Run: 2026-02-19-01KHTY759DXJEGGM66EVK9QNP2

Run Details

Duration:
49.1s
Cost:
$0.005633
Provider:
SiliconFlow

Model input

System
You are an expert fiction writer. Always keep the following rules in mind: - Write in past tense and use General English spelling, grammar, and colloquialisms/slang. - Write in active voice - Always follow the "show, don't tell" principle. - Avoid adverbs and cliches and overused/commonly used phrases. Aim for fresh and original descriptions. - Convey events and story through dialogue. - Mix short, punchy sentences with long, descriptive ones. Drop fill words to add variety. - Skip "he/she said said" dialogue tags and convey people's actions or face expressions through their speech - Avoid mushy dialog and descriptions, have dialogue always continue the action, never stall or add unnecessary fluff. Vary the descriptions to not repeat yourself. - Put dialogue on its own paragraph to separate scene and action. - Reduce indicators of uncertainty like "trying" or "maybe" When writing text: - NEVER conclude the scene on your own, follow the beat instructions very closely. - NEVER end with foreshadowing. - NEVER write further than what I prompt you with. - AVOID imagining possible endings, NEVER deviate from the instructions. - STOP EARLY if the continuation contains what was required in the instructions. You do not need to fill out the full amount of words possible.
User/Human
Take into account the following glossary of characters/locations/items/lore... when writing your response: <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> Continue the story using the following instructions: <instructions> 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. </instructions>

