Run: 2026-04-27-01KQ76QWBP15GKSE30ZG81H137

Run Details

Duration:
34.1s
Cost:
$0.008163
Provider:
Alibaba

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 ancient oaks rose like broken teeth against the bruised sky, their trunks thick enough to swallow a car, their roots gnarled and weeping dark sap into the loam. Aurora Carter paused at the threshold, her boots crunching on frost-hardened grass. Richmond Park should have been a maze of dormant bracken and blackthorn at this hour. Instead, the clearing beyond the stones breathed with unnatural life. Wildflowers spilled across the moss in impossible profusion: foxglove and bluebell, crocus and snowdrop, all standing knee-deep in the chill night air, their petals trembling without wind. She checked her phone. No signal. The time read 11:47, but the second hand stuttered, jumped backward, then caught up. She tucked it away. Coincidence. Old watch movement. Still, her fingers lingered on the silver chain at her throat. The Heartstone, resting against her sternum, was already stirring. A faint warmth spread beneath the deep crimson gem, slow and deliberate as a pulse. She had followed the trail here because the coordinates matched the sketch on a folded receipt she had found in her coat pocket, the one Yu-Fei had slipped her during a late drop-off. Find the grove, the note had said in shorthand. The door is open. She was not a believer in doorways, but she was a believer in patterns, and this pattern had led her from a damp Soho alley to the edge of London’s oldest royal hunting ground. She stepped past the first stone. The air changed instantly. It grew heavy, thick with the scent of damp earth and something sweeter, cloying, like crushed petals left too long in stagnant water. The temperature shifted upward, not with heat, but with a strange, localized humidity that clung to her skin. Her coat felt suddenly too warm. Beneath her collarbone, the pendant pulsed again, stronger this time. The warmth seeped into her ribs, familiar and wrong. She had never said the words aloud, but she knew what the artifact was marking. A Hel portal. A threshold. And it was right here, in a pocket of woods that refused to remember the season. Aurora kept moving. Her boots sank into the velvet ground. Ten paces. Twenty. The wildflowers parted for her, then slowly righted themselves, as if watching. She told herself it was the reflection of her headlamp, the way light played on dew. Human eyes were easily tricked. She was twenty-five, worked late shifts, navigated chaotic London traffic on a bicycle, and still kept one hand free on the stairs. She did not panic. She assessed. Then the sound came. It was not an animal. It was too rhythmic, too deliberate. A soft drag, like silk being pulled across wet stone, followed by a pause. Then again. Drag. Pause. Drag. It circulated the clearing, staying just beyond the reach of her peripheral vision. She stopped. Swallowed. Listened. The noise mirrored her own breathing for a fraction of a second, then broke off, resuming three paces to her left. She turned her head slowly. Nothing but swaying foxglove and the dense curtain of birch trunks. Yet the hairs along her forearms rose, prickling against her sleeves. The darkness between the trees had deepened. It was not empty. It was attentive. Hello? she called. Her voice came out steady, but it died instantly in the thick air, swallowed before it could echo. She should not have spoken. Calling into the unknown was a rookie mistake, but her father’s voice, the calm, measured cadence of a barrister laying out a case, flickered in her mind. State your position. Establish your parameters. She did just that. She noted the position of the standing stones: three to her south, two to her east, one fallen and crowned with white fungus behind her. The geometry was wrong. The angles did not align with the survey maps she had memorized. She had mapped this route twice. The grove was not on any official grid. It existed in the blind spot. The pendant flared. The crimson stone brightened, casting a sickly amber light across the ferns at her feet. She caught her reflection in the polished surface, roughly the size of a thumbnail, a pale face, sharp cheekbones, bright blue eyes wide and wary. Her black hair, straight to the shoulders, was plastered at the temples with sweat. She brushed it back, catching her left wrist against her sleeve. The crescent-shaped scar from a childhood accident stung against the rough air, a sharp, grounding ache that anchored her to her own body. She knew fear. She recognized it as a physiological signal, not a verdict. But this was different. This was the slow, deliberate