Run: 2026-07-25-01KYCVP4YM9Y1NGC05GKEP5219

Run Details

Duration:
5.6s
Cost:
$0.003255
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 fog clinging to the oaks of Richmond Park was thick enough to chew, but as Rory stepped past the boundary of ancient, moss-draped standing stones, the damp chill vanished. It was replaced by a sudden, heavy warmth that smelled of crushed mint, ozone, and impossibly sweet nectar. Rory blinked, her bright blue eyes adjusting to the strange twilight of the clearing. Beside her, Nyx shifted from a hazy swirl of charcoal mist into a solid, towering humanoid silhouette. The shade's faintly glowing violet eyes swept across the hidden grove, lingering on the wildflowers that bloomed in riotous crimson and gold despite the bitter London winter just beyond the perimeter. Isolde stood a few paces ahead, her silver hair catching a light that had no discernible source. She did not turn back as she walked, and though the rich turf of the grove yielded beneath Rory’s heavy boots, Isolde’s slippers left no depressed tracks in the damp soil. "Keep your wits about you, Rory," Nyx murmured, their voice sounding like a dry autumn leaf skittering across pavement on a windless night. "Time does not breathe the same way here. An hour in this pocket of earth could stretch into seasons by the time we return to London." Rory nodded, instinctively reaching up to touch the silver chain beneath her collar. The Heartstone Pendant rested against her sternum, no larger than her thumbnail, but it pulsed with a steady, comforting warmth against her skin. It was her only anchor to a world of traffic, part-time deliveries for Yu-Fei’s restaurant, and the dull ache of the pre-law textbooks she had fled. They moved deeper into the grove, the canopy of twisted boughs overhead parting just enough to reveal a sky the color of a bruised plum. Every step felt heavier, as if the air itself possessed a physical weight. Cicadas hummed a slow, discordant rhythm in the underbrush, though there were no insects to be seen. "Is this the only path to the boundary?" Rory asked, her voice low. Her fingers brushed against the small crescent-shaped scar on her left wrist, a nervous habit whenever the unknown pressed too close. "There are no paths here, only choices," Isolde replied, her voice drifting back like a melodic riddle. The half-fae seer paused beside a stream whose water flowed upward in slow, shimmering beads toward the branches of a weeping willow. "You seek the warmth of excess, child. But indulgence is a mirror that shows only what you wish to see." "We are looking for the rift," Nyx said sharply, stepping between Rory and the seer. The shade’s form flickered, edges blurring into the surrounding shadows as they regarded Isolde with caution. "We did not come for philosophy, Seer." Isolde turned her head slightly, her pale lavender eyes locking onto the shade without fear. "The veil thins where hunger bleeds. Walk through the briars, and you will find your feast." She stepped aside, gesturing toward a thicket of silver-leafed brambles that seemed to writhe gently, independent of any breeze. Rory unzipped her jacket slightly, drawing a deep breath of the intoxicating air. As she approached the thicket, the Heartstone Pendant flared beneath her shirt, its deep crimson gem casting a faint inner glow through the fabric of her top. The subtle vibration of the artifact matched a deep, subterranean thrum that suddenly resonated in her teeth and bones. "Do you feel that?" Rory whispered. Nyx was already sliding forward, their shadowy form elongating as they tested the air. "A threshold. And something smells... rich. Unnatural." Rory pushed past the silver brambles, her hands protected by heavy leather gloves. Behind the thicket lay a sheer drop, but there was no drop-off into earth or stone. Instead, a shimmering distortion hung suspended in the open air—a jagged tear in reality where the damp, sweet air of the grove met something entirely different. Through the tear, a warm amber sky stretched endlessly over rolling hills of emerald vines and terraced orchards laden with fruit that glowed like jewels. A distant, heavy scent of roasting meats, spiced wine, and caramelized sugar drifted through the opening, so thick and decadent it made Rory’s stomach churn with a sudden, overwhelming wave of nausea mixed with ravenous hunger. "Dymas," Nyx whispered, the shade’s violet eyes narrowing. "The realm of Gluttony. Belphegor’s domain." Rory stared through the rift, her hand dropping instinctively to the slender, leaf-shaped dagger tucked into her belt—the moonsilver blade Isolde had gifted her, always biting-cold against her hip. The Veil shimmered at the edges of the tear, a faint, crystalline web straining under the pressure of the excess bleeding through from the other side. "We're going in," Rory said, her voice steady despite the unease twisting in her chest. She looked back toward the grove, but Isolde was already gone, vanished into the sea of wildflowers without a sound. Nyx nodded, their silhouette hardening into absolute blackness. "Step close, Rory. And whatever you see on the other side... do not taste a single thing."
