Run: 2026-09-03-01M1KRXXC990Z1D0XYBYM49E54

Run Details

Duration:
14.0s
Cost:
$0.011541
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> <character id="4418" name="Nyx" aliases="Nyx, the Shadow, Nightwhisper" pronouns="they/them" species="Shade" storyRole="Wild Card"> <eyeColor>faintly glowing violet</eyeColor> <height>approximately 6'2" in solid form</height> <age>ageless</age> <form>humanoid silhouette of living shadow, can shift between solid and incorporeal</form> <voice>sounds like a whisper carried on the wind</voice> <description>A being of living shadow, existing between the mortal plane and the spaces between realms.</description> <backstory>Nyx was once a human sorcerer named Aldric who became trapped between realms during a failed summoning ritual in 1643. They now exist as a Shade, bound to the mortal plane but able to slip between shadows.</backstory> </character> <character id="4424" name="Isolde Varga" aliases="Isolde, the Seer" pronouns="she/her" species="Half-Fae" storyRole="Oracle"> <eyeColor>pale lavender</eyeColor> <hair>silver, reaching her waist</hair> <height>5'5"</height> <age>300 years old</age> <appearance>ethereal, ageless</appearance> <speech>speaks in riddles</speech> <footprints>leaves no footprints when she walks</footprints> <compulsion>cannot lie (Fae compulsion) but can mislead</compulsion> <description>A Half-Fae seer exiled from the Fae Courts for sharing visions with mortals.</description> <backstory>She now lives in a hidden grove in Richmond Park, offering cryptic prophecies to those who seek her out.</backstory> </character> <location id="853" name="Dymas (Gluttony)" aliases="Dymas, gluttony, Dymasian" realm="Hel" sin="Gluttony"> <ruler>Prince Belphegor</ruler> <skyColor>warm amber</skyColor> <description>A place of excess and indulgence. Sprawling vineyards, orchards, and gardens provide exotic ingredients for master chefs — often helbound souls contracted from Earth. Grand feasts and culinary competitions are common.</description> </location> <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> <item id="2006" name="Fae-Forged Blade" aliases="the Fae blade, Isolde's gift" type="Weapon" origin="The Fae Courts"> <material>moonsilver</material> <shape>slender, leaf-shaped dagger</shape> <temperature>always cold to the touch</temperature> <glow>faintly luminescent in moonlight</glow> <power>can cut through magical wards; particularly effective against demons</power> <givenTo>given to Aurora by Isolde as a gift</givenTo> <description>A weapon of the Fae Courts, rare and highly coveted.</description> </item> <lore id="7001" name="The Veil" aliases="the Veil, the Barrier, the Boundary" category="Cosmology"> <solsticeEffect>weakens during the winter solstice, strengthens during the summer solstice</solsticeEffect> <appearance>faint shimmering distortion visible only to those with supernatural sight</appearance> <monitoring>rift points (tears in the Veil) are monitored by the Wardens</monitoring> <description>The Veil is the metaphysical barrier separating Earth from Hel and the Fae Realms.</description> </lore> </codex> Write a fully fleshed out scene of at least 1000 words in the fantasy genre. A small group enters an ancient, otherworldly place for the first time. The environment is alien and wondrous. Describe their exploration — what they see, hear, and feel as they move deeper. Include moments of discovery, unease, and wonder. Let the world-building emerge through the characters' experience rather than exposition. Use the codex entries above as your world reference for characters, setting, and lore. Only include the prose of the scene without any markdown or commentary.

