
word"raced"
count1
16
word"gleaming"
count1
17
word"stomach"
count1
highlights
0"fragmented"
1"profound"
2"silence"
3"methodical"
4"pulse"
5"warmth"
6"whisper"
7"flicker"
8"rhythmic"
9"scanned"
10"echo"
11"chill"
12"shimmered"
13"pulsed"
14"fractured"
15"raced"
16"gleaming"
17"stomach"
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
narrationSentences126
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount2
narrationSentences126
filterMatches
0"look"
hedgeMatches
0"seemed to"
1"began to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences126
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen35
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans2
markdownWords4
totalWords1376
ratio0.003
matches
0"Thum… thum… thum…"
1"warmth"
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions0
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions25
wordCount1375
uniqueNames11
maxNameDensity0.58
worstName"Grove"
maxWindowNameDensity1.5
worstWindowName"Grove"
discoveredNames
Richmond2
Park2
Aurora1
Carter1
Fae2
Grove8
Heartstone1
Hel3
London1
Earth1
Rory3
persons
0"Aurora"
1"Carter"
2"Rory"
places
0"Richmond"
1"Park"
2"Fae"
3"Grove"
4"Hel"
5"London"
globalScore1
windowScore1
66.67% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences90
glossingSentenceCount3
matches
0"felt like ten minutes, but the Grove re"
1"ove remained a seemingly endless, unchanging"
2"looked like an arm lowered slowly"
3"looked like a flaw in the world, a place"
0.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches4
per1kWords2.907
wordCount1376
matches
0"Not a standing stone, but a space between two oaks"
1"Not words, but the sibilant rush of air through leaves, of breath through b"
2"not flickers but full, loping strides"
3"not at her, but at the stone"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences126
matches
0"came—that path"
98.69% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs24
mean57.33
std28.4
cv0.495
sampleLengths
095
1127
278
386
469
56
646
733
868
962
1082
1111
1261
1371
1452
1539
1651
1792
1863
1948
2014
2118
2247
2357
88.55% Passive voice overuse
Target: ≤2% passive sentences
passiveCount6
totalSentences126
matches
0"was replaced"
1"been given"
2"was swallowed"
3"was gone"
4"been led"
5"been led"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount3
totalVerbs214
matches
0"was being"
1"was assessing"
2"weren’t chasing"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount8
semicolonCount4
flaggedSentences9
totalSentences126
ratio0.071
matches
0"It was replaced by something sweeter, cloying—a perfume of honeysuckle and rot that coated the back of her throat."
1"She’d reasoned, in her cool, methodical way, that if the pendant—which her benefactor had insisted would guide her—reacted to a dream, then the dream was a map."
2"Richmond Park was never silent at night; there was always the hum of the distant city, the rustle of nocturnal animals, the whisper of wind."
3"They didn't wilt under her boots; they simply bounced back into shape as if she’d never been there."
4"A flicker of movement at the extreme edge of her vision—quick, low to the ground, like a hunting fox—but when she turned her head, nothing was there but the eerie, non-directional light."
5"It was tall, too tall, its form suggested rather than seen—a suggestion of elongated limbs and a head tilted at an inquisitive angle."
6"This thing wasn’t warmth; it was a void."
7"Not back the way she came—that path was gone, swallowed by the uniform, gleaming trees—but away from the coalescing figure, toward any point on the shimmering perimeter of the Grove."
8"The pendant wasn't a guide; it was a key."
76.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1393
adjectiveStacks4
stackExamples
0"diffuse, silver-green luminescence"
1"small, thumb-sized lump"
2"crushed moon-pale flowers"
3"resilient, flower-strewn ground."
adverbCount42
adverbRatio0.03015075376884422
lyAdverbCount23
lyAdverbRatio0.016511127063890883
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences126
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences126
mean10.92
std7.78
cv0.712
sampleLengths
025
119
25
314
432
56
631
77
827
93
1032
1121
1221
133
144
159
1625
176
1810
1911
2018
215
2232
2320
2417
256
2627
2716
281
291
301
316
3218
334
346
3516
362
3713
387
396
407
4115
4211
4331
447
454
463
473
4812
494
35.71% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats18
diversityRatio0.20634920634920634
totalSentences126
uniqueOpeners26
27.78% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences120
matches
0"Then, she saw it."
ratio0.008
70.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount45
totalSentences120
matches
0"It was replaced by something"
1"It was never truly dark"
2"She came because of the"
3"It had been a simple,"
4"She’d reasoned, in her cool,"
5"She touched the pendant now,"
6"It was cool."
7"Her own breathing sounded ragged"
8"They didn't wilt under her"
9"She walked for what felt"
10"It was a rhythmic thrum,"
11"It felt absurdly mundane."
12"She scanned the line of"
13"It was a stupid thing"
14"She wasn’t here to meet"
15"She was here to find"
16"She pressed on, faster now,"
17"She spun, heart hammering against"
18"It wasn’t empty."
19"She was being observed."
ratio0.375
35.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount102
totalSentences120
matches
0"The air in Richmond Park"
1"It was replaced by something"
2"The Fae Grove wasn't dark."
3"It was never truly dark"
4"A diffuse, silver-green luminescence seeped"
5"She came because of the"
6"It had been a simple,"
7"The stone in the dream"
8"She’d reasoned, in her cool,"
9"Rory needed answers."
10"The pendant had been given"
11"The Grove, a place between"
12"She touched the pendant now,"
13"It was cool."
14"The silence was the first"
15"Richmond Park was never silent"
16"Here, the air was utterly"
17"Her own breathing sounded ragged"
18"A path of crushed moon-pale"
19"They didn't wilt under her"
ratio0.85
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences120
matches(empty)
ratio0
72.83% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences51
technicalSentenceCount5
matches
0"It had been a simple, recurring vision for a week: a standing stone carved with a spiraling symbol that matched the faint inner glow of the Heartstone pendant s…"
1"They didn't wilt under her boots; they simply bounced back into shape as if she’d never been there."
2"A cold spot in the air made the hairs on her forearms prickle, a pocket of chill that moved, sliding past her shoulder like someone brushing by in a crowded roo…"
3"She took a step back, her heel crushing something that crunched softly."
4"Things moved in the periphery of her vision now, not flickers but full, loping strides that matched her pace, staying just out of direct sight."
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
74.7442%