Run: 2026-07-25-01KYCSJVTJ7MYEFQWYKNYMTJHM

Run Details

Duration:
13.9s
Cost:
$0.014554
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
Midnight hung heavy over Richmond Park, but the path leading into the Fae Grove bore no shadows. Pale blue wildflowers choked the dirt track, glowing with an unnatural, sour brilliance that hurt the back of Aurora’s eyes. She pulled her coat tighter, her fingers brushing the Heartstone Pendant resting against her collarbone. The silver chain felt iced, yet the crimson gemstone thrummed against her skin like a second, desperate pulse. It had flickered to life two hours ago in her flat, casting long, bloody streaks across her ceiling until she couldn’t ignore the summons any longer. "Just a quick drop-off," she muttered, adjusting the heavy leather courier bag slung across her chest. Her voice vanished, swallowed whole by the trees. No echo. No rustle of autumn leaves. Aurora stopped. She squeezed her eyes shut, listening. Cardiff nights were loud with sea breeze and gulls; London hummed with distant sirens and drunken laughter from the strip below her flat. Here, the silence had weight. It pressed against her eardrums like deep water. She stepped through the ring of oak standing stones that marked the Grove’s threshold. A sharp pull yanked at her gut—the familiar, nauseating shift in temporal gravity. Inside, the night smelled of damp earth, crushed stems, and copper. She checked her wrist. Her watch’s second hand twitched backward, dragged forward two seconds, then froze entirely. "Isolde?" Aurora called out, taking three deliberate steps into the clearing. "I brought the package from the city." A sharp twig snapped to her left. Aurora whipped her head around. Black oak trunks stood like jagged teeth against the bruised-purple sky. Nothing moved. Yet, the blue blossoms near her boots flattened, pressed down by an invisible weight that meandered through the thicket. The pendant scorched her collarbone. Aurora gasped, clutching the gem through her coat as a sudden wave of heat radiated into her sternum. Hel magic. Close. "This isn't funny," she said, her Welsh accent sharpening on the consonants. She reached into her pocket, fingers wrapping around the brass handle of her pocketknife. "The portal was supposed to stay sealed until the moon hit the zenith." A sound answered her. It wasn't a voice, nor an animal's growl. It was a rhythmic, wet clicking, like polished bone striking flagstones. It echoed from above. Aurora tilted her head back slowly. The ancient canopy twined together so tightly it blotted out the stars. High up in the web of black branches, something pale shifted. A flash of milky white, vast and segmented, pulled itself into the crook of a massive oak. It vanished before her eyes could focus on its shape, leaving only the swaying of a branch that should have been dead wood. Her breath hitched, blooming in small, panicked clouds in the freezing air. The temperature had plummeted. Ice laced the edges of the luminous wildflowers, turning their petals brittle and glass-like. She backed toward the standing stones. Her heel caught on an exposed root, and she stumbled, catching herself against the rough bark of a boundary oak. The wood felt soft. Spongy. When she dragged her hand away, a thick, black sap coated her palm, reeking of ozone and old blood. The wet clicking sounded again—this time, directly behind her ear. Aurora spun, slashing her knife through the empty air. Nothing. Only the clearing, bath in that sickly, sour blue light. Except the entrance was gone. The towering oak stones she had walked between three minutes ago had closed like a fist. Where the gap in the boundary had been, three thick trunks now fused together, their bark twisting into distorted, agonized human profiles. "No, no, no," she whispered, her cool composure cracking at the margins. She pressed her ear to the trunk. Behind the wood, she heard a sound that sent a cold spike down her spine: the soft, frantic pitter-patter of rain on a flat roof, mixed with the distant hum of double-decker buses. London was right there, inches away, moving at its frantic, blind pace, entirely ignorant of the pocket-world bleeding out on the other side of the timber. The crimson stone around her neck didn't just pulse now; it throbbed, casting a deep, rhythmic red glare over her hands. Red light met blue flora, turning the clearing a bruised, toxic violet. *Rory.