Run: 2026-02-25-01KJ952BMDNMSG8XFY8V5R33KJ

Run Details

Duration:
22.3s
Cost:
$0.008960
Provider:
Google AI Studio

Model input

System
You are an expert novelist with a gift for vivid, immersive prose. You write in tight third-person limited point of view with a strong narrative voice. Your prose is clean, precise, and engaging — you favor strong verbs, concrete details, and natural-sounding dialogue. You will be given a story bible (codex) containing canonical details about characters, locations, items, and lore. Use these details to ground your writing in the established world. Stay consistent with the codex. Write only the prose of the scene. Do not include titles, chapter headings, markdown formatting, or any commentary before or after the scene.
User/Human
<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> 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.

Model response

AI
The metal kickstand of the delivery bike crunched into the gravel of the Richmond Park perimeter path, a sound that felt unnecessarily loud in the stillness of the autumn night. Rory Carter let out a long breath, her cowl of black hair shifting against her shoulders as she looked toward the dense treeline. She shouldn't have been here. Shift-manager Yu-Fei would have a fit if she knew Rory had diverted the Golden Empress scooter three miles off her route to Kingston, but the weight against her chest had become impossible to ignore. Underneath her zip-up hoodie, the Heartstone Pendant was alive. It wasn't moving, strictly speaking, but it was humming against her skin—a low, rhythmic warmth that mirrored a quickening pulse. It was the size of a thumbnail, a deep crimson gem she’d been gifted by a person whose face she couldn't quite remember, and for the last hour, it had been burning. She adjusted her grip on the flashlight and stepped off the gravel. The grass was long and damp, clinging to her boots. As she moved deeper into the park, the distant hum of London’s traffic began to dissolve, swallowed by the reaching sprawling arms of ancient oaks. Rory was a creature of the city, used to the yellow glare of streetlamps and the comforting white noise of the Underground. This silence was different. It wasn’t the absence of sound, but a heavy, expectant pressure, like the air in a room just before someone began to scream. She pushed through a thicket of ferns and stopped dead. The air changed. The temperature didn't drop so much as it shifted, turning from the crisp, London October chill to something humid and cloying, smelling of crushed honey and rot. Before her, the trees didn't just grow; they arched, forming a literal gateway of woven bark. She stepped through. The clearing beyond shouldn't have existed. It was a pocket of impossible spring in the dead of the year. Wildflowers—foxgloves, poppies, and pale, strange lilies Rory couldn't name—bloomed in a riot of color that seemed to glow under the moonlight. In the center of the clearing stood the stones. They weren't granite or basalt, but petrified oak, ancient and gnarled, standing like a circle of petrified giants. This was the Grove. She’d heard whispers of it in the back-alleys of the Cardiff courts where her father worked, and later in the hushed conversations of Silas’s regulars back at the bar. A Fae-touched place. A bridge. The Heartstone Pendant flared. The heat was sharp now, a warning. Rory reached into her collar and pulled the silver chain out, letting the gem dangle. It throbbed with a rhythmic, inner crimson light, casting long, jagged shadows across the wildflowers. It was pulsing in time with something beneath the earth. “Hello?” she called out. Her voice was flat, robbed of its echo by the surrounding trees. No one answered. But as she stood there, Rory realized the silence had changed again. The wind had died completely. Not a single leaf rustled. Yet, a few yards away, a patch of bluebells shivered. They bent low to the ground as if an invisible weight were pressing down on them, moving in a slow, circular path that spiraled toward her. Rory’s logical mind, the one that had served her so well during those grueling Pre-Law semesters, tried to find a reason. A draft? A fox? But the bluebells didn't just rustle; they stayed flat, crushed by a footfall that made no sound. She backed away, her thumb tracing the small crescent scar on her left wrist—a nervous habit that had stayed with her since childhood. Her boots hit the edge of one of the oak stones. Beneath her feet, the ground felt unstable, like thin ice over a black lake. She looked down at her watch. The second hand was vibrating, twitching back and forth over the twelve, unable to move forward. Time was stalling. An hour could be passing in the world outside, or perhaps only seconds. The thought of being trapped in this temporal amber sent a cold spike of adrenaline through her. A sound reached her then. It wasn't a voice, but a wet, rhythmic sliding. *Schlick. Schlick. Schlick.