Run: 2026-09-02-01M1GSN5WACZP2MDYBM4RH39TJ

Run Details

Duration:
3m 35s
Cost:
$0.001459
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 last order of the night took Rory to a house on the Petersham side of the park, a bag of butter chicken and garlic naan that earned her a two-pound tip and a door shut in her face before she could say good evening. She was locking the chain on her bike at the gate when she noticed the pendant against her sternum had gone warm. It had been doing that for three nights. Whenever her route bent toward Richmond Park, the little crimson stone warmed like a coin left in sunlight, and cooled the moment she pedalled away. Tonight it was hot enough to feel through her jacket, a small insistent heartbeat under her collar. She should have gone home. She had a flat above Silas' bar and a kettle and a friend who texted her goodnight like clockwork, and none of those things explained why she swung the bike behind the fence and stepped through the gap in the wall instead. The pendant had come to her three months ago with no note and no sender. Whoever left it had known things. Tonight it was telling her one. The park at night was a different animal. Deer drifted through the bracken like smoke, tame and incurious, used to dog walkers and joggers. The city hummed somewhere behind her, a low constant she'd stopped hearing years ago, the way you stop hearing your own blood. Twenty minutes in, the hum was gone. She stopped on the path and listened. No traffic. No planes stacking over Heathrow. Not even wind — the air had the held-breath quality of a room where someone has just stopped talking. A hind stood thirty feet off the path, watching her, and Rory realised after a moment that it wasn't watching her at all. Its gaze was fixed on something past her left shoulder, something in the dark behind her, and its whole body was rigid as fence wire. Then it bolted, dead silent, the way deer don't. The pendant burned. She walked. She had lived in London five years and run this park a hundred times in daylight, and she had never seen the standing stones. They rose out of a clearing ahead of her like the ribs of something buried — ancient oaks gone grey and mineral, trunks swollen into monolith shapes, bark fused hard as poured wax. They ringed the clearing with a gap in the ring to the south, a doorway barely shoulder-wide. Inside the gap, the frost ended. That was the first thing her mind snagged on, and it never really let go. The grass outside the ring was white and stiff with cold. Inside, the clearing was thick with wildflowers — poppies, cornflowers, things she had no names for — open and vivid and utterly untouched by frost, in November, at midnight, under a moon that seemed closer and whiter than the moon had any right to be. It was November. The flowers did not care. Her phone said 23:14. She remembered because she'd checked it at the customer's door, and the number hadn't changed in the twenty minutes since, and when she stood there watching it, the digits sat in their little grey box like they were nailed there. Full battery. No signal. Her breath fogged; the flowers kept blooming. She tucked the phone away, and the cold found the crescent scar on her left wrist first, the way cold always did, a thin bright line of ache. *Evidence,* her father would have said. *Stick to the evidence, cariad.* So she made a tally, because tallies were how she kept her hands still: strange warmth, strange flowers, strange silence, a stopped clock. Four items. None of them proof of anything except that she wanted to leave, and leaving was allowed, and the gap was right there. She took one step toward it and her feet angled inward instead, carrying her along the ring of stones as if the boundary were a groove cut for her. Fine. She'd walk the boundary, keep one hand on the stones, and be out in ten minutes. Her fingers touched bark that wasn't cold. It was faintly, horribly warm, like the flank of an animal. A blackbird began to sing. She knew blackbirds. Her mother had taught her the birds off the back step in Cardiff, and blackbirds sang at dawn and dusk, rich and looping, and never — never — at midnight in a frost with no streetlight to confuse them. She stood still and let it sing, because the song was beautiful, and it took her four full phrases to hear what was wrong with it. The song was playing backwards. Every rise unwound into the fall that had come before it. Every phrase swallowed itself. The blackbird stopped mid-note, the way a record stops. Rory kept her hand on the stone and walked. Between two of the monoliths ahead, in the pooled dark where the moonlight didn't reach, something stood. She didn't see it appear; it was simply there the way a word is there once you've noticed it in a sentence. Tall. Still. Shaped like a person the way a coat on a hook is shaped like a person. She turned her head to look directly and the space between the stones was empty, and her shadow — cast thin and blue by that too-close moon — lagged a half-second behind her arm as it moved, catching up with a little skitter she felt in her teeth rather than saw. *You're being watched,* said the part of her brain that had never once been wrong about Evans, about doors left ajar, about men on late trains. Not by one thing. The clearing had the pressure of attention on it, diffuse and patient, like a classroom of eyes lifting all at once. Like being counted. She looked down and stopped walking. Her footprints crossed the frost inside the ring — she'd left them when she entered, and there they were — and beside them, from a point halfway across the clearing where her own prints simply began, ran a second line. Bare feet. Slightly longer stride. Matching hers exactly, step for