* The voice didn't come from the air. It rattled inside her teeth, echoing off the inside of her skull. It carried the slick, manipulative cadence of Evan’s voice, dragging up memories she’d spent three years running from—the bruised wrists, the locked doors, the quiet terror of waiting for a handle to turn. "You're not here," Aurora rasped, her thumb tracing the crescent scar on her left wrist out of sheer instinct. "You're in Wales. You don't have the key." *Look up, Laila.* "My name is Rory," she hissed, forcing her eyes to sweep the ground instead. Rule one of the Fae-touched spaces: never look at what calls you by a name you left behind. The grass around her boots began to sing. A low, vibrating hum rose from the soil, vibrating through her soles, up her calves, rattling her teeth. The crushed wildflowers reerected themselves, twisting toward her like iron filings to a magnet. To her right, a shadow detached itself from a tree trunk. It didn't walk; it stretched. The silhouette elongated, flowing over the ground like spilled ink, creeping across the violet grass toward her shoes. Where the shadow touched the flowers, they didn't just wither—they turned to gray ash, collapsing in silence. Aurora bolted. She sprinted toward the center of the Grove, her heavy boots tearing through the undergrowth. The air grew thick as syrup, pulling at her limbs, forcing every stride to feel as though she were running underwater. The leather bag slapped hard against her ribs, the mysterious parcel inside clacking against her hipbone. Behind her, the clicking accelerated. It wasn't one creature anymore. The canopy above rustled violently as multiple heavy bodies swung through the limbs, keeping pace with her, tracking her motion from the dark. She skidded to a halt at the edge of Isolde’s stone altar. The slab of white marble sat in the absolute middle of the clearing. It was supposed to be a place of sanctuary, a neutral zone carved out by ancient pacts. But the altar wasn't white tonight. Black veins pulsed across its surface, matching the rhythm of the Heartstone against her chest. A figure sat atop the altar, draped in a tattered green cloak. "Isolde?" Aurora slammed her hands onto the cold marble, wheezing for air. "Isolde, wake up! The boundary is compromised. Something got through the portal!" The cloaked figure didn't move. Aurora reached out, her trembling hand grasping the hem of the heavy wool. She yanked it back. The cloak collapsed into a hollow heap. Beneath it lay no fae elder. Only a mountain of shed skin, translucent and dry, rustling like dead cicadas in the cold wind. Aurora froze. Directly above the altar, dangling upside down from a thick braid of black ivy, a face dropped into view. It hung inches from her own. It had no eyes, only smooth, pale skin stretched tight over a razor-sharp jaw. Where a mouth should have been, vertical slits twitched, exhaling a freezing vapor that smelled of rot. The creature opened its face. The skin split from ear to ear, revealing rows of translucent, needle-like teeth that vibrated with that same wet, frantic clicking. The Heartstone Pendant flared with a light so brilliant, so blindingly red, it painted the nightmare in stark, horrific detail. Aurora didn't scream. She drew back her right fist, the brass handle of her pocketknife protruding from her knuckles, and swung with everything she had left.
