Run: 2026-07-01-01KWEA9X78BMEFXPK5ZZX2TSHV

Run Details

Duration:
32.2s
Cost:
$0.024610
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 oaks marked the boundary the way tombstones mark a gravenot a wall, exactly, but a promise that something had ended and something else had begun. Rory counted them as she passed between the first two, some old habit from childhood, and lost track almost immediately because the number didn't matter once she was through. The air changed. That was the only way she could describe it later, when Eva asked. The air changed, like walking into a greenhouse, except the humidity that touched her skin smelled of crushed thyme and rain that hadn't fallen yet. "Stay close," Isolde said, though she'd already drifted ten feet ahead, her silver hair swallowing the scant light and giving nothing back. "The grove does not punish trespassers. But it does test them." "Comforting," Nyx murmured, their voice a susurrus at Rory's shoulder, and when she glanced over, their edges had gone soft and smoke-thin, as though the grove's strangeness made even a Shade uncertain of its own shape. The wildflowers came first—drifts of them, blue and gold and a violet so deep it looked bruised, growing in patterns too deliberate to be wild, spiraling out from the roots of the standing stones like they'd been planted by someone who understood geometry better than gardening. Rory crouched to touch one and found it warm, warmer than the air, as if it had swallowed a whole day of sunlight and hadn't finished digesting it. "They don't die," Isolde said without turning. "Nothing here remembers how." "That's not ominous at all." "It is only ominous if you were hoping to leave." Rory straightened fast enough that her vision swam, and Nyx's not-quite-hand found her elbow, steadying her without quite touching. She looked up—there was no sky, not really, or there was, but it moved like water seen from beneath the surface, pearled and shifting, throwing down light that came from no single direction and cast no shadows at all. She noticed that last part with a small lurch of vertigo. No shadows. Not from the trees, not from the stones, not from her own body. Nyx, beside her, seemed to notice it too; they went very still, the way a person goes still when they step into a room and realize the mirror doesn't show their reflection. "You feel it," Rory said. "I feel absent," Nyx answered, and there was something in their whisper-voice she hadn't heard before—not fear, exactly, but its quieter cousin. "This place does not know what to make of me. I am shadow. It has none to compare me to." They went deeper. The path—if it was a path, if the ground had decided to make walking easier for them out of some obscure courtesy—wound between trees whose bark shimmered faintly, silver-green, and whose leaves chimed very softly when the air moved through them, a sound like struck crystal heard from underwater. Rory found herself listening for a rhythm in it and almost finding one, three notes and a pause, three notes and a pause, before she caught herself holding her breath to hear better and made herself stop. "Don't," Isolde said. "Don't what?" "Listen too closely. The trees are not singing to you. They are singing to something else, and if you listen long enough you begin to answer, and then you are singing too, and you may find you have been standing in one place for three days believing only minutes have passed." Rory looked back the way they'd come. The standing stones were gone. Not far away—gone, swallowed by trees that hadn't been there a moment ago, or had always been there and only now permitted themselves to be seen. Her pulse ticked up. She thought of the Heartstone pendant at her throat, cool now, utterly cool, no warmth in it at all, which meant wherever else this place touched, it wasn't Hel, and she let that be a small comfort. "It's beautiful," she admitted, because it was, unbearably so, the kind of beauty that made her chest ache in a way she didn't have a word for. "I keep waiting for it to feel wrong. It doesn't. That's what feels wrong." "That is wisdom," Isolde said, and for once there was no riddle folded into it. They came, after a time that might have been twenty minutes or might have been an hour stretched thin, to a pool. It was perfectly still, black as the space between stars, and standing at its edge Rory could see no reflection of herself, no reflection of Isolde, no reflection of the strange nacreous sky—only, faint and slow, the reflection of somewhere else entirely: a room with candlelight, a chair by a window, rain against glass. She didn't recognize it. She had the unsettling sense that she was meant to. "What is this?" "A door that has forgotten how to open," Isolde said. "Or one that has not yet decided to. Do not touch the water." "I wasn't going to." "You were considering it. I felt you consider it." Nyx crouched at the pool's far edge, their violet eyes—the only true color on them now, everything else gone to smoke and suggestion—fixed on the black water with an intensity that made Rory's skin prickle. "I have seen a pool like this before," they said slowly. "In 1643. Before I was this." A pause, long enough that the leaves chimed twice through it. "I did not like what it showed me then, either." "What did it show you?" Nyx didn't answer. They rose instead, shadow reassembling itself into something more solid, more deliberately human-shaped, as though they'd decided this was not a place to be caught unguarded. Rory looked once more at the little candlelit room in the water's black mirror, at the rain she couldn't hear, and felt the strange and certain pull of it, a fishhook set somewhere behind her sternum. She stepped back instead. The flowers by her feet turned, very slowly, to follow the movement, and she decided she would not mention that to anyone, not yet, not until she understood what it meant that this ancient and singing and shadowless place had noticed her at all. "Come," Isolde said, already moving on, her feet leaving no mark in the soft bright grass. "There is further to go, and the grove does not wait for wonder to finish."
