Run: 2026-06-24-01KVX2WV5GATYR3F0WEXM2XBDX

Run Details

Duration:
44.9s
Cost:
$0.008464
Provider:
Z.AI

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 standing stones rose from the earth like broken teeth. Rory had found the grove exactly where the note said she would — past the pemberton oaks, through a gap in the fence that shouldn't have been there, down a slope she'd never noticed in all the years she'd wandered Richmond Park. The stones marked the boundary in a rough circle, each one ancient oak turned to something harder than wood, darker than bone, their surfaces slick with moss that smelled of summers she'd never lived. She stepped between two of them and the city vanished. No distant car horns. No aircraft threading through Heathley's approach corridors. No orange sodium glow bleeding up from the south. Just silence, and the grove, and wildflowers that had no business blooming in November. She checked her phone. 11:47 PM. The screen's light felt obscene against the darkness, a rude intrusion, and she thumbed it off quickly. The note was folded into her jacket pocket, written on paper that smelled faintly of cinnamon. *Come to the grove at midnight. Come alone. You'll understand what the Heartstone is for.* No signature. She'd found it tucked into the delivery bag alongside an order of prawn crackers three days ago, and she'd spent those three days telling herself she wouldn't come, that only a fool follows anonymous instructions to a hidden clearing in the dark, that she'd left that kind of recklessness behind with Evan and Cardiff and the person she used to be. And yet. The Heartstone pendant hung warm against her sternum, its faint crimson glow pulsing slow as a sleeping heartbeat. It had done that since she'd received it two weeks prior — another anonymous gift, another mystery — but tonight the pulse seemed stronger. Steadier. Like it recognized where it was. Like it had come home. The grove was roughly forty feet across, a perfect circle of grass softer than anything that grew in a London park. The wildflowers carpeted the ground in whites and purples and pale golds, their petals open despite the hour, despite the season, despite everything. Overhead, the sky was clear and packed with more stars than should have been visible inside the M25. The air was warm. Not the stale warmth of a summer night but something older, something that felt held in place, as if the temperature had been decided upon and simply maintained. Rory crouched near the center of the grove, her fingers brushing the grass. It was wet. Not with dew. With something thicker. She lifted her hand to her nose and smelled copper. Blood. Fresh enough that it hadn't dried, but there was no source. No animal, no wound, no stain on the blades themselves. Just the taste of it on her fingertips, iron and salt, and when she wiped her hand on her jeans the wetness didn't transfer. It stayed on her skin. She rubbed her thumb against her fingers and the sensation faded, the blood simply ceasing to be, as if it had never been there at all. "Right," she said aloud, because the silence was beginning to feel deliberate. "This was a mistake." But she didn't leave. The note had said midnight. It was eleven-fifty now — or it had been when she'd checked — and some stubborn, furious part of her needed to know. Needed to understand why someone had given her a pendant that pulsed like a living thing, why a grove existed in Richmond Park that defied every natural law she'd been raised to trust, why she'd been chosen for any of this when all she'd wanted was to disappear into the city and become nobody. She stood and walked the perimeter. The standing stones were warm to the touch, warmer than the air, and when she pressed her palm flat against one she felt a vibration deep inside it. A hum. Almost subsonic. It traveled up her arm and settled in her chest, resonating with the Heartstone until both frequencies matched and she had to pull away, gasping, her pulse skittering. That was when she noticed the flowers had closed. All of them. Every bloom in the grove had shut its petals in the space of seconds, as if responding to a signal she couldn't hear. The grass beneath her feet had darkened, too, not brown or dead but deepened, like a bruise spreading through the ground itself. And the silence, which had been complete, now had a texture to it. A weight. The quality of a room in which someone is holding their breath. Rory turned slowly. The grove was empty. The stones stood in their circle. The stars burned overhead, indifferent. But the darkness between the stones had thickened. Where before she'd been able to see the vague shapes of trees beyond the boundary, now there was nothing. Just black. A black that didn't reflect the starlight, that seemed to absorb it. The pendant flared hot against her skin. She looked down. The crimson glow had brightened, the pulse quickened, the gemstone burning through the fabric of her shirt. She grabbed it without thinking and the heat raced up her arm, not painful but insistent, a pressure behind her eyes, a sound at the edge of hearing that was almost a voice, almost a word, almost— A sound behind her. Not a footstep. Something wetter. The sound of a body dragging itself across grass. Slow. Deliberate. Coming from the far side of the grove, where the darkness between two stones had begun to move. Rory didn't turn around. Every instinct she possessed, every lesson learned in a Cardiff flat with a man whose apologies were as sharp as his fists, told her not to turn around. Don't give it the satisfaction. Don't acknowledge what your peripheral vision is already showing you — the shape that isn't human, that is too long and too low and has too many joints, pulling itself into the grove with a patience that suggests it has done this many times before and has never once been in a hurry. The dragging sound stopped. The pendant throbbed once, hard, and went cold. Rory breathed. In through the nose, out through the mouth. Her hands were steady. Her mind was clear. She catalogued what she knew: the grove, the stones, the thing behind her. The note had said she'd understand what the Heartstone was for. It had not said she would survive the understanding. She could feel it watching her. Not with eyes — the pressure of its attention was more fundamental than that, a weight against the back of her skull, a coldness spreading through the meat of her shoulders. It was close now. Close enough that she could smell it, and the smell was wrong in a way she couldn't articulate, wrong like a chord played in a key that doesn't exist, wrong like the blood that hadn't been real, wrong like flowers blooming in winter and closing all at once because something had told them to. Her left wrist ached. The old crescent scar, the one from the year she'd turned nine and fallen through a greenhouse roof in her grandmother's garden, throbbed with a phantom pain she hadn't felt in sixteen years. She pressed her right thumb to it without thinking, an old habit, a self-soothing gesture, and felt the raised edge of the scar pulse in time with the dead pendant. The thing behind her exhaled. Not a breath. An exhalation. A releasing of air that had been held for a very long time, and it carried with it a sound that might have been her name, might have been a word in a language that predated names, might have been nothing at all. But it was close now, so close that she could feel the displacement of air against the back of her neck, and the wildflowers at her feet had begun to blacken and curl, and the standing stones were humming again, and the Heartstone was cold, so cold, and Rory understood with a terrible clarity that she had not been invited here. She had been summoned.
