Run: 2026-09-03-01M1K5HFTSZRTYBBKZVVRK2KHP

Run Details

Duration:
1m 57s
Cost:
$0.021488
Provider:
Meta

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="4413" name="Silas Blackwood" aliases="Silas, Si, the Spymaster" pronouns="he/him" species="Human" storyRole="Mentor"> <eyeColor>hazel</eyeColor> <hair>grey-streaked auburn</hair> <height>6'1"</height> <age>58</age> <beard>neatly trimmed, matching his grey-streaked auburn hair</beard> <limp>slight limp in his left leg from an old knee injury</limp> <signetRing>silver signet ring, always worn on his right hand</signetRing> <description>Silas is a retired intelligence operative turned bar owner. He carries himself with quiet authority.</description> <backstory>Former MI6 field agent who retired after a botched operation in Prague left him with a permanent knee injury. He opened "The Raven's Nest" bar in Soho as a front for his network of contacts.</backstory> </character> <location id="854" name="The Raven's Nest" aliases="the Nest, Raven, Silas' bar" realm="Earth"> <signColor>distinctive green neon sign above the entrance</signColor> <secretRoom>hidden back room accessible through a bookshelf, used for clandestine meetings</secretRoom> <description>A dimly lit bar in Soho, London. The walls are covered with old maps and black-and-white photographs.</description> </location> </codex> Write a fully fleshed out scene of at least 1000 words in the literary fiction genre. Two old friends who haven't seen each other in years run into each other unexpectedly at a bar. One of them has changed significantly. Through their conversation and the tension between who they were and who they've become, reveal the weight of time and unspoken regret. 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.

Model response

AI
The rain had turned Soho slick and mean by the time Rory pushed through the door under the green neon. It buzzed above her, that familiar sour electric hum, throwing green across the wet pavement and the underside of her chin. She shook the water off her jacket and the smell came off with it, star anise and hot oil and cardboard, the ghost of the Golden Empress kitchen clinging to her sleeves after six hours running boxes up and down side streets. Silas looked up from behind the bar. He moved the way he always moved, economical, favoring his left side just enough that you noticed it only if you knew to look. His left leg dragged a half beat behind the right when he came around to take her bag. The silver signet on his right hand caught the low light as he toweled a glass. On a slow night like this the Raven's Nest settled into itself. Low lamps, the wood dark with polish, the walls crowded with what he never took down. Old maps with their coastlines gone soft at the folds. Black-and-white photographs of men in coats that didn't belong to this decade, women with set hair laughing at something out of frame. Someone had put Nina Simone on too low to properly hear. Rory slid onto her usual stool and tucked her damp hair behind her ears. Straight and black to her shoulders, going frizzy at the ends from the rain. She pressed her palms flat to the bar to warm them and felt the pull of the small crescent on her left wrist, white now, thin as a nail moon. She'd gotten it when she was nine, falling off the wall behind the primary school in Whitchurch while Eva dared her to jump. Eva had cried harder than she had. "You look drowned," Silas said. His hazel eyes creased. His beard, grey shot through the auburn, was trimmed neat as always. "Delivery glamour," she said. "Yu-Fei says if I keep taking the Berwick Street route in the rain she's docking my tips for mop usage." He set a half of pale ale down without her asking and went back to his glass. That was the arrangement. She lived upstairs, in the flat with the slant ceiling and the kettle that screamed, and she paid part of her rent in quiet company on slow nights and an extra pair of hands when the rugby was on. The door opened and let in a gust of wet air and traffic noise. Rory didn't turn at first. Then Silas's hand stilled on the glass, just for a second, and something in his stillness made her look. The woman at the door was shaking out an umbrella. Smart wool coat, dark, cut well but worn at the cuffs. Hair pulled back severe, blonde going darker at the roots. She was too thin. That was Rory's first thought, uncharitable and immediate, before the face resolved itself. Eva. Not the Eva from the photographs Rory still had buried in her phone. Not the girl with the heavy eyeliner and the laugh that took over a room, who could talk a bouncer into letting two seventeen-year-olds from Cardiff into a club in town and then talk them out of trouble after. This Eva's mouth was different. Set. Older than twenty-six had any right to look. Her eyes swept the bar, the maps, the photographs, and landed on Rory. For a moment neither of them moved. "Oh, Christ," Eva said. And