Run: 2026-05-20-01KS2634D1AT95EY3P2538VGRR

Run Details

Duration:
10.9s
Cost:
$0.016699
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 silver-chained pendant around Rory’s neck was no longer merely warm; it was thrumming against her collarbone like a trapped sparrow. She tucked a strand of straight, shoulder-length black hair behind her ear and checked her grip on the leaf-shaped dagger sheathed at her hip. The moonsilver hilt was aggressively cold, a stark contrast to the heat radiating from the crimson gemstone of the Heartstone. Behind her, the ancient oak standing stones of Richmond Park grew distant, their massive trunks warping through a haze that looked like oil on water. The Veil was thin here, but stepping through it felt less like crossing a line and more like sinking into deep, heavy water. "The wind here has no voice," Nyx whispered. The sound didn't come from a throat; it rustled from the edges of their shifting, humanoid silhouette, a murmur carried on an unfelt draft. "But the shadows... they are hungry." The ageless Shade drifted half a foot above the damp, mossy earth, their violet eyes glowing faintly in the twilight gloom of the grove. Beside them walked Isolde Varga. The half-Fae’s silver hair reached her waist, catching what little light filtered through the canopy, though she left no footprints in the thick carpet of violet wildflowers beneath their feet. "Time is a unraveling thread in this place, Aurora," Isolde said, her pale lavender eyes fixed on the path ahead. Her voice possessed the eerie, melodic cadence of those who could never speak a direct lie, yet could lead a traveler to their doom with a smile. "Step precisely where the petals have already bled their color. To wander from the path is to arrive yesterday, or perhaps never at all." Rory took a breath, trying to steady the rapid beat of her heart. Beneath the sweet, heavy scent of year-round blooms, there was a sharp, metallic tang in the air—the scent of ozone and ancient copper. It reminded her of the lightning-sheared skies of Cardiff, but older, heavier. As they moved deeper, the trees changed. The gnarled oaks of London gave way to towering trunks that looked like polished obsidian, their bark grooved with pale, glowing veins of sap that pulsed in time with Rory’s pendant. The canopy above didn't show the gray skies of autumn; instead, a warm, amber light bled through the leaves, casting long, amber-hued shadows that stretched and twisted in directions that defied the overhead light source. "The sky," Rory murmured, squinting upward. "It’s like looking through a glass of honey." "We tread the borderland of Dymas," Isolde said, her gaze drifting to the amber canopy. "The realm of the Prince of Sloth and Hunger, where the soil yields only to excess and the vine never ceases to weep." "Gluttony," Rory corrected softly, remembering the old texts. "A place of endless harvest." "A harvest that consumes the harvester," the half-Fae replied, offering a thin, knowing smile. The ground began to slope downward into a wide, shallow bowl. As they crested the ridge, Rory gripped the cold hilt of her Fae-fored blade, her knuckles whitening. Before them lay a valley wrapped in a shimmering, iridescent fog. It wasn't water vapor; the mist sparkled with tiny, suspended crystals that drifted like dust motes in a sunbeam. Giant, bulbous fruits—each the size of a carriage—hung from low-slung branches of weeping trees. Some had split open, spilling thick, ruby-red nectar into winding streams that ran lazily toward the center of the clearing. The air was thick with the scent of fermenting plums, roasted nuts, and spices so rich they made Rory’s tongue tingle and her stomach rumble despite the tight knot of anxiety in her chest. "It’s beautiful," Rory whispered, taking a step forward. "It is a beautiful trap," Nyx cautioned. The Shade’s smoky form elongated, a tendril of dark mist reaching out to touch a massive, velvet-petaled flower nearby. The moment the shadow brushed the petal, the flower snapped shut with a hollow, wet pop, revealing rows of small, thorn-like teeth along its inner rim. "Everything here wishes to be filled, and everything here wishes to fill you." Rory shuddered, slipping her left hand out of her pocket. The pale light of the valley caught the small crescent-shaped scar on her wrist, a reminder of childhood clumsiness that seemed absurdly mundane in a place like this. "If this is where the rift opened, we need to find the anchor before the winter solstice. The Wardens won't be able to patch a tear this wide if the amber sky bleeds any further into the park." Isolde stopped at the edge of a stream. Instead of water, a pale, milky liquid flowed silently over smooth, black stones. She gestured toward the far bank, where the shimmering distortion of the Veil was visible—a heavy, vertical ripple in the air, like heat rising off asphalt. "The threshold is guarded not by iron, but by desire," Isolde said. She turned her lavender eyes to Rory. "The waters of the Dymasian spring call to the thirst you carry. Drink, and you shall find the road easy. Refuse, and the stones themselves will grow teeth." Rory looked at the milky stream. A low, resonant hum vibrated through the soles of her boots. It was seductive, promising warmth, safety, and an end to the endless running that had defined her life since Cardiff, since London, since the shadow of Evan had driven her to hide in the back of delivery vans and dusty flats. "I’m not thirsty," Rory said, her voice firmer than she felt. "A lie of survival is still a lie, mortal," Nyx whispered, their form coalescing closer to her side, offering a cold shield of darkness. "But a useful one. Do not touch the flow. The hunger of Hel is an infection that starts in the throat." As they stepped over the narrowest point of the stream, the amber light flared. The heat from the Heartstone pendant grew almost unbearable, scorching through Rory’s shirt. She winced, shielding her eyes as the shimmering boundary of the Veil surged forward like a breaking wave. The silence of the grove was shattered by a low, grinding sound, like tectonic plates sliding together. The trees of obsidian bark began to sway, though there was no wind. From the split fruits in the valley, the heavy, sweet scent turned rancid, thick with the musk of decay. "We are noticed," Isolde said, her silver hair whipping around her face as if caught in a sudden updraft. Yet her expression remained perfectly serene, a mask of ageless indifference. "The Prince’s garden does not welcome those who fast." Rory drew the Fae blade. Its moonsilver steel hissed as it met the heavy, amber-tinted air, casting a pale blue luminescence that cut through the encroaching, suffocating heat of Dymas. "Which way, Isolde? No riddles." "The path forward is the path that hurts," the half-Fae replied, pointing her slender, unmarked finger directly into the heart of the shimmering rift. "Step through the fire to find the frost." With Nyx's shadow wrapping around them like a protective cloak against the scorching, sweet air, Rory took a breath, gripped her cold dagger, and plunged headfirst into the light.
