Run: 2026-02-20-01KHY7ZVX0327Y9E3NRA0K2M69

Run Details

Duration:
35.6s
Cost:
$0.001378
Provider:
xAI

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
Rory Carter pushed through the thicket at the edge of Richmond Park, her boots sinking into the dew-slick grass that shouldn't have been so lush at midnight. The Heartstone Pendant hung heavy against her chest, tucked beneath her jacket, its faint warmth pulsing like a second heartbeat since she'd crossed the park's outer paths. She'd come here on a hunch—Eva's cryptic text about "weird lights in the grove" two nights ago, combined with the pendant's insistent throb pointing her straight to this forgotten corner of the deer park. Eva hadn't answered her calls since, and Rory's gut twisted with the familiar churn of worry. But she was no stranger to late-night chases; delivering for Yu-Fei's kept her out till dawn half the week anyway. This felt different, though. Personal. The standing stones loomed ahead, ancient oaks twisted into rough-hewn pillars that marked the boundary of the Fae Grove—or so the half-remembered folklore from her Cardiff Uni days whispered. She ducked under a low branch, her straight black hair catching on thorns, and emerged into the clearing. Wildflowers bloomed riotously under the sliver of moon, petals unfurling in impossible shades of indigo and silver, defiant against the October chill. No frost touched them. The air hummed, thick and sweet, like honey laced with something metallic. Rory paused, breath fogging faintly, and checked her phone. 12:17 AM. Signal dead. She pocketed it, fingers brushing the small crescent scar on her left wrist—a childhood reminder of clumsier days—and pressed on. At first, it was just the quiet. Too quiet. Richmond Park teemed with night sounds even at this hour: distant traffic from the A307, the rustle of fall leaves, the occasional bark of a fox. Here, nothing. The grove swallowed sound, muffling her footsteps into silence. She circled the perimeter, torchlight from her phone slicing pale beams across the flowers. Petals quivered as if breathing, though no wind stirred the air. The pendant warmed further, its deep crimson gem pressing hot against her skin, a faint inner glow seeping through her shirt. Near a Hel portal, it was supposed to pulse—or so the note from her unknown benefactor had claimed, slipped under her flat door above Silas' bar three weeks back. Hel, Fae, whatever this was, it tugged at her like a hook in her ribs. She stopped at the center, where a flat stone slab jutted from the earth like an altar. Kneeling, she traced its edges, cool moss yielding under her fingertips. Eva's text had mentioned lights here, dancing like will-o'-the-wisps. Nothing now. Just the flowers, nodding in unison. Rory straightened, rubbing her arms against the unnatural stillness. Her blue eyes scanned the treeline, shadows pooling thick between the oaks. Something flickered there—a leaf? No, too deliberate. She swung the torch. Empty. The first sound came as a whisper, so soft she dismissed it as her pulse thundering in her ears. A sigh, like wind through dry reeds, but there was no wind. She froze, torch beam darting left, right. The flowers closest to her feet curled inward, petals folding like shy fingers. Her skin prickled. "Eva?" she called, voice flat and absorbed by the grove. No echo. Just that sigh again, closer now, threading from the stones behind her. Rory spun, heart kicking up. The oaks stood sentinel, bark etched with patterns that hadn't been there moments ago—swirling glyphs that seemed to shift when she blinked. Peripheral vision tugged: a shadow darted between two stones, low and quick, like a fox vanishing into bracken. But foxes didn't sigh. She swept the light across the gap. Grass, undisturbed. The pendant burned now, hot enough to sting. She yanked her collar open, staring at the thumbnail-sized gem. Its crimson core pulsed brighter, syncing with her breath—inhale glow, exhale dim. Warmth spread through her chest, not comforting but invasive, like fingers probing her veins. She backed toward the entrance, boots crunching flowers that sprang back unharmed. Another sound: a soft scrape, like nails on wood, circling to her left. Her eyes strained into the dark. The moon slipped behind a cloud—or had it? Time felt slippery here; her phone read 12:19 now, but the night seemed deeper, stars wheeling slower overhead. The grove's boundary blurred; the thicket she'd pushed through looked denser, thorns elongated into barbs. Not alone. The certainty settled in her bones, cold and absolute. Something watched from the edges, patient, waiting for her to notice fully. Rory's breath quickened. She clicked off the torch to listen, plunging the clearing into moonlight that painted everything silver and wrong. Flowers gleamed with dew that sparkled unnaturally, like ground glass. The whispers multiplied—sibilant murmurs overlapping, not words but suggestions of them, brushing her mind like cobwebs. *Stay. Look closer.