* It was coming from behind the largest standing stone. Rory swung her flashlight toward the noise. The beam cut through the dark, reflecting off the iridescent petals of the flowers, but the space behind the stone was empty. The sliding sound stopped. Then, from the darkness above her, a soft, dry rasp. “Rory.” She didn't look up. She couldn't. The voice sounded like her mother—Jennifer’s soft, Welsh lilt—but the cadence was wrong. It was too fast, the vowels stretched thin like pulled wire. “Rory, come see,” the voice whispered from the canopy. Rory tightened her grip on the flashlight. “You’re not her.” The air in the Grove thickened. The pendant around her neck began to burn with a heat so intense she had to drop it. It swung on its chain, a frantic red beacon. It wasn't just near a portal; the portal was opening. The space between the two central oak stones began to shimmer, the air distorting like heat haze over a summer road. A deep, vibrant violet hue bled into the clearing, clashing with the Heartstone’s crimson. Something was looking through the shimmer. RORY didn't see eyes, but she felt the gaze—a cold, ancient hunger that viewed her as nothing more than a flicker of light in a long, dark corridor. The flowers at her feet began to turn. They didn't just wilt; they rotted in seconds, their vibrant colors turning to a grey, liquid mush. The smell of honey was gone, replaced by the copper tang of old blood and the ozone of a coming storm. She turned to run, but her feet felt heavy, as if the ground were suddenly made of wet clay. Every step was a labor. Behind her, the sliding sound returned, louder now, accompanied by a chorus of voices. They were all her. They were her own voice at five, at fifteen, at twenty; a cacophony of Aurora Carters calling out for help, laughing, crying, screaming. “Don’t look back,” she hissed to herself, her breath coming in shallow, panicked stabs. “Don’t look back.” A hand—or something that felt like a hand—brushed the back of her neck. It was ice-cold and felt like it was made of many small, moving parts, like the legs of a thousand insects. Rory lunged forward, tripping over a root that hadn't been there a moment ago. She scrambled on her hands and knees through the wildflowers, which were now black and stinging like nettles. The Heartstone Pendant was swinging wildly, the silver chain slapping against her collarbone, its light now a frantic, strobing red. The boundary stones loomed ahead. The gateway she had entered through looked different now—sharper, the bark like jagged teeth. She heard a footfall directly behind her. Not an invisible one this time. A heavy, wet thud. Rory didn't think. She didn't calculate. She threw herself through the archway, her shoulder Clipping the rough bark. The sensation was like being plunged into freezing water. The pressure in her ears spiked, a deafening pop echoing in her skull, and then she was falling. She hit the grass of Richmond Park with a bone-jarring thud. The silence was gone. The distant roar of the A3, the wind in the dry autumn leaves, the hum of London—it all rushed back in an overwhelming wave of normalcy. Rory lay on her back, staring up at the moon. It was the same moon, but it looked different here. It was just a rock in the sky, not a pale eye watching from a pocket dimension. She sat up, her hands shaking so violently she had to tuck them under her arms. Her delivery jacket was torn, and when she pulled her hand away, it was stained with the grey, rotting slime of the Grove’s flowers. She reached for the pendant. It was cold. The deep crimson stone was dull once more, its inner fire extinguished. Rory looked back toward the treeline. There was no gateway. There were no flowers. There was only a dense stand of ordinary oaks, their branches swaying in the October wind. She checked her phone. The time read 2:14 AM. When she had stepped off her bike, the clock had been 8:30 PM. Nearly six hours had vanished in what felt like ten minutes. Rory stood up, her legs feeling like lead. She walked back to the scooter, her mind racing through the logic of what had happened, trying to find the legal precedent for a reality that could fold in on itself. But there was no law for this. As she gripped the handlebars, she caught a glimpse of her reflection in the wing mirror. Behind her, deep in the dark of the park, a single patch of bluebells was blooming in the frost, their heads nodding in a wind that wasn't blowing. Rory didn't wait. She kicked the engine to life and sped away, the golden light of the city appearing like a sanctuary in the distance, while the Heartstone sat heavy and silent against her chest, waiting for the next pulse.