step, the way you'd match someone if you were walking behind them close enough to breathe on their neck. When she looked up, the flowers had turned. All of them. The poppies and the cornflowers and the nameless blue things, every face in the clearing angled toward her, patient as sunflowers — except there was no sun, and they had been facing the moon when she arrived. The pendant was nearly too hot to touch now, beating warmth against her chest in a rhythm, and her own heart kept trying to fall in step with it. Behind her, somewhere among the stones, something exhaled. It wasn't wind. It kept pace with her breathing and came a half-beat late, an echo that had learned to walk on its own. "Rory," the wind said through the oak leaves. She stopped. It was the leaves. It had to be the leaves. "Aurora," said a voice from directly behind her, soft and close, in the gentle tone that had always come before the worst of it, before slammed doors and apology-lilies, and she spun with her fist already rising and there was nothing there but frost-flowers and moonlight and her own single line of prints. The clearing held its breath with her. Then, at her ear — inside the curtain of her hair, breath stirring it, close enough that she felt the warmth of it on her skin — a voice said the third name. The old one. The name from before Cardiff, from before Evan, from a life so far back she kept it locked in a box with her grandmother's Welsh lullabies. Nobody in London knew it. Nobody living knew it. "Laila," said the grove, in her own voice. The pendant went cold. Not cool — cold, dead cold, a stone on a chain, and Rory stood very still while the truth arrived with a calm that felt like falling. It warned her of warmth near doors, that thing. It had never once been wrong. And there was no door anywhere near her now. She had crossed one without feeling it. She was already inside.
created_at"2026-09-02T10:11:56.434Z" 9/2/2026, 10:11:56 AM
model"z-ai/glm-5.3-flash-20260826"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3097
moderation_latency(null)
generation_time215100
tokens_prompt792
tokens_completion6422
native_tokens_prompt754
native_tokens_completion5778
native_tokens_completion_images(null)
native_tokens_reasoning4100
native_tokens_cached704
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)
usage0.00145881
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788343916-8Q04bMinKljtK1P15yEr"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788343916-dHnQpClKECvkOMwGaKs8"
upstream_id"202609021811567208231d267b4786"
provider_responses
0
endpoint_id"8e9fe48b-2f91-41c3-a8a7-e4a93a8c4ff0"
id"202609021811567208231d267b4786"
is_byokfalse
latency3097
model_permaslug"z-ai/glm-5.3-flash-20260826"
provider_name"Z.AI"
status200
total_cost0.00145881
cache_discount0.00008448
upstream_inference_cost0
provider_name"Z.AI"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
0.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags4
adverbTagCount1
adverbTags
0"said a voice from directly behind her [directly]"
dialogueSentences3
tagDensity1
leniency1
rawRatio0.25
effectiveRatio0.25
85.41% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1371
totalAiIsmAdverbs4
found
0
adverb"really"
count1
1
adverb"utterly"
count1
2
adverb"slightly"
count1
3
adverb"very"
count1
highlights
0"really"
1"utterly"
2"slightly"
3"very"
80.00% AI-ism character names
Target: 0 AI-default names (17 tracked, −20% each)
codexExemptions(empty)
found
0"Evans"
100.00% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
78.12% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1371
totalAiIsms6
found
0
word"warmth"
count4
1
word"silence"
count1
2
word"echo"
count1
highlights
0"warmth"
1"silence"
2"echo"
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
narrationSentences97
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences97
filterMatches(empty)
hedgeMatches
0"began to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences97
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen55
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans3
markdownWords9
totalWords1385
ratio0.006
matches
0"Evidence,"
1"Stick to the evidence, cariad."
2"You're being watched,"
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions6
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions17
wordCount1345
uniqueNames11
maxNameDensity0.3
worstName"Rory"
maxWindowNameDensity1
worstWindowName"November"
discoveredNames
Rory4
Petersham1
Richmond1
Park1
Heathrow1
London2
November2
Cardiff2
Evans1
Evan1
Welsh1
persons
0"Rory"
1"Evans"
2"Evan"
places
0"Richmond"
1"Park"
2"London"
3"November"
4"Cardiff"
globalScore1
windowScore1
73.08% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences65
glossingSentenceCount2
matches
0"seemed closer and whiter than the moon had any right to be"
1"felt like falling"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1385
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences97
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs32
mean43.28
std32.67
cv0.755
sampleLengths
067
150
274
346
47
590
65
774
86
971
108
1183
1258
1364
145
1588
169
17117
1854
1975
208
2140
2261
238
2412
2553
267
2771
288
294
3051
3111
83.56% Passive voice overuse
Target: ≤2% passive sentences
passiveCount6
totalSentences97
matches
0"was gone"
1"was fixed"
2"were nailed"
3"was allowed"
4"is shaped"
5"being counted"
45.68% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount5
totalVerbs216
matches
0"was locking"
1"was telling"
2"wasn't watching"
3"was playing"
4"were walking"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount14
semicolonCount2
flaggedSentences11
totalSentences97
ratio0.113
matches
0"Not even wind — the air had the held-breath quality of a room where someone has just stopped talking."
