Run: 2026-10-13-01M4TBEEBR8RGSF3NK6T3MW399

Run Details

Duration:
48.4s
Cost:
$0.091220
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="4416" name="Detective Harlow Quinn" aliases="Quinn, Detective Quinn, Harlow" pronouns="she/her" species="Human" storyRole="Antagonist"> <eyeColor>brown</eyeColor> <hair>closely cropped salt-and-pepper</hair> <height>5'9"</height> <age>41</age> <jawline>sharp jaw</jawline> <watch>worn leather watch on her left wrist</watch> <bearing>military precision</bearing> <description>A Metropolitan Police detective with 18 years of decorated service who suspects the clique is involved in criminal activity.</description> <backstory>She lost her partner, DS Morris, during a case three years ago under unexplained circumstances that had supernatural origins she doesn't yet understand.</backstory> </character> <character id="4414" name="Eva Kowalski" aliases="Eva, Evie" pronouns="she/her" species="Human" storyRole="Best Friend"> <eyeColor>green</eyeColor> <hair>curly red</hair> <height>5'4"</height> <age>26</age> <glasses>round glasses</glasses> <satchel>worn leather satchel full of books</satchel> <freckles>freckled complexion</freckles> <nervousHabit>tucking hair behind her left ear</nervousHabit> <description>Aurora's childhood friend and an occult researcher.</description> <backstory>Moved to London two years before Aurora and works as a research assistant at the British Museum's restricted archives. She holds a master's degree in Ancient History from Oxford.</backstory> </character> <location id="856" name="The Veil Market" aliases="Veil Market, the Market, underground market" realm="Earth"> <currentLocation>abandoned Tube station beneath Camden</currentLocation> <entryRequirement>bone token</entryRequirement> <schedule>moves locations every full moon</schedule> <description>A hidden supernatural black market that sells enchanted goods, banned alchemical substances, and information.</description> </location> <item id="2004" name="Veil Compass" aliases="the Compass, shadow compass" type="Tool" origin="The Veil Market"> <casingMaterial>small brass compass</casingMaterial> <faceMarkings>face etched with protective sigils</faceMarkings> <needle>points toward the nearest supernatural rift or portal</needle> <patina>casing has a patina of verdigris</patina> <creator>crafted by a Shade artisan</creator> <description>A compass attuned to supernatural energy.</description> </item> </codex> Continue the story using the following instructions: <instructions> Write a fully fleshed out scene of at least 1000 words in the mystery genre. A detective arrives at a crime scene in an unusual location. Something is wrong — the evidence doesn't add up. A colleague is present, offering a different interpretation. Through careful observation and deduction, the detective begins to see what others have missed. Use the codex entries above as your world reference for characters and setting. Only include the prose of the scene without any markdown or commentary. </instructions>

Model response

AI
Detective Harlow Quinn ducked beneath the rusted gate at the Camden service entrance and dropped the last six feet onto wet concrete. Her boots hit with a slap that echoed along the abandoned Tube platform. Water dripped from a cracked pipe overhead. It struck a puddle in a steady rhythm and carried the smell of mildew, hot iron, and old pennies through the tunnel. A uniformed constable raised a torch. The beam cut through dust and lit a row of market stalls bolted to the platform edge. Canvas roofs sagged under pooled rainwater leaking from above. Glass jars lined the shelves. Bundles of dried roots hung from hooks. Bottles filled with black sand, silver teeth, and curled feathers stood in neat rows, price tags tied to each neck with twine. Quinn checked the worn leather watch on her left wrist, noted the time in her book, and scanned the platform in sections. Left to right. Near to far. Floor, walls, ceiling. Her salt-and-pepper crop dripped rain onto the collar of her coat. At five nine she stood a head above the constable, and her sharp jaw stayed set as she took in the body at the centre of it all. A man lay inside a chalk circle between two stalls. He wore a tweed waistcoat, a white shirt, and no shoes. His arms rested across his chest in a neat cross. His throat bore a thin red line from ear to ear, yet the concrete around him showed no blood. Not a pool. Not a spray. Not a single dark fleck beyond the circle. Eva Kowalski stood at the edge of the chalk with her worn leather satchel clutched against her hip. Rain had turned her curly red hair into tight coils. Drops clung to her round glasses, and she pushed them up her nose with one knuckle while she tucked loose strands behind her left ear with the other hand. Freckles stood out across her pale cheeks. She looked from the body to Quinn and back again. "You took your time. They wanted to move him before you got here." "You stopped