created_at"2026-07-01T07:46:40.505Z" 7/1/2026, 7:46:40 AM
model"anthropic/claude-sonnet-5-20260630"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2252
moderation_latency(null)
generation_time32126
tokens_prompt1590
tokens_completion1561
native_tokens_prompt2385
native_tokens_completion1984
native_tokens_completion_images(null)
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"end_turn"
service_tier"default"
usage0.02461
router(null)
provider_responses
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endpoint_id"37b16f45-eeae-45f3-9b85-2137f7c6d61b"
id"msg_01UP92BKLobJ478BNqFMtqPg"
is_byokfalse
latency2230
model_permaslug"anthropic/claude-sonnet-5-20260630"
provider_name"Amazon Bedrock"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.17.0; linux; x64))"
http_referer(null)
request_id"req-1782892000-FWrFOlwudRydpHsYaE75"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1782892000-3i2zfJAif48NFfvEti1e"
upstream_id"msg_01UP92BKLobJ478BNqFMtqPg"
total_cost0.02461
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
51.85% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags12
adverbTagCount2
adverbTags
0"they said slowly [slowly]"
1"the leaves chimed twice [twice]"
dialogueSentences27
tagDensity0.444
leniency0.889
rawRatio0.167
effectiveRatio0.148
53.23% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1069
totalAiIsmAdverbs10
found
0
adverb"really"
count1
1
adverb"very"
count3
2
adverb"softly"
count1
3
adverb"utterly"
count1
4
adverb"perfectly"
count1
5
adverb"slowly"
count2
6
adverb"deliberately"
count1
highlights
0"really"
1"very"
2"softly"
3"utterly"
4"perfectly"
5"slowly"
6"deliberately"
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)
57.90% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1069
totalAiIsms9
found
0
word"grave"
count1
1
word"comforting"
count1
2
word"lurch"
count1
3
word"whisper"
count1
4
word"shimmered"
count1
5
word"crystal"
count1
6
word"pulse"
count1
7
word"warmth"
count1
8
word"intensity"
count1
highlights
0"grave"
1"comforting"
2"lurch"
3"whisper"
4"shimmered"
5"crystal"
6"pulse"
7"warmth"
8"intensity"
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
narrationSentences43
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences43
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences58
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen55
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1059
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions13
unquotedAttributions0
matches(empty)
90.62% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions27
wordCount842
uniqueNames7
maxNameDensity1.19
worstName"Rory"
maxWindowNameDensity1.5
worstWindowName"Nyx"
discoveredNames
Eva1
Nyx6
Rory10
Shade1
Heartstone1
Hel1
Isolde7
persons
0"Eva"
1"Nyx"
2"Rory"
3"Isolde"
places(empty)
globalScore0.906
windowScore1
66.67% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences30
glossingSentenceCount1
matches
0"not-quite hand found her elbow, steadying her without quite touching"
0.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches3
per1kWords2.833
wordCount1059
matches
0"not a wall, exactly, but a promise"
1"not really, or there was, but it moved like water seen from beneath the surface, pearled"
2"not fear, exactly, but its quieter cousin"
51.72% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount2
totalSentences58
matches
0"let that be"
1"meant that this"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs27
mean39.22
std34.78
cv0.887
sampleLengths
096
133
236
374
411
55
610
7116
85
942
1089
113
122
1351
1479
1541
1615
1790
183
1923
204
219
2273
235
2429
2584
2631
80.78% Passive voice overuse
Target: ≤2% passive sentences
passiveCount3
totalSentences43
matches
0"been planted"
1"were gone"
2"was meant"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs144
matches(empty)
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount10
semicolonCount1
flaggedSentences9
totalSentences58
ratio0.155
matches
0"The oaks marked the boundary the way tombstones mark a grave—not a wall, exactly, but a promise that something had ended and something else had begun."
