Run: 2026-02-19-01KHTZ0EK8AV2X0888ANZ2RBTA

Run Details

Duration:
52.3s
Cost:
$0.062305
Provider:
Amazon Bedrock

Model input

System
You are an expert fiction writer. Always keep the following rules in mind: - Write in past tense and use General English spelling, grammar, and colloquialisms/slang. - Write in active voice - Always follow the "show, don't tell" principle. - Avoid adverbs and cliches and overused/commonly used phrases. Aim for fresh and original descriptions. - Convey events and story through dialogue. - Mix short, punchy sentences with long, descriptive ones. Drop fill words to add variety. - Skip "he/she said said" dialogue tags and convey people's actions or face expressions through their speech - Avoid mushy dialog and descriptions, have dialogue always continue the action, never stall or add unnecessary fluff. Vary the descriptions to not repeat yourself. - Put dialogue on its own paragraph to separate scene and action. - Reduce indicators of uncertainty like "trying" or "maybe" When writing text: - NEVER conclude the scene on your own, follow the beat instructions very closely. - NEVER end with foreshadowing. - NEVER write further than what I prompt you with. - AVOID imagining possible endings, NEVER deviate from the instructions. - STOP EARLY if the continuation contains what was required in the instructions. You do not need to fill out the full amount of words possible.
User/Human
Take into account the following glossary of characters/locations/items/lore... when writing your response: <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> <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> </codex> Continue the story using the following instructions: <instructions> Write a fully fleshed out scene of at least 1000 words in the horror genre. A character is alone in a strange, isolated place at night. They came here for a reason, but something feels off from the moment they arrive. The wrongness builds slowly — sounds that shouldn't be there, things that move at the edge of vision, a growing certainty that they are not alone. Build tension through restraint, not through gore. Use the codex entries above as your world reference for the character and setting. Only include the prose of the scene without any markdown or commentary. </instructions>

Model response

AI
The last rays of twilight bled through the ancient oaks as Aurora Carter ducked beneath a low-hanging branch and stepped into Richmond Park. The gate had been locked for hours, but she'd found the gap in the fence months ago, back when she'd first started making these trips. Back when the dreams had started. She pulled her jacket tighter against the November chill and checked her phone. No signal. There never was, this deep into the park, but tonight the dead screen felt less like an inconvenience and more like a warning. The Heartstone pendant lay cool against her collarbone, dormant. She touched it through the fabric of her shirt anyway, a nervous habit she'd developed since the unknown package had arrived at her flat three weeks ago. No return address. No note. Just the silver chain and that deep crimson stone that seemed to hold light even in complete darkness. Tonight, it held nothing. Rory moved deeper into the park, her trainers crunching on frost-stiffened grass. The standing stones would be another ten minutes' walk through increasingly dense undergrowth. She'd made this journey four times now, always at night, always alone. Eva would kill her if she knew. Silas would have words. But the dreams— The dreams showed her the grove. Showed her standing among those ancient oak pillars, the boundary between worlds, and they showed her someone waiting. Someone who needed her help. A branch snapped somewhere to her left. She froze mid-step, breath clouding in the air before her face. The sound had been sharp. Deliberate. Not the settling of old wood or the scurrying of some nocturnal creature. "Hello?" Her voice came out steadier than she felt. "Is someone there?" Silence. Not even the rustle of wind through leaves, though she could feel the cold air moving against her exposed cheeks. The absence of sound pressed against her eardrums like cotton wool. Rory exhaled slowly and forced herself to keep walking. Richmond Park was massive. Dog walkers came through at all hours despite the official closing time. Teenagers looking for somewhere private. Homeless people seeking shelter among the ancient trees. A snapping branch meant nothing. She repeated this to herself as the darkness thickened around her. The path narrowed, oak branches weaving together overhead until the night sky became nothing but fragments glimpsed through a lattice of black. Her phone's torch cut a pale wedge through the gloom—she'd turned it on without consciously deciding to, the light a small rebellion against the pressing dark. Something moved at the edge of that light. Rory swung the beam left, her heart hammering against her ribs. Nothing. Just more trees, more undergrowth, more shadows that seemed to lean inward as she watched. "Get it together, Carter." Her whisper sounded too loud in the silence. "You've done this before." But she hadn't. Not like this. The previous visits had felt different—charged, yes, but with anticipation rather than dread. The grove had called to her, a gentle pull at the base of her skull that promised answers. Tonight, that pull had turned to pressure. Something pushing rather than drawing. Something that wanted her here, in this specific darkness, at this specific moment. She should turn back. The thought arrived with sudden clarity, and her feet kept moving forward anyway. The standing stones emerged from the darkness gradually, gray shapes that resolved into towering oak pillars arranged in a rough circle. They shouldn't exist—the park service had no record of them, no historical documentation, no explanation for how ancient trees had been carved into monoliths that predated the Norman conquest. Rory had checked. She'd spent hours in the university library, cross-referencing maps and surveys, finding nothing. The grove existed in the