created_at"2026-07-25T14:06:37.407Z" 7/25/2026, 2:06:37 PM
model"google/gemini-3.6-flash-20260721"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency498
moderation_latency(null)
generation_time13851
tokens_prompt1008
tokens_completion1981
native_tokens_prompt963
native_tokens_completion1748
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)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"STOP"
service_tier"default"
usage0.0145545
router(null)
provider_responses
0
endpoint_id"5d6d133d-a953-4781-a835-7ee76f4e1388"
id"7cJkatrkG_28jrEPrpjDiQU"
is_byokfalse
latency498
model_permaslug"google/gemini-3.6-flash-20260721"
provider_name"Google AI Studio"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1784988397-sBkCavnI7TWCUSaO0QpY"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1784988397-FLmtFh4sJRKJWnWOvSSt"
upstream_id"7cJkatrkG_28jrEPrpjDiQU"
total_cost0.0145545
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags7
adverbTagCount0
adverbTags(empty)
dialogueSentences11
tagDensity0.636
leniency1
rawRatio0
effectiveRatio0
92.25% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1291
totalAiIsmAdverbs2
found
0
adverb"slowly"
count1
1
adverb"tightly"
count1
highlights
0"slowly"
1"tightly"
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)
14.79% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1291
totalAiIsms22
found
0
word"pulse"
count2
1
word"flickered"
count1
2
word"echo"
count1
3
word"silence"
count2
4
word"weight"
count2
5
word"familiar"
count1
6
word"rhythmic"
count2
7
word"echoed"
count1
8
word"down her spine"
count1
9
word"throbbed"
count1
10
word"echoing"
count1
11
word"tracing"
count1
12
word"marble"
count2
13
word"sanctuary"
count1
14
word"pulsed"
count1
15
word"vibrated"
count1
16
word"stark"
count1
highlights
0"pulse"
1"flickered"
2"echo"
3"silence"
4"weight"
5"familiar"
6"rhythmic"
7"echoed"
8"down her spine"
9"throbbed"
10"echoing"
11"tracing"
12"marble"
13"sanctuary"
14"pulsed"
15"vibrated"
16"stark"
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
narrationSentences106
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount1
narrationSentences106
filterMatches
0"watch’s"
hedgeMatches
0"began to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences110
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen35
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans2
markdownWords4
totalWords1287
ratio0.003
matches
0"Rory."
1"Look up, Laila."
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions8
unquotedAttributions0
matches(empty)
97.07% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions32
wordCount1228
uniqueNames13
maxNameDensity1.06
worstName"Aurora"
maxWindowNameDensity2
worstWindowName"Aurora"
discoveredNames
Richmond1
Park1
Fae2
Grove3
Aurora13
Heartstone3
Pendant2
London2
Welsh1
Evan1
Rule1
Fae-touched1
Isolde1
persons
0"Aurora"
1"Pendant"
2"Evan"
3"Isolde"
places
0"Richmond"
1"Park"
2"Fae"
3"Grove"
4"London"
globalScore0.971
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences78
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1287
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences110
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs54
mean23.83
std16.56
cv0.695
sampleLengths
037
159
216
315
444
514
624
717
818
97
1037
1126
1239
1327
146
1563
1630
176
1844
1910
209
2111
225
2338
2412
2566
2621
2712
281
2952
3027
313
3214
3318
3440
3534
3617
372
3852
3933
4012
4151
4212
4324
445
4517
4630
472
4819
4937
98.64% Passive voice overuse
Target: ≤2% passive sentences
passiveCount2
totalSentences106
matches
0"was gone"
1"was supposed"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount1
totalVerbs199
matches
0"were running"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount4
semicolonCount3
flaggedSentences7
totalSentences110
ratio0.064
matches
0"Cardiff nights were loud with sea breeze and gulls; London hummed with distant sirens and drunken laughter from the strip below her flat."
1"A sharp pull yanked at her gut—the familiar, nauseating shift in temporal gravity."
2"The wet clicking sounded again—this time, directly behind her ear."
3"The crimson stone around her neck didn't just pulse now; it throbbed, casting a deep, rhythmic red glare over her hands."
4"It carried the slick, manipulative cadence of Evan’s voice, dragging up memories she’d spent three years running from—the bruised wrists, the locked doors, the quiet terror of waiting for a handle to turn."
5"It didn't walk; it stretched."
6"Where the shadow touched the flowers, they didn't just wither—they turned to gray ash, collapsing in silence."
82.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1238
adjectiveStacks3
stackExamples
0"sickly, sour blue light."