1"The wildflowers came first—drifts of them, blue and gold and a violet so deep it looked bruised, growing in patterns too deliberate to be wild, spiraling out from the roots of the standing stones like they'd been planted by someone who understood geometry better than gardening."
2"She looked up—there was no sky, not really, or there was, but it moved like water seen from beneath the surface, pearled and shifting, throwing down light that came from no single direction and cast no shadows at all."
3"Nyx, beside her, seemed to notice it too; they went very still, the way a person goes still when they step into a room and realize the mirror doesn't show their reflection."
4"\"I feel absent,\" Nyx answered, and there was something in their whisper-voice she hadn't heard before—not fear, exactly, but its quieter cousin."
5"The path—if it was a path, if the ground had decided to make walking easier for them out of some obscure courtesy—wound between trees whose bark shimmered faintly, silver-green, and whose leaves chimed very softly when the air moved through them, a sound like struck crystal heard from underwater."
6"Not far away—gone, swallowed by trees that hadn't been there a moment ago, or had always been there and only now permitted themselves to be seen."
7"It was perfectly still, black as the space between stars, and standing at its edge Rory could see no reflection of herself, no reflection of Isolde, no reflection of the strange nacreous sky—only, faint and slow, the reflection of somewhere else entirely: a room with candlelight, a chair by a window, rain against glass."
8"Nyx crouched at the pool's far edge, their violet eyes—the only true color on them now, everything else gone to smoke and suggestion—fixed on the black water with an intensity that made Rory's skin prickle."
81.97% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount858
adjectiveStacks0
stackExamples(empty)
adverbCount52
adverbRatio0.06060606060606061
lyAdverbCount17
lyAdverbRatio0.019813519813519812
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences58
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences58
mean18.26
std14.28
cv0.782
sampleLengths
026
129
23
313
425
522
611
736
846
928
107
114
125
1310
1419
1539
1611
172
1813
1932
205
2122
2220
233
2449
2537
263
272
2851
297
305
3126
324
3337
3427
3514
3615
3722
3854
394
4010
413
4210
4313
444
459
4635
4711
4817
4910
63.79% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats3
diversityRatio0.41379310344827586
totalSentences58
uniqueOpeners24
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences39
matches(empty)
ratio0
86.67% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount13
totalSentences39
matches
0"She looked up—there was no"
1"She noticed that last part"
2"They went deeper."
3"Her pulse ticked up."
4"She thought of the Heartstone"
5"she admitted, because it was,"
6"They came, after a time"
7"It was perfectly still, black"
8"She didn't recognize it."
9"She had the unsettling sense"
10"they said slowly"
11"They rose instead, shadow reassembling"
12"She stepped back instead."
ratio0.333
0.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount37
totalSentences39
matches
0"The oaks marked the boundary"
1"Rory counted them as she"
2"The air changed."
3"That was the only way"
4"The air changed, like walking"
5"Isolde said, though she'd already"
6"Nyx murmured, their voice a"
7"The wildflowers came first—drifts of"
8"Rory crouched to touch one"
9"Isolde said without turning"
10"Rory straightened fast enough that"
11"She looked up—there was no"
12"She noticed that last part"
13"Nyx, beside her, seemed to"
14"Nyx answered, and there was"
15"They went deeper."
16"The path—if it was a"
17"Rory found herself listening for"
18"Rory looked back the way"
19"The standing stones were gone."
ratio0.949
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences39
matches(empty)
ratio0
0.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences22
technicalSentenceCount5
matches
0"The wildflowers came first—drifts of them, blue and gold and a violet so deep it looked bruised, growing in patterns too deliberate to be wild, spiraling out fr…"
1"Rory crouched to touch one and found it warm, warmer than the air, as if it had swallowed a whole day of sunlight and hadn't finished digesting it."
2"Not far away—gone, swallowed by trees that hadn't been there a moment ago, or had always been there and only now permitted themselves to be seen."
3"Nyx crouched at the pool's far edge, their violet eyes—the only true color on them now, everything else gone to smoke and suggestion—fixed on the black water wi…"
4"They rose instead, shadow reassembling itself into something more solid, more deliberately human-shaped, as though they'd decided this was not a place to be cau…"
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags12
uselessAdditionCount0
matches(empty)
38.89% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags12
fancyCount3
fancyTags
0"Nyx murmured (murmur)"
1"she admitted (admit)"
2"the leaves chimed twice (chime)"
dialogueSentences27
tagDensity0.444
leniency0.889
rawRatio0.25
effectiveRatio0.222
67.4698%