created_at"2026-06-24T15:10:07.483Z" 6/24/2026, 3:10:07 PM
model"z-ai/glm-5.2-20260616"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3357
moderation_latency(null)
generation_time44237
tokens_prompt812
tokens_completion2017
native_tokens_prompt754
native_tokens_completion1717
native_tokens_completion_images(null)
native_tokens_reasoning50
native_tokens_cached128
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"
service_tier(null)
usage0.00846448
router(null)
provider_responses
0
endpoint_id"442ea97f-ad5e-40d5-b9a6-66e9e0417dce"
id"202606242310078f6d09e89f154a67"
is_byokfalse
latency3357
model_permaslug"z-ai/glm-5.2-20260616"
provider_name"Z.AI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.16.0; linux; x64))"
http_referer(null)
request_id"req-1782313807-o0W4FHjbYvBHyCJ9Lj8Y"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1782313807-rQsQbxgqntBxZLmQTn3L"
upstream_id"202606242310078f6d09e89f154a67"
total_cost0.00846448
cache_discount0.00014592
upstream_inference_cost0
provider_name"Z.AI"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
0.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags1
adverbTagCount1
adverbTags
0"she said aloud [aloud]"
dialogueSentences2
tagDensity0.5
leniency1
rawRatio1
effectiveRatio1
88.85% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1345
totalAiIsmAdverbs3
found
0
adverb"quickly"
count1
1
adverb"slowly"
count1
2
adverb"very"
count1
highlights
0"quickly"
1"slowly"
2"very"
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)
33.09% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1345
totalAiIsms18
found
0
word"silence"
count3
1
word"pulse"
count4
2
word"perfect"
count1
3
word"warmth"
count1
4
word"pulsed"
count1
5
word"weight"
count2
6
word"quickened"
count1
7
word"raced"
count1
8
word"throbbed"
count2
9
word"could feel"
count2
highlights
0"silence"
1"pulse"
2"perfect"
3"warmth"
4"pulsed"
5"weight"
6"quickened"
7"raced"
8"throbbed"
9"could feel"
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
narrationSentences100
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences100
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences101
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen61
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans1
markdownWords15
totalWords1352
ratio0.011
matches
0"Come to the grove at midnight. Come alone. You'll understand what the Heartstone is for."
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions7
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions21
wordCount1347
uniqueNames9
maxNameDensity0.45
worstName"Rory"
maxWindowNameDensity1
worstWindowName"Heartstone"
discoveredNames
Richmond2
Park2
Heathley1
November1
Heartstone5
Evan1
Cardiff2
London1
Rory6
persons
0"Evan"
1"Rory"
places
0"Richmond"
1"Park"
2"Heathley"
3"November"
4"Cardiff"
5"London"
globalScore1
windowScore1
22.88% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences59
glossingSentenceCount3
matches
0"seemed stronger"
1"as if responding to a signal she couldn't hear"
2"starlight, that seemed to absorb it"
0.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches3
per1kWords2.219
wordCount1352
matches
0"Not the stale warmth of a summer night but something older, something"
1"not brown or dead but deepened, like a bruise spreading through the ground itself"
2"not painful but insistent, a pressure behind her eyes, a sound at the edge o"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences101
matches
0"left that kind"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs28
mean48.29
std39.35
cv0.815
sampleLengths
010
1120
2117
32
454
594
632
71
876
916
1086
1166
129
1375
1459
157
1657
174
1834
1990
204
218
2251
2395
2467
255
26109
274
84.21% Passive voice overuse
Target: ≤2% passive sentences
passiveCount6
totalSentences100
matches
0"was folded"
1"been decided"
2"been raised"
3"been chosen"
4"been held"
5"been invited"
6"been summoned"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount2
totalVerbs218
matches
0"was beginning"
1"were humming"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount8
semicolonCount0
flaggedSentences6
totalSentences101
ratio0.059
matches
0"Rory had found the grove exactly where the note said she would — past the pemberton oaks, through a gap in the fence that shouldn't have been there, down a slope she'd never noticed in all the years she'd wandered Richmond Park."