Model response

AI
The transition was not a step so much as a sudden yielding of reality, like walking through the surface tension of cold oil. Rory stumbled as her boots met solid ground again, the soles skidding across a surface as smooth and dark as polished obsidian. A prickle of heat flared beneath her collarbone. She pressed a hand to her chest, feeling the Heartstone pendant pulse in rhythmic, heavy thuds against her sternum, bleeding warmth through her jacket. It wasn't the ambient chill of an autumn night in Richmond Park anymore. The heavy, damp air of London was gone, stripped away the moment they breached the shimmering distortion between the ancient oak stones. "Breathe shallow, little mortal," Nyx’s voice whispered, not from behind her, but from the edge of her own collar, a dry rustle like dead leaves scraping across flagstones. The shadow lengthened, peeling itself off Rory’s heels and rising into a towering, six-foot-two silhouette of ink and twilight. Two faint points of violet light ignited within the void of their face. "The air here has teeth. It settles on the tongue and forgets how to leave." Rory drew a cautious breath through her nose. The air was thick, cloying, and intensely sweet—scented with crushed cloves, bruised figs, and something caramelized to the very edge of burning. It coated the back of her throat like syrup. Above them stretched a sky the color of warm amber, vast and lidless, casting a perpetual, golden twilight over an endless expanse of terraced slopes. There was no sun, only that radiant, suffocating glow illuminating an ocean of twisted arbors, sprawling vineyards, and orchards whose branches groaned under the weight of impossible fruit. Pomegranates as large as human skulls hung from silver-barked boughs, their rinds split to reveal seeds that glittered like polished garnets. Beside her, Isolde Varga stepped forward. The Half-Fae moved without sound, her waist-length silver hair drifting as though submerged in still water. Where Rory’s heavy boots left faint smears of dust on the obsidian path, the pale grass beneath Isolde’s bare feet remained entirely unbowed, not a single crushed blade marking her passage. Her lavender eyes caught the amber sky, reflecting none of its warmth. "The threshold opens wide for the starving, but narrows for the full," Isolde murmured, her gaze drifting toward the terraced horizon. "A feast is laid, yet every guest is swallowed before the second course." "Clear as ever, Isolde," Rory muttered under her breath. Her fingers dropped instinctively to the crescent-shaped scar on her left wrist, rubbing the pale tissue before drifting down to the hilt at her hip. The Fae-forged blade rested against her thigh, a sliver of moonsilver sheathed in dark leather. Even through the scabbard, the metal radiated a steady, winter chill that cut through the stifling warmth of the realm. It was an anchor, keeping her sharp. "Where are we?" Rory asked, squinting into the distance. Below them, carved into the amphitheater of amber-drenched hills, lay long stone pavilions and grand, open-air courtyards. Columns of pale marble wound with gold leaf supported nothing but trellises of weeping black vines. "This isn't the Grove." "No," Nyx said, their form wavering, edges fraying into wisps of smoke before drawing tight again. They seemed uneasy, shrinking from the pervasive amber light to cling to the sharp shadows cast by the terraces. "The Grove is a parlor. This is the larder of Hel. Dymas." Rory took a slow step down the obsidian path. The ground sloped gently toward the first terrace, flanked by low stone balustrades carved with reliefs of banquet tables, overflowing horns of plenty, and figures with heads thrown back in ecstasy—or agony. It was hard to tell; the faces were worn smooth, whether by centuries of wind or the frantic touch of countless hands. As they walked, the silence of the place began to resolve into sound. It wasn't quiet at all. There was a low, resonant thrum beneath the stone, like the vibration of a colossal furnace. And closer, in the foliage lining the path, a faint, wet rustling stirred. Rory stopped beside a sprawling bush heavy with translucent, golden berries. She leaned in, keeping her hands tucked close. Inside the skin of each berry, tiny filaments pulsed, swirling in slow spirals like miniature galaxies of spun sugar. "Do not touch," Nyx warned, their shadow stretching long across the path, a chill draft riding their words. "A single taste binds a mortal soul to the hearths below. Belphegor’s cooks do not take kindly to uninvited mouths picking at their harvest." "I wasn't planning on a snack," Rory said, though the scent of the fruit was dizzying. It pulled at an empty corner of her stomach, making her mouth water with a sudden, violent pang of hunger that felt entirely manufactured. She forced herself to look away, fixing her eyes on the path ahead. "Look at the soil." Underneath the vines, the earth wasn't dark loam. It was a pale, coarse grit, flecked with shimmering mica and ground bone. Tendrils from the roots crept along the surface like pale fingers, occasionally twitching, curling around pebbles, testing the air. "The soil drinks what the sky pours," Isolde said, pausing at the balustrade overlooking the valley. She pointed a pale, slender finger toward a grand pavilion three terraces down. "The fire is lit where the river turns red. What you seek waits beneath the copper domes, but the kettle boils for all who wander." Rory followed her gesture. In the center of the terrace below sat a vast, domed structure of hammered copper, streaked with green verdigris. From high arched windows, thick plumes of fragrant, white steam billowed into the amber sky. Figures moved along the perimeter—tall, horned silhouettes in crisp, white aprons, their movements rhythmic and precise as they hauled massive iron cauldrons and baskets of glowing produce. Even from this distance, the sheer scale of the operation was staggering. It was an industrialized Eden, a sprawling kitchen of the damned where beauty was merely the garnish on an ancient trap. "We need to move," Rory said, keeping her voice low. Her bright blue eyes swept the perimeter, cataloging the terrain, the lack of cover along the central stairway, the deep shadows clinging beneath the vine arbors. Her mind, trained to map the quickest routes through labyrinthine city streets, began charting a descent along the terrace walls. "If those are the cooks, I'd rather not end up on the prep table." "A wise sentiment," Nyx hissed softly, slipping along the low wall like spilled ink. "Even my shadows feel thin in this place. The light here clings. It tastes like honey and burns like tallow." Rory drew the moonsilver dagger an inch from its sheath. A crisp, faint ring of steel broke the heavy air, and a sliver of pale luminescence sliced through the amber haze. The biting cold of the blade pushed back the oppressive, perfumed fog, clearing her head in an instant. She looked at Isolde, then at the living shadow pooling at her side. "Stay in the low ground," Rory instructed, stepping off the smooth obsidian and onto the narrow, overgrown ledge between the terraces. "Let's see what Belphegor is cooking."
