Run: 2026-02-19-01KHTXJ9G03NERBYTYFP04TKR9

Run Details

Duration:
14.5s
Cost:
$0.006064
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
Mist slid through the gaps in the oak gate like fingers searching for a grip. Aurora tightened her fingers around the handlebars of her bicycle, the metal freezing against her palms. Richmond Park had swallowed the sunset an hour ago. Now, the sprawling expanse of London’s greenery existed only in shades of bruised purple and charcoal. She checked the slip of paper tucked into her jacket sleeve. The delivery address lacked a house number, specifying only a clearing past the ancient oak standing stones. Twigs snapped under her tires. The sound echoed, unnaturally sharp, as if the trees themselves amplified the noise. Aurora dismounted. Her boots sank into soil that felt far too soft, almost spongy, beneath the thin layer of frost. "Is anyone out here? Your food is getting cold." The silence that followed didn't feel empty. It felt occupied. She leaned the bike against a gnarled trunk and retrieved the thermal bag from the basket. The Heartstone Pendant beneath her scarf hummed. The vibration started as a prickle against her collarbone and grew into a steady, rhythmic thrum. It mirrored her heartbeat, though it beat a fraction faster. She stepped through the threshold of the standing stones. The temperature plummeted. Her breath didn't just fog; it hung in the air like a solid white veil. The Grove breathed back at her. Here, the wildflowers didn’t bother with the season. Primroses and bluebells carpeted the ground, their petals pale and luminous under a moon that looked far too large for the London sky. "Golden Empress delivery. I have the spicy prawns." Aurora turned in a slow circle. The clearing appeared vacant, yet the back of her neck prickled. A shadow stretched across the bluebells toward her feet. It didn't belong to a tree. It possessed limbs that were too long and joints that bent at impossible angles. When she spun around to face the source, nothing stood there but the silver-gray bark of an oak. The pendant scorched her skin. She reached up, pressing her hand over the crimson stone to still the heat. "I'm leaving this by the center stone. You can pay via the app." She set the bag down. As her fingers left the fabric, a sound drifted from the thicket—a wet, rhythmic sliding, like a heavy coil of rope being dragged through mud. It stopped the moment she did. Aurora retreated toward the gateway stones. Her footsteps felt heavy, the air growing thick like syrup. She glanced at her wrist, checking the small crescent scar there. It itched, a phantom sensation she only felt when her instincts screamed. They were screaming now. The shadow reappeared, this time on her left. It skipped across the ground, independent of any light source, mimicking her gait. When she slowed, it slowed. When she bolted, it elongated, rushing ahead of her to pool at the base of the standing stones. "This isn't funny. I'm just doing my job." A laugh rippled through the clearing. It didn't sound human. It carried the tone of glass shattering inside a velvet bag. The sound originated from several places at once—from the canopy above, from the burrowed roots beneath her, and from the very bag of food she had just abandoned. The bag moved. Something within the thermal insulation crunched. It wasn't the sound of eating; it was the sound of the plastic foam being crushed by immense pressure. Aurora didn't wait for the customer to show themselves. She dove for the gap between the oaks, but the stones seemed further away than they had been seconds ago. The grass beneath her boots grew taller with every stride, curling around her ankles like green, supple fingers. She tripped. Her palm struck a patch of moss that felt like cold, wet skin. "Rory..." The voice was a perfect imitation of Eva’s, but the cadence was wrong. It was flat, devoid of the warmth her friend usually carried. It came from the darkness behind a cluster of blooming foxgloves. "Eva? Why are you out here? How did you—" Aurora cut herself off. Eva was at the bar. Eva was safe. The thing in the woods shifted, its silhouette detaching itself from the trunk of a tree. It stood seven feet tall, its frame a skeletal lattice covered in drapes of moss and rotted silk. It had no face, only a smooth expanse of pale wood where features should be, honeycombed with tiny, hexagonal holes. "Rory... so hungry..." The Heartstone Pendant flared. A blinding crimson light erupted from beneath her scarf, pushing back the encroaching shadows. The creature recoiled, its limbs clicking like shears. Aurora scrambled backward. She didn't look for her bike. She didn't look for the food. She focused on the gap in the stones, the one part of the horizon where the stars looked familiar. The sliding sound returned, faster now. It hissed against the grass. Something cold brushed against the back of her heel. She didn't scream; she saved her breath for the sprint. The air in the Grove began to warp. The smell of jasmine and old rot filled her lungs, making her head swim. The standing stones pulsed with a dull, amber light, the gap between them narrowing. "Bring the spice, Rory. We paid for the spice." The voice was closer now, vibrating in her inner ear. A