Run: 2026-09-03-01M1KR792MZNEZH8W3EMWQJMZN

Run Details

Duration:
16.1s
Cost:
$0.011331
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 iron gates of Richmond Park had locked at dusk, but the gap beneath the boundary wall remained right where the scribbled delivery note claimed it would be. Rory Carter crouched in the wet loam, tucked her shoulder-length black hair behind her ears, and squeezed through the gap between the wrought iron and the brick. Her work jacket from the Golden Empress caught on a rusty spur. She yanked it free, the rip whispering across the damp grass. The customer had paid three times the usual fee in cash, leaving the tip in an envelope behind Silas’s bar with a single instruction: deliver the brass lockbox to the clearing inside the old oak ring before midnight strikes. Past the treeline, the low amber wash of London’s skyline vanished. Rory stepped between the four ancient oak standing stones that marked the perimeter of the grove. The sudden drop in ambient noise hit her ears like a physical blow. The distant drone of Heathrow’s flight paths cut out. The hum of the North Circular went dead. Wildflowers crowded the black earth. Bluebells, marsh marigolds, and white anemones stood in full, vivid bloom, their petals fat with moisture despite the November frost coating the park outside. The scent hung heavy—sweet, syrupy, and thick enough to coat the back of her throat. Rory adjusted the strap of the delivery bag against her chest. "Two hundred quid to drop a box in the weeds." Her voice fell flat, absorbed immediately by the surrounding greenery without an echo. The air pressed against her eardrums like deep water. Underneath her collar, the thumbnail-sized crimson gemstone of her pendant shifted. A dull heat seeped through the silver chain, warming the hollow of her throat. Rory touched her left wrist, her fingernail tracing the small crescent scar cut into the skin. The habit kept her grounded whenever cold dread pooled in her stomach. The heat in the Heartstone flared again. It pulsed once. Twice. A steady, rhythmic thrum matched the rhythm of her pulse. Ten paces into the clearing, the grass stopped rustling beneath her boots. She looked down. The blades of grass bent beneath her soles, but they made no sound. No crunch. No friction. The world had turned into a silent film reel. Rory paused beside a broad stump rotten with pale shelf fungi. "Is someone out here?" Nothing answered. Yet the silence was not empty; it felt occupied, crowded with an unseen density. A click sounded behind her left ear. It was the sharp, wet snap of cartilage popping into a joint. Rory spun, pivoting on her heel. Only the standing stones loomed against the dark. The oaks twisted upward into the fog, their branches knotting together like arthritic fingers. Nothing stood between the trunks. But three feet above the ground, the mist parted in two narrow, horizontal streaks, drifting around an invisible silhouette that displaced the fog. Rory drew a breath, the cold air scraping her lungs. "The order is paid for. I am leaving the box on the stone." She unzipped the nylon pouch and hauled out the brass lockbox. The metal was frigid, slick with condensation. She set it on the flat expanse of the stump, backing away one measured step at a time. The heat against her sternum spiked from warm to scalding. The Heartstone burned against her skin, casting a faint crimson halo through the weave of her cotton shirt. The pendant only woke when a Hel gate cracked open. Rory’s bright blue eyes locked onto the perimeter. "The deal was a drop-off. Nothing else." A second click echoed, this time from the canopy directly above her. She did not look up. Looking up gave away your throat. Pre-law seminars had drilled criminal psychology into her head, but instincts forged on Cardiff streets dictated the rest: never show an aggressor where you expect the strike to land. Instead, she cast her gaze down toward the moss at her feet. The pale moonlight filtering through the fog cast her shadow long and thin toward the west. Beside it, stretching out from the base of the oak, another shadow bled across the grass. It was tall, impossibly narrow, with shoulders that sloped down into arms ending past its knees. The shadow did not have a head. It had an elongated, wedge-like extension that swayed from side to side in a slow, hypnotic arc. Rory shifted her weight to the balls of her feet. The shadow mirrored her stance. Then, without bending any visible joints, it leaned forward. A sound like tearing silk rippled through the upper branches. Rory bolted. She lunged toward the gap between the two western standing stones, her heavy boots tearing through the unnatural carpet of spring blooms. The flowers crushed under her heels, releasing a pungent, rotting-sugar stench. The space between the two stones refused to widen. She ran five strides, ten strides, fifteen. The massive oak monoliths stayed precisely ten yards ahead, fixed in perspective as if painted on a flat backdrop. The air thickened around her knees, viscous as cold grease, fighting the swing of her legs. "Not this time." Rory reached down, hooked her fingers into the silver chain around her neck, and yanked the Heartstone