created_at"2026-09-03T13:56:57.359Z" 9/3/2026, 1:56:57 PM
model"google/gemini-3.7-flash-20260813"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1288
moderation_latency(null)
generation_time13949
tokens_prompt1547
tokens_completion2232
native_tokens_prompt1593
native_tokens_completion2759
native_tokens_completion_images0
native_tokens_reasoning1171
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"
usage0.011541
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788443817-vcXRvCEVb5FRGQhCfJnW"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788443817-v1RhCfv9SkzsEuVnXDz7"
upstream_id"qXyZaqDiHY6n1MkPtPzayAE"
provider_responses
0
endpoint_id"dd072012-3274-417d-97e3-e290cba37e31"
id"qXyZaqDiHY6n1MkPtPzayAE"
is_byokfalse
latency1288
model_permaslug"google/gemini-3.7-flash-20260813"
provider_name"Google AI Studio"
status200
total_cost0.011541
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
totalTags11
adverbTagCount1
adverbTags
0"Nyx hissed softly [softly]"
dialogueSentences21
tagDensity0.524
leniency1
rawRatio0.091
effectiveRatio0.091
83.37% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1203
totalAiIsmAdverbs4
found
0
adverb"intensely"
count1
1
adverb"very"
count1
2
adverb"gently"
count1
3
adverb"softly"
count1
highlights
0"intensely"
1"very"
2"gently"
3"softly"
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)
12.72% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1203
totalAiIsms21
found
0
word"tension"
count1
1
word"pulse"
count1
2
word"rhythmic"
count2
3
word"warmth"
count3
4
word"chill"
count3
5
word"radiant"
count1
6
word"weight"
count1
7
word"marble"
count1
8
word"wavering"
count1
9
word"silence"
count1
10
word"resolve"
count1
11
word"pulsed"
count1
12
word"stomach"
count1
13
word"pang"
count1
14
word"structure"
count1
15
word"oppressive"
count1
highlights
0"tension"
1"pulse"
2"rhythmic"
3"warmth"
4"chill"
5"radiant"
6"weight"
7"marble"
8"wavering"
9"silence"
10"resolve"
11"pulsed"
12"stomach"
13"pang"
14"structure"
15"oppressive"
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
emotionTells1
narrationSentences64
matches
0"seemed uneasy"
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences64
filterMatches(empty)
hedgeMatches
0"began to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences74
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen33
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1200
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions9
unquotedAttributions0
matches(empty)
85.71% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions30
wordCount1011
uniqueNames11
maxNameDensity1.29
worstName"Rory"
maxWindowNameDensity2
worstWindowName"Rory"
discoveredNames
Heartstone1
Richmond1
Park1
London1
Rory13
Isolde5
Varga1
Half-Fae1
Fae-forged1
Eden1
Nyx4
persons
0"Rory"
1"Isolde"
2"Varga"
3"Half-Fae"
4"Eden"
5"Nyx"
places
0"Richmond"
1"Park"
2"London"
globalScore0.857
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences61
glossingSentenceCount1
matches
0"seemed uneasy shrinking from the pervasive amber light to cling to the sharp shadows cast by the terraces"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.833
wordCount1200
matches
0"not from behind her, but from the edge of her own collar, a dry rustle like dead leav"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences74
matches
0"chill that cut"
63.88% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs24
mean50
std18.68
cv0.374
sampleLengths
023
189
275
339
474
565
634
776
846
947
1063
1147
1238
1342
1457
1540
1654
1765
1833
1970
2034
2149
2213
2327
99.78% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences64
matches
0"was gone"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs159
matches(empty)
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount3
semicolonCount1
flaggedSentences4
totalSentences74
ratio0.054
matches
0"The air was thick, cloying, and intensely sweet—scented with crushed cloves, bruised figs, and something caramelized to the very edge of burning."