1"deep, rhythmic red glare"
2"same wet, frantic clicking."
adverbCount32
adverbRatio0.025848142164781908
lyAdverbCount13
lyAdverbRatio0.01050080775444265
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences110
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences110
mean11.7
std7.06
cv0.603
sampleLengths
017
120
215
318
426
516
68
72
85
92
106
1123
125
138
1414
1513
1611
174
1813
1911
207
217
225
2311
242
2519
265
2718
282
291
3012
3114
3213
334
348
3511
364
376
3812
3911
4017
4123
4212
434
4414
456
4620
474
481
4919
51.52% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats10
diversityRatio0.36363636363636365
totalSentences110
uniqueOpeners40
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount4
totalSentences96
matches
0"Pale blue wildflowers choked the"
1"Only the clearing, bath in"
2"Only a mountain of shed"
3"Directly above the altar, dangling"
ratio0.042
86.67% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount32
totalSentences96
matches
0"She pulled her coat tighter,"
1"It had flickered to life"
2"she muttered, adjusting the heavy"
3"Her voice vanished, swallowed whole"
4"She squeezed her eyes shut,"
5"It pressed against her eardrums"
6"She stepped through the ring"
7"She checked her wrist."
8"Her watch’s second hand twitched"
9"she said, her Welsh accent"
10"She reached into her pocket,"
11"It wasn't a voice, nor"
12"It was a rhythmic, wet"
13"It echoed from above."
14"It vanished before her eyes"
15"Her breath hitched, blooming in"
16"She backed toward the standing"
17"Her heel caught on an"
18"she whispered, her cool composure"
19"She pressed her ear to"
ratio0.333
79.79% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount73
totalSentences96
matches
0"Midnight hung heavy over Richmond"
1"She pulled her coat tighter,"
2"The silver chain felt iced,"
3"It had flickered to life"
4"she muttered, adjusting the heavy"
5"Her voice vanished, swallowed whole"
6"She squeezed her eyes shut,"
7"Cardiff nights were loud with"
8"Here, the silence had weight."
9"It pressed against her eardrums"
10"She stepped through the ring"
11"A sharp pull yanked at"
12"She checked her wrist."
13"Her watch’s second hand twitched"
14"Aurora called out, taking three"
15"A sharp twig snapped to"
16"Aurora whipped her head around."
17"The pendant scorched her collarbone."
18"Aurora gasped, clutching the gem"
19"she said, her Welsh accent"
ratio0.76
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount2
totalSentences96
matches
0"Yet, the blue blossoms near"
1"To her right, a shadow"
ratio0.021
40.82% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences56
technicalSentenceCount8
matches
0"Pale blue wildflowers choked the dirt track, glowing with an unnatural, sour brilliance that hurt the back of Aurora’s eyes."
1"She stepped through the ring of oak standing stones that marked the Grove’s threshold."
2"Yet, the blue blossoms near her boots flattened, pressed down by an invisible weight that meandered through the thicket."
3"Behind the wood, she heard a sound that sent a cold spike down her spine: the soft, frantic pitter-patter of rain on a flat roof, mixed with the distant hum of …"
4"It carried the slick, manipulative cadence of Evan’s voice, dragging up memories she’d spent three years running from—the bruised wrists, the locked doors, the …"
5"A low, vibrating hum rose from the soil, vibrating through her soles, up her calves, rattling her teeth."
6"The air grew thick as syrup, pulling at her limbs, forcing every stride to feel as though she were running underwater."
7"The skin split from ear to ear, revealing rows of translucent, needle-like teeth that vibrated with that same wet, frantic clicking."
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags7
uselessAdditionCount2
matches
0"she said, her Welsh accent sharpening on the consonants"
1"she whispered, her cool composure cracking at the margins"
0.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags5
fancyCount4
fancyTags
0"she muttered (mutter)"
1"Aurora called out (call out)"
2"she whispered (whisper)"
3"she hissed (hiss)"
dialogueSentences11
tagDensity0.455
leniency0.909
rawRatio0.8
effectiveRatio0.727
81.4517%