Run: 2026-02-25-01KJ95XQWGSGHQQ2HSE8ZZXQ29

Run Details

Duration:
15.9s
Cost:
$0.001391
Provider:
Google AI Studio

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 air grew thick, heavy, as Aurora Carter stepped past the gnarled sentinel oaks that marked the Fae Grove’s edge. Their ancient trunks, slick with overnight dew, dripped into the damp earth, each drop a soft, deliberate plink in a silence that swallowed sound whole. Richmond Park’s usual nighttime symphony – the distant hum of London, the rustle of small creatures, the sigh of wind through leaves – died abruptly at the grove’s invisible threshold. Here, only the soft crunch of her boots on fallen leaves disturbed the profound stillness. The night pressed in, a tangible weight against her skin, colder than mere autumn air. Moonlight, impossibly sharp, sliced through the canopy, illuminating patches of ground where wildflowers, defying every natural law, carpeted the earth in colours too vibrant, too saturated for the dark. They seemed to pulse with an inner light, their petals unfurled and expectant. Aurora paused, listening. No, not listening. *Feeling*. The grove hummed with a subtle wrongness, a discordant note beneath the absolute quiet. Her shoulder-length black hair clung to her neck. She ran a gloved hand over the smooth, cool stone of the nearest oak, then drew her fingers back. The air here tasted stale, like dust disturbed after centuries of sleep. She’d come here hoping to find something, a pathway, a place between. The rough talk from Silas, before she left his bar for the night, about ‘thin places’ and ‘old doors’ echoed in her mind, a nervous whisper against the overwhelming quiet. Her hand instinctively went to her chest, fingers finding the cool, smooth surface of the Heartstone Pendant nestled beneath her jacket. It hung on its fine silver chain, a tiny splash of deep crimson against her skin. It had been a gift, anonymous and unsettling, from someone who knew more than they let on. She’d felt its faint warmth for the first time just days ago, a subtle thrumming that had grown stronger whenever she thought about places like this, hollowed-out spots in the world’s fabric. Right now, it was utterly still, its pulse dormant. A flicker of movement at the edge of her vision. She snapped her head around, eyes scanning the dense wall of shadow at the grove’s centre. Nothing. Just the play of moonlight and tree trunks. Yet the feeling persisted – a prickle on her neck, the distinct sensation of being observed. Not the casual glance of a late-night wanderer, but a focused, predatory attention. She took another step, the leaves beneath her boots whispering a protest. "Bloody hell," she muttered, the exclamation snatched and muffled by the oppressive air. She pulled her phone from her pocket. No signal. Of course. She’d expected that. One more layer of insulation, separating her from anything familiar. The screen cast a weak, blueish light, illuminating the wildflowers at her feet. Their colours seemed to bleed outwards, too vivid, the centres of some blooms appearing impossibly dark, like tiny wells. A twig snapped, sharp and loud, startlingly close. Aurora froze, every muscle tensed. It came from her left, somewhere beyond a thicket of ferns that seemed unnaturally tall, their fronds like skeletal hands reaching for the sky. She strained her ears. Silence. The sound had been too deliberate for a falling branch, too crisp for an animal scurrying away. It was a sound that announced presence. She slowly turned her head, her gaze fixed on the ferns. Nothing moved. The moonlight, which had been so clear moments before, seemed to dim suddenly, as if a vast, unseen hand had drawn a curtain across the sky. Her breath hitched. The warmth of the Heartstone Pendant flared against her chest, a sudden, insistent pulse. It felt like a tiny, frantic heartbeat. She touched it again, her fingers tracing the smooth, almost jewel-like surface. It was a beacon, then. Closer than she thought. But what was it signalling? A portal? Or whatever guarded it? A low rustling sound began, not from the ferns, but weaving through the trees. It wasn't the wind; there was no breeze strong enough to stir these leaves with such intent purpose. It sounded like fabric dragging across rough bark, or a thousand tiny feet skittering over stone. It was everywhere and nowhere, a murmur of movement that seemed to insinuate itself into her very bones. She closed her eyes for a second, forcing herself to breathe, to access that cool-headed logic that usually served her. This was it. This was the wrongness. Everything about this place screamed exclusion, a warning etched into its very existence. When she opened her eyes, the shadows seemed deeper, more solid. The shapes of the standing stones, which had been stark against the sky, now seemed to ripple at their edges, blurring into the encroaching darkness. She saw it then, a fleeting impression. A movement, darker than the surrounding night, detaching itself from the base of one of the largest oaks. It wasn’t a solid form, more like a tear in reality, a place where the light refused to fall. It flowed, liquid and silent, melting back into the gloom before her eyes could properly register it. Her heart hammered against her ribs, a frantic drumbeat that the pendant seemed to echo. The air grew colder, biting now. A peculiar sensation washed over her, disorienting. It felt as though time hiccuped. One moment she was standing, heart pounding, the next she had the distinct impression of having taken a step backward, though her feet hadn't moved. Had she blinked? Or had the grove stolen a second, a minute, from her? The wildflowers at her feet seemed to shimmer, their colours shifting, cycling through impossible hues. She backed away slowly, her eyes darting, trying to anchor onto solid ground. The rustling intensified, resolving into a sound that was disturbingly close to whispers. Faint, sibilant sounds that coiled and uncoiled, just at the edge of intelligibility. They weren’t words, not in any language she knew, but the *intent* behind them was clear. They spoke of ancient hunger, of things that dwelled in the spaces between. Aurora stumbled, catching herself against the rough bark of a tree. Her crescent scar, usually hidden, pressed against the rough wood, a stark white line on her skin. It throbbed, an phantom ache that mirrored the frantic pulsing of the Heartstone beneath her jacket. She felt a dizzying certainty that she was no longer alone. The grove wasn't just a place; it was a presence, a vast, watchful entity that had just begun to stir at her trespass. And whatever it was, it was coalescing in the darkness around her, drawn by the faint, rhythmic beat against her chest. A breath, cold and foul, ghosted past her ear, carrying with it the scent of damp earth and something else, something metallic and utterly alien.