hand, or something resembling a hand, reached out from the gloom. It had too many fingers, and they were tipped with thorns. She vaulted over a fallen log, her boots skidding on the frost-slicked grass. The boundary was inches away. She could see the dull orange glow of London’s light pollution beyond the veil, a comforting ugliness compared to the ethereal horror of the Grove. Aurora threw herself forward. She felt the thorns snag her jacket, the fabric tearing with a sharp protest. A coldness she couldn't describe surged through her arm where the creature touched her, a numbing void that threatened to stop her heart. She hit the gravel path of the main park with a jarring impact. The silence of the real world rushed back. The distant hum of a distant jet engine, the far-off siren of an ambulance—noises she usually hated—were a symphony of safety. She turned back. The standing stones were just stones. The mist was just mist. There was no clearing full of wildflowers, only a dense thicket of brambles and dead ferns. Her bike stood where she had left it, the metal still gleaming under the weak light of a park lamp. Aurora gripped her wrist. The scar was burning. She looked down at her jacket. Three long, thin rents marked the sleeve, the edges of the denim charred as if by acid. She reached for her phone to mark the delivery as complete. The screen showed the time as 3:14 AM. She had entered the park at 8:00 PM. The phone vibrated in her hand. A message appeared from the Golden Empress app. *Customer added a tip: Stay for dessert next time.* Aurora didn't breathe until she reached the park gates. She didn't look back at the trees, but she could feel them. They were watching her retreat, their branches swaying in a wind that hadn't quite reached the rest of the city yet. The Heartstone had gone cold. It sat heavy against her chest, a dead weight. She climbed onto her bike, her legs shaking so violently she nearly tipped over. As she pedaled toward the streetlights of Richmond Hill, a soft crunching sound started up again, coming from the empty delivery basket in front of her. She refused to look down. She focused on the white lines of the road, the hum of her tires, and the way the shadows behind her didn't seem to care about the direction of the light. The smell of spicy prawns and jasmine lingered in her hair all the way back to the flat. When she finally reached the safety of Silas’ bar, she saw the shadow again. It wasn't in the park. It was standing under the lamp post across the street, a tall, faceless shape of wood and moss, holding a small white delivery container. It waved. Aurora bolted the door and didn't turn on the lights. She sat in the dark, listening to the wood of the floorboards groan, wondering if the sounds were just the settling of an old building or something trying to find its way in. The scratching started on the windowpane a minute later. High up. On the second floor. "Rory... you forgot the napkins..." The voice didn't come from outside. It came from the kitchen.
created_at"2026-02-19T12:21:31.269Z" 2/19/2026, 12:21:31 PM
model"google/gemini-3-flash-preview-20251217"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency750
moderation_latency(null)
generation_time14515
tokens_prompt1038
tokens_completion2148
native_tokens_prompt963
native_tokens_completion1861
native_tokens_completion_images0
native_tokens_reasoning0
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"
usage0.0060645
router(null)
provider_responses
0
endpoint_id"6e82f652-2693-4b60-bbe0-7362d6e345f0"
is_byokfalse
latency750
model_permaslug"google/gemini-3-flash-preview-20251217"
provider_name"Google AI Studio"
status200
api_type"completions"
id"gen-1771503691-6v2npgWDLh7nEAcNYLvW"
upstream_id(null)
total_cost0.0060645
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
totalTags0
96.53% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1443
totalAiIsmAdverbs1
found
0
adverb"very"
count1
highlights
0"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)
34.16% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1443
totalAiIsms19
found
0
word"echoed"
count1
1
word"silence"
count2
2
word"rhythmic"
count2
3
word"footsteps"
count1
4
word"velvet"
count1
5
word"perfect"
count1
6
word"warmth"
count1
7
word"silk"
count1
8
word"familiar"
count1
9
word"pulsed"
count1
10
word"gloom"
count1
11
word"comforting"
count1
12
word"symphony"
count1
13
word"gleaming"
count1
14
word"vibrated"
count1
15
word"could feel"
count1
16
word"weight"
count1
highlights
0"echoed"
1"silence"
2"rhythmic"
3"footsteps"
4"velvet"
5"perfect"
6"warmth"
7"silk"
8"familiar"
9"pulsed"
10"gloom"
11"comforting"
12"symphony"
13"gleaming"
14"vibrated"
15"could feel"
16"weight"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"hung in the air"
count1
highlights
0"hung in the air"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences125
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount2
narrationSentences125
filterMatches(empty)
hedgeMatches
0"began to"
1"seem to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences134
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen33
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans1
markdownWords9
totalWords1436
ratio0.006
matches
0"Customer added a tip: Stay for dessert next time."
