Run: 2026-02-19-01KHTQVZR8ZSFPXCEBF5S8CC4T

Run Details

Duration:
22.4s
Cost:
$0.002154
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 thick canopy of ancient oaks blotted out the night sky, casting the Fae Grove in a deep, eerie twilight. Aurora tugged her jacket tighter, her breath fogging the chilly air as she made her way along the winding dirt path. The Heartstone pendant at her throat pulsed faintly, a steady warmth against her skin. She shouldn't be here. Something had called her, a pull she couldn't deny, but the wrongness of this place settled heavy in her bones. The grove felt alive, watching, waiting. Aurora quickened her pace, boots crunching on the fallen leaves. Overhead, the bare branches creaked and rustled, as if the trees themselves were whispering. A twig snapped. Aurora froze, heart pounding. She strained to hear over the rush of blood in her ears, but the forest had fallen silent, save for the distant hooting of an owl. Slowly, she turned, scanning the gloom. Nothing moved. Just shadows and the towering silhouettes of the oaks. Cautiously, she continued on, senses on high alert. The grove seemed to close in around her, the trees pressing in. She could feel their eyes on her back. Glancing over her shoulder, she caught a flicker of movement, just at the edge of her vision. Aurora spun, heart in her throat, but the forest was still. She shook her head, telling herself it was her imagination. Taking a deep breath, she pushed forward. The ancient standing stones materialized out of the darkness, worn and weathered. Aurora paused, staring up at them. They seemed to loom, ominous and foreboding. A faint rustling drifted to her ears. She whirled, hand going to the Heartstone. It glowed softly, pulsing with an inner light. Aurora peered into the shadows, searching. There, a flicker of movement. She took a step forward, squinting, trying to make out what it was. A branch snapped. Aurora jumped, swinging around. Something darted between the trees, just out of sight. Her stomach twisted with dread. Adrenaline spiking, she broke into a sprint, racing towards the center of the grove. The standing stones loomed before her, the Heartstone burning hot against her skin. She skidded to a halt, chest heaving, eyes darting. The grove was eerily silent, save for the pounding of her heart. She strained to hear anything, any sign of pursuit, but there was nothing. Slowly, Aurora turned, scanning the area. The shadows seemed to shift and swell, as if the very darkness were alive. She took a step back, the Heartstone's warmth her only comfort. A twig snapped. She whirled, but the forest remained still, mocking her. Faint whispers drifted on the breeze, too soft to make out. Aurora's skin prickled, the hairs on the back of her neck rising. She was not alone. Gripping the Heartstone, she called out, voice shaking. "Who's there?" Silence. The whispers faded, swallowed by the oppressive quiet. Aurora's throat tightened, panic rising. She backed towards the center of the grove, eyes darting, searching for any sign of movement. A low, guttural growl rumbled through the trees. Aurora froze, blood turning to ice. Slowly, she turned, every muscle tensed. A pair of glowing yellow eyes emerged from the shadows, reflecting the faint light of the Heartstone. Aurora's breath caught in her throat as a massive, shadowy form materialized, stalking towards her. She stumbled back, heart pounding. The creature moved with a preternatural grace, its limbs twisted and inhuman. Aurora's mind raced, struggling to process what she was seeing. "What are you?" she whispered, voice trembling. The creature let out a bone-chilling howl, its jaws gaping wide. Aurora turned and ran, feet pounding the soft earth. The Heartstone burned hot against her skin, the grove's wrongness pressing in. She could hear the creature's pursuit, its guttural snarls echoing through the trees. Branches whipped at her face as she ran, the grove twisting and turning around her. She had no sense of direction, only the instinct to flee. The Heartstone throbbed, its warmth a beacon in the darkness. A sharp pain lanced through her leg, and Aurora cried out, stumbling. She hit the ground hard, the air rushing from her lungs. Gasping, she scrambled to her feet, only to be tackled to the ground. Claws raked down her