created_at"2026-02-25T01:16:57.113Z" 2/25/2026, 1:16:57 AM
model"google/gemini-2.5-flash-lite"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1240
moderation_latency(null)
generation_time15828
tokens_prompt1038
tokens_completion2849
native_tokens_prompt963
native_tokens_completion3236
native_tokens_completion_images0
native_tokens_reasoning1787
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"
usage0.0013907
router(null)
provider_responses
0
endpoint_id"ce839073-aa24-4f29-8358-15b319bd05ec"
is_byokfalse
latency1239
model_permaslug"google/gemini-2.5-flash-lite"
provider_name"Google AI Studio"
status200
api_type"completions"
id"gen-1771982217-ddKMC3AmykCa1vsGcyKr"
upstream_id(null)
total_cost0.0013907
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags2
adverbTagCount0
adverbTags(empty)
dialogueSentences1
tagDensity1
leniency1
rawRatio0
effectiveRatio0
69.03% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1130
totalAiIsmAdverbs7
found
0
adverb"utterly"
count2
1
adverb"slowly"
count2
2
adverb"suddenly"
count1
3
adverb"very"
count2
highlights
0"utterly"
1"slowly"
2"suddenly"
3"very"
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)
0.00% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1130
totalAiIsms30
found
0
word"sentinel"
count1
1
word"silence"
count2
2
word"symphony"
count1
3
word"profound"
count1
4
word"tangible"
count1
5
word"weight"
count1
6
word"pulse"
count3
7
word"echoed"
count1
8
word"whisper"
count1
9
word"warmth"
count2
10
word"flicker"
count1
11
word"scanning"
count1
12
word"oppressive"
count1
13
word"familiar"
count1
14
word"tracing"
count1
15
word"beacon"
count1
16
word"etched"
count1
17
word"stark"
count2
18
word"fleeting"
count1
19
word"gloom"
count1
20
word"echo"
count1
21
word"pounding"
count1
22
word"resolving"
count1
23
word"throbbed"
count1
24
word"rhythmic"
count1
highlights
0"sentinel"
1"silence"
2"symphony"
3"profound"
4"tangible"
5"weight"
6"pulse"
7"echoed"
8"whisper"
9"warmth"
10"flicker"
11"scanning"
12"oppressive"
13"familiar"
14"tracing"
15"beacon"
16"etched"
17"stark"
18"fleeting"
19"gloom"
20"echo"
21"pounding"
22"resolving"
23"throbbed"
24"rhythmic"
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
narrationSentences89
matches(empty)
30.50% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount7
narrationSentences89
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences89
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen33
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans2
markdownWords2
totalWords1133
ratio0.002
matches
0"Feeling"
1"intent"
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions3
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions15
wordCount1115
uniqueNames9
maxNameDensity0.36
worstName"Aurora"
maxWindowNameDensity1
worstWindowName"Aurora"
discoveredNames
Aurora4
Carter1
Fae1
Grove1
Park1
London1
Silas1
Heartstone3
Pendant2
persons
0"Aurora"
1"Carter"
2"Silas"
3"Pendant"
places
0"Fae"
1"Grove"
2"Park"
3"London"
globalScore1
windowScore1
0.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences69
glossingSentenceCount5
matches
0"seemed unnaturally tall their fronds like skeletal hands reaching for the sky"
1"felt like a tiny, frantic heartbeat"
2"sounded like fabric dragging across rough"
3"movement that seemed to insinuate itself into her very bones"
4"seemed deeper more solid"
0.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches3
per1kWords2.648
wordCount1133
matches
0"Not the casual glance of a late-night wanderer, but a focused, predatory attention"
1"not from the ferns, but weaving through the trees"
2"not in any language she knew, but the *intent* behind them was clear"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences89
matches(empty)
30.70% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs12
mean94.42
std24.31
cv0.257
sampleLengths
0147
1102
295
376
469
566
695
7106
8112
973
1068
11124
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences89
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount2
totalVerbs178
matches
0"was standing"
1"was coalescing"
14.45% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount3
semicolonCount2
flaggedSentences4
totalSentences89
ratio0.045
matches
0"Richmond Park’s usual nighttime symphony – the distant hum of London, the rustle of small creatures, the sigh of wind through leaves – died abruptly at the grove’s invisible threshold."