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
totalMentions32
wordCount1364
uniqueNames12
maxNameDensity0.81
worstName"Aurora"
maxWindowNameDensity1.5
worstWindowName"Eva"
discoveredNames
Park1
London3
Heartstone3
Pendant2
Grove3
Eva3
Golden1
Empress1
Stay1
Aurora11
Richmond2
Hill1
persons
0"Heartstone"
1"Pendant"
2"Grove"
3"Eva"
4"Aurora"
places
0"Park"
1"London"
2"Golden"
3"Richmond"
4"Hill"
globalScore1
windowScore1
71.05% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences95
glossingSentenceCount3
matches
0"appeared vacant yet the back of her neck prickled"
1"felt like cold, wet skin"
2"quite reached the rest of the city yet"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1436
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences134
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs49
mean29.31
std20.29
cv0.692
sampleLengths
084
138
29
359
49
555
68
764
819
913
1036
1143
1244
138
1449
1528
1647
1715
181
1935
209
2166
223
2326
2434
2530
2636
279
2833
2943
3041
3113
3229
333
3447
3531
3619
378
3814
399
4042
4128
4262
4361
442
4543
4615
475
4811
96.84% Passive voice overuse
Target: ≤2% passive sentences
passiveCount3
totalSentences125
matches
0"being dragged"
1"being crushed"
2"were tipped"
73.02% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount4
totalVerbs210
matches
0"were screaming"
1"was burning"
2"were watching"
3"was standing"
14.93% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount4
semicolonCount3
flaggedSentences6
totalSentences134
ratio0.045
matches
0"Her breath didn't just fog; it hung in the air like a solid white veil."
1"As her fingers left the fabric, a sound drifted from the thicket—a wet, rhythmic sliding, like a heavy coil of rope being dragged through mud."
2"The sound originated from several places at once—from the canopy above, from the burrowed roots beneath her, and from the very bag of food she had just abandoned."
3"It wasn't the sound of eating; it was the sound of the plastic foam being crushed by immense pressure."
4"She didn't scream; she saved her breath for the sprint."
5"The distant hum of a distant jet engine, the far-off siren of an ambulance—noises she usually hated—were a symphony of safety."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1274
adjectiveStacks0
stackExamples(empty)
adverbCount40
adverbRatio0.03139717425431711
lyAdverbCount11
lyAdverbRatio0.008634222919937205
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences134
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences134
mean10.72
std6.53
cv0.609
sampleLengths
015
116
29
316
411
517
65
713
82
918
109
117
123
1316
147
1516
1610
179
183
1915
206
218
2223
238
246
2511
269
276
2814
2918
305
3114
3213
335
3425
356
366
3710
3811
3912
404
418
4213
435
4418
458
466
474
4811
4928
37.31% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats17
diversityRatio0.208955223880597
totalSentences134
uniqueOpeners28
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences121
matches(empty)
ratio0
51.40% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount51
totalSentences121
matches
0"She checked the slip of"
1"Her boots sank into soil"
2"It felt occupied."
3"She leaned the bike against"
4"It mirrored her heartbeat, though"
5"She stepped through the threshold"
6"Her breath didn't just fog;"
7"It didn't belong to a"
8"It possessed limbs that were"
9"She reached up, pressing her"
10"She set the bag down."
11"It stopped the moment she"
12"Her footsteps felt heavy, the"
13"She glanced at her wrist,"
14"It itched, a phantom sensation"
15"They were screaming now."
16"It skipped across the ground,"
17"It didn't sound human."
18"It carried the tone of"
19"It wasn't the sound of"
ratio0.421
5.45% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount110
totalSentences121
matches
0"Mist slid through the gaps"
1"Aurora tightened her fingers around"
2"Richmond Park had swallowed the"
3"She checked the slip of"
4"The delivery address lacked a"
5"Twigs snapped under her tires."
6"The sound echoed, unnaturally sharp,"
7"Her boots sank into soil"
8"The silence that followed didn't"
9"It felt occupied."
10"She leaned the bike against"
11"The Heartstone Pendant beneath her"
12"The vibration started as a"
13"It mirrored her heartbeat, though"
14"She stepped through the threshold"
15"The temperature plummeted."
16"Her breath didn't just fog;"
17"The Grove breathed back at"
18"Here, the wildflowers didn’t bother"
19"Aurora turned in a slow"
ratio0.909
41.32% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount1
totalSentences121
matches
0"Now, the sprawling expanse of"
ratio0.008
84.31% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences61
technicalSentenceCount5
matches
0"The sound echoed, unnaturally sharp, as if the trees themselves amplified the noise."
1"Her boots sank into soil that felt far too soft, almost spongy, beneath the thin layer of frost."
2"Primroses and bluebells carpeted the ground, their petals pale and luminous under a moon that looked far too large for the London sky."
3"It possessed limbs that were too long and joints that bent at impossible angles."
4"They were watching her retreat, their branches swaying in a wind that hadn't quite reached the rest of the city yet."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags0
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags0
80.2113%