* She shook her head, hair whipping her cheeks. Imagination, fueled by too many late shifts and Eva's ghost stories. But the pendant throbbed in protest, heat radiating down her arms. A twig snapped to her right, sharp and close. She whirled, eyes locking on a shape at the treeline: tall and slender, humanoid but elongated, limbs too long for bone and sinew. It melted into shadow as she stared, leaving only swaying branches. Her pulse hammered. Run. But the stones seemed to lean inward now, oaks creaking softly, roots shifting beneath the soil like waking serpents. The air thickened, pressing on her lungs, carrying a scent of crushed petals and something older—wet earth and decay masked by honey. She edged sideways, toward what she hoped was the exit. The whispers grew bolder, forming fragments: *Rory... Laila...* Aliases from her past, ones she'd buried with Evan back in Cardiff. How? Her scar itched fiercely, as if reopening. The pendant glowed steadily now, casting bloody light on her hands. Another movement—peripheral again, a pale hand withdrawing behind an oak, fingers unnaturally jointed. She bolted the torch back on, beam shaking. Nothing. But the flowers parted before her, petals peeling back like lips revealing teeth. Time warped harder. Phone: 12:22. Impossible—she'd been circling for minutes, felt like hours. Sweat beaded her forehead despite the chill. The grove breathed with her, flowers expanding on inhale, contracting on exhale. Sounds layered: scrapes circling wider, sighs deepening to chuckles muffled by leaves. Shapes multiplied at vision's edge—hunched forms slinking between stones, eyes glinting briefly like dew on thorns before vanishing. Not foxes. Not deer. Fae-touched, the lore said. Pocket between worlds. Isolde's grove. Time dilates—an hour here, days out there. Rory's mind raced, out-of-the-box as always. The pendant—anchor or lure? She gripped it, intending to hurl it into the flowers, but her fingers wouldn't release. Heat surged, visions flickering unbidden: Eva's face, pale and laughing, beckoning from the altar stone. No. Hallucination. But the whispers cooed her name again, *Auroraaa*, drawn out like smoke. Footsteps pattered now, light and multitudinous, encircling from all sides. Shadows lengthened, oaks bowing inward, forming a cage of bark and branch. She ran. Boots pounded soft earth that clung like mud, flowers whipping her calves with silken lashes. The exit warped—thicket thickening into a wall of thorns, barbs snagging her jacket. A shape lunged from the corner of her eye: elongated, faceless, arms unfolding like paper. She veered left, torch catching a glimpse—skin like birch bark, eyes hollow voids. It recoiled from the light, hissing. The pendant blazed, scorching her skin, but she clutched it tighter, using the glow as a beacon. Whispers roared into near-words: *Join us. Eva waits.* Scrapes closed in, footsteps multiplying into a chorus. Peripheral horrors swarmed: fingers curling from stone crevices, faces peering from flower hearts, all dissolving when confronted. The air pulsed, grove contracting, stones grinding closer. Her lungs burned; time fractured—phone blinked 12:30, then 11:55. Outside minutes, inside eternity. Rory burst through a gap in the thorns, branches raking bloody trails down her arms. She stumbled into Richmond Park proper, collapsing against a normal oak—rough bark, no glyphs. Gasping, she checked the pendant: glow dimming, warmth ebbing. Phone signal flickered back: dozens of missed calls from Silas, texts from Yu-Fei. Time stamp: 3:47 AM. Hours lost. Behind her, the grove exhaled—a collective sigh slithering through the boundary. Flowers rustled faintly, shapes withdrawing into the oaks. Watching. Waiting. She staggered to her feet, blue eyes wide, and fled the park, the pendant's pulse a mocking lullaby against her racing heart. Not alone. Never again. But as dawn crept over the deer paths, a new warmth stirred in the gem. Faint. Insistent. Calling her back.