1"Yet the feeling persisted – a prickle on her neck, the distinct sensation of being observed."
2"It wasn't the wind; there was no breeze strong enough to stir these leaves with such intent purpose."
3"The grove wasn't just a place; it was a presence, a vast, watchful entity that had just begun to stir at her trespass."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount232
adjectiveStacks0
stackExamples(empty)
adverbCount7
adverbRatio0.03017241379310345
lyAdverbCount3
lyAdverbRatio0.01293103448275862
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences89
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences89
mean12.73
std7.6
cv0.597
sampleLengths
020
125
230
315
415
529
613
73
83
91
1014
118
1219
1312
1412
1530
1621
1716
1817
1932
209
2110
2216
231
248
2516
2613
2712
2813
297
302
312
323
3310
3413
3519
368
375
3824
394
401
4117
427
4311
442
4526
463
4714
487
4912
51.31% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats6
diversityRatio0.34831460674157305
totalSentences89
uniqueOpeners31
40.65% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences82
matches
0"Just the play of moonlight"
ratio0.012
34.63% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount38
totalSentences82
matches
0"Their ancient trunks, slick with"
1"They seemed to pulse with"
2"Her shoulder-length black hair clung"
3"She ran a gloved hand"
4"She’d come here hoping to"
5"Her hand instinctively went to"
6"It hung on its fine"
7"It had been a gift,"
8"She’d felt its faint warmth"
9"She snapped her head around,"
10"She took another step, the"
11"she muttered, the exclamation snatched"
12"She pulled her phone from"
13"She’d expected that."
14"Their colours seemed to bleed"
15"It came from her left,"
16"She strained her ears."
17"It was a sound that"
18"She slowly turned her head,"
19"Her breath hitched."
ratio0.463
51.46% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount67
totalSentences82
matches
0"The air grew thick, heavy,"
1"Their ancient trunks, slick with"
2"Richmond Park’s usual nighttime symphony"
3"Here, only the soft crunch"
4"The night pressed in, a"
5"Moonlight, impossibly sharp, sliced through"
6"They seemed to pulse with"
7"Aurora paused, listening."
8"The grove hummed with a"
9"Her shoulder-length black hair clung"
10"She ran a gloved hand"
11"The air here tasted stale,"
12"She’d come here hoping to"
13"The rough talk from Silas,"
14"Her hand instinctively went to"
15"It hung on its fine"
16"It had been a gift,"
17"She’d felt its faint warmth"
18"A flicker of movement at"
19"She snapped her head around,"
ratio0.817
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences82
matches(empty)
ratio0
2.55% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences56
technicalSentenceCount11
matches
0"The air grew thick, heavy, as Aurora Carter stepped past the gnarled sentinel oaks that marked the Fae Grove’s edge."
1"Their ancient trunks, slick with overnight dew, dripped into the damp earth, each drop a soft, deliberate plink in a silence that swallowed sound whole."
2"It had been a gift, anonymous and unsettling, from someone who knew more than they let on."
3"She’d felt its faint warmth for the first time just days ago, a subtle thrumming that had grown stronger whenever she thought about places like this, hollowed-o…"
4"It came from her left, somewhere beyond a thicket of ferns that seemed unnaturally tall, their fronds like skeletal hands reaching for the sky."
5"The moonlight, which had been so clear moments before, seemed to dim suddenly, as if a vast, unseen hand had drawn a curtain across the sky."
6"The shapes of the standing stones, which had been stark against the sky, now seemed to ripple at their edges, blurring into the encroaching darkness."
7"The wildflowers at her feet seemed to shimmer, their colours shifting, cycling through impossible hues."
8"She backed away slowly, her eyes darting, trying to anchor onto solid ground."
9"The rustling intensified, resolving into a sound that was disturbingly close to whispers."
10"It throbbed, an phantom ache that mirrored the frantic pulsing of the Heartstone beneath her jacket."
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags2
uselessAdditionCount1
matches
0"she muttered, the exclamation snatched and muffled by the oppressive air"
0.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags1
fancyCount1
fancyTags
0"she muttered (mutter)"
dialogueSentences1
tagDensity1
leniency1
rawRatio1
effectiveRatio1
60.8428%