Run: 2026-09-23-01M37PGS36041QEBCG25T41B7H

Run Details

Duration:
37.8s
Cost:
$0.013185
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 gate to Richmond Park should have been locked at midnight. Rory had checked the council website twice before leaving her flat, and both times it said the pedestrian gates closed at dusk. Yet the iron gate off Cambrian Road stood open, one side pushed inward, hinges silent when she tested them. She told herself a council worker had forgotten. She told herself a lot of things tonight. The pendant had been warm for three days. Not hot — never hot — just a low, steady heat against her sternum, like a coin held too long in a closed fist. On the first night she'd written it off as a fever coming on. On the second, she'd taken the thing off and set it on her bedside table, and the warmth had stayed in her skin, a phantom imprint that kept her turning over until dawn. Tonight, the third night, she'd woken at half past eleven with the stone glowing through her vest, a dull red ember in the dark of her room, and a word sitting in her mouth as though someone had placed it there while she slept. Richmond. She'd never been to the park after dark. She'd been to the grove only once, in daylight, when Eva had dragged her out there last spring with a thermos of tea and a speech about how trees fixed everything. Rory remembered the standing stones — old oaks, Eva had insisted, not stones at all, though they looked like they'd been carved and set in a ring by hands with too many fingers. She remembered the wildflowers blooming in February. She remembered thinking, briefly, that the light inside the clearing had been the wrong colour, and then thinking nothing at all, the way you forget a dream in the moment of waking. Now she followed the footpath north, her bike abandoned and chained to the gate, the streetlamps behind her giving way to the deeper black between the trees. The pendant pulsed against her chest. Slow. Patient. Like something counting her steps. The first wrong thing was the traffic. Richmond Park sat in the middle of London. Even at midnight, the distant wash of the A3 should have been there — that low, oceanic hum a city makes when it thinks no one is listening. Rory walked fifty yards into the trees and the sound was gone. Not faded. Gone, as if someone had slid a fader down between one stride and the next. She stopped, and the silence that replaced it had texture. It pressed on her eardrums. She could hear the blood in her own ears, the small wet click of her throat when she swallowed. "Okay," she said, because her voice was the only thing she could still control. "Okay, it's fine. Sound shadow. Happens in dense woodland." She'd read that somewhere. She hadn't read it about Richmond Park. The second wrong thing was her footsteps. The path was gravel, and gravel crunches — that's the whole point of gravel, her father used to say, so you can hear someone coming up your drive. Her boots crunched. And behind her boots, half a beat late, something else crunched. Softer. As if the gravel there was trying to be quiet about it. She stopped walking. The second crunch stopped too — a full second after hers, arriving like a guest who hasn't realised the host has turned around. Rory stood in the dark with her fists closed and counted to ten. She did not turn around. Turning around was the thing the crunching wanted, the way a child wants you to look under the bed. Instead she fixed her eyes on the pale smudge of path ahead and spoke without raising her voice. "I know you're there." The gravel said nothing. The silence said everything else. She walked on, faster now, and the pendant burned brighter against her skin, its pulse quickening from a sleepy heartbeat to something with intent behind it. The oaks thickened. Then, through the black, she saw the ring. The standing stones looked different at night. By day they'd been grey-green sentinels; now they were the colour of old teeth, and the wildflowers between them — the ones that bloomed year-round, that shouldn't have bloomed at all in a London February — gave off a light of their own. Faint. Blue-white. The petals shivered without wind. Rory stepped between two of the oaks and the temperature dropped so hard her breath tore out of her in a gasp. Inside the ring, the grove opened up — the same clearing Eva had shown her, the wildflower sea, the moss soft as upholstery underfoot. But the sky was wrong. She could see stars through the gap in the canopy, and they were the right stars, the Plough exactly where it should be, except the stars were rippling. Very slightly. The way the surface of a pond ripples when something beneath it has just moved. The pendant flared. Not warmth now — heat, real heat, and a light that bled crimson through the weave of her vest. Rory pulled it out by the chain and held it at arm's length, and the gem swung on its silver links and pointed, as direct as a compass needle, toward the far side of the clearing. Toward the flowers. "No," she said quietly. "No, I followed you here to make you stop, not to — what am I supposed to be finding?" The stone pulsed. In the flower-light, she saw the ground where it pointed, and her stomach folded in on itself, because the wildflowers there were pressed flat. Not picked, not trampled. Pressed, in a long, narrow shape, the way grass lies when something has been lying on it. The way a bed looks after someone gets up. And it was warm when she was still ten feet away. She could feel it rising off the ground, a body's warmth, though she made herself walk to the edge of the flattened flowers and there was nothing there. Nothing but crushed stems already straightening, slowly, as if the weight had only just lifted. As if it had lifted the moment she arrived. Rory stood very still. She was aware, with a clarity that felt like cold water, of the whole shape of the clearing around her — every oak in the ring, every gap between them. Twelve stones. She counted the gaps without turning her head, using the pendant's glow to pick out the pale trunks. Eleven gaps had flowers in front of them. The twelfth, directly behind her, did not. It was a clean black rectangle of nothing, and she could not remember whether it had been that way when she came in. Something in that gap breathed in. Not a sound she heard, exactly. A sound she felt in the small hollows behind her jaw, a slow intake of air that went on far too long — three seconds, four, five — the lungs behind it too large, the chest too deep. It ended with a soft, satisfied catch, the way a person sighs when they finally get comfortable. Rory's hand closed around the pendant. It was beating now, fast, urgent, a trapped bird against her palm. "I'm not turning around," she said, and her voice came out level, which surprised her, because everything below her voice was screaming. "Whatever you are. I'm not playing." The thing behind her said her name. Not Aurora. Not Rory. It said Malphora, in a voice like dry leaves folding over each other, and the word was so old and so familiar that for one horrifying second she felt herself begin to turn — her shoulders starting the rotation before her mind caught up and locked them, because that voice knew her, it had known her before Cardiff, before London, before she had any name at all, and some deep, unguarded part of her wanted to see the face that owned it. The wildflowers at the edge of her vision shivered. All of them at once, all around the ring, a single coordinated ripple — and Rory understood, with the pendant hammering against her fingers, that the flowers weren't blooming year-round at all. They were marking where the ground was warm.