created_at"2026-02-20T19:21:25.168Z" 2/20/2026, 7:21:25 PM
model"x-ai/grok-4.1-fast"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency679
moderation_latency(null)
generation_time35375
tokens_prompt812
tokens_completion2509
native_tokens_prompt872
native_tokens_completion2452
native_tokens_completion_images0
native_tokens_reasoning534
native_tokens_cached151
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"
usage0.00137775
router(null)
provider_responses
0
endpoint_id"9821aa0e-dce3-4c27-9716-161359123d0b"
id"c8cbda46-ec1d-db59-c040-22e2eea79753"
is_byokfalse
latency149
model_permaslug"x-ai/grok-4.1-fast"
provider_name"xAI"
status200
api_type"completions"
id"gen-1771615285-SqjTru5LBYUJKmoNmmIF"
upstream_id"c8cbda46-ec1d-db59-c040-22e2eea79753"
total_cost0.00137775
cache_discount0.00002265
upstream_inference_cost0
provider_name"xAI"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags4
adverbTagCount0
adverbTags(empty)
dialogueSentences2
tagDensity1
leniency1
rawRatio0
effectiveRatio0
96.52% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1438
totalAiIsmAdverbs1
found
0
adverb"softly"
count1
highlights
0"softly"
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)
wordCount1438
totalAiIsms39
found
0
word"warmth"
count4
1
word"throb"
count1
2
word"familiar"
count1
3
word"churn"
count1
4
word"loomed"
count1
5
word"chill"
count2
6
word"reminder"
count1
7
word"footsteps"
count3
8
word"silence"
count1
9
word"quivered"
count1
10
word"pulse"
count4
11
word"traced"
count1
12
word"dancing"
count1
13
word"scanned"
count1
14
word"flickered"
count2
15
word"whisper"
count1
16
word"echo"
count1
17
word"sentinel"
count1
18
word"etched"
count1
19
word"pulsed"
count2
20
word"comforting"
count1
21
word"quickened"
count1
22
word"throbbed"
count1
23
word"glinting"
count1
24
word"raced"
count1
25
word"beacon"
count1
26
word"fractured"
count1
27
word"racing"
count1
highlights
0"warmth"
1"throb"
2"familiar"
3"churn"
4"loomed"
5"chill"
6"reminder"
7"footsteps"
8"silence"
9"quivered"
10"pulse"
11"traced"
12"dancing"
13"scanned"
14"flickered"
15"whisper"
16"echo"
17"sentinel"
18"etched"
19"pulsed"
20"comforting"
21"quickened"
22"throbbed"
23"glinting"
24"raced"
25"beacon"
26"fractured"
27"racing"
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
narrationSentences141
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount2
narrationSentences141
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences141
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen35
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans4
markdownWords10
totalWords1405
ratio0.007
matches
0"Stay. Look closer."
1"Rory... Laila..."
2"Auroraaa"
3"Join us. Eva waits."
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
totalMentions44
wordCount1394
uniqueNames19
maxNameDensity0.65
worstName"Rory"
maxWindowNameDensity1
worstWindowName"Eva"
discoveredNames
Carter1
Richmond3
Park3
Heartstone1
Pendant1
Eva6
Rory9
Yu-Fei2
Fae3
Grove1
Cardiff2
Uni1
October1
Hel2
Aliases1
Evan1
Scrapes1
Silas1
Time4
persons
0"Carter"
1"Pendant"
2"Eva"
3"Rory"
4"Yu-Fei"
5"Grove"
6"October"
7"Aliases"
8"Evan"
9"Scrapes"
10"Silas"
11"Time"
places
0"Richmond"
1"Park"
2"Fae"
3"Cardiff"
4"Hel"
globalScore1
windowScore1
19.79% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences96
glossingSentenceCount5
matches
0"as if breathing though no wind stirred the air"
1"glyphs that seemed to shift when she blinked"
2"seemed deeper stars wheeling slower overhead"
3"as if reopening"
4"felt like hours"
57.65% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches2
per1kWords1.423
wordCount1405
matches
0"not comforting but invasive, like fingers probing her veins"
1"not words but suggestions of them, brushing her mind like cobwebs"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences141
matches(empty)
78.27% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs18
mean78.06
std33.09
cv0.424
sampleLengths
0129
1118
2136
378
478
5102
695
780
888
984
1082
1176
122
1379
1454
1557
1647
1720
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences141
matches
0"was supposed"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs271
matches(empty)
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount21
semicolonCount4
flaggedSentences23
totalSentences141
ratio0.163
matches
0"She'd come here on a hunch—Eva's cryptic text about \"weird lights in the grove\" two nights ago, combined with the pendant's insistent throb pointing her straight to this forgotten corner of the deer park."
1"But she was no stranger to late-night chases; delivering for Yu-Fei's kept her out till dawn half the week anyway."
2"The standing stones loomed ahead, ancient oaks twisted into rough-hewn pillars that marked the boundary of the Fae Grove—or so the half-remembered folklore from her Cardiff Uni days whispered."
3"She pocketed it, fingers brushing the small crescent scar on her left wrist—a childhood reminder of clumsier days—and pressed on."
4"Near a Hel portal, it was supposed to pulse—or so the note from her unknown benefactor had claimed, slipped under her flat door above Silas' bar three weeks back."
5"Something flickered there—a leaf?"
6"The oaks stood sentinel, bark etched with patterns that hadn't been there moments ago—swirling glyphs that seemed to shift when she blinked."
7"Its crimson core pulsed brighter, syncing with her breath—inhale glow, exhale dim."
