Run: 2026-07-25-01KYCRKEPCDMXZ2C5B7E937AXE

Run Details

Duration:
56.7s
Cost:
$0.089275
Provider:
Amazon Bedrock

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 standing stones didn't look like much from the footpath — three lumps of weathered oak, black with age, half swallowed by bracken. Rory had walked past them twice already, boots crunching frost, and twice the grove had refused her. "You're looking with your eyes," Nyx said, from somewhere near her left shoulder. Their voice arrived the way a draught did, finding the gap under a door. "Stop that." "Brilliant. Very helpful." Rory shoved her hands deeper into her coat pockets. Richmond Park at seven in the morning was the colour of dishwater, the grass stiff and silver, a herd of red deer standing motionless in the middle distance like furniture under sheets. Her breath hung in front of her face. "How do I look with something that isn't my eyes, Nyx? Give me the technical instructions." "Try wanting." Eva made a small noise that wanted to be a laugh and came out as a shiver. She had her scarf pulled up over her chin, only her eyes showing, and she'd been quiet for the last ten minutes, which for Eva was a kind of emergency. "Rory. I'm not being funny, but the deer have all turned around." They had. Every one of them, facing the stones. Not grazing. Just facing. Rory looked back at the oaks and let go of something she couldn't name — the same small, stubborn muscle she used to keep her voice level in front of her father, or to keep the flat above Silas' bar feeling like a home instead of a place she was hiding. She let it slacken. She thought: *I want to go in.* The gap between the stones opened like a held breath. It wasn't dramatic. Nothing tore, nothing flashed. The bracken simply lay differently, and where there had been a slope of dead winter grass there was now a path — pale sand, or something like sand, threading between the oaks and downhill into green. "Oh," Eva said. The cold went out of the air in a single step. Rory felt it move over her like water finding the level of her body: her cheeks, her wrists, the aching arches of her feet. Behind her, the park was still there — she could see it through the stones, grey and frost-bitten, the deer, a jogger stopped dead on the path with his hands on his knees — but it looked painted. Flat. A backdrop someone had left up after the play ended. "Don't stare at the way out," Nyx said. "It's rude, and it encourages it to move." "To *move*—" "Walk, Aurora." She walked. The grass here came up to her knees and it was full of flowers, and that was the first thing that made her stomach turn over strangely — not fear, not exactly. It was December. It had been December for weeks. And here were cornflowers and cow parsley and foxgloves and something with white petals like torn paper, and bluebells, all blooming at once, in the same square metre, seasons piled on top of one another with no regard for the order they were supposed to come in. The smell was enormous. Honey and green sap and cut grass and, under it, something colder — wet stone, deep water. "Careful of the flowers," Nyx said. Eva froze mid-step. "Are they dangerous?" "No. They're old. Some of them remember being looked at, and they'll want to be looked at again." A pause. "It's tedious." The light was the second wrong thing. Rory noticed it when she stopped to push a curtain of hanging willow aside and realised her hand cast no shadow across the leaves. She turned in a slow circle. There was no sun. The whole sky was a soft, sourceless, pearl-coloured luminescence, like the inside of a shell, like the last twenty minutes before a summer sunset stretched flat and held there forever. Light came from everywhere and settled on nothing. The willows didn't cast shade. Her own boots stood in grass without darkening it. "Nyx." She turned again, faster. "Nyx?" "Here." The voice was thinner. Fainter. When she found them, the shape of Nyx was barely a shape at all — a smear of dusk against the willow trunk, a suggestion of shoulders, and two points of violet burning steadily in the middle of it like coals in a grate. "There is nowhere for me to stand," they said, and for the first time in the four months Rory had known them, they sounded less than perfectly bored. "No shadows. It's — I'm not accustomed to being *thin*." "Can you stay?" "For a while. Don't make me talk more than necessary." "That'll be a novelty," Eva muttered, and Nyx's eyes flicked toward her, amused, and Rory felt the knot in her chest ease by a fraction. They went down. The path took them under trees that shouldn't have grown together — a black yew wound around a silver birch, an oak that had put out apple blossom on one branch and hard green fruit on the next. Water ran somewhere close by, and the sound of it was almost right, almost the ordinary chatter of a stream over stones, except that every so often the rhythm of it lifted into something that was very nearly a word. Rory caught herself leaning toward it, listening for the sentence. She made herself stop. Halfway down, she noticed the footprints. Two sets of them, pressed dark into the pale sand: her own, and Eva's, small and neat beside them. Nyx left nothing, obviously. But there was a third track, and it was not a track — it was an absence, a narrow line where the grass at the path's edge had been parted and had not sprung back, running ahead of them and out of sight around the curve. No heel marks. No weight. Something had walked there and taken great care not to be walked upon. Eva saw her looking. "What?" "Nothing." Rory kept moving. Her hand had gone up to her collarbone without asking her, and closed around the Heartstone pendant through her jumper. It was cold. That stopped her more thoroughly than the deer, than