created_at"2026-09-23T17:55:20.312Z" 9/23/2026, 5:55:20 PM
model"aion-labs/aion-3.5-20260923"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency662
moderation_latency(null)
generation_time37793
tokens_prompt1008
tokens_completion2396
native_tokens_prompt924
native_tokens_completion2082
native_tokens_completion_images(null)
native_tokens_reasoning465
native_tokens_cached924
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)
usage0.013185
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer(null)
request_id"req-1790186120-8Bxai86dz2gEhCkKXG5F"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790186120-gnaFxlNjcslKlQ0EXM49"
upstream_id"a94d96a5f26b40e480da05c6078ce47b"
provider_responses
0
endpoint_id"09b1fc56-3888-42bd-b7a0-926851c7f9d6"
id"a94d96a5f26b40e480da05c6078ce47b"
is_byokfalse
latency662
model_permaslug"aion-labs/aion-3.5-20260923"
provider_name"AionLabs"
status200
total_cost0.013185
cache_discount0.002079
upstream_inference_cost0
provider_name"AionLabs"
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
totalTags3
adverbTagCount1
adverbTags
0"she said quietly [quietly]"
dialogueSentences7
tagDensity0.429
leniency0.857
rawRatio0.333
effectiveRatio0.286
85.33% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1363
totalAiIsmAdverbs4
found
0
adverb"very"
count2
1
adverb"slightly"
count1
2
adverb"slowly"
count1
highlights
0"very"
1"slightly"
2"slowly"
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)
44.97% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1363
totalAiIsms15
found
0
word"warmth"
count3
1
word"pulsed"
count2
2
word"silence"
count2
3
word"footsteps"
count1
4
word"pulse"
count1
5
word"sentinels"
count1
6
word"stomach"
count1
7
word"could feel"
count1
8
word"weight"
count1
9
word"comfortable"
count1
10
word"familiar"
count1
highlights
0"warmth"
1"pulsed"
2"silence"
3"footsteps"
4"pulse"
5"sentinels"
6"stomach"
7"could feel"
8"weight"
9"comfortable"
10"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
emotionTells0
narrationSentences96
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences96
filterMatches(empty)
hedgeMatches
0"begin to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences100
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen81
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1379
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions5
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions31
wordCount1335
uniqueNames12
maxNameDensity0.75
worstName"Rory"
maxWindowNameDensity1.5
worstWindowName"Rory"
discoveredNames
Richmond4
Park3
Cambrian1
Road1
Eva3
February2
London3
Plough1
Aurora1
Rory10
Malphora1
Cardiff1
persons
0"Eva"
1"Rory"
places
0"Richmond"
1"Park"
2"Cambrian"
3"Road"
4"London"
5"Cardiff"
globalScore1
windowScore1
76.47% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences68
glossingSentenceCount2
matches
0"looked like they'd been carved and set in"
1"felt like cold water, of the whole shap"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1379
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences100
matches
0"been that way"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs37
mean37.27
std32.43
cv0.87
sampleLengths
068
18
2114
31
4111
540
67
799
823
911
107
1155
1226
1355
144
159
1637
1757
1896
1958
203
2123
2257
2354
249
2554
268
2730
286
2961
3018
3128
327
3386
349
3532
368
94.30% Passive voice overuse
Target: ≤2% passive sentences
passiveCount3
totalSentences96
matches
0"been locked"
1"been carved"
2"was gone"
0.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount6
totalVerbs197
matches
0"was trying"
1"were rippling"
2"was beating"
3"was screaming"
4"weren't blooming"
5"were marking"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount15
semicolonCount1
flaggedSentences12
totalSentences100
ratio0.12
matches
0"Not hot — never hot — just a low, steady heat against her sternum, like a coin held too long in a closed fist."