8"The moon slipped behind a cloud—or had it?"
9"Time felt slippery here; her phone read 12:19 now, but the night seemed deeper, stars wheeling slower overhead."
10"The grove's boundary blurred; the thicket she'd pushed through looked denser, thorns elongated into barbs."
11"The whispers multiplied—sibilant murmurs overlapping, not words but suggestions of them, brushing her mind like cobwebs."
12"The air thickened, pressing on her lungs, carrying a scent of crushed petals and something older—wet earth and decay masked by honey."
13"Another movement—peripheral again, a pale hand withdrawing behind an oak, fingers unnaturally jointed."
14"Impossible—she'd been circling for minutes, felt like hours."
15"Shapes multiplied at vision's edge—hunched forms slinking between stones, eyes glinting briefly like dew on thorns before vanishing."
16"Time dilates—an hour here, days out there."
17"The pendant—anchor or lure?"
18"The exit warped—thicket thickening into a wall of thorns, barbs snagging her jacket."
19"She veered left, torch catching a glimpse—skin like birch bark, eyes hollow voids."
20"Her lungs burned; time fractured—phone blinked 12:30, then 11:55."
21"She stumbled into Richmond Park proper, collapsing against a normal oak—rough bark, no glyphs."
22"Behind her, the grove exhaled—a collective sigh slithering through the boundary."
94.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount368
adjectiveStacks1
stackExamples
0"pressing hot against her"
adverbCount10
adverbRatio0.02717391304347826
lyAdverbCount2
lyAdverbRatio0.005434782608695652
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences141
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences141
mean9.96
std7.11
cv0.714
sampleLengths
027
127
234
316
420
54
61
729
818
922
104
1112
129
132
142
1520
167
172
1826
192
209
2114
2211
2321
2429
2515
2617
2711
289
292
306
319
3212
334
343
354
361
3719
3812
397
4013
413
4210
432
4412
455
4622
4718
484
497
74.94% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats1
diversityRatio0.45390070921985815
totalSentences141
uniqueOpeners64
59.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences113
matches
0"Just the flowers, nodding in"
1"Just that sigh again, closer"
ratio0.018
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount28
totalSentences113
matches
0"She'd come here on a"
1"She ducked under a low"
2"She pocketed it, fingers brushing"
3"She circled the perimeter, torchlight"
4"She stopped at the center,"
5"Her blue eyes scanned the"
6"She swung the torch."
7"She froze, torch beam darting"
8"Her skin prickled."
9"she called, voice flat and"
10"She swept the light across"
11"She yanked her collar open,"
12"Its crimson core pulsed brighter,"
13"She backed toward the entrance,"
14"Her eyes strained into the"
15"She clicked off the torch"
16"She whirled, eyes locking on"
17"It melted into shadow as"
18"Her pulse hammered."
19"She edged sideways, toward what"
ratio0.248
61.77% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount90
totalSentences113
matches
0"Rory Carter pushed through the"
1"The Heartstone Pendant hung heavy"
2"She'd come here on a"
3"Eva hadn't answered her calls"
4"This felt different, though."
5"The standing stones loomed ahead,"
6"She ducked under a low"
7"Wildflowers bloomed riotously under the"
8"The air hummed, thick and"
9"Rory paused, breath fogging faintly,"
10"She pocketed it, fingers brushing"
11"Richmond Park teemed with night"
12"The grove swallowed sound, muffling"
13"She circled the perimeter, torchlight"
14"Petals quivered as if breathing,"
15"The pendant warmed further, its"
16"Hel, Fae, whatever this was,"
17"She stopped at the center,"
18"Eva's text had mentioned lights"
19"Rory straightened, rubbing her arms"
ratio0.796
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences113
matches(empty)
ratio0
90.34% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences68
technicalSentenceCount5
matches
0"Rory Carter pushed through the thicket at the edge of Richmond Park, her boots sinking into the dew-slick grass that shouldn't have been so lush at midnight."
1"The standing stones loomed ahead, ancient oaks twisted into rough-hewn pillars that marked the boundary of the Fae Grove—or so the half-remembered folklore from…"
2"The air thickened, pressing on her lungs, carrying a scent of crushed petals and something older—wet earth and decay masked by honey."
3"But the flowers parted before her, petals peeling back like lips revealing teeth."
4"The grove breathed with her, flowers expanding on inhale, contracting on exhale."
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags4
uselessAdditionCount1
matches
0"she called, voice flat and absorbed by the grove"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags1
fancyCount0
fancyTags(empty)
dialogueSentences2
tagDensity0.5
leniency1
rawRatio0
effectiveRatio0
77.7425%