Run: 2026-02-20-01KHY8ECREHRM4KWEJ829Q64JT

Run Details

Duration:
22.0s
Cost:
$0.000916
Provider:
Seed

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 park breathed around her, but Aurora didn’t hear it. Her boots crunched over frost—*strange*, since the calendar said late October—and she pressed a hand to the frayed fabric of her jacket, palms slick. The Heartstone Pendant hung heavy against her sternum, its crimson gem warmer than usual, like it was nervous. *Don’t be*, she thought, though her throat tightened. Eva had left the note in her delivery bag an hour ago: *Meet me at the Grove. Trust the stone. They’re looking for it.* Eva. *They*. The oak standing stones loomed ahead, their trunks gnarled, bark split like dried blood. She’d followed the heartstone here, its red glow cutting through the murk even before she’d crossed the park boundary. Now, the light dimmed, as if the Grove itself were holding its breath. Aurora stopped, hand on a stone’s rough surface. It didn’t cool her skin; it burned, just a little. *Eva*, she prayed. The girl she’d grown up with, the one who’d snuck her out of Evan’s apartment at 3 a.m., the one who’d vanished three weeks ago, leaving only a text: *Help me. They’re not from here.* A twig snapped. She spun. The trees along the path stood silent, their branches void of leaves—*it was autumn*, but the Grove had wildflowers, Eva had written, and now, beneath her feet, a patch of clover unfurled, purple blooms glowing faintly. They shouldn’t be here, not in November. Aurora’s pulse hammered. *Imagination*, she told herself. *You’re tired. You haven’t slept since Eva…* A whisper. Not words, just a hush, like breath through a keyhole. It came from behind her. She turned again. Nothing. The clover was gone, replaced by dirt. “Eva?” Her voice cracked. She fumbled for her phone. No service—*of course*. The bars on the screen winked out, then flared, then went dark. Good. No one to call. If she’d told anyone about this, they’d have called her crazy. But Evan had called her crazy, too, right up until the day he’d thrown her against the wall. “Come on,” she said, more to herself. “Talk to me.” The heartstone warmed suddenly, a hot pinprick above her collarbone. Aurora unclasped it, letting the chain fall. The gem glowed now, brighter, casting a red haze over the stones. She stepped forward, into the clearing. The air shifted. Not a breeze—*weight*. Like someone had exhaled. Her breath hitched. The stones encircled them, but the clearing was wide, bounded by a ring of trees with leaves that weren’t green, were they? Pale, almost gray, but shifting, like water. And the flowers—hundreds of them, now, all glowing, petals pulsing in time with her heartbeat. *They’re not pulsing*, she realized. *They’re keeping time with something else.* A sound: a low, wet *crawl*. It came from the undergrowth. Aurora backed up, tripping over a root. Her hand hit the cold ground, and she saw it—a trail of something brown, sticky, leading toward her. Not mud. Not dirt. Blood? But her jacket was intact; she hadn’t been hurt. “Hello?” The word came out a whimper. She gripped the heartstone, its warmth seeping into her palm. It throbbed now, a steady beat, faster and faster. *Danger*, it seemed to say. *Danger.* A shadow moved at the edge of her vision. She looked up. The tree above her had no leaves, but its branches writhed, fingers splaying. Aurora scrambled back, her shoulder hitting a stone. The thing loomed, taller than any tree, its trunk split into a face—two black holes for eyes, a mouth stretched too wide, teeth like shards of glass. It didn’t speak, but she *knew* its thoughts: *She comes for the stone. She comes for the girl.* Eva. The whisper returned, closer this time, in her ear. *It’s not just stone*, it said. *It’s a key. To the gate. To him.* Its voice was a laugh, wet and rotty. *Funny, isn’t it? You ran from one cage to another.* Aurora fumbled for the heartstone, but it slipped from her hand, rolling into the dirt. The glow dimmed. The flowers flickered, then went dark. The temperature dropped, sharp enough to sting her lungs. The tree’s face leaned closer, breath cold on her cheek. *You thought you could outrun them?* it said. *Evan, the girl… they were always here. Watching.* Her left wrist burned. She grabbed it, the crescent scar from when she was seven—falling off a bike—stinging like fire. The thing hissed. *Remember the scar. Remember the fear.* Aurora’s legs gave way. She hit the ground, the dirt hard beneath her. The tree’s branches reached for her, fingers probing her face, cold as ash. She screamed, but her voice was lost. The world narrowed to the *thump* of her heart, the *crawl* of the thing in the dirt, the *whisper* in her ear. *Eva*, she thought. *I’m sorry. I should have come sooner.* The tree’s face smiled. And then, everything went still. For a moment. The heartstone flared, a burst of red light. Aurora shot to her feet, the scar on her wrist blazing. The flowers reappeared, screaming in color. The tree reared back, howling—a sound like metal grinding on stone. The shadow in the undergrowth lunged, but it wasn’t a shadow. It was a thing, with too many limbs, too many teeth, eyes like the standing stones—black holes. Aurora ran. She didn’t know where. She just ran, the heartstone in her hand, its light guiding her, its warmth a shield. Behind her, the howling rose, the crawl of the thing faster, closer. The stones shifted, their faces now turned to her, all watching, all waiting. And somewhere, in the distance, she heard a laugh. Eva’s laugh. Aurora stumbled, skidding to a halt. The Grove was different now. The trees were gone, replaced by a wall of blackness, cracked with blue light. Beyond it, a figure stood—tall, in a coat, hair as black as night. Eva. “Rory,” she said, her voice clear, not a whisper. “Come here. It’s time.” The thing from the dirt was almost on her. Aurora took a step forward. The wall of blackness dissolved, revealing a path—paved, warm, familiar. Eva smiled. “Hurry. Before they notice you’re gone.” The thing’s teeth were inches from her throat. Aurora ran.
