Run: 2026-10-13-01M4TB5PD4YDTSHPGXJXCVJWX2

Run Details

Duration:
55.5s
Cost:
$0.094500
Provider:
Meta

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 Richmond Park gate stood open. Rory stopped on the kerb outside and shone her torch across the chain. The padlock hung from one link, shut, intact. The gate itself gaped inward, wide enough for her delivery bike, wide enough for a car. Hinges held black grease and a crust of frost. No marks scored the tarmac beneath the swing. She checked the note again. The paper had come inside a Golden Empress takeaway bag with no order name and no house number, folded under a tub of rice that no customer had paid for. Bring the Heartstone to the grove. Midnight. Come alone. Underneath, in ink the colour of rust, someone had written a fifth name among her own. Malphora. No one in London knew that name. Her torch beam climbed the information board. Closing times marched down the sign in white print. Dusk. The park shut at dusk in winter. Beyond the gate, the road vanished under beeches stripped down to wet black limbs. No lamps lit the route. No traffic hissed past behind her on the main road, though traffic had filled it ten minutes before. Rory lifted her phone and pressed record. "Eva, the gate is open and the lock is still shut. If this is your idea of a joke, you owe me petrol money and a new set of nerves." The recording screen froze. 00:07 sat in the corner, white and square. She tapped it. The numbers held. She powered the phone off, powered it on, and watched 00:07 return. The Heartstone Pendant knocked against her breastbone as she pushed the bike through the gate. The deep crimson gem sat on its silver chain, thumbnail-size, cold from the ride. Then heat bloomed inside it. One pulse. A pause. A second pulse, stronger than the first. Rory wrapped her fist around the stone. "You picked the route. You can pay for the blister." The heat ran through her knuckles and lit the crescent-shaped scar on her left wrist. The scar ached in a ring. She shoved her sleeve down and walked the bike forward, though the pendant tugged her attention toward the trees on her right, off the road, where no path showed on the daytime map in her head. Richmond Park at night had a shape she did not know. The open grass became a black pan. The beeches crowded the road in ranks. Her torch picked out bark, root, pockets of frozen mud, her own breath in white rags. It found no deer. It found no fox. On delivery runs she heard the city in every gap, sirens and trains and planes stacking above Heathrow. Here, rubber on wet tarmac made the sole sound, and even that dropped flat, as if the trees drank noise at the trunk line. A stone stood beside the road where no stone belonged. Rory braked. The bike light tipped. Granite rose from the grass, shoulder high, flecked with quartz, its top worn into a shallow bowl. Snow filled the bowl. A handprint marked the snow, five fingers spread, each finger too long between the joints and wet at the tips. She swung the torch left. Grass. Road. Beeches. She swung it right. The stone stood bare. The snow lay smooth. "Parks department has a strange sense of art." Her voice came back from the beeches. "Parks department has a strange sense of art." The echo hit late. Four full breaths late. It used her mouth, her Cardiff edge, the drop at the end of the sentence, but breath scraped between the words in a wet pull, as if the speaker had run a long distance without rest. Rory killed the bike engine sounds in her head one at a time. No engine ran. No wind moved the upper branches. Her pulse beat in her ears and under it, under the road, a second beat kept time with the pendant. Thump. Thump. Thump. The pendant matched the beat in the ground. She left the bike against the stone and followed the pull on foot, torch in one hand, the note crushed in the other. The trees changed after twenty paces. Oak replaced beech, trunks thick as van doors, roots knotted above soil black with leaf rot. Wildflowers pushed through the rot in dense heads, white and violet and a red that caught the torch in points. Petals opened as she passed. Stems bent away from her boots. A scent rose from them, iron and honey and rain on hot stone, and the scent coated the back of her tongue. No frost touched the flowers. One patch ahead of her lay flat. Rory stopped with her boot above a crushed stem. The flat patch held the shape of a foot, heel and toe sunk deep, the print longer than her own boot by a hand span. Another print sat ahead. Another. They led between two oaks where a mist hung in a sheet, waist high, unmoving. Her phone buzzed in her pocket. The screen showed 03:47. Beneath the time, a voicemail waited from Eva, timestamped 00:09. Rory pressed play and held the phone hard against her ear. "Rory, where are you? Your shift ended an hour ago. Yu-Fei has your curry in the warmer and Silas reckons you took the long way home to avoid his quiz night. Ring me." The message ended. The time flipped to 00:11. She pressed record again. "Eva, I walked ten minutes. My phone says three hours. Pick up. Please pick up." The message refused to send. A red mark sat beside it. Signal bars gave way to a cross. From beyond the mist, a phone rang. Her ringtone. The dumb piano jingle Eva had set for unknown numbers. It played through once, clean and bright among the oaks. It played again. On the third run, the notes stretched, each one dragged lower, until the tune lost its shape and became a voice humming through closed teeth. Rory shone the torch into the mist. The beam hit a wall of white and died. "Show yourself." The grove answered with her voice. "Show yourself." This time the echo came from behind her. She spun. Torchlight tore