the flowers, than the shadowless light. She pulled the chain out and held the crimson stone up in her palm. In eleven weeks she had never once known it to be entirely still. It hummed under the bones of her sternum when she walked past the alley behind the Golden Empress; it warmed to blood-heat in the stairwell at Bank station, and had come close to burning her the night she'd found the tear in the air behind Silas' cellar and understood, finally, that her life had changed shape without asking her permission. It always had *something* to say. Now it was a pebble. A dull red pebble with a faint inner glow, going out, like an ember carried too far from the fire. "It's not working," she said. Nyx's voice drifted up from somewhere near her elbow. "It works perfectly. It's telling you what it always tells you. There is no road to Hel from here, Aurora. Not one crack, not one seam. This place isn't *in* the same conversation." A dry sound, not quite laughter. "The Courts and the Pit do not share a fence." "That should be comforting." "Should it?" The path levelled. The trees stepped back all at once, the way a crowd does, and Rory came out into a clearing perhaps thirty metres across, ringed with more of the oak stones — nine of them, upright, silver-grey, each carved with lines that her eye kept trying to read as letters and kept sliding off. In the centre stood a single hawthorn in full white flower, and the flowers were falling and falling and never thinning, drifting in a slow spiral that had nothing to do with any wind Rory could feel on her face. Eva said, very softly, "Rory, what time is it?" Rory looked at her phone. The screen said 7:04. It had said 7:04 when she'd stepped between the stones, and they had been walking for at least half an hour. Under the hawthorn, in the drifting white, the grass moved — parted, and did not spring back — and a voice like a bell heard through deep water said: "Three came in. That is more than usual. And one of you is already late."
created_at"2026-07-25T13:49:28.15Z" 7/25/2026, 1:49:28 PM
model"anthropic/claude-opus-5-20260723"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency4269
moderation_latency(null)
generation_time56518
tokens_prompt1547
tokens_completion2205
native_tokens_prompt2385
native_tokens_completion3094
native_tokens_completion_images(null)
native_tokens_reasoning251
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"end_turn"
service_tier"default"
usage0.089275
router(null)
provider_responses
0
endpoint_id"76cb4608-f48c-483d-8da8-9957fb44244e"
id"msg_011CdNt8Wi5J5eNp5MygX1jh"
is_byokfalse
latency1579
model_permaslug"anthropic/claude-opus-5-20260723"
provider_name"Amazon Bedrock"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1784987368-UXvGUd0j1zS1Igw1jYjK"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1784987368-4fw7WMqOwQb3NRUBCWc4"
upstream_id"msg_011CdNt8Wi5J5eNp5MygX1jh"
total_cost0.089275
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock"
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
totalTags13
adverbTagCount1
adverbTags
0"She turned again [again]"
dialogueSentences32
tagDensity0.406
leniency0.813
rawRatio0.077
effectiveRatio0.063
78.42% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1390
totalAiIsmAdverbs6
found
0
adverb"very"
count3
1
adverb"perfectly"
count2
2
adverb"softly"
count1
highlights
0"very"
1"perfectly"
2"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)
82.01% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1390
totalAiIsms5
found
0
word"stomach"
count1
1
word"flicked"
count1
2
word"weight"
count1
3
word"comforting"
count1
4
word"could feel"
count1
highlights
0"stomach"
1"flicked"
2"weight"
3"comforting"
4"could feel"
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
narrationSentences85
matches
0"felt the knot"
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount0
narrationSentences85
filterMatches(empty)
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences103
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen61
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans5
markdownWords9
totalWords1404
ratio0.006
matches
0"I want to go in."
1"move"
2"thin"
3"something"
4"in"
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions13
unquotedAttributions0
matches(empty)
99.11% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions36
wordCount1179
uniqueNames11
maxNameDensity1.02
worstName"Rory"
maxWindowNameDensity1.5
worstWindowName"Eva"
discoveredNames
Richmond1
Park1
Eva8
December2
Fainter1
Nyx7
Rory12
Heartstone1
Golden1
Empress1
Bank1
persons
0"Eva"
1"Nyx"
2"Rory"
places
0"Richmond"
1"Park"
2"Bank"
globalScore0.991
windowScore1
51.96% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences51
glossingSentenceCount2
matches
0"something like sand, threading between the o"
1"not quite laughter"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.712
wordCount1404
matches
0"not being funny, but the deer have all turned around"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences103
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs42
mean33.43
std34.71
cv1.038
sampleLengths
040
129
268
32
459
513
662
710
843
93
1084
1116
122
132
14111
156
166
1722
1893
196
2088
213
2210
2325
243
2592
266
2787
285
2924
303
31108
3225
335
3458
354
362
3796
389
3930
4029
4115
97.01% Passive voice overuse
Target: ≤2% passive sentences
passiveCount2
totalSentences85
matches
0"were supposed"
1"been parted"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount1
totalVerbs185
matches
0"were falling"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount13
semicolonCount1
flaggedSentences12
totalSentences103
ratio0.117
matches
0"The standing stones didn't look like much from the footpath — three lumps of weathered oak, black with age, half swallowed by bracken."
