Run: 2026-02-24-01KJ8VV81FBRCCFT2085VWJWXZ

Run Details

Model:
Aion 2.0
Duration:
1m 17s
Cost:
$0.005701
Provider:
AionLabs

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 ancient oak standing stones formed a ragged circle in the moonlight, their shadows long and twisted across the clearing. Rory stepped between two of them, the air shifting from the cool damp of Richmond Park to something still and heavy. The boundary of the Fae Grove. She hadn’t wanted to come. The Heartstone Pendant lay against her sternum, a familiar weight beneath her jacket. It had been warm all evening, a persistent, low-grade heat that intensified the closer she got to the park. Now, inside the circle, it was hot. A deep, crimson pulse beat against her skin in time with her own heart, a silent alarm. “Just a quick look,” she muttered to the empty air. Her voice sounded thin, swallowed by the dense silence. Yu-Fei hadn’t asked for this. The delivery to the address in East Sheen had been straightforward—a sealed bamboo container of steamed dumplings and black bean ribs. But the recipient, a gaunt man with eyes that reflected the streetlights like an animal’s, had pressed a folded note into her hand instead of a tip. The paper had smelled of damp earth and something sweetly rotten. Two words, in a spidery hand: *The Grove*. She’d thrown the note away. The pendant had burned for three hours straight afterward. So here she was. Because cool-headed, intelligent Rory didn’t ignore warnings. Not anymore. Not after Evan. She rubbed the small crescent scar on her left wrist, a childhood relic that felt like a brand in that moment. Wildflowers carpeted the ground, a impossible riot of colour under the weak moonlight. Bluebells, foxgloves, primroses—all blooming out of season, their petals perfect and untouched by frost. The wrongness started there, in that defiant, cheerful life. Nothing decayed here. The air held no scent of loam or rot, only a cloying, floral perfume that coated the back of her throat. A twig snapped to her left. Rory froze, her breath catching. She turned her head slowly, her straight black hair brushing her cheek. Nothing moved between the thick trunks of the oaks that ringed the clearing. The standing stones watched, impassive. “Animal,” she told herself, the word barely a breath. Richmond Park was full of deer. It was probably a deer. The pendant throbbed, a sharp, insistent heat. She took another step forward, her trainers sinking soundlessly into the thick moss. The centre of the grove was marked by a flat, grey stone, like an altar. Something gleamed on its surface. From ten feet away, it looked like a scattering of coins. Five feet away, she saw they were teeth. Human molars, clean and white, arranged in a spiral pattern. Her stomach tightened. She took a step back. A low hum vibrated through the soles of her feet, a sound more felt than heard. It travelled up her bones, settling in her teeth. The floral scent intensified, becoming sickly, like overripe fruit left in the sun. “Okay,” Rory whispered. “Time to go.” She turned back toward the standing stones she’d entered through. They were still there, a gap between two mossy monoliths. But the path behind her, the one she’d just walked, was gone. In its place was a wall of brambles, thick and glossy with thorns the length of her finger. They hadn’t been there a minute ago. “No.” She walked to the brambles, reached a hand out but didn’t touch. The thorns gleamed wetly in the moonlight. Not possible. She’d come straight in. The stones were right there. “This isn’t funny.” The hum deepened. A rustle came from above. Not wind—there was no wind. The leaves of the great oaks shuddered as if brushed by a giant hand, yet the air remained utterly still. She looked up. The canopy was a black mosaic against the lesser black of the sky. For a second, she saw nothing. Then a shape detached itself from a high branch, falling not with the heavy thump of an animal, but with a silent, drifting grace. It landed on the moss twenty feet from her, crouched. It was the size of a large dog, but skeletally thin, its skin pulled tight over a frame of sharp angles. It had no fur, only a grey, leathery hide. Its head was long and narrow, like a horse’s skull stripped of flesh, but it had too many eyes—dark, liquid pools that reflected no light. It unfolded itself to stand on two spindly legs, its arms too long, ending in hands with too many fingers. It didn’t look at her. It tilted its head, listening. Rory stopped breathing. Every instinct screamed to run, to shout, to do anything. Evan’s face flashed in her mind—his smile right before his hand would clamp around her arm. The cold panic was the same, but this was colder. This was ancient. She didn’t move. She became a statue in the clearing, her bright blue eyes wide, fixed on the creature. It took a step, not toward her, but toward the altar stone. Its movements were jerky, all disjointed angles. It reached out one of those long-fingered hands and picked up a molar from the spiral. It brought the tooth to where a mouth should have been. A faint, wet clicking sound echoed in the silence. Another rustle above. And another. Shapes dropped from other branches, landing with the same eerie silence. Three more of them. They gathered around the stone, a silent congregation, passing the teeth between them with those delicate, horrible hands. Rory’s mind raced, scrabbling for purchase. *The Grove. Time moves differently.