across oak trunks and flower heads. Every flower faced her. White petals, violet petals, red petals, all turned on their stems toward her boots, though she had passed them and left them bent toward the road. At the edge of the beam, between two trunks, a patch of dark held still in a way the other shadows did not. It had height. It had width at the top that narrowed, then widened again. Torchlight slid across it and found bark, found leaves, found nothing that explained the outline, but the outline stayed while her hand shook and the beam wandered. When she fixed the light dead centre, the shape slipped to the rim of sight, past a trunk, past the crushed footprints, closer to the road. Closer to her bike. Closer to the way out. Rory backed toward the mist instead. Her heel struck a root. The pendant burned through her coat. She caught the chain before the stone touched skin and the heat ran up the silver links in pulses, fast now, a fist hammering inside a box. Thumpthump. Thumpthump. Thumpthump. The ground answered at twice the speed. A twig snapped on her left. She turned her head. Her body kept its angle toward the mist. No animal moved in the undergrowth. No bird burst from cover. Yet the flowers on her left flattened in a line, stem after stem, in a slow procession from the far trunk toward the spot where she stood. Petals folded. Stalks bent under weight that left no foot she could see. "Eva?" The name left her mouth as a question for the trees, for the prank, for any person with a pulse and a face. The grove took the name and gave it back from three places at once. "Eva?" "Eva?" "Eva?" One copy came from the mist. One came from the road. One came from above her, high in the oak limbs where branches held their load of dark without a creak. Rory ran her thumb over the note in her fist. The paper had gone damp. Ink bled through onto her palm, and in the torchlight the rust-coloured letters had spread into a new arrangement. She smoothed the sheet against her thigh. Bring the Heartstone to the grove. Midnight. Come alone. A line sat beneath the first three now, thin as a hair, wet as fresh paint. Do not answer when it wears your voice. Her mouth went dry. She read the line twice. The paper shook. No such line had marked the sheet at the restaurant, at the gate, in the bike light beside the stone. She lifted her head. "Who wrote this?" The answer came at once, in her voice, from the mist. "Who wrote this?" It came again from the road, a breath behind. "Who wrote this?" The third copy never finished. It broke off at wrote, and the sound of her own throat closing cut through the trees, a choked click she recognised from nights in her old flat, from Evan and a hand over her mouth and the effort to keep air moving. The grove had found that sound inside her. It played the sound back with care, note for note. Rory folded the note into her glove. "I am leaving. Keep the flowers. Keep the stone theatre. I want no part of this." She turned for the road. The dark patch stood beside her bike. Torchlight found the bike frame, the delivery box with the Golden Empress dragon curling gold across black plastic, the front wheel cocked toward London. It found the standing stone. It found seven stones now in a ring around the clearing that had held two oaks when she entered, stones shoulder high and crowned with snow, each one bearing a smooth bowl at its top. She counted again. Seven. She counted a third time and got eight, the eighth low and sunk between roots on the far side, its bowl full of flower heads with the petals torn off. Her breath came short. The flowers at her feet faced the mist. From inside the mist, bare feet padded across wet leaves. One step. A halt. A step that landed out of rhythm with the pendant, then corrected itself, then matched the beat in the ground with a soft slap of skin on soil. Thump. Step. Thump. Step. Rory raised the torch with both hands. The beam punched a hole in the mist and showed a strip of black soil, a spill of white flowers, and prints filling with dark water. New prints formed in the mud ahead of the sound, heel first, toes dragging, each one steaming in the cold. The pendant jerked on its chain toward the prints. "No. You do not get to choose." She spoke to the stone. She spoke to keep her teeth from meeting. The heat climbed her chest in waves and the scar on her wrist stood out white against her skin, a small moon with its edge raised. The footsteps halted beyond the torch reach. Silence pooled in the grove, thick enough to press on her eardrums. No ringtone. No echo. No breath but hers, loud and ragged in the white sheet. Then a voice spoke from the mist without borrowing hers. It came low and hoarse, worn thin at the edges, a voice that had repeated one phrase for a long time and lost the rest. "Malphora." Rory froze with the torch aimed at nothing. "Malphora. Malphora. Malphora." Each repetition gained strength. Each one shed a layer of hoarseness. By the fourth, the voice had her pitch. By the fifth, it had her accent smoothed clean away. By the sixth, it sounded as she sounded on the voicemail she had left Eva, tired and brave in a way she did not feel. Her phone lit in her pocket. Light leaked through the coat fabric. She pulled it free with numb fingers. A call connected. No number. Duration 03:47 and counting. Eva's name sat at the top of the screen in Eva's handwriting font, though Eva had never set a picture, never set a font, never reached this grove on any call. Rory put the phone to her ear. "Rory, look at me." The voice came through the phone and through the mist at the same time, one layered on the other, wet leaves shifting under a foot that took its next step as she raised the torch higher.