created_at"2026-05-20T07:55:05.51Z" 5/20/2026, 7:55:05 AM
model"google/gemini-3.5-flash-20260519"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency783
moderation_latency(null)
generation_time10830
tokens_prompt1590
tokens_completion1821
native_tokens_prompt1593
native_tokens_completion1590
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"standard"
usage0.0166995
router(null)
provider_responses
0
endpoint_id"bd50061c-e1d8-469e-96b1-d322e77378f8"
id"2WgNav3MKfz1jMcPlq-a-Q8"
is_byokfalse
latency777
model_permaslug"google/gemini-3.5-flash-20260519"
provider_name"Google AI Studio"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.15.0; linux; x64))"
http_referer(null)
request_id"req-1779263705-7FjecGlG9vosJrtT3wzo"
session_id(null)
api_type"completions"
id"gen-1779263705-yV5rzBIqcI1aV46lojCP"
upstream_id"2WgNav3MKfz1jMcPlq-a-Q8"
total_cost0.0166995
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags13
adverbTagCount1
adverbTags
0"Rory corrected softly [softly]"
dialogueSentences25
tagDensity0.52
leniency1
rawRatio0.077
effectiveRatio0.077
83.29% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1197
totalAiIsmAdverbs4
found
0
adverb"precisely"
count1
1
adverb"softly"
count1
2
adverb"lazily"
count1
3
adverb"perfectly"
count1
highlights
0"precisely"
1"softly"
2"lazily"
3"perfectly"
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)
49.87% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1197
totalAiIsms12
found
0
word"stark"
count1
1
word"gloom"
count1
2
word"unraveling"
count1
3
word"pulsed"
count1
4
word"stomach"
count1
5
word"velvet"
count1
6
word"reminder"
count1
7
word"desire"
count1
8
word"vibrated"
count1
9
word"warmth"
count1
10
word"silence"
count1
11
word"shattered"
count1
highlights
0"stark"
1"gloom"
2"unraveling"
3"pulsed"
4"stomach"
5"velvet"
6"reminder"
7"desire"
8"vibrated"
9"warmth"
10"silence"
11"shattered"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"air was thick with"
count1
highlights
0"The air was thick with"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences57
matches(empty)
92.73% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount2
narrationSentences57
filterMatches(empty)
hedgeMatches
0"began to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences69
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen41
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1193
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions8
unquotedAttributions0
matches(empty)
66.67% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions47
wordCount935
uniqueNames15
maxNameDensity1.6
worstName"Rory"
maxWindowNameDensity3
worstWindowName"Rory"
discoveredNames
Rory15
Heartstone2
Richmond1
Park1
Veil3
Shade2
Isolde6
Varga1
Cardiff2
London2
Fae-fored1
Nyx4
Evan1
Fae5
Dymas1
persons
0"Rory"
1"Veil"
2"Shade"
3"Isolde"
4"Nyx"
5"Evan"
6"Fae"
places
0"Heartstone"
1"Richmond"
2"Park"
3"Cardiff"
4"London"
globalScore0.698
windowScore0.667
2.94% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences51
glossingSentenceCount3
matches
0"looked like oil on water"
1"looked like polished obsidian, their bark"
2"seemed absurdly mundane in a place like this"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.838
wordCount1193
matches
0"not by iron, but by desire,\" Isolde said"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences69
matches(empty)
98.14% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs27
mean44.19
std21.81
cv0.494
sampleLengths
065
148
238
359
471
548
673
714
838
913
1014
1128
1298
138
1465
1576
1647
1747
1858
1911
2045
2145
2249
2339
2435
2532
2629
99.11% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences57
matches
0"was shattered"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount1
totalVerbs145
matches
0"was thrumming"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount4
semicolonCount4
flaggedSentences7
totalSentences69
ratio0.101
matches
0"The silver-chained pendant around Rory’s neck was no longer merely warm; it was thrumming against her collarbone like a trapped sparrow."