them." "I sat on the evidence tarp and read aloud from the market charter until the sergeant gave up. Nobody touches a stall in the Veil Market without a bone token, and nobody moves a body inside a working circle. Those are the rules." Quinn stepped over a toppled stool and stopped short of the chalk line. She crouched. The chalk felt gritty between her fingers, white and fresh, with sharp edges on each stroke. A ring of symbols ran inside the outer line. Some resembled letters. Some resembled teeth. "The sergeant has a theory." "The sergeant has three theories and a headache. Mine makes more sense." "Give me yours." Eva opened her satchel and pulled out a notebook swollen with pressed paper scraps and ribbon markers. She flipped past sketches of doorways and hands and stopped at a page covered in circles. "He ran the stall with the bottled weather. Alden Voss. He sold bottled fog, grave rain, that sort of thing. He owed money to a Shade creditor. I think he attempted a summoning to bargain, drew the circle wrong, and the backlash opened his throat." Quinn looked at the dead man's hands. Clean nails. Smooth palms. No chalk dust under the fingernails. No burns on the fingertips. The red line at his throat had sealed edges, with skin puckered inward and no bruising around the cut. "A backlash cut him in a straight line." "It fits market deaths. The Veil takes a price in kind. He offered blood in the rite, the rite took blood." "The Veil took his blood and kept it? The floor is clean." Eva tucked her hair behind her left ear again and crouched on the opposite side of the circle. Her satchel thumped against the concrete. Books shifted inside the leather with a dull knock. "That is the point. Nothing spilled outside the circle. The circle contained the damage." Quinn pointed at the man's bare feet. White soles. Toes free of dirt. Heels without a scratch. "He walked down here without shoes, through mud at the service entrance, through ash on the tracks, and his feet stayed clean." "He could have worn shoes and the rite removed them." "Where are they?" Eva glanced toward the stalls. Shelves held jars, boxes, scales, a brass till, and folded canvas. No shoes sat under the counters. No coat hung from the hooks beside Voss's stall. "The market moves on the full moon. Last night had a full moon. Traders pack and leave through the north tunnel before dawn. Someone could have taken them during the move." Quinn stood and walked the length of the platform. She counted stalls. Fourteen. Each stall bore stock, signage, and a hanging lantern with cold oil in the reservoir. Dust coated the canvas roofs in a thick grey skin. She dragged a fingertip across the nearest counter and held it up. Dust covered her skin, but the jars in front of her gleamed without a mark. "Traders packed and left, yet they left every jar, bottle, and scale behind." "Abandonment happens in a panic. A death inside a circle voids market protection. People run." "People run and leave their money?" Quinn lifted the lid of the brass till at Voss's stall. Coins filled the tray in stacked columns. Paper notes sat folded beneath a carved stone. She shut the lid and moved to the next stall. A ledger lay open beside a set of measures. Ink marked the last entry with yesterday's date, in a hand that pressed hard enough to tear the page. The entry listed bottled river mist, sold for nine pounds, paid in full. She turned back toward the circle and studied the toppled stool. Its legs pointed toward the tracks. A crate lay on its side beside it, glass vials spilled across the concrete, each vial intact. None had rolled beyond the chalk. One vial rested against the outer line and leaned on a symbol without smudging the chalk. "You saw a struggle in this." "The sergeant saw a struggle. Stool down, crate down, goods across the floor. He thinks Voss fought an attacker, knocked the stall apart, and died in the circle during a robbery." "And you think a rite did it." "I think the sergeant wants a robbery because robbery gives him a suspect with hands and a knife." Quinn crossed to the service hatch set into the wall behind Voss's stall. Fresh scratches scored the paint around the handle. Four parallel lines, bright metal showing through green paint. She pressed her palm beside the scratches and compared the width. Fingernails had made three of them. The fourth ran deeper and longer than the rest, with a hooked end. She bent and examined the floor beneath the hatch. The concrete held a fan of scuff marks, heel shapes dragged in arcs from the hatch toward the circle. Dust and ash filled most of the platform in an unbroken layer, but this path showed clean concrete in streaks, with grit piled along the edges. "The body came through here." Eva rose and joined her. She stared at the hatch, then at the circle, then at the streaks connecting them. "The service hatch leads to the old lift shaft. Market porters use it for stock when the main entrance