out from beneath her shirt. The deep crimson crystal pulsed with a frantic, internal light, illuminating the swirling fog in streaks of bloody light. To her right, just at the periphery of the red glow, the trees moved. They did not sway with wind. The trunks slid across the soil, rearranging their positions like puzzle pieces sliding into slots. The path she had taken from the wall closed behind a wall of ancient, gnarled bark. Above her, the wet clicking noise accelerated, turning into a rhythmic chatter. It sounded like dozens of teeth knocking together inside a dry skull. Rory skidded to a halt beside a ring of white toadstools. The ambient temperature plunged. Her breath billowed out in thick, white plumes that hung rigid in the still air, refusing to disperse. Behind her, something inhaled. It was a long, ragged draw of air through wet passages, rattling with fluid. The draft of it pushed the loose strands of her black hair forward across her cheeks. The stench hit her immediately: ozone, swamp mud, and the copper tang of fresh butchery. Rory gripped the pendant until the sharp facets of the gemstone bit into her palm. She kept her spine straight, refusing to turn around. "You took the box." The wet chatter of teeth ceased. The presence behind her shifted closer. The heat from her pendant flared so intensely it blistered the skin of her fingers, but Rory did not drop it. A shadow fell over her head, blocking out the dim red light of the stone. Cold, damp air brushed the nape of her neck, smelling of earth dug deep beneath the permafrost. A long, grey finger, tipped with an amber claw that curved like a sickle, slid over her left shoulder and tapped the scar on her wrist.
created_at"2026-09-03T13:44:35.871Z" 9/3/2026, 1:44:35 PM
model"google/gemini-3.7-flash-20260813"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1517
moderation_latency(null)
generation_time15731
tokens_prompt1008
tokens_completion2359
native_tokens_prompt963
native_tokens_completion2829
native_tokens_completion_images0
native_tokens_reasoning1316
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"
usage0.011331
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788443075-E9vIZJfbEFIS0dduIn7l"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788443075-ms9H9EmGuqAeuuWn5DEQ"
upstream_id"xHmZas60BMSb_uMPlMqHuQ8"
provider_responses
0
endpoint_id"dd072012-3274-417d-97e3-e290cba37e31"
id"xHmZas60BMSb_uMPlMqHuQ8"
is_byokfalse
latency1517
model_permaslug"google/gemini-3.7-flash-20260813"
provider_name"Google AI Studio"
status200
total_cost0.011331
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags0
91.46% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1171
totalAiIsmAdverbs2
found
0
adverb"precisely"
count1
1
adverb"intensely"
count1
highlights
0"precisely"
1"intensely"
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)
35.95% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1171
totalAiIsms15
found
0
word"echo"
count1
1
word"tracing"
count1
2
word"stomach"
count1
3
word"pulsed"
count2
4
word"rhythmic"
count2
5
word"pulse"
count1
6
word"silence"
count1
7
word"loomed"
count1
8
word"measured"
count1
9
word"echoed"
count1
10
word"weight"
count1
11
word"silk"
count1
12
word"crystal"
count1
highlights
0"echo"
1"tracing"
2"stomach"
3"pulsed"
4"rhythmic"
5"pulse"
6"silence"
7"loomed"
8"measured"
9"echoed"
10"weight"
11"silk"
12"crystal"
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
narrationSentences92
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount0
narrationSentences92
filterMatches(empty)
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences98
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen39
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1170
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions0
unquotedAttributions0
matches(empty)
88.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions30
wordCount1129
uniqueNames15
maxNameDensity1.24
worstName"Rory"
maxWindowNameDensity2
worstWindowName"Rory"
discoveredNames
Richmond1
Park1
Carter1
Golden1
Empress1
Silas1
London1
Heathrow1
North1
Circular1
November1
Heartstone3
Hel1
Cardiff1
Rory14
persons
0"Carter"
1"Empress"
2"Silas"
3"Heathrow"
4"Circular"
5"Heartstone"
6"Rory"
places
0"Richmond"
1"Park"
2"Golden"
3"London"
4"Cardiff"
globalScore0.88
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences79
glossingSentenceCount1
matches
0"sounded like dozens of teeth knocking toge"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1170
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences98
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs52
mean22.5
std15.05
cv0.669
sampleLengths
028
150
239
311
446
544
611
710
822
953
1021
1141
1211
134
1416
1519
166
1750
1810
1913
2036
2128
2210
238
247
2512
2640
2712
2848
2924
3010
3114
3210
332
3433
359
3642
373
3841
3914
4037
4124
4211
4322
444
4545
4624
474
486
4927
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences92
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs172
matches(empty)
84.55% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount1
semicolonCount1
flaggedSentences2
totalSentences98
ratio0.02
matches
0"The scent hung heavy—sweet, syrupy, and thick enough to coat the back of her throat."