1"Rory remembered the standing stones — old oaks, Eva had insisted, not stones at all, though they looked like they'd been carved and set in a ring by hands with too many fingers."
2"Even at midnight, the distant wash of the A3 should have been there — that low, oceanic hum a city makes when it thinks no one is listening."
3"The path was gravel, and gravel crunches — that's the whole point of gravel, her father used to say, so you can hear someone coming up your drive."
4"The second crunch stopped too — a full second after hers, arriving like a guest who hasn't realised the host has turned around."
5"By day they'd been grey-green sentinels; now they were the colour of old teeth, and the wildflowers between them — the ones that bloomed year-round, that shouldn't have bloomed at all in a London February — gave off a light of their own."
6"Inside the ring, the grove opened up — the same clearing Eva had shown her, the wildflower sea, the moss soft as upholstery underfoot."
7"Not warmth now — heat, real heat, and a light that bled crimson through the weave of her vest."
8"She was aware, with a clarity that felt like cold water, of the whole shape of the clearing around her — every oak in the ring, every gap between them."
9"A sound she felt in the small hollows behind her jaw, a slow intake of air that went on far too long — three seconds, four, five — the lungs behind it too large, the chest too deep."
10"It said Malphora, in a voice like dry leaves folding over each other, and the word was so old and so familiar that for one horrifying second she felt herself begin to turn — her shoulders starting the rotation before her mind caught up and locked them, because that voice knew her, it had known her before Cardiff, before London, before she had any name at all, and some deep, unguarded part of her wanted to see the face that owned it."
11"All of them at once, all around the ring, a single coordinated ripple — and Rory understood, with the pendant hammering against her fingers, that the flowers weren't blooming year-round at all."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1325
adjectiveStacks0
stackExamples(empty)
adverbCount45
adverbRatio0.033962264150943396
lyAdverbCount11
lyAdverbRatio0.00830188679245283
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences100
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences100
mean13.79
std12.62
cv0.915
sampleLengths
011
122
219
38
48
58
624
713
833
944
101
118
1231
1333
147
1532
1627
176
181
191
205
217
228
2328
2412
252
2615
2710
285
2919
3014
319
324
337
347
3528
363
3711
381
3912
403
4123
4213
435
4419
4518
464
474
485
4926
59.00% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats11
diversityRatio0.42
totalSentences100
uniqueOpeners42
78.43% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences85
matches
0"Instead she fixed her eyes"
1"Then, through the black, she"
ratio0.024
92.94% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount27
totalSentences85
matches
0"She told herself a council"
1"She told herself a lot"
2"She'd never been to the"
3"She'd been to the grove"
4"She remembered the wildflowers blooming"
5"She remembered thinking, briefly, that"
6"She stopped, and the silence"
7"It pressed on her eardrums."
8"She could hear the blood"
9"she said, because her voice"
10"She'd read that somewhere."
11"She hadn't read it about"
12"Her boots crunched."
13"She stopped walking."
14"She did not turn around."
15"She walked on, faster now,"
16"She could see stars through"
17"she said quietly"
18"She could feel it rising"
19"She was aware, with a"
ratio0.318
100.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount59
totalSentences85
matches
0"The gate to Richmond Park"
1"Rory had checked the council"
2"She told herself a council"
3"She told herself a lot"
4"The pendant had been warm"
5"Tonight, the third night, she'd"
6"She'd never been to the"
7"She'd been to the grove"
8"Rory remembered the standing stones"
9"She remembered the wildflowers blooming"
10"She remembered thinking, briefly, that"
11"The pendant pulsed against her"
12"The first wrong thing was"
13"Richmond Park sat in the"
14"Rory walked fifty yards into"
15"She stopped, and the silence"
16"It pressed on her eardrums."
17"She could hear the blood"
18"she said, because her voice"
19"She'd read that somewhere."
ratio0.694
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount4
totalSentences85
matches
0"Now she followed the footpath"
1"Even at midnight, the distant"
2"As if the gravel there"
3"As if it had lifted"
ratio0.047
45.45% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences44
technicalSentenceCount6
matches
0"On the second, she'd taken the thing off and set it on her bedside table, and the warmth had stayed in her skin, a phantom imprint that kept her turning over un…"
1"Tonight, the third night, she'd woken at half past eleven with the stone glowing through her vest, a dull red ember in the dark of her room, and a word sitting …"
2"The path was gravel, and gravel crunches — that's the whole point of gravel, her father used to say, so you can hear someone coming up your drive."
3"By day they'd been grey-green sentinels; now they were the colour of old teeth, and the wildflowers between them — the ones that bloomed year-round, that should…"
4"She counted the gaps without turning her head, using the pendant's glow to pick out the pale trunks."
5"It said Malphora, in a voice like dry leaves folding over each other, and the word was so old and so familiar that for one horrifying second she felt herself be…"
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags3
uselessAdditionCount1
matches
0"she said, because her voice was the only thing she could still control"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags3
fancyCount0
fancyTags(empty)
dialogueSentences7
tagDensity0.429
leniency0.857
rawRatio0
effectiveRatio0
79.2299%