Model response

AI
The standing stones of Richmond Park had never looked like teeth before. Aurora adjusted the strap of her courier bag and frowned at the thought. She'd walked past these ancient oaks dozens of times on her delivery routes, their gnarled forms familiar landmarks in the pre-dawn grey. Tonight, though, a half-moon cast shadows that pooled between the trees like spilled ink, and the twisted branches reaching toward the sky seemed to form shapes that her mind refused to process directly. She checked her phone. 11:47 PM. The text from the unknown number had been brief: *Come to the grove. Midnight. Come alone. You'll want answers about your pendant.* The Heartstone hung cold against her chest, hidden beneath her jacket. She'd received it three weeks ago in an unmarked package at the Golden Empress, no return address, no note. Just a silver chain and a deep crimson stone the size of her thumbnail that pulsed with warmth whenever she passed certain spots in the city. Spots that, she'd discovered through experimentation, always seemed to be places where people reported strange disappearances. The pendant had been ice-cold when she'd left her flat above Silas' bar. Now, as she stepped between two of the ancient oaks that marked the boundary of the grove, it flared hot against her skin. She stopped. The heat intensified, then faded to a low, steady warmth. Aurora pressed her palm flat against her sternum, feeling the stone's rhythm through her jacket and shirt. It beat in time with her pulse, or perhaps she was imagining that part. "Okay." She exhaled slowly. "Okay. You came this far." The grove opened before her, a perfect circle of clearing perhaps thirty feet across. Wildflowers dotted the grass in colours that seemed too vibrant for moonlight — deep purples, vivid oranges, a blue so bright it almost glowed. The air tasted different here. Sweeter. Heavier. Like the moment before a storm, though the sky above remained clear and scattered with stars. She'd expected someone to be waiting. A figure in dark clothing, perhaps. The silhouette of whoever had sent that text. Instead, the grove sat empty and silent, its only movement the gentle sway of flowers in a breeze she couldn't feel against her skin. Aurora walked to the centre of the clearing. Her boots made no sound on the grass. That was wrong — the ground should have been damp from yesterday's rain, should have squelched beneath her weight. She looked down. The grass looked wet. It just didn't act wet. "Hello?" Her voice came out flat, swallowed by the air before it could carry. "I got your message. I'm here." Nothing answered. The pendant maintained its low heat, a warning pressure against her chest. She turned in a slow circle, scanning the treeline. The standing stones formed a rough ring around the grove, their bark pale in the moonlight. She counted them. One, two, three... eleven. She turned further. Fourteen. Another rotation. Nineteen. Aurora stopped counting. There had been twelve stones when she'd walked through them. She was certain of it. Twelve ancient oaks, a familiar number, one she'd noted on previous visits because it had seemed significant — twelve months, twelve hours on a clock, twelve of this or that. She turned again. Twenty-three stones now, their trunks pressed closer together, the gaps between them narrowing. "Right." She pulled her phone from her pocket. No signal. The screen showed 11:52 PM, though it felt like she'd been standing here longer than five minutes. "Right, right, right." A sound came from behind her. Soft. Wet. She spun. The grove remained empty, flowers swaying in that unfelt breeze, stones standing sentinel. But one of the wildflowers near the northern edge had been crushed, its brilliant blue petals pressed into the grass. She hadn't stepped there. The pendant burned against her skin, sudden and sharp, and Aurora's hand flew to her chest. The heat faded as quickly as it had come, settling back into that low, steady warmth. Warning, not danger. Not yet. "Is someone there?" Her voice died the same way — swallowed, flat, as if the air itself was thick enough to trap sound before it could travel. The silence that followed pressed against her ears. Not the peaceful silence of a park at night, not the relative quiet of a city sleeping. This was the silence of a held breath. Of something waiting. She moved toward the crushed flower, each step soundless on the impossible dry grass. The blue petals had been pressed