back, shredding her jacket. She screamed, thrashing wildly. The creature loomed over her, its hot breath washing over her face. Aurora stared up into those glowing eyes, frozen in terror. Drool dripped from its jaws, spattering her cheek. She could feel its weight pressing down, crushing the air from her lungs. Desperately, she groped for the Heartstone, her fingers curling around the warm pendant. With a strangled cry, she swung it up, the gemstone flaring to life. The creature reared back, a guttural howl piercing the night. Aurora shoved it off, scrambling to her feet. She ran, lungs burning, adrenaline coursing through her veins. The Heartstone pulsed, guiding her through the twisting maze of trees. She could hear the creature's pursuit, its savage snarls echoing all around her. Aurora burst through the treeline, the standing stones looming before her. With a desperate surge of speed, she reached them, the Heartstone blazing. As she passed through the boundary, the grove seemed to shift and warp, time twisting. She emerged, gasping, in the familiar surroundings of Richmond Park. Whirling, she stared back at the grove, now just a cluster of ancient oaks. The Heartstone's glow faded, its warmth fading. Trembling, Aurora sank to her knees, her breath ragged. Whatever that creature was, it was still in the grove, trapped behind the boundary. She hugged herself, shivering, her heart pounding in her ears. The Heartstone's power had saved her, but for how long? She glanced down at the pendant, the crimson gemstone dull and lifeless. Whatever lay in wait within the Fae Grove, she knew she would have to return. And next time, she might not be so lucky.
created_at"2026-02-19T10:41:57.516Z" 2/19/2026, 10:41:57 AM
model"anthropic/claude-3-haiku"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency331
moderation_latency200
generation_time22068
tokens_prompt1038
tokens_completion1512
native_tokens_prompt1046
native_tokens_completion1514
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"
usage0.002154
router(null)
provider_responses
0
endpoint_id"401c6f0f-caeb-4c84-92b7-e163dbccf7c2"
id"e9ec27ab-0864-40d4-94a9-b1f201bd86af"
is_byokfalse
latency330
model_permaslug"anthropic/claude-3-haiku"
provider_name"Amazon Bedrock"
status200
api_type"completions"
id"gen-1771497717-56gMgE5CHFzMectaIUuc"
upstream_id"e9ec27ab-0864-40d4-94a9-b1f201bd86af"
total_cost0.002154
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
totalTags1
adverbTagCount0
adverbTags(empty)
dialogueSentences2
tagDensity0.5
leniency1
rawRatio0
effectiveRatio0
69.36% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount979
totalAiIsmAdverbs6
found
0
adverb"slowly"
count3
1
adverb"cautiously"
count1
2
adverb"softly"
count1
3
adverb"very"
count1
highlights
0"slowly"
1"cautiously"
2"softly"
3"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)
0.00% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount979
totalAiIsms36
found
0
word"pulsed"
count2
1
word"warmth"
count4
2
word"quickened"
count1
3
word"pounding"
count5
4
word"scanning"
count2
5
word"gloom"
count1
6
word"could feel"
count2
7
word"flicker"
count2
8
word"foreboding"
count1
9
word"stomach"
count1
10
word"racing"
count1
11
word"loomed"
count2
12
word"silence"
count1
13
word"oppressive"
count1
14
word"raced"
count1
15
word"chilling"
count1
16
word"echoing"
count2
17
word"sense of"
count1
18
word"throbbed"
count1
19
word"beacon"
count1
20
word"weight"
count1
21
word"looming"
count1
22
word"familiar"
count1
highlights
0"pulsed"
1"warmth"
2"quickened"
3"pounding"
4"scanning"
5"gloom"
6"could feel"
7"flicker"
8"foreboding"
9"stomach"
10"racing"
11"loomed"
12"silence"
13"oppressive"
14"raced"
15"chilling"
16"echoing"
17"sense of"
18"throbbed"
19"beacon"
20"weight"
21"looming"
22"familiar"
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
emotionTells2
narrationSentences97
matches
0"d with dread"
1"n in terror"
83.95% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount4
narrationSentences97
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences98
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen26
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords978
ratio0
matches(empty)
41.67% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions6
unquotedAttributions2
matches
0"Cautiously, she continued on, senses on high alert."