created_at"2026-02-25T01:01:59.828Z" 2/25/2026, 1:01:59 AM
model"google/gemini-3-flash-preview-20251217"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1843
moderation_latency(null)
generation_time22236
tokens_prompt812
tokens_completion2685
native_tokens_prompt773
native_tokens_completion2858
native_tokens_completion_images0
native_tokens_reasoning801
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"
usage0.0089605
router(null)
provider_responses
0
endpoint_id"6e82f652-2693-4b60-bbe0-7362d6e345f0"
is_byokfalse
latency1843
model_permaslug"google/gemini-3-flash-preview-20251217"
provider_name"Google AI Studio"
status200
api_type"completions"
id"gen-1771981319-ZiWU8EUdsp1n306qmLOj"
upstream_id(null)
total_cost0.0089605
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
totalTags3
adverbTagCount0
adverbTags(empty)
dialogueSentences6
tagDensity0.5
leniency1
rawRatio0
effectiveRatio0
93.56% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1554
totalAiIsmAdverbs2
found
0
adverb"completely"
count1
1
adverb"suddenly"
count1
highlights
0"completely"
1"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)
9.91% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1554
totalAiIsms28
found
0
word"weight"
count2
1
word"rhythmic"
count3
2
word"warmth"
count1
3
word"pulse"
count2
4
word"comforting"
count1
5
word"silence"
count3
6
word"chill"
count1
7
word"throbbed"
count1
8
word"echo"
count1
9
word"footfall"
count2
10
word"tracing"
count1
11
word"lilt"
count1
12
word"beacon"
count1
13
word"flicker"
count1
14
word"cacophony"
count1
15
word"loomed"
count1
16
word"calculate"
count1
17
word"echoing"
count1
18
word"normalcy"
count1
19
word"racing"
count1
20
word"sanctuary"
count1
highlights
0"weight"
1"rhythmic"
2"warmth"
3"pulse"
4"comforting"
5"silence"
6"chill"
7"throbbed"
8"echo"
9"footfall"
10"tracing"
11"lilt"
12"beacon"
13"flicker"
14"cacophony"
15"loomed"
16"calculate"
17"echoing"
18"normalcy"
19"racing"
20"sanctuary"
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
narrationSentences126
matches(empty)
52.15% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount7
narrationSentences126
filterMatches
0"watch"
hedgeMatches
0"began to"
1"seemed to"
2"tried to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences129
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen37
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans1
markdownWords3
totalWords1543
ratio0.002
matches
0"Schlick. Schlick. Schlick."
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
totalMentions50
wordCount1529
uniqueNames23
maxNameDensity0.98
worstName"Rory"
maxWindowNameDensity1.5
worstWindowName"Rory"
discoveredNames
Richmond2
Park2
Carter1
Yu-Fei1
Rory15
Golden1
Empress1
Kingston1
Heartstone5
Pendant3
London3
Underground1
October2
Grove3
Cardiff1
Silas1
Fae-touched1
Pre-Law1
Jennifer1
Welsh1
Aurora1
Carters1
Clipping1
persons
0"Carter"
1"Yu-Fei"
2"Rory"
3"Heartstone"
4"Pendant"
5"Grove"
6"Silas"
7"Jennifer"
8"Carters"
places
0"Richmond"
1"Park"
2"Kingston"
3"London"
4"Cardiff"
globalScore1
windowScore1
0.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences90
glossingSentenceCount6
matches
0"quite remember, and for the last hour, it had been burning"
1"color that seemed to glow under the moonlight"
2"sounded like her mother—Jennifer’s soft, W"
3"felt like a hand—brushed the back of he"
4"felt like it was made of many small, mo"
5"felt like ten minutes"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1543
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences129
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs45
mean34.29
std22.15
cv0.646
sampleLengths
092
161
247
349
410
546
63
767
838
941
1010
1116
1261
1342
1434
1569
1617
1738
184
1911
2030
219
2210
2378
246
2528
2646
2765
2817
2934
3052
3119
3217
3318
3427
3511
3667
3740
3820
3930
409
4113
4257
4344
4440
85.77% Passive voice overuse
Target: ≤2% passive sentences
passiveCount7
totalSentences126
matches
0"been gifted"
1"being trapped"
2"was gone"
3"was made"
4"being plunged"
5"was gone"
6"was torn"
0.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount12
totalVerbs235
matches
0"was humming"
1"was pulsing"
2"were pressing"
3"was vibrating"
4"was stalling"
5"was coming"
6"was opening"
7"was looking"
8"was swinging"
9"was falling"
10"was blooming"
11"wasn't blowing"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount11
semicolonCount5
flaggedSentences13
totalSentences129
ratio0.101
matches
0"It wasn't moving, strictly speaking, but it was humming against her skin—a low, rhythmic warmth that mirrored a quickening pulse."
1"Before her, the trees didn't just grow; they arched, forming a literal gateway of woven bark."
2"Wildflowers—foxgloves, poppies, and pale, strange lilies Rory couldn't name—bloomed in a riot of color that seemed to glow under the moonlight."
3"But the bluebells didn't just rustle; they stayed flat, crushed by a footfall that made no sound."
4"She backed away, her thumb tracing the small crescent scar on her left wrist—a nervous habit that had stayed with her since childhood."
5"The voice sounded like her mother—Jennifer’s soft, Welsh lilt—but the cadence was wrong."
6"It wasn't just near a portal; the portal was opening."
7"RORY didn't see eyes, but she felt the gaze—a cold, ancient hunger that viewed her as nothing more than a flicker of light in a long, dark corridor."