then she laughed, a short startled sound that wasn't quite her laugh. "Rory?" Rory stood so fast her stool scraped. Her heart was doing something stupid and loud against her ribs. Four years. No, more. She tried to do the arithmetic and failed. They had grown up two streets apart, shared a bedroom wall of secrets through secondary school, and then Eva had gone to London at eighteen with a suitcase and an audition and a promise to call every Sunday. The calls had thinned. Rory had stayed because her father, Brendan, with his barrister's voice that could strip paint, had said Pre-Law at Cardiff was the sensible thing, and her mother, Jennifer, marking essays at the kitchen table, had said, love, keep your options open. So Rory had kept them open until they closed around her anyway, until Evan, until that last winter when she'd rung the one number she still knew by heart. Come here, Eva had said. Just come. My sofa's shit but it's yours. Rory had come. Eva had worked nights and then not been there at all and then been somewhere else entirely, and Rory had ended up here, above a Soho bar that smelled of lemon oil and old smoke, running deliveries for Yu-Fei Cheung because Yu-Fei didn't ask for references, only whether she could ride a bike in traffic and keep the soup upright. They hadn't been in the same room in four years. "You look—" Eva started, coming forward. "God, you look exactly the same." Rory wanted to laugh. She felt rain-sodden and seventeen and thirty all at once. "I don't. You don't. Sit down?" Eva sat. She ordered a lime and soda when Silas came over, and Rory filed that away with a small jolt. The old Eva would have ordered something that came with a little umbrella and a story. Silas nodded, his limp barely audible on the boards as he fetched it, and left them a careful privacy. "You live here?" Eva asked, nodding at the ease with which Silas had put Rory's drink down, at the bag stowed behind the bar. "Above. Flat upstairs." Rory wrapped her hands around her glass. Her eyes, that bright blue her mother always said came from her grandmother Ellis, felt too wide open. "I work for the Golden Empress down on Lisle Street. Deliveries." Eva nodded too quickly. "That's good. That's— I mean, are you still— did you finish? Law?" "No." The word came out flat. "I left after second year. After Cardiff. After everything." A silence pooled between them. On the wall behind Eva a map of the Bristol Channel curled at one corner. Rory could hear the rain needling the windows. "I thought about writing," Eva said. "After you got here. I was— I was a mess then. I wasn't good to be around. I thought you'd be better off without me moping all over you." "You weren't around to be anything," Rory said before she could soften it. She heard her father's cadence in herself and hated it. Cool-headed, people called her. Quick thinking. Right now her thoughts were coming too quick and none of them good. "You told me to come and then you vanished." Eva's fingers tightened around her glass. "I know." "I slept on your floor for three nights listening to you throw up through the bathroom door and then you were gone to Manchester with that guy with the van. You didn't even leave a note." "I left money." "You left eight pounds and a broken kettle." Eva flinched. She looked down, and Rory saw how her collarbones stood out under her shirt, how her hands shook just slightly when she lifted her drink. The change wasn't just weight or clothes. It was as if someone had turned the volume down inside her. The girl who had once dared Rory to jump off a wall and then howled with guilt was gone, replaced by this careful woman who measured every word. "I'm sober now," Eva said quietly. "Fourteen months. I did the meetings in a church basement off the Holloway Road where the radiators clanked. I got a job doing front of house for a theatre company. It's not acting. It's rotas and lost tickets. But I'm— I'm trying to be a person who stays." Rory swallowed. The anger that had kept her warm for a minute guttered out, leaving something sadder. "I'm glad," she said, and meant it, and hated how insufficient it sounded. "I saw your mum," Eva said. "Christmas. She came up for the market. She said you're doing all right. She said the bar man looks after you." "Silas does." Rory glanced toward him. He was resolutely polishing, giving them the room. "He's good that way. Quiet. He doesn't ask for the whole story." Eva followed her gaze, then looked back. Her eyes filled. "I was supposed to look after you. That was the job. Since we were kids. You were the clever one, the one who actually thought before she leapt, and I was supposed to make sure nobody—" She stopped. They both knew the name that would come next. They both left it unsaid. Evan's shadow sat at the table with them anyway, familiar and unwanted. "You couldn't have stopped that," Rory said. Her voice was steadier than she felt. She turned her left