1"It had done that since she'd received it two weeks prior — another anonymous gift, another mystery — but tonight the pulse seemed stronger."
2"It was eleven-fifty now — or it had been when she'd checked — and some stubborn, furious part of her needed to know."
3"She grabbed it without thinking and the heat raced up her arm, not painful but insistent, a pressure behind her eyes, a sound at the edge of hearing that was almost a voice, almost a word, almost—"
4"Don't acknowledge what your peripheral vision is already showing you — the shape that isn't human, that is too long and too low and has too many joints, pulling itself into the grove with a patience that suggests it has done this many times before and has never once been in a hurry."
5"Not with eyes — the pressure of its attention was more fundamental than that, a weight against the back of her skull, a coldness spreading through the meat of her shoulders."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1342
adjectiveStacks0
stackExamples(empty)
adverbCount38
adverbRatio0.028315946348733235
lyAdverbCount8
lyAdverbRatio0.005961251862891207
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences101
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences101
mean13.39
std14.02
cv1.047
sampleLengths
010
142
234
310
44
57
69
714
84
92
1017
1116
126
132
149
1561
162
1718
1824
191
206
215
2221
2323
2418
254
2628
2713
283
293
303
3110
321
3311
3410
3524
365
3726
3812
394
404
415
4223
4354
446
4528
462
472
4828
499
48.51% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats11
diversityRatio0.3564356435643564
totalSentences101
uniqueOpeners36
77.52% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences86
matches
0"Just silence, and the grove,"
1"Just the taste of it"
ratio0.023
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount24
totalSentences86
matches
0"She stepped between two of"
1"She checked her phone."
2"You'll understand what the Heartstone"
3"She'd found it tucked into"
4"It had done that since"
5"It was wet."
6"She lifted her hand to"
7"It stayed on her skin."
8"She rubbed her thumb against"
9"she said aloud, because the"
10"It was eleven-fifty now —"
11"She stood and walked the"
12"It traveled up her arm"
13"She looked down."
14"She grabbed it without thinking"
15"Her hands were steady."
16"Her mind was clear."
17"She catalogued what she knew:"
18"It had not said she"
19"She could feel it watching"
ratio0.279
100.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount57
totalSentences86
matches
0"The standing stones rose from"
1"Rory had found the grove"
2"The stones marked the boundary"
3"She stepped between two of"
4"She checked her phone."
5"The screen's light felt obscene"
6"The note was folded into"
7"You'll understand what the Heartstone"
8"She'd found it tucked into"
9"The Heartstone pendant hung warm"
10"It had done that since"
11"The grove was roughly forty"
12"The wildflowers carpeted the ground"
13"The air was warm."
14"Rory crouched near the center"
15"It was wet."
16"She lifted her hand to"
17"It stayed on her skin."
18"She rubbed her thumb against"
19"she said aloud, because the"
ratio0.663
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences86
matches(empty)
ratio0
9.97% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences43
technicalSentenceCount8
matches
0"The stones marked the boundary in a rough circle, each one ancient oak turned to something harder than wood, darker than bone, their surfaces slick with moss th…"
1"Not the stale warmth of a summer night but something older, something that felt held in place, as if the temperature had been decided upon and simply maintained…"
2"She rubbed her thumb against her fingers and the sensation faded, the blood simply ceasing to be, as if it had never been there at all."
3"Needed to understand why someone had given her a pendant that pulsed like a living thing, why a grove existed in Richmond Park that defied every natural law she…"
4"It traveled up her arm and settled in her chest, resonating with the Heartstone until both frequencies matched and she had to pull away, gasping, her pulse skit…"
5"Don't acknowledge what your peripheral vision is already showing you — the shape that isn't human, that is too long and too low and has too many joints, pulling…"
6"Close enough that she could smell it, and the smell was wrong in a way she couldn't articulate, wrong like a chord played in a key that doesn't exist, wrong lik…"
7"A releasing of air that had been held for a very long time, and it carried with it a sound that might have been her name, might have been a word in a language t…"
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags1
uselessAdditionCount1
matches
0"she said aloud, because the silence was beginning to feel deliberate"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags1
fancyCount0
fancyTags(empty)
dialogueSentences2
tagDensity0.5
leniency1
rawRatio0
effectiveRatio0
72.1675%