spaces between official records. In the cracks of the rational world. She stepped between two of the outer stones and felt the air change. Warmer here, despite the frost that crunched beneath her feet. Sweeter, somehow, carrying the impossible scent of wildflowers that shouldn't bloom in November. The pendant flared hot against her skin. Rory gasped, her hand flying to her chest. Through her shirt, she could feel the Heartstone pulsing with rhythmic warmth, matching—no, anticipating—her heartbeat. The crimson glow seeped through the fabric, painting her fingers red. "What—" The light died. Not faded. Died. Her phone's torch cut out without warning, plunging her into absolute darkness. She thumbed the button frantically, uselessly. The screen remained black, the device suddenly cold and heavy in her grip. Somewhere behind her, something exhaled. Rory spun, her back pressed against the nearest standing stone. The rough bark bit into her shoulder blades through her jacket. She couldn't see. Couldn't hear anything beyond her own ragged breathing and the blood rushing through her ears. But she could feel. Something stood at the edge of the grove. Something that hadn't been there moments ago, that had arrived without footsteps or sound. It watched her from a darkness deeper than the mere absence of light. "Who's there?" Her voice cracked on the second word. No response. The presence remained, patient and vast and utterly silent. The pendant continued to pulse, its warmth spreading across her chest like a second heartbeat. Like a warning. Like a beacon. Rory's eyes were adjusting now, the grove's darkness resolving into shades of gray and deeper black. The standing stones emerged as darker shadows against the night sky. The wildflowers at her feet gleamed with their own faint luminescence, patches of silver and pale blue scattered across the frosted ground. And between the two stones directly across from her, something darker still. She couldn't make out details. Couldn't see eyes or a face or any feature that would let her name what stood there. Just a shape. Vaguely human-sized, vaguely human-shaped, but wrong in ways her mind refused to process. Too many angles. Too few dimensions. A thing of shadows and hunger that wore the outline of a person the way a hermit crab wore a borrowed shell. It tilted what might have been its head. "You came." The voice arrived without sound, bypassing her ears entirely to echo inside her skull. Neither male nor female. Neither young nor old. Simply present, the way gravity was present, or the slow march of entropy. "We called, and you came." Rory's throat closed around her reply. She pressed harder against the standing stone, as if she could push herself through the ancient wood and out the other side. "The stone knows us." The shape didn't move, but it felt closer somehow. "It belonged to our kind, once. Before the worlds were divided. Before the doors were sealed." Her hand found the pendant through her shirt, gripping it tight. The warmth flared brighter, and for a moment—just a moment—she caught a glimpse of the thing's face. She looked away immediately, her eyes watering, her mind skittering back from what it had seen. The afterimage burned behind her eyelids. Too many mouths. Not enough skin. "Do not fear." The voice carried something that might have been amusement. "We will not harm the bearer. Cannot harm the bearer. You wear our heart around your neck, Aurora Carter. You carry our claim." Her name in that voice made her shudder. It pronounced each syllable perfectly, precisely, as if it had practiced, as if it had been waiting to speak her name for a very long time. "What do you want?" The question escaped before she could stop it. She felt more than saw the shape shift, its non-geometry rearranging itself into something even more unsettling. "The same thing you want. The door to open. The worlds to touch." "I don't—" "You dream of the grove." It spoke over her without raising its non-voice. "You dream of the place between places. You came here tonight because you heard us calling, even if you told yourself otherwise. The stone chose you. We chose you. And now you must choose." The wildflowers at Rory's feet began to wilt. She watched them curl inward, their luminescence fading to gray, life leaching from their petals as the shape at the edge of the grove drew something from the air itself. "Choose what?" She hated how small her voice sounded. How young. "To open the door. To let us through. The worlds were never meant to be separate, Aurora. The walls between them are wounds, scars left by those who feared what they did not understand." The pendant pulsed faster now, its heat bordering on painful. Rory could feel it working against her skin, pressing back against whatever force the shape was exerting. A warning. A shield. Or a key, waiting to be turned. "And if I refuse?" The silence that followed lasted longer than silence should. The grove itself seemed to hold its breath, the standing stones leaning inward almost imperceptibly. When the voice came again, it carried no threat. Nothing so simple as menace. Just certainty, absolute and cold. "Then you will keep dreaming. Keep coming here, night after night, called by the stone you cannot remove. And one night, Aurora Carter, you will forget to ask." The shape at the edge of the grove began to dissolve, bleeding backwards into the darkness between the standing stones. "We are patient. We have always been patient. The walls grow thin, and you grow tired, and eventually—" It vanished. Not departed. Vanished. One moment the presence pressed against her awareness like a hand against glass, and the next moment she stood alone in a grove that suddenly felt merely dark rather than something actively watching. Her phone flickered to life in her pocket. Rory pulled it out with trembling hands. The screen showed three in the morning. She'd entered the park just after midnight. Three hours—but it had felt like minutes, the entire encounter compressed into a handful of heartbeats. The Heartstone pendant had gone cold against her chest. She ran.