1"Gripping the Heartstone, she called out, voice shaking."
52.36% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions41
wordCount973
uniqueNames7
maxNameDensity1.95
worstName"Aurora"
maxWindowNameDensity3
worstWindowName"Aurora"
discoveredNames
Fae2
Grove2
Heartstone13
Aurora19
Richmond1
Park1
Slowly3
persons
0"Heartstone"
1"Aurora"
places
0"Fae"
1"Grove"
2"Richmond"
3"Park"
globalScore0.524
windowScore0.667
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences82
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount978
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences98
matches(empty)
27.06% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs24
mean40.75
std9.97
cv0.245
sampleLengths
055
154
250
356
442
546
635
747
843
937
1030
1137
1242
137
1445
1536
1648
1743
1844
1933
2038
2131
2243
2336
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences97
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount2
totalVerbs200
matches
0"were whispering"
1"was seeing"
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount0
flaggedSentences0
totalSentences98
ratio0
matches(empty)
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount974
adjectiveStacks0
stackExamples(empty)
adverbCount27
adverbRatio0.027720739219712527
lyAdverbCount13
lyAdverbRatio0.013347022587268994
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences98
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences98
mean9.98
std4.38
cv0.439
sampleLengths
020
121
214
34
420
56
610
714
83
94
1026
116
122
139
148
1512
168
1717
1811
1910
207
2112
226
237
247
257
268
276
285
2913
303
314
329
335
3414
3513
369
3712
3813
396
4014
4111
423
439
4411
4512
464
478
482
491
56.12% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats0
diversityRatio0.336734693877551
totalSentences98
uniqueOpeners33
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount6
totalSentences95
matches
0"Slowly, she turned, scanning the"
1"Just shadows and the towering"
2"Cautiously, she continued on, senses"
3"Slowly, Aurora turned, scanning the"
4"Slowly, she turned, every muscle"
5"Desperately, she groped for the"
ratio0.063
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount27
totalSentences95
matches
0"She shouldn't be here."
1"She strained to hear over"
2"She could feel their eyes"
3"She shook her head, telling"
4"They seemed to loom, ominous"
5"She whirled, hand going to"
6"It glowed softly, pulsing with"
7"She took a step forward,"
8"Her stomach twisted with dread."
9"She skidded to a halt,"
10"She strained to hear anything,"
11"She took a step back,"
12"She whirled, but the forest"
13"She was not alone."
14"She backed towards the center"
15"She stumbled back, heart pounding."
16"she whispered, voice trembling"
17"She could hear the creature's"
18"She had no sense of"
19"She hit the ground hard,"
ratio0.284
54.74% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount77
totalSentences95
matches
0"The thick canopy of ancient"
1"Aurora tugged her jacket tighter,"
2"The Heartstone pendant at her"
3"She shouldn't be here."
4"Something had called her, a"
5"The grove felt alive, watching,"
6"Aurora quickened her pace, boots"
7"A twig snapped."
8"Aurora froze, heart pounding."
9"She strained to hear over"
10"The grove seemed to close"
11"She could feel their eyes"
12"Aurora spun, heart in her"
13"She shook her head, telling"
14"The ancient standing stones materialized"
15"Aurora paused, staring up at"
16"They seemed to loom, ominous"
17"A faint rustling drifted to"
18"She whirled, hand going to"
19"It glowed softly, pulsing with"
ratio0.811
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences95
matches(empty)
ratio0
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences53
technicalSentenceCount3
matches
0"Overhead, the bare branches creaked and rustled, as if the trees themselves were whispering."
1"She could feel its weight pressing down, crushing the air from her lungs."
2"She hugged herself, shivering, her heart pounding in her ears."
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags1
uselessAdditionCount1
matches
0"she whispered, voice trembling"
0.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags1
fancyCount1
fancyTags
0"she whispered (whisper)"
dialogueSentences2
tagDensity0.5
leniency1
rawRatio1
effectiveRatio1
76.1751%