created_at"2026-02-20T19:29:21.175Z" 2/20/2026, 7:29:21 PM
model"bytedance-seed/seed-1.6-flash-20250625"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency529
moderation_latency(null)
generation_time21534
tokens_prompt1038
tokens_completion2999
native_tokens_prompt1063
native_tokens_completion2787
native_tokens_completion_images(null)
native_tokens_reasoning1251
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"
usage0.000915825
router(null)
provider_responses
0
endpoint_id"e01a1227-001b-44d4-a376-90850668fa84"
id"0217716157613284288fe53d7c9130f34413480585e6836e4ec01"
is_byokfalse
latency317
model_permaslug"bytedance-seed/seed-1.6-flash-20250625"
provider_name"Seed"
status200
api_type"completions"
id"gen-1771615761-SdmnH2r45I9bskqj9MKH"
upstream_id"0217716157613284288fe53d7c9130f34413480585e6836e4ec01"
total_cost0.000915825
cache_discount(null)
upstream_inference_cost0
provider_name"Seed"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags4
adverbTagCount0
adverbTags(empty)
dialogueSentences7
tagDensity0.571
leniency1
rawRatio0
effectiveRatio0
95.20% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1042
totalAiIsmAdverbs1
found
0
adverb"suddenly"
count1
highlights
0"suddenly"
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)
37.62% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1042
totalAiIsms13
found
0
word"loomed"
count2
1
word"pulse"
count1
2
word"whisper"
count4
3
word"weight"
count1
4
word"warmth"
count2
5
word"throbbed"
count1
6
word"flickered"
count1
7
word"familiar"
count1
highlights
0"loomed"
1"pulse"
2"whisper"
3"weight"
4"warmth"
5"throbbed"
6"flickered"
7"familiar"
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
narrationSentences130
matches
0"was nervous"
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences130
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences133
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen36
ratio0
matches(empty)
0.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans29
markdownWords113
totalWords1032
ratio0.109
matches
0"strange"
1"Don’t be"
2"Meet me at the Grove. Trust the stone. They’re looking for it."
3"They"
4"Eva"
5"Help me. They’re not from here."
6"it was autumn"
7"Imagination"
8"You’re tired. You haven’t slept since Eva…"
9"of course"
10"weight"
11"They’re not pulsing"
12"They’re keeping time with something else."
13"crawl"
14"Danger"
15"Danger."
16"knew"
17"She comes for the stone. She comes for the girl."
18"It’s not just stone"
19"It’s a key. To the gate. To him."
20"Funny, isn’t it? You ran from one cage to another."
21"You thought you could outrun them?"
22"Evan, the girl… they were always here. Watching."
23"Remember the scar. Remember the fear."
24"thump"
25"crawl"
26"whisper"
27"Eva"
28"I’m sorry. I should have come sooner."
97.22% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions9
unquotedAttributions1
matches
0"*Imagination*, she told herself."