floods." "Porters use trolleys. These marks came from heels. Someone dragged him backward and his heels dug in. No weight on the toes. He was dead weight before he reached the circle." Quinn returned to the body and knelt at the shoulder. She lifted one of Voss's hands with a gloved hand. Rigor had stiffened the fingers in a slight curl. Purple mottling stained the underside of the forearm where it had rested against his chest, but the back of the hand showed a deeper stain, flat and broad, the mark of a hard surface under the body for hours. She set the hand down in its exact position and examined the waistcoat. A button was missing at the waist. Thread ends stuck out in clean loops, snipped rather than torn. The shirt beneath held a faint grey rectangle on the pocket, a patch where dust or light had failed to reach the cloth. "Something sat on his pocket. Square. Heavy enough to leave a clean outline." Eva dug into her satchel again and produced a small brass compass. Verdigris bloomed across the casing in green patches. Fine sigils etched the face around the glass, tight and precise. The needle swung as she held it flat, tipped north, then dragged sideways toward the body and locked there with a tick against the glass. "The Veil Compass points to the nearest rift. It has pointed at him since I arrived. That supports a rite. A failed opening can anchor to the person who spoke it." Quinn took the compass. The brass held a chill that bit through her glove. She walked ten paces toward the tracks. The needle stayed fixed on the circle. She walked ten paces toward the stalls. The needle tracked with her, always aimed at the same spot, but when she passed Voss's stall, it dipped and shivered and swung half an inch to the left of the body before it settled again. "Hold on." She repeated the pass at a slower pace, compass flat at waist height. Eva frowned behind her glasses. "What did you see?" "The needle moved off him beside his stall." "It points to rifts, not people. If it moved, the anchor sits near the stall, not the body." Quinn set the compass on Voss's counter. The needle spun once and stopped, aimed not at the chalk circle at all but at the wall behind the shelves, low down, where a stack of empty bottles blocked a ventilation grate. She shifted two bottles. Rust flaked from the grate screws. One screw sat proud of the plate with bright threads showing. She worked it free with the edge of a coin and lifted the plate away. Cold air pushed out of the dark opening and carried a sharp chemical reek that stung the back of her throat. Eva recoiled and covered her mouth with her sleeve. Behind the grate, a narrow cavity ran down into the wall. A square of black cloth lay folded at the bottom, weighted with a flat tin. Quinn hooked the tin with one finger and drew it into the light. The tin held no lock. She pried the lid. Inside sat a second bone token, a folded square of oilskin, and Voss's missing waistcoat button, its thread snipped clean. Beneath those items lay a straight razor with a bone handle, its blade wiped but with dark matter packed into the hinge. The grey rectangle on Voss's shirt pocket matched the tin in shape and size. Quinn looked at the compass on the counter. Its needle pointed straight at the open cavity, steady as a nail. "The compass was not pointing at Voss." Eva stared into the tin. Her hand rose to her hair and froze midway. "The sigils on the grate. Look at the screws. Someone carved marks into the wall inside." Quinn angled the constable's torch into the cavity. Shallow cuts ringed the opening on the inner face, symbols that matched the chalk ring around the body stroke for stroke, except one. At the top of the cavity ring, a symbol stood reversed, its teeth turned outward. The same symbol in the chalk ring sat at Voss's feet, and there the chalk stroke doubled back on itself, as though the hand that drew it had copied the shape from a surface it could not see in full. Quinn straightened and looked along the platform with new measurements forming behind her eyes. Fourteen stalls. Stock untouched. Tills full. Dust on the roofs thick enough to hold a fingerprint, dust on the jars absent. The circle drawn after the heels had dragged. The razor hidden behind the grate of the one stall whose wall held the true ring. "This market never opened last night." Eva opened her mouth, shut it, and pushed her glasses up again. "The stock is set for display, not sale. Scales have no weights. Lanterns have no wicks. The ledger is written in one hand the whole way through, and the ink never changes." Quinn nodded toward the stalls. "Someone built the Veil Market here after the real one moved. They built it around that cavity. Then they brought Voss in through the hatch and put the circle round him to point us at the rite." She turned the tin so the razor caught the torchlight. "And they put his pocket tin behind his own grate, with the one symbol copied wrong from inside the wall."