1"The sound didn't come from a throat; it rustled from the edges of their shifting, humanoid silhouette, a murmur carried on an unfelt draft."
2"Beneath the sweet, heavy scent of year-round blooms, there was a sharp, metallic tang in the air—the scent of ozone and ancient copper."
3"The canopy above didn't show the gray skies of autumn; instead, a warm, amber light bled through the leaves, casting long, amber-hued shadows that stretched and twisted in directions that defied the overhead light source."
4"It wasn't water vapor; the mist sparkled with tiny, suspended crystals that drifted like dust motes in a sunbeam."
5"Giant, bulbous fruits—each the size of a carriage—hung from low-slung branches of weeping trees."
6"She gestured toward the far bank, where the shimmering distortion of the Veil was visible—a heavy, vertical ripple in the air, like heat rising off asphalt."
64.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount954
adjectiveStacks6
stackExamples
0"long, amber-hued shadows"
1"thick, ruby-red nectar"
2"massive, velvet-petaled flower"
3"small crescent-shaped scar"
4"over smooth, black stones."
5"heavy, amber-tinted air,"
adverbCount24
adverbRatio0.025157232704402517
lyAdverbCount9
lyAdverbRatio0.009433962264150943
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences69
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences69
mean17.29
std8.86
cv0.513
sampleLengths
021
124
220
325
423
58
624
76
824
95
1030
1120
1227
1324
1413
1523
1612
177
1831
1935
206
218
2215
2323
248
255
2614
2711
2817
2911
3019
3114
3220
3334
348
357
3619
3726
3813
3910
4028
4138
428
4313
4426
4512
467
4728
486
4911
56.04% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats8
diversityRatio0.4057971014492754
totalSentences69
uniqueOpeners28
61.73% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences54
matches
0"Instead of water, a pale,"
ratio0.019
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount9
totalSentences54
matches
0"She tucked a strand of"
1"Her voice possessed the eerie,"
2"It reminded her of the"
3"It wasn't water vapor; the"
4"She gestured toward the far"
5"She turned her lavender eyes"
6"It was seductive, promising warmth,"
7"She winced, shielding her eyes"
8"Its moonsilver steel hissed as"
ratio0.167
71.11% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount42
totalSentences54
matches
0"The silver-chained pendant around Rory’s"
1"She tucked a strand of"
2"The moonsilver hilt was aggressively"
3"The Veil was thin here,"
4"The sound didn't come from"
5"The ageless Shade drifted half"
6"The half-Fae’s silver hair reached"
7"Isolde said, her pale lavender"
8"Her voice possessed the eerie,"
9"Rory took a breath, trying"
10"It reminded her of the"
11"The gnarled oaks of London"
12"The canopy above didn't show"
13"Rory murmured, squinting upward"
14"Isolde said, her gaze drifting"
15"Rory corrected softly, remembering the"
16"the half-Fae replied, offering a"
17"The ground began to slope"
18"It wasn't water vapor; the"
19"Some had split open, spilling"
ratio0.778
92.59% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount1
totalSentences54
matches
0"Before them lay a valley"
ratio0.019
11.28% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences38
technicalSentenceCount7
matches
0"Behind her, the ancient oak standing stones of Richmond Park grew distant, their massive trunks warping through a haze that looked like oil on water."
1"The gnarled oaks of London gave way to towering trunks that looked like polished obsidian, their bark grooved with pale, glowing veins of sap that pulsed in tim…"
2"The canopy above didn't show the gray skies of autumn; instead, a warm, amber light bled through the leaves, casting long, amber-hued shadows that stretched and…"
3"It wasn't water vapor; the mist sparkled with tiny, suspended crystals that drifted like dust motes in a sunbeam."
4"Some had split open, spilling thick, ruby-red nectar into winding streams that ran lazily toward the center of the clearing."
5"The pale light of the valley caught the small crescent-shaped scar on her wrist, a reminder of childhood clumsiness that seemed absurdly mundane in a place like…"
6"It was seductive, promising warmth, safety, and an end to the endless running that had defined her life since Cardiff, since London, since the shadow of Evan ha…"
9.62% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags13
uselessAdditionCount3
matches
0"Isolde said, her pale lavender eyes fixed on the path ahead"
1"Isolde said, her gaze drifting to the amber canopy"
2"Rory said, her voice firmer than she felt"
0.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags12
fancyCount5
fancyTags
0"Nyx whispered (whisper)"
1"Rory murmured (murmur)"
2"Rory corrected softly (correct)"
3"Rory whispered (whisper)"
4"Nyx whispered (whisper)"
dialogueSentences25
tagDensity0.48
leniency0.96
rawRatio0.417
effectiveRatio0.4
75.3041%