created_at"2026-07-25T14:43:22.205Z" 7/25/2026, 2:43:22 PM
model"google/gemini-3.5-flash-lite-20260721"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency328
moderation_latency(null)
generation_time5549
tokens_prompt1547
tokens_completion1292
native_tokens_prompt1593
native_tokens_completion1111
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"
usage0.0032554
router(null)
provider_responses
0
endpoint_id"6bd8f433-79e1-416c-b407-1772eb796c9a"
id"istkapClEuWOjrEP5Lzk0Qk"
is_byokfalse
latency328
model_permaslug"google/gemini-3.5-flash-lite-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-1784990602-ln1maAr84S1pV4BxNPcQ"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1784990602-4vudu526peShDbo7Vtqw"
upstream_id"istkapClEuWOjrEP5Lzk0Qk"
total_cost0.0032554
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
57.14% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags7
adverbTagCount1
adverbTags
0"Nyx said sharply [sharply]"
dialogueSentences14
tagDensity0.5
leniency1
rawRatio0.143
effectiveRatio0.143
70.17% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount838
totalAiIsmAdverbs5
found
0
adverb"sharply"
count1
1
adverb"slightly"
count2
2
adverb"gently"
count1
3
adverb"suddenly"
count1
highlights
0"sharply"
1"slightly"
2"gently"
3"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)
22.43% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount838
totalAiIsms13
found
0
word"chill"
count1
1
word"warmth"
count3
2
word"pulsed"
count1
3
word"comforting"
count1
4
word"weight"
count1
5
word"flickered"
count1
6
word"resonated"
count1
7
word"stomach"
count1
8
word"churn"
count1
9
word"shimmered"
count1
10
word"crystalline"
count1
highlights
0"chill"
1"warmth"
2"pulsed"
3"comforting"
4"weight"
5"flickered"
6"resonated"
7"stomach"
8"churn"
9"shimmered"
10"crystalline"
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
narrationSentences38
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences38
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences45
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen36
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords836
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions4
unquotedAttributions0
matches(empty)
64.53% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions34
wordCount702
uniqueNames10
maxNameDensity1.71
worstName"Rory"
maxWindowNameDensity2.5
worstWindowName"Rory"
discoveredNames
Richmond1
Park1
Rory12
Nyx6
London1
Isolde7
Heartstone2
Pendant2
Yu-Fei1
Veil1
persons
0"Rory"
1"Nyx"
2"Isolde"
3"Pendant"
4"Yu-Fei"
5"Veil"
places
0"Richmond"
1"Park"
2"London"
globalScore0.645
windowScore0.833
80.56% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences36
glossingSentenceCount1
matches
0"brambles that seemed to writhe gently, independent of any breeze"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount836
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences45
matches(empty)
75.09% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs20
mean41.8
std17.26
cv0.413
sampleLengths
048
162
248
349
462
555
634
759
838
931
1019
1159
126
1321
1455
1561
1614
1755
1835
1925
96.03% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences38
matches
0"was replaced"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount1
totalVerbs103
matches
0"was already sliding"
15.87% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount2
semicolonCount0
flaggedSentences2
totalSentences45
ratio0.044
matches
0"Instead, a shimmering distortion hung suspended in the open air—a jagged tear in reality where the damp, sweet air of the grove met something entirely different."
1"Rory stared through the rift, her hand dropping instinctively to the slender, leaf-shaped dagger tucked into her belt—the moonsilver blade Isolde had gifted her, always biting-cold against her hip."
88.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount713
adjectiveStacks2
stackExamples
0"small crescent-shaped scar"
1"slender, leaf-shaped dagger"
adverbCount28
adverbRatio0.03927068723702665
lyAdverbCount12
lyAdverbRatio0.016830294530154277
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences45
echoCount0
echoWords(empty)
96.02% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences45
mean18.58
std7.25
cv0.39
sampleLengths
030
118
214
317
431
517
631
723
826
913
1023
1126
1225
1313
1417
1513
1621
1717
1822
1920
2015
2116
227
2315
2416
2519
2613
2727
2819
296
3014
317
3213
3316
3426
3525
3636
378
386
3929
4026
4115
4220
438
4417
92.59% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats0
diversityRatio0.5555555555555556
totalSentences45
uniqueOpeners25
90.09% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences37
matches
0"Instead, a shimmering distortion hung"
ratio0.027
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount7
totalSentences37
matches
0"It was replaced by a"
1"She did not turn back"
2"It was her only anchor"
3"They moved deeper into the"
4"Her fingers brushed against the"
5"She stepped aside, gesturing toward"
6"She looked back toward the"
ratio0.189
27.57% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount32
totalSentences37
matches
0"The fog clinging to the"
1"It was replaced by a"
2"Rory blinked, her bright blue"
3"The shade's faintly glowing violet"
4"Isolde stood a few paces"
5"She did not turn back"
6"Nyx murmured, their voice sounding"
7"Rory nodded, instinctively reaching up"
8"The Heartstone Pendant rested against"
9"It was her only anchor"
10"They moved deeper into the"
11"Every step felt heavier, as"
12"Cicadas hummed a slow, discordant"
13"Rory asked, her voice low"
14"Her fingers brushed against the"
15"Isolde replied, her voice drifting"
16"The half-fae seer paused beside"
17"Nyx said sharply, stepping between"
18"The shade’s form flickered, edges"
19"Isolde turned her head slightly,"
ratio0.865
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences37
matches(empty)
ratio0
0.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences30
technicalSentenceCount6
matches
0"It was replaced by a sudden, heavy warmth that smelled of crushed mint, ozone, and impossibly sweet nectar."
1"The shade's faintly glowing violet eyes swept across the hidden grove, lingering on the wildflowers that bloomed in riotous crimson and gold despite the bitter …"
2"Isolde stood a few paces ahead, her silver hair catching a light that had no discernible source."
3"She stepped aside, gesturing toward a thicket of silver-leafed brambles that seemed to writhe gently, independent of any breeze."
4"Through the tear, a warm amber sky stretched endlessly over rolling hills of emerald vines and terraced orchards laden with fruit that glowed like jewels."
5"Rory stared through the rift, her hand dropping instinctively to the slender, leaf-shaped dagger tucked into her belt—the moonsilver blade Isolde had gifted her…"
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags7
uselessAdditionCount3
matches
0"Rory asked, her voice low"
1"Isolde replied, her voice drifting back like a melodic riddle"
2"Rory said, her voice steady despite the unease twisting in her chest"
0.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags7
fancyCount3
fancyTags
0"Nyx murmured (murmur)"
1"Rory whispered (whisper)"
2"Nyx whispered (whisper)"
dialogueSentences14
tagDensity0.5
leniency1
rawRatio0.429
effectiveRatio0.429
72.5365%