created_at"2026-10-13T10:03:05.474Z" 10/13/2026, 10:03:05 AM
model"meta/muse-wonder-20261012"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2418
moderation_latency(null)
generation_time48369
tokens_prompt1112
tokens_completion3113
native_tokens_prompt1035
native_tokens_completion4354
native_tokens_completion_images0
native_tokens_reasoning1625
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"
usage0.09122
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791885785-ssIev5roN1Uu8NZyKisD"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791885785-h6c14QSLkUQ2FJYzlf6g"
upstream_id"resp_6ace01dab9c79309d1ae464d"
provider_responses
0
endpoint_id"1232618d-ebfe-4338-9b68-d9127a57c8dd"
id"resp_6ace01dab9c79309d1ae464d"
is_byokfalse
latency847
model_permaslug"meta/muse-wonder-20261012"
provider_name"Meta"
status200
total_cost0.09122
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)
wordCount2145
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)
83.68% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount2145
totalAiIsms7
found
0
word"echoed"
count1
1
word"scanned"
count1
2
word"grave"
count1
3
word"weight"
count2
4
word"etched"
count1
5
word"chill"
count1
highlights
0"echoed"
1"scanned"
2"grave"
3"weight"
4"etched"
5"chill"
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
narrationSentences137
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount0
narrationSentences137
filterMatches
0"watch"
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences174
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen45
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords2145
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions2
unquotedAttributions0
matches(empty)
95.30% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions44
wordCount1554
uniqueNames8
maxNameDensity1.09
worstName"Quinn"
maxWindowNameDensity2
worstWindowName"Quinn"
discoveredNames
Harlow1
Quinn17
Camden1
Tube1
Kowalski1
Voss9
Eva10
Dust4
persons
0"Harlow"
1"Quinn"
2"Kowalski"
3"Voss"
4"Eva"
5"Dust"
places
0"Camden"
globalScore0.953
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences108
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.466
wordCount2145
matches
0"not at the chalk circle at all but at the wall behind the shelves, low down"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences174
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs67
mean32.01
std26.95
cv0.842
sampleLengths
064
166
270
364
474
513
63
743
846
95
1012
113
1233
1345
1441
158
1621
1712
1833
1914
2017
2122
2210
233
2431
2531
2665
2713
2815
296
3077
3156
326
3331
347
3518
3660
3754
385
3920
4020
4131
42122
4313
4456
4531
4671
472
4818
494
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences137
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs233
matches(empty)
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount0
flaggedSentences0
totalSentences174
ratio0
matches(empty)
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1556
adjectiveStacks0
stackExamples(empty)
adverbCount21
adverbRatio0.013496143958868894
lyAdverbCount1
lyAdverbRatio0.0006426735218508997
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences174
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences174
mean12.33
std8.79
cv0.713
sampleLengths
022
113
27
322
46
517
69
75
87
922
1022
113
123
133
1411
1528
1610
1711
1810
1919
203
213
228
2318
2410
2529
267
2710
2813
293
3043
3113
322
3316
349
353
363
375
3812
393
4017
4116
4245
437
442
452
466
475
4819
498
62.64% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats11
diversityRatio0.41379310344827586
totalSentences174
uniqueOpeners72
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences129
matches(empty)
ratio0
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount28
totalSentences129
matches
0"Her boots hit with a"
1"It struck a puddle in"
2"Her salt-and-pepper crop dripped rain"
3"He wore a tweed waistcoat,"
4"His arms rested across his"
5"His throat bore a thin"
6"She looked from the body"
7"She flipped past sketches of"
8"Her satchel thumped against the"
9"She counted stalls."
10"She dragged a fingertip across"
11"She shut the lid and"
12"She turned back toward the"
13"Its legs pointed toward the"
14"She pressed her palm beside"
15"She bent and examined the"
16"She stared at the hatch,"
17"She lifted one of Voss's"
18"She set the hand down"
19"She walked ten paces toward"
ratio0.217
56.90% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount104
totalSentences129
matches
0"Detective Harlow Quinn ducked beneath"
1"Her boots hit with a"
2"Water dripped from a cracked"
3"It struck a puddle in"
4"A uniformed constable raised a"
5"The beam cut through dust"
6"Canvas roofs sagged under pooled"
7"Glass jars lined the shelves."
8"Bottles filled with black sand,"
9"Quinn checked the worn leather"
10"Floor, walls, ceiling."
11"Her salt-and-pepper crop dripped rain"
12"A man lay inside a"
13"He wore a tweed waistcoat,"
14"His arms rested across his"
15"His throat bore a thin"
16"Eva Kowalski stood at the"
17"Rain had turned her curly"
18"Drops clung to her round"
19"Freckles stood out across her"
ratio0.806
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences129
matches(empty)
ratio0
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences71
technicalSentenceCount1
matches
0"Cold air pushed out of the dark opening and carried a sharp chemical reek that stung the back of her throat."
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
89.9509%