created_at"2026-02-19T12:46:43.821Z" 2/19/2026, 12:46:43 PM
model"anthropic/claude-4.5-opus-20251124"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1670
moderation_latency163
generation_time52101
tokens_prompt1038
tokens_completion2610
native_tokens_prompt1046
native_tokens_completion2283
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)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.062305
router(null)
provider_responses
0
endpoint_id"de32581c-2e11-4f54-8d29-e8a6e19d3038"
id"a0f36b2b-f09f-4ea9-89c5-fa026f6f4abf"
is_byokfalse
latency1670
model_permaslug"anthropic/claude-4.5-opus-20251124"
provider_name"Amazon Bedrock"
status200
api_type"completions"
id"gen-1771505203-0yS27rm2v9dpTLlC6gCY"
upstream_id"a0f36b2b-f09f-4ea9-89c5-fa026f6f4abf"
total_cost0.062305
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags9
adverbTagCount1
adverbTags
0"Her whisper sounded too [too]"
dialogueSentences22
tagDensity0.409
leniency0.818
rawRatio0.111
effectiveRatio0.091
78.95% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1663
totalAiIsmAdverbs7
found
0
adverb"slowly"
count1
1
adverb"suddenly"
count2
2
adverb"utterly"
count1
3
adverb"perfectly"
count1
4
adverb"precisely"
count1
5
adverb"very"
count1
highlights
0"slowly"
1"suddenly"
2"utterly"
3"perfectly"
4"precisely"
5"very"
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)
18.82% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1663
totalAiIsms27
found
0
word"chill"
count1
1
word"silence"
count4
2
word"could feel"
count4
3
word"gloom"
count1
4
word"whisper"
count1
5
word"charged"
count1
6
word"anticipation"
count1
7
word"resolved"
count1
8
word"rhythmic"
count1
9
word"warmth"
count3
10
word"anticipating"
count1
11
word"footsteps"
count1
12
word"pulse"
count1
13
word"beacon"
count1
14
word"resolving"
count1
15
word"echo"
count1
16
word"pulsed"
count1
17
word"flickered"
count1
18
word"encounter"
count1
highlights
0"chill"
1"silence"
2"could feel"
3"gloom"
4"whisper"
5"charged"
6"anticipation"
7"resolved"
8"rhythmic"
9"warmth"
10"anticipating"
11"footsteps"
12"pulse"
13"beacon"
14"resolving"
15"echo"
16"pulsed"
17"flickered"
18"encounter"
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
narrationSentences144
matches
0"t with anticipation"
93.25% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount5
narrationSentences144
filterMatches(empty)
hedgeMatches
0"seemed to"
1"began to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences158
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen34
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1647
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions6
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions24
wordCount1429
uniqueNames9
maxNameDensity0.77
worstName"Rory"
maxWindowNameDensity1.5
worstWindowName"Rory"
discoveredNames
Aurora1
Carter1
Richmond2
Park2
November2
Heartstone3
Silence1
Norman1
Rory11
persons
0"Aurora"
1"Carter"
2"Heartstone"
3"Norman"
4"Rory"
places
0"Richmond"
1"Park"
globalScore1
windowScore1
99.49% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences99
glossingSentenceCount2
matches
0"stone that seemed to hold light even in complete darkness"
1"felt like minutes, the entire encounter"
78.57% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches2
per1kWords1.214
wordCount1647
matches
0"Neither male nor"
1"Neither young nor"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences158
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs67
mean24.58
std17.42
cv0.709
sampleLengths
054
138
259
34
451
529
67
730
812
932
1043
1111
1248
138
1427
1516
1662
174
1813
1966
2016
2136
227
2334
241
253
2634
275
2839
294
3035
319
3211
3321
3449
3512
3666
378
3842
3928
4029
4128
4228
4335
4434
454
4625
4713
482
4947
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount2
totalSentences144
matches
0"been locked"
1"been carved"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount2
totalVerbs226
matches
0"were adjusting"
1"was exerting"
16.27% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount9
semicolonCount0
flaggedSentences7
totalSentences158
ratio0.044
matches
0"But the dreams—"
1"Her phone's torch cut a pale wedge through the gloom—she'd turned it on without consciously deciding to, the light a small rebellion against the pressing dark."