realization that the rules of her world had been suspended, and something else had taken over. The dragging sound returned. Closer now. Not circling anymore. Closing in. It was accompanied by a low hum, almost subsonic, vibrating in the hollow of her throat. Her pendant grew hot, burning the skin beneath the silver chain. She should remove it. Should tear it free. She could not. Her fingers froze at her collar. The warmth was no longer comforting. It was a warning. Or an invitation. Something shifted in the undergrowth to her right. A branch groaned. Leaves rustled in a pattern that mimicked footsteps. Three pairs. They moved in sync with the hum, pacing the perimeter of her sightline. She tracked them with her eyes, refusing to look down. Looking down meant acknowledging the ground, the moss, the way the wildflowers were pressing inward, leaning toward her like supplicants toward a candle. They were not plants. They were markers. She understood it with sudden, ice-cold clarity. The grove was not a place. It was a waiting room. And she had just been called in. She took a step back. Her heel caught on a root. She stumbled, caught herself on a thick trunk, the bark rough and warm against her palm. When she straightened, the clearing was silent. Completely, utterly silent. No hum. No drag. No rustle. The wildflowers stood frozen. The air was still. Even the pendant had gone cold. For a heartbeat, she thought she had imagined it. Thought the adrenaline had played tricks on her tired nerves. Then she felt it. A shift in pressure against her back. Not a touch. Just the distinct, undeniable certainty that the space behind her was no longer empty. It held weight. It held breath. It held a presence that watched her with the patience of something that had been waiting since before the oak stones were cut, before the parks were named, before London was a mudflat beside the Thames. The silence stretched. It pressed against her eardrums. It pulled at her skin. She could feel it leaning in, not to strike, not to speak, but to witness. To measure. Aurora Carter did not scream. She did not run. Her mind, trained for logic, for structure, for the clean lines of cause and effect, fractured and reformed in a single, breathless instant. She knew, with the same absolute certainty that she knew her own name, that she was not alone. The threshold was open. The door was not closing. And whatever stood just outside her field of vision, tracking her like a ledger, had already decided she was staying. She turned her head, slowly, until her bright blue eyes aligned with the dark line where the trees met the sky, and waited for the first sign of what came next.
created_at"2026-04-27T10:11:13.917Z" 4/27/2026, 10:11:13 AM
model"qwen/qwen3.6-flash"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency602
moderation_latency(null)
generation_time34003
tokens_prompt812
tokens_completion5892
native_tokens_prompt792
native_tokens_completion5310
native_tokens_completion_images(null)
native_tokens_reasoning3702
native_tokens_cached0
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"
usage0.008163
router(null)
provider_responses
0
endpoint_id"2435bec9-c808-4f27-9fc8-12f3460d7b66"
id"chatcmpl-8983c8ee-a033-9246-b351-e588dd558466"
is_byokfalse
latency602
model_permaslug"qwen/qwen3.6-flash"
provider_name"Alibaba"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777284673-TqJR7tHKlN3seHyZ2YqT"
session_id(null)
api_type"completions"
id"gen-1777284673-cIzAdm0AWLZENQP4AfSw"
upstream_id"chatcmpl-8983c8ee-a033-9246-b351-e588dd558466"
total_cost0.008163
cache_discount(null)
upstream_inference_cost0
provider_name"Alibaba"
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
75.83% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1241
totalAiIsmAdverbs6
found
0
adverb"suddenly"
count1
1
adverb"slowly"
count3
2
adverb"completely"
count1
3
adverb"utterly"
count1
highlights
0"suddenly"
1"slowly"
2"completely"
3"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)
3.30% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1241
totalAiIsms24
found
0
word"chill"
count1
1
word"warmth"
count3
2
word"pulse"
count1
3
word"pulsed"
count1
4
word"familiar"
count1
5
word"velvet"
count1
6
word"navigated"
count1
7
word"chaotic"
count1
8
word"rhythmic"
count1
9
word"silk"
count1
10
word"echo"
count1
11
word"measured"
count1
12
word"flickered"
count1
13
word"parameters"
count1
14
word"comforting"
count1
15
word"footsteps"
count1
16
word"weight"
count1
17
word"silence"
count1
18
word"could feel"
count1
19
word"structure"
count1
20
word"fractured"
count1
21
word"aligned"
count1
highlights
0"chill"
1"warmth"
2"pulse"
3"pulsed"
4"familiar"
5"velvet"