1"The ground sloped gently toward the first terrace, flanked by low stone balustrades carved with reliefs of banquet tables, overflowing horns of plenty, and figures with heads thrown back in ecstasy—or agony."
2"It was hard to tell; the faces were worn smooth, whether by centuries of wind or the frantic touch of countless hands."
3"Figures moved along the perimeter—tall, horned silhouettes in crisp, white aprons, their movements rhythmic and precise as they hauled massive iron cauldrons and baskets of glowing produce."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1023
adjectiveStacks0
stackExamples(empty)
adverbCount25
adverbRatio0.024437927663734114
lyAdverbCount9
lyAdverbRatio0.008797653958944282
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences74
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences74
mean16.22
std6.74
cv0.416
sampleLengths
023
122
28
324
413
522
628
719
813
915
108
1122
129
1325
1428
1521
166
1716
1831
1912
2021
2113
229
2325
2415
2520
267
279
2817
2916
304
3116
3219
3312
349
3532
3622
3713
385
3916
4013
4111
428
4319
4418
4524
4616
4724
4813
494
77.48% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats1
diversityRatio0.47297297297297297
totalSentences74
uniqueOpeners35
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences64
matches(empty)
ratio0
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount18
totalSentences64
matches
0"She pressed a hand to"
1"It wasn't the ambient chill"
2"It coated the back of"
3"Her lavender eyes caught the"
4"Her fingers dropped instinctively to"
5"It was an anchor, keeping"
6"They seemed uneasy, shrinking from"
7"It was hard to tell;"
8"It wasn't quiet at all."
9"She leaned in, keeping her"
10"It pulled at an empty"
11"She forced herself to look"
12"It was a pale, coarse"
13"She pointed a pale, slender"
14"It was an industrialized Eden,"
15"Her bright blue eyes swept"
16"Her mind, trained to map"
17"She looked at Isolde, then"
ratio0.281
85.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount48
totalSentences64
matches
0"The transition was not a"
1"Rory stumbled as her boots"
2"A prickle of heat flared"
3"She pressed a hand to"
4"It wasn't the ambient chill"
5"The heavy, damp air of"
6"Nyx’s voice whispered, not from"
7"The shadow lengthened, peeling itself"
8"Rory drew a cautious breath"
9"The air was thick, cloying,"
10"It coated the back of"
11"The Half-Fae moved without sound,"
12"Her lavender eyes caught the"
13"Isolde murmured, her gaze drifting"
14"Rory muttered under her breath"
15"Her fingers dropped instinctively to"
16"The Fae-forged blade rested against"
17"It was an anchor, keeping"
18"Rory asked, squinting into the"
19"Columns of pale marble wound"
ratio0.75
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount2
totalSentences64
matches
0"Even through the scabbard, the"
1"Even from this distance, the"
ratio0.031
76.41% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences43
technicalSentenceCount4
matches
0"She pressed a hand to her chest, feeling the Heartstone pendant pulse in rhythmic, heavy thuds against her sternum, bleeding warmth through her jacket."
1"Pomegranates as large as human skulls hung from silver-barked boughs, their rinds split to reveal seeds that glittered like polished garnets."
2"The Half-Fae moved without sound, her waist-length silver hair drifting as though submerged in still water."
3"It pulled at an empty corner of her stomach, making her mouth water with a sudden, violent pang of hunger that felt entirely manufactured."
79.55% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags11
uselessAdditionCount1
matches
0"Isolde murmured, her gaze drifting toward the terraced horizon"
0.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags10
fancyCount5
fancyTags
0"Nyx’s voice whispered (whisper)"
1"Isolde murmured (murmur)"
2"Rory muttered (mutter)"
3"Nyx warned (warn)"
4"Nyx hissed softly (hiss)"
dialogueSentences21
tagDensity0.476
leniency0.952
rawRatio0.5
effectiveRatio0.476
82.1299%