into a shape. Not a footprint. Something longer. A groove, as if a hand had dragged through the flowers and grass, fingers splayed. Aurora looked at the nearest standing stone. The oak's trunk was smooth, unnaturally so, stripped of the gnarled bark she remembered. Pale wood gleamed in the moonlight, and carved into its surface were lines that hadn't been there before. She stepped closer. The lines formed a pattern — no, a word. *LEAVE* Her throat tightened. She backed away from the stone, and her heel caught on something. She stumbled, caught her balance, looked down. More crushed flowers. A trail of them, winding through the grass behind her. Following the path she'd walked to reach the centre of the grove. As if something had been crawling behind her, staying low, pressing itself against the ground. She hadn't heard anything. She'd felt no presence, no brush of movement at her back. But the evidence wound through the wildflowers, a destroyed path that ended barely two feet from where she stood. Aurora moved. Not running — running meant panic, meant tripping, meant giving whatever was here an advantage. She walked fast, controlled, her eyes on the gap between two standing stones that should have been her exit. The stones pressed closer together as she approached. She turned her shoulders to slip between them. And stopped. The forest beyond was gone. Richmond Park had vanished. In its place stretched more of the grove, more wildflowers, more standing stones stretching into darkness that the moonlight couldn't penetrate. The air had grown thicker, sweeter, cloying. The pendant blazed hot against her skin. "No, no, no." She turned back. The clearing she'd just left was smaller now, the circle of wildflowers compressed, the standing stones multiplying as she watched. "Come on." Something moved at the edge of her vision. She whipped her head toward it. Nothing but swaying flowers and pale-barked trees. Another movement, opposite side. She spun. Empty grove. Silent. Waiting. Then she heard it. Breathing. Not her own. This was wetter, heavier, each exhale carrying a low whistle that spoke of damaged lungs or a throat built differently from hers. It came from everywhere and nowhere, from the stones and the flowers and the thick, sweet air. Aurora's hand closed around the Heartstone through her shirt. The gem pulsed in response, its glow faint but visible through the fabric, casting her face in crimson light. "I know you're here." She kept her voice level through effort, her father's courtroom training holding steady even as her heart slammed against her ribs. "Show yourself." The breathing stopped. The silence that replaced it was worse. Aurora stood perfectly still, her eyes scanning the stones, the flowers, the impossible geometry of a grove that had grown larger and darker in the span of minutes. Her phone read 11:53 PM. She'd been here longer than a minute. She knew she had. The wildflowers nearest to her began to turn. Not sway — turn. Their heads rotated on their stems, one by one, until every bloom in the grove faced her. Brilliant petals of purple and orange and that impossible blue, all directed inward, all watching. She backed up until her shoulders hit one of the standing stones. The bark — smooth, pale, wrong — was warm against her jacket. She could feel something through it. A vibration. A heartbeat. The stone behind her was alive. Aurora pushed away from it, stumbling into the centre of the grove. The pendant burned. The flowers watched. The stones breathed their slow, wooden breaths. And somewhere in the darkness between the oaks, something that wasn't a tree shifted its weight.
created_at"2026-02-19T12:32:55.09Z" 2/19/2026, 12:32:55 PM
model"z-ai/glm-5-20260211"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1538
moderation_latency(null)
generation_time49013
tokens_prompt1038
tokens_completion2511
native_tokens_prompt925
native_tokens_completion2100
native_tokens_completion_images(null)
native_tokens_reasoning339
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"
usage0.0056325
router(null)
provider_responses
0
endpoint_id"c173ea30-3dc0-4957-850e-f2df8c031f10"
id"019c75e397595a9dda15bcd61d8d90ff"
is_byokfalse
latency1538
model_permaslug"z-ai/glm-5-20260211"
provider_name"SiliconFlow"
status200
api_type"completions"
id"gen-1771504375-i38yoH20Ry3q651yZYNT"
upstream_id"019c75e397595a9dda15bcd61d8d90ff"
total_cost0.0056325
cache_discount(null)
upstream_inference_cost0
provider_name"SiliconFlow"