* How long had she been here? Five minutes? An hour? Could it be days outside already? No one knew she was here. Eva thought she was working a late shift. Silas, downstairs in the bar, wouldn’t check on her until the morning. The creatures finished with the teeth. As one, they turned their skull-like heads. They looked at her. Not with malice, not with hunger. With a flat, empty curiosity that was worse. The one who had come first took a step in her direction. Then another. The Heartstone Pendant burned like a brand. Its faint inner glow was visible now, a deep red light bleeding through her shirt and jacket. The creature paused. Its head cocked again. A low chittering sound came from it, a question. Rory’s hand moved to her chest, fingers closing around the pendant through the fabric. The silver chain was scalding. The creature took a hesitant step back. The other three mirrored it, their too-many eyes fixed on the faint crimson light. They were afraid of it. The realization cut through her terror like a shard of ice. She forced air into her lungs. “Stay back.” Her voice was a ragged thing, but it held. The lead creature let out a hiss, a sound of dry leaves scraping together. It didn’t advance, but it didn’t retreat further. It watched. From the edge of the clearing, where the shadows beneath the oaks were deepest, something else moved. It was not like the spindly creatures. It was a shift in the darkness itself, a coalescence of shadow into a tall, slender form. It stood just beyond the ring of standing stones, observing. Rory saw it from the corner of her eye. She didn’t dare turn her head. The new presence radiated a deeper wrongness, a pressure that made the air feel thick and electric. The spindly creatures cowered, shrinking in on themselves, their attention torn between her pendant and the shadow at the edge. The shadow took a single, soundless step forward into the moonlight. It wore a shape that was almost human, but its proportions were subtly off—the limbs a fraction too long, the neck too slender. Its face was a smooth, pale oval, devoid of features save for two dark, vertical slits where a nose should be. Where eyes might be, there was only a faint silver sheen, like mercury. It looked past the creatures. It looked directly at Rory. A sound escaped her throat, a tiny, choked gasp. The featureless face tilted. A voice spoke, but not from it. The words formed inside her skull, smooth and cold as a river stone. *You are not the expected delivery.* The voice held no emotion. It was a statement of fact, invasive and absolute. Rory’s fingers tightened on the pendant. The heat was a focal point, the only real thing in the swirling wrongness of the grove. She found her voice, forcing it out through clenched teeth. “I brought nothing for you.” *You brought yourself.* The shadow-being took another step. The spindly creatures scuttled backward, melting into the brambles as if they were smoke. *And you brought a key.* It was looking at the pendant. *The stone is a ward. It sings of closed doors. Who gave you a song to lock a door you have never seen?* “I don’t know what you’re talking about.” Her mind was working, piecing it together. The pendant pulsed near Hel portals. This grove was a pocket between worlds. The thing before her was not of her world. The pendant was a key? A ward? It was keeping it at bay. *A mystery,* the voice sighed inside her mind, a sound of infinite boredom. *Mysteries are… sticky. They pull at the threads of things.* It raised a hand—a long, pale hand with too many joints. It pointed not at her, but at the space beside her. The air there rippled, like heat haze off tarmac. It tore. A jagged line of darkness split the world, hovering a foot from her shoulder. From within the tear came a sound—a distant, hollow roaring, like wind through a vast tunnel, and beneath it, a chorus of whispers, thousands of them, layered over each other in agony and hunger. The Hel portal. The pendant was a screaming brand against her chest now, its glow so bright it lit the moss at her feet with a hellish red light. *The key yearns for the lock,* the shadow-being communicated. Its silver-sheen gaze was fixed on the tear. *All things seek their nature. You should not have brought it here. You have made the door hungry.* The whispering from the tear grew louder. Shapes moved in the profound blackness beyond—swirling, formless things that pressed against the edges of the rift. The shadow-being watched her, its head tilted with that same alien curiosity. *You can close it,* it said. *The key can turn. Or you can leave it open. The choice is a thread. Pull it, and see what unravels.* Rory stood between the standing stones and the weeping tear in reality, the pendant’s heat searing her palm, the whispers clawing at the edges of her mind. The creature waited. The grove held its breath.
