Run: 2026-07-25-01KYD809GWAPHA66QWF3WTTEP1

Run Details

Duration:
19.0s
Cost:
$0.011125
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> <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> Continue the story using the following instructions: <instructions> 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. </instructions>

Model response

AI
The rain hammered Berwick Street and turned the pavement black. Aurora pushed through the door of The Raven's Nest with her helmet under one arm and water running off the shoulders of her jacket. The green neon sign buzzed above the entrance and threw a sick light across the wet windows. Inside, the bar held its usual dusk, even at eight in the evening. Old maps papered the walls. Black-and-white photographs stared from their frames. The radiators clanked. Silas stood behind the bar. He wiped a glass with a rag and watched her drip onto his floor. "You look like a drowned rat." Aurora dumped the helmet on the stool beside her and peeled off the jacket. "Your rat still makes you money. Yu-Fei had three orders stacked." Silas reached for the kettle instead of the taps. He poured. The silver signet on his right hand caught the low light. "Drink that before you catch your death. Table two wants crisps." She wrapped her hands around the mug. The heat bit into her knuckles. Her wrist showed, the small crescent scar pale against the skin, then disappeared again under her sleeve. The door opened behind her and let in a gust and a spray of cold. She did not look. The newcomer stamped his boots on the mat and laughed. A familiar laugh, low in the chest. "No way." Aurora froze. The mug stopped halfway to her mouth. The man at the door pulled down his hood. His hair was cut short now, cropped clean to the scalp, rain beading on it. He wore a charcoal wool coat that cost more than her monthly rent. The face under it belonged to someone she knew at sixteen, seventeen, nineteen, a different shape now, leaner, the softness planed off. "Rory Carter." Daniel Rhys. He had sat two rows behind her at Whitchurch High. He had taught her how to roll a cigarette behind the PE sheds without it falling apart. He had been at the Cardiff house the night she left. Aurora set the mug down. Too hard. Tea slopped over the rim. "Danny." He crossed the room in three strides. His coat smelled of expensive cologne and wet wool. He grinned. The gap between his front teeth was gone. "Jesus. Look at you. Still here." He looked around the bar, at the maps, at the dim bulbs, at Silas with his rag. "Still doing the same thing, then? Hiding upstairs?" Silas's eyes flicked up. He said nothing. He set another glass down and left the bar. He favoured his left leg as he moved to the bookshelf at the back, fingers brushing spines, then disappeared through the gap that was not a gap. Aurora's throat closed. "You cut your hair." Daniel touched his head. "Yeah. The firm prefers it. Can't turn up to chambers looking like a roadie. You remember." She remembered hair down to his shoulders, ink on his hands, a band t-shirt with the sleeves torn off. She remembered him playing the same three chords in her dad's garage until Jennifer shouted down that she had marking to do. "You became a barrister." He pulled out the stool opposite hers and sat without asking. "Qualified last year. Cardiff, then London. Brendan must be proud? You following him after all?" The name hit wrong. "I didn't." Aurora folded her arms. The delivery jacket over the back of her chair dripped onto the floorboards. "I'm with Cheung's. Golden Empress. Deliveries." Daniel's smile thinned. He recovered. He waved a hand. "Right. Right, of course. Gap year that never ended and all that. You always said you would rather— what was it— drive off a cliff than read case law." "I said I would rather work in a kitchen." "You did. And now you do. Sort of." He laughed again. The sound scraped. Aurora stared at his coat, at the clean cuffs, at the watch under them. "You fixed your teeth." He ran his tongue over them, an old habit. "My wife did. Well, fiancée. Sarah. She works