wrist on the bar, half unconsciously, the crescent scar catching the light. Eva's eyes dropped to it and she gave a wet, startled laugh. "God, the wall," she whispered. "You cried more than me." "You needed three stitches and you didn't even cry. Mum said you just asked if you could still go swimming." They smiled at each other then, real smiles, brief as sun through cloud. Time folded, just for a second, and they were nine again, invincible and scraped-kneed, before Cardiff and Pre-Law and men and London had done what they'd done. Then it unfolded again. Eva wiped her eyes with the heel of her hand, embarrassed. "I'm sorry," she said. "For not being here. For being shit when you needed me not to be shit." Rory wanted to say it was fine. The easy lie sat on her tongue. Instead she said, "I missed you." It was truer and harder. "I kept thinking if we'd stayed who we were, it would have been simpler." "We were kids," Eva said. "We didn't know anything." "No," Rory said. She finished her ale. The malt sat warm in her stomach. "But we thought we did. That's the worst bit." Outside the rain eased. The green neon kept buzzing, patient and unlovely. Silas brought Eva another lime and soda without being asked and gave Rory's shoulder a brief, fatherly press of his ringed hand as he passed, an anchor. Rory leaned into it for a half second before straightening. Eva was watching her, taking in the dry safety of this place, the way Rory belonged here. "You seem— settled," she said. There was something like grief in it, and envy, and relief all mixed. "Most days," Rory said. She thought of the flat upstairs, the delivery bike locked in the alley, Yu-Fei shouting orders in rapid Cantonese and English, her mother calling on Sundays, her father's voice softer now on the phone than it had ever been in person. Not the life she'd planned. A life, anyway. "Are you around? Now?" "Yeah," Eva said. "I'm in Kentish Town. For a while, at least. I'd— I'd like to see you. If you want. Properly. Coffee. No vanishing." Rory nodded. She didn't promise. She didn't refuse. The weight sat between them, acknowledged at last, too heavy to lift in one night and too real to pretend wasn't there. She reached across the bar and touched Eva's wrist, lightly, where her own scar wasn't, and Eva covered her hand for a moment and squeezed hard. "Stay for a bit?" Rory asked. "Yeah," Eva said. "I can stay for a bit."
created_at"2026-09-03T08:18:07.327Z" 9/3/2026, 8:18:07 AM
model"meta/muse-spark-1.3-20260902"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency4579
moderation_latency(null)
generation_time117331
tokens_prompt846
tokens_completion2800
native_tokens_prompt816
native_tokens_completion4816
native_tokens_completion_images0
native_tokens_reasoning2242
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"
usage0.021488
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
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request_id"req-1788423487-3i36wJItspkDcZNcJsWr"
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api_type"completions"
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provider_responses
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is_byokfalse
latency682
model_permaslug"meta/muse-spark-1.3-20260902"
provider_name"Meta"
status200
total_cost0.021488
cache_discount(null)
upstream_inference_cost0
provider_name"Meta"
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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
totalTags25
adverbTagCount1
adverbTags
0"Eva said quietly [quietly]"
dialogueSentences50
tagDensity0.5
leniency1
rawRatio0.04
effectiveRatio0.04
92.19% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1921
totalAiIsmAdverbs3
found
0
adverb"quickly"
count1
1
adverb"slightly"
count1
2
adverb"lightly"
count1
highlights
0"quickly"
1"slightly"
2"lightly"
100.00% AI-ism character names
Target: 0 AI-default names (16 tracked, −20% each)
codexExemptions
0"Blackwood"
found(empty)
100.00% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
76.57% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1921
totalAiIsms9
found
0
word"familiar"
count2
1
word"electric"
count1
2
word"resolved"
count1
3
word"silence"
count1
4
word"weight"
count2
5
word"measured"
count1
6
word"stomach"
count1
highlights
0"familiar"
1"electric"
2"resolved"
3"silence"
4"weight"
5"measured"
6"stomach"
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
narrationSentences133
matches
0"d with guilt"
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount1
narrationSentences133
filterMatches
0"look"
hedgeMatches
0"tried 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
repeatedSegmentCount0
maxSentenceWordsSeen62
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1921
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions33
unquotedAttributions0
matches(empty)
33.33% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions98
wordCount1488
uniqueNames26
maxNameDensity2.02