1"They rose out of a clearing ahead of her like the ribs of something buried — ancient oaks gone grey and mineral, trunks swollen into monolith shapes, bark fused hard as poured wax."
2"Inside, the clearing was thick with wildflowers — poppies, cornflowers, things she had no names for — open and vivid and utterly untouched by frost, in November, at midnight, under a moon that seemed closer and whiter than the moon had any right to be."
3"Her breath fogged; the flowers kept blooming."
4"Her mother had taught her the birds off the back step in Cardiff, and blackbirds sang at dawn and dusk, rich and looping, and never — never — at midnight in a frost with no streetlight to confuse them."
5"She didn't see it appear; it was simply there the way a word is there once you've noticed it in a sentence."
6"She turned her head to look directly and the space between the stones was empty, and her shadow — cast thin and blue by that too-close moon — lagged a half-second behind her arm as it moved, catching up with a little skitter she felt in her teeth rather than saw."
7"Her footprints crossed the frost inside the ring — she'd left them when she entered, and there they were — and beside them, from a point halfway across the clearing where her own prints simply began, ran a second line."
8"The poppies and the cornflowers and the nameless blue things, every face in the clearing angled toward her, patient as sunflowers — except there was no sun, and they had been facing the moon when she arrived."
9"Then, at her ear — inside the curtain of her hair, breath stirring it, close enough that she felt the warmth of it on her skin — a voice said the third name."
10"Not cool — cold, dead cold, a stone on a chain, and Rory stood very still while the truth arrived with a calm that felt like falling."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount128
adjectiveStacks0
stackExamples(empty)
adverbCount4
adverbRatio0.03125
lyAdverbCount0
lyAdverbRatio0
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences97
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences97
mean14.28
std12.84
cv0.899
sampleLengths
045
122
28
325
417
55
642
715
86
96
108
1116
1222
137
147
152
165
1719
1823
1925
209
213
222
2324
2433
2517
266
2715
2811
2945
303
315
324
3340
342
352
367
3728
386
3928
402
4122
4229
431
4416
457
4611
475
483
4939
58.08% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats12
diversityRatio0.422680412371134
totalSentences97
uniqueOpeners41
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount3
totalSentences87
matches
0"Then it bolted, dead silent,"
1"Slightly longer stride."
2"Then, at her ear —"
ratio0.034
63.68% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount34
totalSentences87
matches
0"She was locking the chain"
1"It had been doing that"
2"She should have gone home."
3"She had a flat above"
4"She stopped on the path"
5"Its gaze was fixed on"
6"She had lived in London"
7"They rose out of a"
8"They ringed the clearing with"
9"It was November."
10"Her phone said 23:14."
11"She remembered because she'd checked"
12"Her breath fogged; the flowers"
13"She tucked the phone away,"
14"She took one step toward"
15"She'd walk the boundary, keep"
16"Her fingers touched bark that"
17"It was faintly, horribly warm,"
18"She knew blackbirds."
19"Her mother had taught her"
ratio0.391
92.18% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount64
totalSentences87
matches
0"The last order of the"
1"She was locking the chain"
2"It had been doing that"
3"Tonight it was hot enough"
4"She should have gone home."
5"She had a flat above"
6"The pendant had come to"
7"Tonight it was telling her"
8"The park at night was"
9"Deer drifted through the bracken"
10"The city hummed somewhere behind"
11"She stopped on the path"
12"A hind stood thirty feet"
13"Its gaze was fixed on"
14"The pendant burned."
15"She had lived in London"
16"They rose out of a"
17"They ringed the clearing with"
18"That was the first thing"
19"The grass outside the ring"
ratio0.736
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount2
totalSentences87
matches
0"Whenever her route bent toward"
1"Whoever left it had known"
ratio0.023
57.82% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences42
technicalSentenceCount5
matches
0"The last order of the night took Rory to a house on the Petersham side of the park, a bag of butter chicken and garlic naan that earned her a two-pound tip and …"
1"Inside, the clearing was thick with wildflowers — poppies, cornflowers, things she had no names for — open and vivid and utterly untouched by frost, in November…"
2"She took one step toward it and her feet angled inward instead, carrying her along the ring of stones as if the boundary were a groove cut for her."
3"It kept pace with her breathing and came a half-beat late, an echo that had learned to walk on its own."
4"Not cool — cold, dead cold, a stone on a chain, and Rory stood very still while the truth arrived with a calm that felt like falling."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags4
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags3
fancyCount0
fancyTags(empty)
dialogueSentences3
tagDensity1
leniency1
rawRatio0
effectiveRatio0
83.9202%