created_at"2026-10-13T09:58:18.799Z" 10/13/2026, 9:58:18 AM
model"meta/muse-wonder-20261012"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2476
moderation_latency(null)
generation_time55459
tokens_prompt1008
tokens_completion2994
native_tokens_prompt935
native_tokens_completion4538
native_tokens_completion_images0
native_tokens_reasoning1782
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"completed"
service_tier"auto"
usage0.0945
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791885498-5RBxwi1Ss0DwOI3rhRSx"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791885498-TIxR7dqWlaJA1TWPHssv"
upstream_id"resp_6ace00bbf924d800280b4aab"
provider_responses
0
endpoint_id"1232618d-ebfe-4338-9b68-d9127a57c8dd"
id"resp_6ace00bbf924d800280b4aab"
is_byokfalse
latency1019
model_permaslug"meta/muse-wonder-20261012"
provider_name"Meta"
status200
total_cost0.0945
cache_discount(null)
upstream_inference_cost0
provider_name"Meta"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags0
100.00% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount2106
totalAiIsmAdverbs0
found(empty)
highlights(empty)
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)
71.51% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount2106
totalAiIsms12
found
0
word"pulse"
count4
1
word"sense of"
count2
2
word"echo"
count3
3
word"weight"
count1
4
word"footsteps"
count1
5
word"silence"
count1
highlights
0"pulse"
1"sense of"
2"echo"
3"weight"
4"footsteps"
5"silence"
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
narrationSentences204
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount0
narrationSentences204
filterMatches(empty)
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences224
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen43
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords2106
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions1
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions54
wordCount1954
uniqueNames16
maxNameDensity0.72
worstName"Rory"
maxWindowNameDensity2
worstWindowName"Eva"
discoveredNames
Richmond2
Park2
Golden2
Empress2
Heartstone3
London2
Pendant1
Heathrow1
Cardiff1
Eva6
Evan1
Rory14
One6
Thump5
Torchlight3
Thumpthump3
persons
0"Pendant"
1"Eva"
2"Evan"
3"Rory"
4"One"
5"Torchlight"
places
0"Richmond"
1"Park"
2"Golden"
3"London"
4"Cardiff"
globalScore1
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences124
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.475
wordCount2106
matches
0"No breath but"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences224
matches
0"knew that name"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs95
mean22.17
std23.71
cv1.07
sampleLengths
06
154
261
37
461
57
630
730
845
97
1010
1157
1291
1310
1447
158
168
174
188
197
208
2144
2242
233
248
2598
265
277
2854
296
3025
3133
328
334
3415
3518
367
3750
3816
392
406
412
428
4340
4490
454
465
4744
483
497
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences204
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs303
matches(empty)
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount0
flaggedSentences0
totalSentences224
ratio0
matches(empty)
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1957
adjectiveStacks0
stackExamples(empty)
adverbCount29
adverbRatio0.01481859989780276
lyAdverbCount0
lyAdverbRatio0
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences224
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences224
mean9.4
std8.6
cv0.915
sampleLengths
06
113
28
316
49
58
65
730
86
91
102
1116
121
137
147
159
161
177
1814
195
2018
217
2230
234
248
253
263
2712
2815
2914
305
312
322
337
347
3510
3615
376
3836
3911
407
417
4216
434
444
4518
4624
4710
482
494
34.38% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats35
diversityRatio0.2857142857142857
totalSentences224
uniqueOpeners64
38.76% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences172
matches
0"Then heat bloomed inside it."
1"Then a voice spoke from"
ratio0.012
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount43
totalSentences172
matches
0"She checked the note again."
1"Her torch beam climbed the"
2"She tapped it."
3"She powered the phone off,"
4"She shoved her sleeve down"
5"Her torch picked out bark,"
6"It found no deer."
7"It found no fox."
8"She swung the torch left."
9"She swung it right."
10"Her voice came back from"
11"It used her mouth, her"
12"Her pulse beat in her"
13"She left the bike against"
14"They led between two oaks"
15"Her phone buzzed in her"
16"She pressed record again."
17"It played through once, clean"
18"It played again."
19"It had height."
ratio0.25
79.19% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount131
totalSentences172
matches
0"The Richmond Park gate stood"
1"Rory stopped on the kerb"
2"The padlock hung from one"
3"The gate itself gaped inward,"
4"Hinges held black grease and"
5"She checked the note again."
6"The paper had come inside"
7"Her torch beam climbed the"
8"The park shut at dusk"
9"Rory lifted her phone and"
10"The recording screen froze."
11"She tapped it."
12"The numbers held."
13"She powered the phone off,"
14"The Heartstone Pendant knocked against"
15"The deep crimson gem sat"
16"A second pulse, stronger than"
17"Rory wrapped her fist around"
18"The heat ran through her"
19"The scar ached in a"
ratio0.762
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences172
matches(empty)
ratio0
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences66
technicalSentenceCount2
matches
0"It used her mouth, her Cardiff edge, the drop at the end of the sentence, but breath scraped between the words in a wet pull, as if the speaker had run a long d…"
1"The voice came through the phone and through the mist at the same time, one layered on the other, wet leaves shifting under a foot that took its next step as sh…"
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags0
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags0
90.7944%