83.33% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions34
wordCount1014
uniqueNames8
maxNameDensity1.28
worstName"Aurora"
maxWindowNameDensity2.5
worstWindowName"Aurora"
discoveredNames
Aurora13
October1
Heartstone1
Pendant1
Grove4
Eva10
Evan3
November1
persons
0"Aurora"
1"Heartstone"
2"Pendant"
3"Eva"
4"Evan"
places
0"November"
globalScore0.859
windowScore0.833
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences69
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1032
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences133
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs30
mean34.4
std27.91
cv0.811
sampleLengths
086
1102
23
359
428
568
635
768
850
932
109
1169
121
1341
1459
1529
1655
1710
189
193
2064
2147
229
232
2438
251
2613
2724
288
2910
99.87% Passive voice overuse
Target: ≤2% passive sentences
passiveCount2
totalSentences130
matches
0"was gone"
1"were gone"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount1
totalVerbs192
matches
0"were holding"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount14
semicolonCount2
flaggedSentences14
totalSentences133
ratio0.105
matches
0"Her boots crunched over frost—*strange*, since the calendar said late October—and she pressed a hand to the frayed fabric of her jacket, palms slick."
1"It didn’t cool her skin; it burned, just a little."
2"The trees along the path stood silent, their branches void of leaves—*it was autumn*, but the Grove had wildflowers, Eva had written, and now, beneath her feet, a patch of clover unfurled, purple blooms glowing faintly."
3"No service—*of course*."
4"Not a breeze—*weight*."
5"And the flowers—hundreds of them, now, all glowing, petals pulsing in time with her heartbeat."
6"Her hand hit the cold ground, and she saw it—a trail of something brown, sticky, leading toward her."
7"But her jacket was intact; she hadn’t been hurt."
8"The thing loomed, taller than any tree, its trunk split into a face—two black holes for eyes, a mouth stretched too wide, teeth like shards of glass."
9"She grabbed it, the crescent scar from when she was seven—falling off a bike—stinging like fire."
10"The tree reared back, howling—a sound like metal grinding on stone."
11"It was a thing, with too many limbs, too many teeth, eyes like the standing stones—black holes."
12"Beyond it, a figure stood—tall, in a coat, hair as black as night."
13"The wall of blackness dissolved, revealing a path—paved, warm, familiar."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1024
adjectiveStacks0
stackExamples(empty)
adverbCount29
adverbRatio0.0283203125
lyAdverbCount3
lyAdverbRatio0.0029296875
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences133
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences133
mean7.76
std6.18
cv0.796
sampleLengths
010
124
218
38
417
53
65
71
814
919
1013
118
1210
133
1431
154
163
172
1836
197
203
214
222
235
242
2510
265
273
281
297
304
315
323
3312
341
354
3611
3718
387
393
4010
417
4212
436
443
453
464
473
4822
497
37.97% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats16
diversityRatio0.2857142857142857
totalSentences133
uniqueOpeners38
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences112
matches(empty)
ratio0
87.86% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount37
totalSentences112
matches
0"Her boots crunched over frost—*strange*,"
1"They’re looking for it.* Eva."
2"She’d followed the heartstone here,"
3"It didn’t cool her skin;"
4"They’re not from here.*"
5"They shouldn’t be here, not"
6"You haven’t slept since Eva…*"
7"It came from behind her."
8"She turned again."
9"Her voice cracked"
10"She fumbled for her phone."
11"she said, more to herself"
12"She stepped forward, into the"
13"Her breath hitched."
14"*They’re not pulsing*, she realized."
15"*They’re keeping time with something"
16"It came from the undergrowth."
17"Her hand hit the cold"
18"She gripped the heartstone, its"
19"It throbbed now, a steady"
ratio0.33
62.68% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount89
totalSentences112
matches
0"The park breathed around her,"
1"Her boots crunched over frost—*strange*,"
2"The Heartstone Pendant hung heavy"
3"Eva had left the note"
4"They’re looking for it.* Eva."
5"The oak standing stones loomed"
6"She’d followed the heartstone here,"
7"Aurora stopped, hand on a"
8"It didn’t cool her skin;"
9"*Eva*, she prayed."
10"The girl she’d grown up"
11"They’re not from here.*"
12"A twig snapped."
13"The trees along the path"
14"They shouldn’t be here, not"
15"Aurora’s pulse hammered."
16"*Imagination*, she told herself."
17"You haven’t slept since Eva…*"
18"It came from behind her."
19"She turned again."
ratio0.795
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount4
totalSentences112
matches
0"Now, the light dimmed, as"
1"If she’d told anyone about"
2"To the gate."
3"To him.* Its voice was"
ratio0.036
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences39
technicalSentenceCount0
matches(empty)
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags4
uselessAdditionCount2
matches
0"she said, more to herself"
1"she said, her voice clear, not a whisper"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags2
fancyCount0
fancyTags(empty)
dialogueSentences7
tagDensity0.286
leniency0.571
rawRatio0
effectiveRatio0
80.0583%