Evaluation details

Result Evaluator Details Meta Data
0.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags6
adverbTagCount2
adverbTags
0"She exhaled slowly [slowly]"
1"She turned back [back]"
dialogueSentences11
tagDensity0.545
leniency1
rawRatio0.333
effectiveRatio0.333
88.95% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1358
totalAiIsmAdverbs3
found
0
adverb"slowly"
count1
1
adverb"quickly"
count1
2
adverb"perfectly"
count1
highlights
0"slowly"
1"quickly"
2"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)
30.04% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1358
totalAiIsms19
found
0
word"familiar"
count2
1
word"pulsed"
count2
2
word"warmth"
count3
3
word"pulse"
count1
4
word"perfect"
count1
5
word"weight"
count2
6
word"scanning"
count2
7
word"sentinel"
count1
8
word"silence"
count4
9
word"could feel"
count1
highlights
0"familiar"
1"pulsed"
2"warmth"
3"pulse"
4"perfect"
5"weight"
6"scanning"
7"sentinel"
8"silence"
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
emotionTells1
narrationSentences145
matches
0"d with warmth"
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount4
narrationSentences145
filterMatches(empty)
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)
analyzedSentences151
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen34
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans2
markdownWords14
totalWords1363
ratio0.01
matches
0"Come to the grove. Midnight. Come alone. You'll want answers about your pendant."
1"LEAVE"
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions4
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions18
wordCount1330
uniqueNames6
maxNameDensity0.75
worstName"Aurora"
maxWindowNameDensity1.5
worstWindowName"Aurora"
discoveredNames
Richmond2
Park2
Heartstone2
Golden1
Empress1
Aurora10
persons
0"Heartstone"
1"Aurora"
places
0"Richmond"
1"Park"
2"Golden"
globalScore1
windowScore1
62.79% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences86
glossingSentenceCount3
matches
0"looked like teeth before"
1"seemed significant twelve months, twelve hours on a clock, twelve of this or that"
2"felt like she'd been standing here long"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1363
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount3
totalSentences151
matches
0"Spots that, she'd"
1"imagining that part"
2"sent that text"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs46
mean29.63
std19.21
cv0.648
sampleLengths
012
168
228
372
436
52
641
79
861
944
1047
1120
1214
1339
1448
1516
1630
178
1835
194
2037
213
2260
2343
2451
251
2622
2740
2834
2952
302
315
3239
3328
3431
355
3642
3728
3827
393
4051
418
4236
4334
446
4541
98.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount3
totalSentences145
matches
0"been crushed"
1"been pressed"
2"was gone"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount1
totalVerbs209
matches
0"was imagining"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount9
semicolonCount0
flaggedSentences8
totalSentences151
ratio0.053
matches
0"Wildflowers dotted the grass in colours that seemed too vibrant for moonlight — deep purples, vivid oranges, a blue so bright it almost glowed."
1"That was wrong — the ground should have been damp from yesterday's rain, should have squelched beneath her weight."
2"Twelve ancient oaks, a familiar number, one she'd noted on previous visits because it had seemed significant — twelve months, twelve hours on a clock, twelve of this or that."
3"Her voice died the same way — swallowed, flat, as if the air itself was thick enough to trap sound before it could travel."
4"The lines formed a pattern — no, a word."
5"Not running — running meant panic, meant tripping, meant giving whatever was here an advantage."
6"Not sway — turn."
7"The bark — smooth, pale, wrong — was warm against her jacket."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount205
adjectiveStacks0
stackExamples(empty)
adverbCount5
adverbRatio0.024390243902439025
lyAdverbCount1
lyAdverbRatio0.004878048780487805
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences151
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences151
mean9.03
std7.21
cv0.799
sampleLengths
012
113
222
333
44
52
613
71
82
96
1011
1119
1226
1316
1413
1523
162
1710
1817
1914
204
215
2214
2324
245
251
261
2716
286
296
308
3124
328
338
3419
353
364
375
3814
396
402
4112
429
4316
443
453
461
473
481
492
58.50% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats10
diversityRatio0.39072847682119205
totalSentences151
uniqueOpeners59
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount4
totalSentences118
matches
0"Just a silver chain and"
1"Instead, the grove sat empty"
2"More crushed flowers."
3"Then she heard it."
ratio0.034
91.19% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount38
totalSentences118
matches
0"She'd walked past these ancient"
1"She checked her phone."
2"You'll want answers about your"
3"She'd received it three weeks"
4"It beat in time with"
5"She exhaled slowly"
6"She'd expected someone to be"
7"Her boots made no sound"
8"She looked down."
9"It just didn't act wet."
10"Her voice came out flat,"
11"She turned in a slow"
12"She counted them."
13"She turned further."
14"She was certain of it."
15"She turned again."
16"She pulled her phone from"
17"She hadn't stepped there."
18"Her voice died the same"
19"She moved toward the crushed"
ratio0.322
65.93% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount93
totalSentences118
matches
0"The standing stones of Richmond"
1"Aurora adjusted the strap of"
2"She'd walked past these ancient"
3"Tonight, though, a half-moon cast"
4"She checked her phone."
5"The text from the unknown"
6"You'll want answers about your"
7"The Heartstone hung cold against"
8"She'd received it three weeks"
9"The pendant had been ice-cold"
10"The heat intensified, then faded"
11"Aurora pressed her palm flat"
12"It beat in time with"
13"She exhaled slowly"
14"The grove opened before her,"
15"Wildflowers dotted the grass in"
16"The air tasted different here."
17"She'd expected someone to be"
18"A figure in dark clothing,"
19"The silhouette of whoever had"
ratio0.788
84.75% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount2
totalSentences118
matches
0"Now, as she stepped between"
1"As if something had been"
ratio0.017
76.72% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences54
technicalSentenceCount5
matches
0"Tonight, though, a half-moon cast shadows that pooled between the trees like spilled ink, and the twisted branches reaching toward the sky seemed to form shapes…"
1"Her voice died the same way — swallowed, flat, as if the air itself was thick enough to trap sound before it could travel."
2"As if something had been crawling behind her, staying low, pressing itself against the ground."
3"This was wetter, heavier, each exhale carrying a low whistle that spoke of damaged lungs or a throat built differently from hers."
4"Aurora stood perfectly still, her eyes scanning the stones, the flowers, the impossible geometry of a grove that had grown larger and darker in the span of minu…"
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags6
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags0
85.2292%