in orthodontics. You should meet her. She's here for a conference. We got a place in Bloomsbury for the week." The words stacked up between them. Wife. Fiancée. Bloomsbury. Aurora reached for the tea. Her hand shook a little. She covered it with the other. "That's good. Good for you." Daniel leaned forward. His elbows hit the bar. He lowered his voice. "Listen. I never— after Evan. After that night you called me. I should have done more." The bar's hum continued. Someone changed the song on the jukebox. Aurora kept her eyes on the maps. "You did enough." "I didn't. You asked me to come get you and I said my mum needed the car. Which was bollocks. I was scared. Evan was there and you—" "I know." "I told myself you'd sort it. You always sorted it. You're— you were always the clever one, Rory. Cool as anything. The girl who had the plan." "I had no plan." Daniel's hands opened, closed. "I saw him last month. Back home. He was in the Phil. Same old. Asking about you." Ice shot up her spine. "You spoke to him?" "He said you owed him money. I told him to piss off." Aurora let out a breath she had held for five years. Her shoulders dropped a fraction. The scar on her wrist showed again as she pushed her sleeve up to wipe tea from the bar. "Does your fiancée know you used to steal vodka from your dad's cabinet and puke in my mum's hydrangeas?" Daniel huffed. A real laugh this time. Short. "She knows I used to be a delinquent. She thinks it is charming. Character building." "And what do you think?" He looked at her then. Really looked. At the shoulder-length black hair, cut straight because she cut it herself with kitchen scissors. At the bright blue eyes that did not blink. At the jacket that still dripped. "I think I spent a lot of time pretending I was better than that kid. And now I sit here and I see you and I think— God, you didn't pretend. You just left." Aurora's jaw tightened. "I ran." "Same thing?" "No." The space between them filled with the clank of the radiator and Silas's footsteps returning from the back. He carried no bottle. He carried a small dish of crisps and set it down on table two without a word, then resumed his place behind the bar. His hazel eyes stayed on Daniel a second too long. Daniel picked up Aurora's helmet. He turned it over in his hands. The strap frayed at the edge. "You remember when you wanted to be a lawyer? You told that careers woman to—" "Stuff her prospectus." "Yeah. And then you took the law A-level anyway to prove you could get an A without wanting it." "I got a B." "You got an A. I saw the letter." Aurora pulled the helmet from his grip. Their knuckles brushed. "I left Cardiff because I needed to leave Cardiff." "I know. I stayed because I needed to stay. My dad got sick. Mum couldn't— you know." "I didn't know." "I didn't tell anyone." They sat in that. The rain hammered the green sign outside and made the neon stutter against the glass. Daniel stood. He reached into his inside pocket and pulled out a business card, thick stock, embossed. "I'm at Gray's Inn. If you ever— if Yu-Fei doesn't work out. Or if you— I know people. I could help. With applications. Or with— anything." Aurora did not take the card. He set it on the bar beside her tea. "Don't." "Rory—" "Don't make me into a case you pro bono." His face flushed. The old Danny surfaced under the expensive coat, the boy who had gone red to the ears when caught smoking. "It isn't like that." "It is exactly like that." She picked up the card and slid it into the pocket of his coat. Her fingers were cold. His chest was warm through the wool. "Go and find your fiancée. Tell her you saw a ghost." Daniel stepped back. He pulled his hood up. Water still darkened the shoulders of his coat. "You still live upstairs?" Aurora looked past him to Silas, to the maps on the wall, to the bookshelf that hid a room where no one could hear you talk. "Yeah. I still live upstairs." He nodded, once, and pushed out into the rain. The door banged shut behind him. The green light fell empty on the floor where he had stood. Aurora sat. The tea had gone cold.