created_at"2026-02-24T22:20:49.592Z" 2/24/2026, 10:20:49 PM
model"aion-labs/aion-2.0-20260223"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2178
moderation_latency(null)
generation_time76523
tokens_prompt1038
tokens_completion3528
native_tokens_prompt1032
native_tokens_completion3047
native_tokens_completion_images(null)
native_tokens_reasoning824
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"
usage0.0057008
router(null)
provider_responses
0
endpoint_id"1e93b0bb-eb0f-49bc-8fda-947105413b86"
id"90ceea58-8775-4bd6-8979-4d1afd4932d0"
is_byokfalse
latency32
model_permaslug"aion-labs/aion-2.0-20260223"
provider_name"AionLabs"
status200
api_type"completions"
id"gen-1771971649-826A2pjRrN24MSP2oZtW"
upstream_id"90ceea58-8775-4bd6-8979-4d1afd4932d0"
total_cost0.0057008
cache_discount(null)
upstream_inference_cost0
provider_name"AionLabs"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags4
adverbTagCount0
adverbTags(empty)
dialogueSentences9
tagDensity0.444
leniency0.889
rawRatio0
effectiveRatio0
91.66% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1798
totalAiIsmAdverbs3
found
0
adverb"sweetly"
count1
1
adverb"slowly"
count1
2
adverb"utterly"
count1
highlights
0"sweetly"
1"slowly"
2"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)
49.94% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1798
totalAiIsms18
found
0
word"familiar"
count1
1
word"weight"
count1
2
word"pulse"
count1
3
word"silence"
count3
4
word"perfect"
count1
5
word"throbbed"
count1
6
word"stomach"
count1
7
word"vibrated"
count1
8
word"mosaic"
count1
9
word"echoed"
count1
10
word"raced"
count1
11
word"electric"
count1
12
word"pulsed"
count1
13
word"roaring"
count1
14
word"profound"
count1
15
word"searing"
count1
highlights
0"familiar"
1"weight"
2"pulse"
3"silence"
4"perfect"
5"throbbed"
6"stomach"
7"vibrated"
8"mosaic"
9"echoed"
10"raced"
11"electric"
12"pulsed"
13"roaring"
14"profound"
15"searing"
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
narrationSentences188
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount0
narrationSentences188
filterMatches
0"feel"
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences192
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen35
ratio0
matches(empty)
82.62% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans12
markdownWords105
totalWords1789
ratio0.059
matches
0"The Grove"
1"The Grove. Time moves differently."
2"You are not the expected delivery."
3"You brought yourself."
4"And you brought a key."
5"The stone is a ward. It sings of closed doors. Who gave you a song to lock a door you have never seen?"
6"A mystery,"
7"Mysteries are… sticky. They pull at the threads of things."
8"The key yearns for the lock,"
9"All things seek their nature. You should not have brought it here. You have made the door hungry."
10"You can close it,"
11"The key can turn. Or you can leave it open. The choice is a thread. Pull it, and see what unravels."
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
totalMentions29
wordCount1762
uniqueNames11
maxNameDensity0.62
worstName"Rory"
maxWindowNameDensity1.5
worstWindowName"Rory"
discoveredNames
Richmond2
Park2
Fae1
Grove3
Heartstone2
Pendant2
East1
Sheen1
Rory11
Evan2
Hel2
persons
0"Pendant"
1"Sheen"
2"Rory"
3"Evan"
places
0"Richmond"
1"Park"
2"Fae"
3"Grove"
4"East"
5"Hel"
globalScore1
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences131
glossingSentenceCount2
matches
0"felt like a brand in that moment"
1"looked like a scattering of coins"
32.31% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches3
per1kWords1.677
wordCount1789
matches
0"not with the heavy thump of an animal, but with a silent, drifting grace"
1"not toward her, but toward the altar stone"
2"not at her, but at the space beside her"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences192
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs67
mean26.7
std18.67
cv0.699
sampleLengths
047
15
256
319
472
514
637
760
86
935
1020
117
1244
1318
148
1538
166
1757
181
1930
203
2133
2256
2375
2410
2542
2619
2755
285
2933
3053
3113
324
3328
3424
3516
3626
3714
385
3917
4011
4124
4251
4352
4411
4557
4610
479
4824
496
94.06% Passive voice overuse
Target: ≤2% passive sentences
passiveCount6
totalSentences188
matches
0"was marked"
1"was gone"
2"being took"
3"being communicated"
4"was fixed"
5"being watched"
77.45% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount5
totalVerbs272
matches
0"was working"
1"was scalding"
2"was looking"
3"was working"
4"was keeping"
8.93% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount9
semicolonCount0
flaggedSentences9
totalSentences192
ratio0.047
matches
0"The delivery to the address in East Sheen had been straightforward—a sealed bamboo container of steamed dumplings and black bean ribs."