6"navigated"
7"chaotic"
8"rhythmic"
9"silk"
10"echo"
11"measured"
12"flickered"
13"parameters"
14"comforting"
15"footsteps"
16"weight"
17"silence"
18"could feel"
19"structure"
20"fractured"
21"aligned"
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
hedgeCount0
narrationSentences141
filterMatches(empty)
hedgeMatches(empty)
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
repeatedSegmentCount0
maxSentenceWordsSeen36
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1241
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions1
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions14
wordCount1241
uniqueNames9
maxNameDensity0.24
worstName"London"
maxWindowNameDensity1
worstWindowName"London"
discoveredNames
Carter2
Park1
Heartstone1
Yu-Fei1
Soho1
London3
Hel1
Thames1
Aurora3
persons
0"Carter"
1"Yu-Fei"
2"Aurora"
places
0"Park"
1"Soho"
2"London"
3"Thames"
globalScore1
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences71
glossingSentenceCount1
matches
0"as if watching"
0.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches4
per1kWords3.223
wordCount1241
matches
0"not a believer in doorways, but she was a believer in patterns"
1"not with heat, but with a strange, localized humidity"
2"not to strike, not to speak, but to witness"
3"not to speak, but to witness"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences141
matches(empty)
58.35% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs13
mean95.46
std33.82
cv0.354
sampleLengths
093
1143
2112
374
44
5109
6124
7129
868
999
1076
11100
12110
90.33% Passive voice overuse
Target: ≤2% passive sentences
passiveCount6
totalSentences141
matches
0"being pulled"
1"was plastered"
2"been suspended"
3"was accompanied"
4"been called"
5"were named"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount3
totalVerbs208
matches
0"was already stirring"
1"was marking"
2"was staying"
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount0
flaggedSentences0
totalSentences141
ratio0
matches(empty)
94.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1248
adjectiveStacks1
stackExamples
0"sudden, ice-cold clarity."
adverbCount48
adverbRatio0.038461538461538464
lyAdverbCount11
lyAdverbRatio0.008814102564102564
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
mean8.8
std7.88
cv0.895
sampleLengths
029
112
215
310
427
54
62
714
84
91
103
1111
129
1315
1433
159
164
1734
186
194
2023
2118
226
2310
249
2515
263
272
2816
293
307
312
321
3312
3416
355
3622
374
382
394
405
416
4214
432
441
451
461
4713
482
491
45.15% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats18
diversityRatio0.3475177304964539
totalSentences141
uniqueOpeners49
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount6
totalSentences119
matches
0"Instead, the clearing beyond the"
1"Then the sound came."
2"Completely, utterly silent."
3"Even the pendant had gone"
4"Then she felt it."
5"Just the distinct, undeniable certainty"
ratio0.05
38.49% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount54
totalSentences119
matches
0"She checked her phone."
1"She tucked it away."
2"She had followed the trail"
3"She was not a believer"
4"She stepped past the first"
5"It grew heavy, thick with"
6"Her coat felt suddenly too"
7"She had never said the"
8"Her boots sank into the"
9"She told herself it was"
10"She was twenty-five, worked late"
11"She did not panic."
12"It was not an animal."
13"It was too rhythmic, too"
14"It circulated the clearing, staying"
15"She turned her head slowly."
16"It was not empty."
17"It was attentive."
18"Her voice came out steady,"
19"She should not have spoken."
ratio0.454
69.24% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount93
totalSentences119
matches
0"The ancient oaks rose like"
1"Aurora Carter paused at the"
2"Richmond Park should have been"
3"Wildflowers spilled across the moss"
4"She checked her phone."
5"The time read 11:47, but"
6"She tucked it away."
7"The Heartstone, resting against her"
8"A faint warmth spread beneath"
9"She had followed the trail"
10"The door is open."
11"She was not a believer"
12"She stepped past the first"
13"The air changed instantly."
14"It grew heavy, thick with"
15"The temperature shifted upward, not"
16"Her coat felt suddenly too"
17"The warmth seeped into her"
18"She had never said the"
19"A Hel portal."
ratio0.782
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences119
matches(empty)
ratio0
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences48
technicalSentenceCount1
matches
0"The crescent-shaped scar from a childhood accident stung against the rough air, a sharp, grounding ache that anchored her to her own body."
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
82.4899%