1"Rory looked back at the oaks and let go of something she couldn't name — the same small, stubborn muscle she used to keep her voice level in front of her father, or to keep the flat above Silas' bar feeling like a home instead of a place she was hiding."
2"The bracken simply lay differently, and where there had been a slope of dead winter grass there was now a path — pale sand, or something like sand, threading between the oaks and downhill into green."
3"Behind her, the park was still there — she could see it through the stones, grey and frost-bitten, the deer, a jogger stopped dead on the path with his hands on his knees — but it looked painted."
4"The grass here came up to her knees and it was full of flowers, and that was the first thing that made her stomach turn over strangely — not fear, not exactly."
5"Honey and green sap and cut grass and, under it, something colder — wet stone, deep water."
6"When she found them, the shape of Nyx was barely a shape at all — a smear of dusk against the willow trunk, a suggestion of shoulders, and two points of violet burning steadily in the middle of it like coals in a grate."
7"The path took them under trees that shouldn't have grown together — a black yew wound around a silver birch, an oak that had put out apple blossom on one branch and hard green fruit on the next."
8"But there was a third track, and it was not a track — it was an absence, a narrow line where the grass at the path's edge had been parted and had not sprung back, running ahead of them and out of sight around the curve."
9"It hummed under the bones of her sternum when she walked past the alley behind the Golden Empress; it warmed to blood-heat in the stairwell at Bank station, and had come close to burning her the night she'd found the tear in the air behind Silas' cellar and understood, finally, that her life had changed shape without asking her permission."
10"The trees stepped back all at once, the way a crowd does, and Rory came out into a clearing perhaps thirty metres across, ringed with more of the oak stones — nine of them, upright, silver-grey, each carved with lines that her eye kept trying to read as letters and kept sliding off."
11"Under the hawthorn, in the drifting white, the grass moved — parted, and did not spring back — and a voice like a bell heard through deep water said:"
90.36% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount317
adjectiveStacks1
stackExamples
0"same small, stubborn muscle"
adverbCount14
adverbRatio0.04416403785488959
lyAdverbCount2
lyAdverbRatio0.006309148264984227
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences103
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences103
mean13.63
std13.79
cv1.011
sampleLengths
023
117
213
314
42
512
632
78
816
92
1017
1130
1212
132
147
152
162
1751
184
197
2010
213
224
2336
243
2511
2624
2738
281
2910
308
318
322
332
342
3532
363
376
3847
394
4017
416
423
433
4420
452
467
4724
486
494
75.08% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats6
diversityRatio0.4854368932038835
totalSentences103
uniqueOpeners50
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences73
matches(empty)
ratio0
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount20
totalSentences73
matches
0"Their voice arrived the way"
1"Her breath hung in front"
2"She had her scarf pulled"
3"She let it slacken."
4"She thought: *I want to"
5"It wasn't dramatic."
6"It was December."
7"It had been December for"
8"She turned in a slow"
9"Her own boots stood in"
10"She turned again, faster"
11"they said, and for the"
12"They went down."
13"She made herself stop."
14"Her hand had gone up"
15"It was cold."
16"She pulled the chain out"
17"It hummed under the bones"
18"It always had *something* to"
19"It had said 7:04 when"
ratio0.274
35.34% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount62
totalSentences73
matches
0"The standing stones didn't look"
1"Rory had walked past them"
2"Nyx said, from somewhere near"
3"Their voice arrived the way"
4"Rory shoved her hands deeper"
5"Richmond Park at seven in"
6"Her breath hung in front"
7"Eva made a small noise"
8"She had her scarf pulled"
9"Every one of them, facing"
10"Rory looked back at the"
11"She let it slacken."
12"She thought: *I want to"
13"The gap between the stones"
14"It wasn't dramatic."
15"Nothing tore, nothing flashed."
16"The bracken simply lay differently,"
17"The cold went out of"
18"Rory felt it move over"
19"A backdrop someone had left"
ratio0.849
68.49% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount1
totalSentences73
matches
0"Now it was a pebble."
ratio0.014
77.92% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences33
technicalSentenceCount3
matches
0"The path took them under trees that shouldn't have grown together — a black yew wound around a silver birch, an oak that had put out apple blossom on one branch…"
1"Water ran somewhere close by, and the sound of it was almost right, almost the ordinary chatter of a stream over stones, except that every so often the rhythm o…"
2"In the centre stood a single hawthorn in full white flower, and the flowers were falling and falling and never thinning, drifting in a slow spiral that had noth…"
86.54% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags13
uselessAdditionCount1
matches
0"She turned again, faster"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags8
fancyCount1
fancyTags
0"Eva muttered (mutter)"
dialogueSentences32
tagDensity0.25
leniency0.5
rawRatio0.125
effectiveRatio0.063
84.7414%