created_at"2026-07-25T18:18:37.476Z" 7/25/2026, 6:18:37 PM
model"meta/muse-spark-1.1-20260709"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3274
moderation_latency(null)
generation_time18832
tokens_prompt1063
tokens_completion2049
native_tokens_prompt1134
native_tokens_completion2284
native_tokens_completion_images0
native_tokens_reasoning385
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"
usage0.0111245
router(null)
provider_responses
0
endpoint_id"b2b9f6f9-8880-41c1-bd0c-867650fd5238"
id"resp_6a64fdfd392a32d536804749"
is_byokfalse
latency311
model_permaslug"meta/muse-spark-1.1-20260709"
provider_name"Meta"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1785003517-NiGEKHn2Bb1hfQBeT5th"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1785003517-sl6A2rI1mU82Xl5NkNpN"
upstream_id"resp_6a64fdfd392a32d536804749"
total_cost0.0111245
cache_discount(null)
upstream_inference_cost0
provider_name"Meta"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags0
96.54% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1445
totalAiIsmAdverbs1
found
0
adverb"really"
count1
highlights
0"really"
80.00% AI-ism character names
Target: 0 AI-default names (16 tracked, −20% each)
codexExemptions
0"Blackwood"
found
0"Sarah"
100.00% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
89.62% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1445
totalAiIsms3
found
0
word"familiar"
count1
1
word"flicked"
count1
2
word"footsteps"
count1
highlights
0"familiar"
1"flicked"
2"footsteps"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"let out a breath"
count1
highlights
0"let out a breath"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences113
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount0
narrationSentences113
filterMatches(empty)
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences167
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen34
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1445
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions12
unquotedAttributions0
matches(empty)
63.89% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions42
wordCount929
uniqueNames13
maxNameDensity1.72
worstName"Aurora"
maxWindowNameDensity3
worstWindowName"Aurora"
discoveredNames
Berwick1
Street1
Raven1
Nest1
Rhys1
Whitchurch1
High1
Cardiff1
Silas6
Jennifer1
Daniel10
Aurora16
Danny1
persons
0"Raven"
1"Rhys"
2"Silas"
3"Jennifer"
4"Daniel"
5"Aurora"
6"Danny"
places
0"Berwick"
1"Street"
2"Whitchurch"
3"Cardiff"
globalScore0.639
windowScore0.667
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences62
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1445
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences167
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs104
mean13.89
std13.14
cv0.945
sampleLengths
010
168
219
36
414
511
622
711
845
94
1017
112
122
137
1459
152
162
1738
1812
191
2026
216
2217
238
2443
253
264
274
2816
2941
304
3111
3215
334
342
3517
366
379
3829
399
408
416
4214
434
449
4528
469
4716
485
4912
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences113
matches
0"was gone"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs150
matches(empty)
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount0
flaggedSentences0
totalSentences167
ratio0
matches(empty)
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount932
adjectiveStacks0
stackExamples(empty)
adverbCount22
adverbRatio0.023605150214592276
lyAdverbCount2
lyAdverbRatio0.002145922746781116
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences167
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences167
mean8.65
std6.95
cv0.803
sampleLengths
010
124
217
313
45
56
63
75
814
96
1014
1111
129
132
1411
1511
167
176
1817
1915
204
2110
227
232
242
257
269
2715
2813
2922
302
312
3210
3317
3411
355
362
375
381
397
409
412
428
436
4417
458
464
473
489
4927
39.22% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats18
diversityRatio0.281437125748503
totalSentences167
uniqueOpeners47
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences99
matches(empty)
ratio0
54.34% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount41
totalSentences99
matches
0"He wiped a glass with"
1"She wrapped her hands around"
2"Her wrist showed, the small"
3"She did not look."
4"His hair was cut short"
5"He wore a charcoal wool"
6"He had sat two rows"
7"He had taught her how"
8"He had been at the"
9"He crossed the room in"
10"His coat smelled of expensive"
11"He looked around the bar,"
12"He said nothing."
13"He set another glass down"
14"He favoured his left leg"
15"She remembered hair down to"
16"She remembered him playing the"
17"He pulled out the stool"
18"He waved a hand."
19"He laughed again."
ratio0.414
0.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount93
totalSentences99
matches
0"The rain hammered Berwick Street"
1"Aurora pushed through the door"
2"The green neon sign buzzed"
3"The radiators clanked."
4"Silas stood behind the bar."
5"He wiped a glass with"
6"Aurora dumped the helmet on"
7"Silas reached for the kettle"
8"The silver signet on his"
9"She wrapped her hands around"
10"The heat bit into her"
11"Her wrist showed, the small"
12"The door opened behind her"
13"She did not look."
14"The newcomer stamped his boots"
15"A familiar laugh, low in"
16"The mug stopped halfway to"
17"The man at the door"
18"His hair was cut short"
19"He wore a charcoal wool"
ratio0.939
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences99
matches(empty)
ratio0
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences35
technicalSentenceCount2
matches
0"He wore a charcoal wool coat that cost more than her monthly rent."
1"The old Danny surfaced under the expensive coat, the boy who had gone red to the ears when caught smoking."
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
84.1203%