1"Yet the silence was not empty; it felt occupied, crowded with an unseen density."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1134
adjectiveStacks0
stackExamples(empty)
adverbCount25
adverbRatio0.02204585537918871
lyAdverbCount8
lyAdverbRatio0.007054673721340388
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences98
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences98
mean11.94
std6.68
cv0.56
sampleLengths
028
127
212
311
439
511
616
713
89
98
105
1124
1215
1311
1410
1513
169
1711
1814
1916
2012
217
223
231
2410
2512
263
2713
282
292
309
3111
324
332
3414
357
3612
376
388
3914
405
4123
4210
4313
4411
457
4618
4710
4818
4910
40.48% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats12
diversityRatio0.3163265306122449
totalSentences98
uniqueOpeners31
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount3
totalSentences87
matches
0"Only the standing stones loomed"
1"Instead, she cast her gaze"
2"Then, without bending any visible"
ratio0.034
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount18
totalSentences87
matches
0"Her work jacket from the"
1"She yanked it free, the"
2"Her voice fell flat, absorbed"
3"It pulsed once."
4"She looked down."
5"It was the sharp, wet"
6"She unzipped the nylon pouch"
7"She set it on the"
8"She did not look up."
9"It was tall, impossibly narrow,"
10"It had an elongated, wedge-like"
11"She lunged toward the gap"
12"She ran five strides, ten"
13"They did not sway with"
14"It sounded like dozens of"
15"Her breath billowed out in"
16"It was a long, ragged"
17"She kept her spine straight,"
ratio0.207
40.46% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount73
totalSentences87
matches
0"The iron gates of Richmond"
1"Rory Carter crouched in the"
2"Her work jacket from the"
3"She yanked it free, the"
4"The customer had paid three"
5"Rory stepped between the four"
6"The sudden drop in ambient"
7"The distant drone of Heathrow’s"
8"The hum of the North"
9"Wildflowers crowded the black earth."
10"Bluebells, marsh marigolds, and white"
11"The scent hung heavy—sweet, syrupy,"
12"Rory adjusted the strap of"
13"Her voice fell flat, absorbed"
14"The air pressed against her"
15"A dull heat seeped through"
16"Rory touched her left wrist,"
17"The habit kept her grounded"
18"The heat in the Heartstone"
19"It pulsed once."
ratio0.839
57.47% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount1
totalSentences87
matches
0"To her right, just at"
ratio0.011
71.43% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences60
technicalSentenceCount6
matches
0"But three feet above the ground, the mist parted in two narrow, horizontal streaks, drifting around an invisible silhouette that displaced the fog."
1"It was tall, impossibly narrow, with shoulders that sloped down into arms ending past its knees."
2"It had an elongated, wedge-like extension that swayed from side to side in a slow, hypnotic arc."
3"The flowers crushed under her heels, releasing a pungent, rotting-sugar stench."
4"The massive oak monoliths stayed precisely ten yards ahead, fixed in perspective as if painted on a flat backdrop."
5"Her breath billowed out in thick, white plumes that hung rigid in the still air, refusing to disperse."
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
90.3265%