1"Bluebells, foxgloves, primroses—all blooming out of season, their petals perfect and untouched by frost."
2"Not wind—there was no wind."
3"Its head was long and narrow, like a horse’s skull stripped of flesh, but it had too many eyes—dark, liquid pools that reflected no light."
4"Evan’s face flashed in her mind—his smile right before his hand would clamp around her arm."
5"It wore a shape that was almost human, but its proportions were subtly off—the limbs a fraction too long, the neck too slender."
6"It raised a hand—a long, pale hand with too many joints."
7"From within the tear came a sound—a distant, hollow roaring, like wind through a vast tunnel, and beneath it, a chorus of whispers, thousands of them, layered over each other in agony and hunger."
8"Shapes moved in the profound blackness beyond—swirling, formless things that pressed against the edges of the rift."
94.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1780
adjectiveStacks1
stackExamples
0"distant, hollow roaring, like"
adverbCount58
adverbRatio0.03258426966292135
lyAdverbCount20
lyAdverbRatio0.011235955056179775
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences192
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences192
mean9.32
std6.04
cv0.648
sampleLengths
020
121
26
35
413
519
67
717
810
99
105
1121
1227
1311
148
155
169
174
187
192
203
2121
2213
2314
249
253
2621
276
285
2912
3013
315
329
336
345
357
3613
3715
385
3911
408
4110
423
435
4416
459
4613
473
483
4910
39.06% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats21
diversityRatio0.28125
totalSentences192
uniqueOpeners54
19.05% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences175
matches
0"Then a shape detached itself"
ratio0.006
76.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount63
totalSentences175
matches
0"She hadn’t wanted to come."
1"It had been warm all"
2"she muttered to the empty"
3"Her voice sounded thin, swallowed"
4"She’d thrown the note away."
5"She rubbed the small crescent"
6"She turned her head slowly,"
7"she told herself, the word"
8"It was probably a deer."
9"She took another step forward,"
10"Her stomach tightened."
11"She took a step back."
12"It travelled up her bones,"
13"She turned back toward the"
14"They were still there, a"
15"They hadn’t been there a"
16"She walked to the brambles,"
17"She’d come straight in."
18"She looked up."
19"It landed on the moss"
ratio0.36
40.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount147
totalSentences175
matches
0"The ancient oak standing stones"
1"Rory stepped between two of"
2"The boundary of the Fae"
3"She hadn’t wanted to come."
4"The Heartstone Pendant lay against"
5"It had been warm all"
6"A deep, crimson pulse beat"
7"she muttered to the empty"
8"Her voice sounded thin, swallowed"
9"Yu-Fei hadn’t asked for this."
10"The delivery to the address"
11"The paper had smelled of"
12"She’d thrown the note away."
13"The pendant had burned for"
14"She rubbed the small crescent"
15"Wildflowers carpeted the ground, a"
16"Bluebells, foxgloves, primroses—all blooming out"
17"The wrongness started there, in"
18"Nothing decayed here."
19"The air held no scent"
ratio0.84
85.71% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount3
totalSentences175
matches
0"Now, inside the circle, it"
1"Because cool-headed, intelligent Rory didn’t"
2"*And you brought a key.*"
ratio0.017
83.33% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences72
technicalSentenceCount6
matches
0"It had been warm all evening, a persistent, low-grade heat that intensified the closer she got to the park."
1"But the recipient, a gaunt man with eyes that reflected the streetlights like an animal’s, had pressed a folded note into her hand instead of a tip."
2"The air held no scent of loam or rot, only a cloying, floral perfume that coated the back of her throat."
3"The leaves of the great oaks shuddered as if brushed by a giant hand, yet the air remained utterly still."
4"The new presence radiated a deeper wrongness, a pressure that made the air feel thick and electric."
5"Rory stood between the standing stones and the weeping tear in reality, the pendant’s heat searing her palm, the whispers clawing at the edges of her mind."
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags4
uselessAdditionCount1
matches
0"she told, the word barely a breath"
0.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags3
fancyCount2
fancyTags
0"she muttered (mutter)"
1"Rory whispered (whisper)"
dialogueSentences9
tagDensity0.333
leniency0.667
rawRatio0.667
effectiveRatio0.444
75.8043%