worstName"Rory"
maxWindowNameDensity4
worstWindowName"Eva"
discoveredNames
Soho2
Rory30
Golden1
Empress1
Raven1
Nest1
Nina1
Simone1
Whitchurch1
Eva30
Silas7
Cardiff3
London2
Sunday1
Brendan1
Pre-Law2
Jennifer1
Evan2
Yu-Fei3
Cheung1
Ellis1
Bristol1
Channel1
Cantonese1
English1
Sundays1
persons
0"Rory"
1"Raven"
2"Nest"
3"Nina"
4"Simone"
5"Eva"
6"Silas"
7"Brendan"
8"Jennifer"
9"Evan"
10"Yu-Fei"
11"Cheung"
12"Ellis"
13"Channel"
places
0"Soho"
1"Whitchurch"
2"Cardiff"
3"London"
4"Bristol"
globalScore0.492
windowScore0.333
58.54% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences82
glossingSentenceCount3
matches
0"quite her laugh"
1"It was as if someone had turned the volume down inside her"
2"something like grief in it, and envy, and re"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1921
matches(empty)
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
totalParagraphs53
mean36.25
std27.47
cv0.758
sampleLengths
083
165
271
388
421
524
660
738
848
91
1079
117
1218
13142
1413
1563
1610
1712
1820
1956
2024
2139
2216
2315
2428
2535
2651
278
2836
293
308
3174
3254
3330
3427
3526
3674
3742
385
395
4020
4140
4234
4339
449
4523
4649
4735
4857
4925
99.99% Passive voice overuse
Target: ≤2% passive sentences
passiveCount2
totalSentences133
matches
0"was gone"
1"being asked"
74.69% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount5
totalVerbs266
matches
0"was shaking"
1"was doing"
2"were coming"
3"was resolutely polishing"
4"was watching"
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount0
flaggedSentences0
totalSentences158
ratio0
matches(empty)
92.86% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1501
adjectiveStacks1
stackExamples
0"familiar sour electric hum,"
adverbCount62
adverbRatio0.041305796135909394
lyAdverbCount13
lyAdverbRatio0.008660892738174551
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
mean12.16
std10.5
cv0.864
sampleLengths
020
121
242
37
424
518
616
712
816
910
1022
1111
1214
1314
1430
1523
167
175
184
1912
204
2120
2217
234
2439
2514
265
2719
2810
2911
3010
314
3213
331
3413
3539
365
371
388
3913
407
414
4213
431
447
4511
462
472
488
4938
52.53% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats12
diversityRatio0.36075949367088606
totalSentences158
uniqueOpeners57
93.46% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount3
totalSentences107
matches
0"Then Silas's hand stilled on"
1"Then it unfolded again."
2"Instead she said, It was"
ratio0.028
85.42% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount36
totalSentences107
matches
0"It buzzed above her, that"
1"She shook the water off"
2"He moved the way he"
3"His left leg dragged a"
4"She pressed her palms flat"
5"She'd gotten it when she"
6"His hazel eyes creased."
7"His beard, grey shot through"
8"He set a half of"
9"She lived upstairs, in the"
10"She was too thin."
11"Her eyes swept the bar,"
12"Her heart was doing something"
13"She tried to do the"
14"They had grown up two"
15"My sofa's shit but it's"
16"They hadn't been in the"
17"She felt rain-sodden and seventeen"
18"She ordered a lime and"
19"Her eyes, that bright blue"
ratio0.336
62.80% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount85
totalSentences107
matches
0"The rain had turned Soho"
1"It buzzed above her, that"
2"She shook the water off"
3"Silas looked up from behind"
4"He moved the way he"
5"His left leg dragged a"
6"The silver signet on his"
7"Someone had put Nina Simone"
8"Rory slid onto her usual"
9"She pressed her palms flat"
10"She'd gotten it when she"
11"Eva had cried harder than"
12"His hazel eyes creased."
13"His beard, grey shot through"
14"He set a half of"
15"That was the arrangement."
16"She lived upstairs, in the"
17"The door opened and let"
18"Rory didn't turn at first."
19"The woman at the door"
ratio0.794
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences107
matches(empty)
ratio0
82.32% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences59
technicalSentenceCount5
matches
0"She lived upstairs, in the flat with the slant ceiling and the kettle that screamed, and she paid part of her rent in quiet company on slow nights and an extra …"
1"Not the girl with the heavy eyeliner and the laugh that took over a room, who could talk a bouncer into letting two seventeen-year-olds from Cardiff into a club…"
2"Rory had stayed because her father, Brendan, with his barrister's voice that could strip paint, had said Pre-Law at Cardiff was the sensible thing, and her moth…"
3"Eva had worked nights and then not been there at all and then been somewhere else entirely, and Rory had ended up here, above a Soho bar that smelled of lemon o…"
4"The anger that had kept her warm for a minute guttered out, leaving something sadder."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags25
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags20
fancyCount1
fancyTags
0"she whispered (whisper)"
dialogueSentences50
tagDensity0.4
leniency0.8
rawRatio0.05
effectiveRatio0.04
86.8235%