8"They didn't just wilt; they rotted in seconds, their vibrant colors turning to a grey, liquid mush."
9"They were her own voice at five, at fifteen, at twenty; a cacophony of Aurora Carters calling out for help, laughing, crying, screaming."
10"A hand—or something that felt like a hand—brushed the back of her neck."
11"The gateway she had entered through looked different now—sharper, the bark like jagged teeth."
12"The distant roar of the A3, the wind in the dry autumn leaves, the hum of London—it all rushed back in an overwhelming wave of normalcy."
94.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1548
adjectiveStacks1
stackExamples
0"many small, moving parts,"
adverbCount47
adverbRatio0.030361757105943153
lyAdverbCount10
lyAdverbRatio0.006459948320413436
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences129
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences129
mean11.96
std8.34
cv0.697
sampleLengths
030
123
25
334
49
520
632
712
810
925
1022
114
1223
1310
143
1527
1616
173
186
1913
2021
219
2218
234
2429
253
262
274
287
2915
3015
3110
324
3312
343
3512
365
375
3810
3926
4021
412
422
4317
4423
4511
4614
476
4816
493
32.17% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats23
diversityRatio0.24806201550387597
totalSentences129
uniqueOpeners32
56.02% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences119
matches
0"Then, from the darkness above"
1"Nearly six hours had vanished"
ratio0.017
72.10% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount44
totalSentences119
matches
0"She shouldn't have been here."
1"It wasn't moving, strictly speaking,"
2"It was the size of"
3"She adjusted her grip on"
4"It wasn’t the absence of"
5"She pushed through a thicket"
6"She stepped through."
7"It was a pocket of"
8"They weren't granite or basalt,"
9"She’d heard whispers of it"
10"It throbbed with a rhythmic,"
11"It was pulsing in time"
12"she called out"
13"Her voice was flat, robbed"
14"They bent low to the"
15"She backed away, her thumb"
16"Her boots hit the edge"
17"She looked down at her"
18"It wasn't a voice, but"
19"It was coming from behind"
ratio0.37
52.44% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount97
totalSentences119
matches
0"The metal kickstand of the"
1"Rory Carter let out a"
2"She shouldn't have been here."
3"It wasn't moving, strictly speaking,"
4"It was the size of"
5"She adjusted her grip on"
6"The grass was long and"
7"Rory was a creature of"
8"This silence was different."
9"It wasn’t the absence of"
10"She pushed through a thicket"
11"The air changed."
12"The temperature didn't drop so"
13"She stepped through."
14"The clearing beyond shouldn't have"
15"It was a pocket of"
16"Wildflowers—foxgloves, poppies, and pale, strange"
17"They weren't granite or basalt,"
18"This was the Grove."
19"She’d heard whispers of it"
ratio0.815
84.03% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount2
totalSentences119
matches
0"Before her, the trees didn't"
1"Yet, a few yards away,"
ratio0.017
40.82% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences70
technicalSentenceCount10
matches
0"The metal kickstand of the delivery bike crunched into the gravel of the Richmond Park perimeter path, a sound that felt unnecessarily loud in the stillness of …"
1"It wasn't moving, strictly speaking, but it was humming against her skin—a low, rhythmic warmth that mirrored a quickening pulse."
2"Wildflowers—foxgloves, poppies, and pale, strange lilies Rory couldn't name—bloomed in a riot of color that seemed to glow under the moonlight."
3"They bent low to the ground as if an invisible weight were pressing down on them, moving in a slow, circular path that spiraled toward her."
4"She backed away, her thumb tracing the small crescent scar on her left wrist—a nervous habit that had stayed with her since childhood."
5"RORY didn't see eyes, but she felt the gaze—a cold, ancient hunger that viewed her as nothing more than a flicker of light in a long, dark corridor."
6"She scrambled on her hands and knees through the wildflowers, which were now black and stinging like nettles."
7"She walked back to the scooter, her mind racing through the logic of what had happened, trying to find the legal precedent for a reality that could fold in on i…"
8"Behind her, deep in the dark of the park, a single patch of bluebells was blooming in the frost, their heads nodding in a wind that wasn't blowing."
9"She kicked the engine to life and sped away, the golden light of the city appearing like a sanctuary in the distance, while the Heartstone sat heavy and silent …"
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags3
uselessAdditionCount1
matches
0"she hissed, her breath coming in shallow, panicked stabs"
0.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags2
fancyCount2
fancyTags
0"the voice whispered (whisper)"
1"she hissed (hiss)"
dialogueSentences6
tagDensity0.333
leniency0.667
rawRatio1
effectiveRatio0.667
69.0993%