2"The previous visits had felt different—charged, yes, but with anticipation rather than dread."
3"They shouldn't exist—the park service had no record of them, no historical documentation, no explanation for how ancient trees had been carved into monoliths that predated the Norman conquest."
4"Through her shirt, she could feel the Heartstone pulsing with rhythmic warmth, matching—no, anticipating—her heartbeat."
5"The warmth flared brighter, and for a moment—just a moment—she caught a glimpse of the thing's face."
6"Three hours—but it had felt like minutes, the entire encounter compressed into a handful of heartbeats."
94.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount346
adjectiveStacks1
stackExamples
0"lay cool against her"
adverbCount5
adverbRatio0.014450867052023121
lyAdverbCount0
lyAdverbRatio0
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences158
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences158
mean10.42
std7.49
cv0.718
sampleLengths
023
125
26
313
42
523
69
727
83
92
1018
114
1212
1313
1412
157
164
173
186
1918
205
217
2211
235
241
2513
269
273
281
2920
3011
319
324
3312
345
358
365
3711
3822
3926
408
4111
421
4315
4412
454
463
473
4813
4918
51.27% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats14
diversityRatio0.36075949367088606
totalSentences158
uniqueOpeners57
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount10
totalSentences129
matches
0"Just the silver chain and"
1"Just more trees, more undergrowth,"
2"Somewhere behind her, something exhaled."
3"Just a shape."
4"Vaguely human-sized, vaguely human-shaped, but"
5"Too many angles."
6"Too few dimensions."
7"Simply present, the way gravity"
8"Too many mouths."
9"Just certainty, absolute and cold."
ratio0.078
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount30
totalSentences129
matches
0"She pulled her jacket tighter"
1"She touched it through the"
2"She'd made this journey four"
3"She froze mid-step, breath clouding"
4"Her voice came out steadier"
5"She repeated this to herself"
6"Her phone's torch cut a"
7"Her whisper sounded too loud"
8"She should turn back."
9"They shouldn't exist—the park service"
10"She'd spent hours in the"
11"She stepped between two of"
12"Her phone's torch cut out"
13"She thumbed the button frantically,"
14"She couldn't see."
15"It watched her from a"
16"Her voice cracked on the"
17"She couldn't make out details."
18"It tilted what might have"
19"She pressed harder against the"
ratio0.233
84.03% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount97
totalSentences129
matches
0"The last rays of twilight"
1"The gate had been locked"
2"Back when the dreams had"
3"She pulled her jacket tighter"
4"There never was, this deep"
5"The Heartstone pendant lay cool"
6"She touched it through the"
7"Tonight, it held nothing."
8"Rory moved deeper into the"
9"The standing stones would be"
10"She'd made this journey four"
11"Eva would kill her if"
12"Silas would have words."
13"The dreams showed her the"
14"Someone who needed her help."
15"A branch snapped somewhere to"
16"She froze mid-step, breath clouding"
17"The sound had been sharp."
18"Her voice came out steadier"
19"The absence of sound pressed"
ratio0.752
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences129
matches(empty)
ratio0
59.52% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences60
technicalSentenceCount7
matches
0"The standing stones emerged from the darkness gradually, gray shapes that resolved into towering oak pillars arranged in a rough circle."
1"Sweeter, somehow, carrying the impossible scent of wildflowers that shouldn't bloom in November."
2"Rory's eyes were adjusting now, the grove's darkness resolving into shades of gray and deeper black."
3"She pressed harder against the standing stone, as if she could push herself through the ancient wood and out the other side."
4"She looked away immediately, her eyes watering, her mind skittering back from what it had seen."
5"It pronounced each syllable perfectly, precisely, as if it had practiced, as if it had been waiting to speak her name for a very long time."
6"She watched them curl inward, their luminescence fading to gray, life leaching from their petals as the shape at the edge of the grove drew something from the a…"
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags9
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags1
fancyCount1
fancyTags
0"It spoke (speak)"
dialogueSentences22
tagDensity0.045
leniency0.091
rawRatio1
effectiveRatio0.091
85.8062%