Run: 2026-07-25-01KYD7Z9WV9VDKQMGRQYYDWT6R

Run Details

Duration:
22.4s
Cost:
$0.012267
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="4415" name="Lucien Moreau" aliases="Lucien, Luc, the Frenchman" pronouns="he/him" species="Half-Demon" storyRole="Ally"> <eyeColor>heterochromatic — one amber, one black</eyeColor> <hair>slicked-back platinum blond</hair> <height>5'11"</height> <age>32</age> <cane>ivory-handled cane that conceals a thin blade</cane> <dress>tailored charcoal suits</dress> <description>An impeccably dressed fixer and information broker in London's supernatural underworld. He speaks four languages fluently.</description> <backstory>Born in Marseille to a human mother and a demon father from the realm of Avaros.</backstory> </character> <location id="858" name="Eva's Flat" aliases="Eva's place, the flat on Brick Lane" realm="Earth"> <cat>tabby cat named Ptolemy</cat> <security>three deadbolts on the front door</security> <description>A cramped one-bedroom flat above a curry house on Brick Lane, East London. Every surface is covered with books, scrolls, and research notes.</description> </location> </codex> Continue the story using the following instructions: <instructions> Write a fully fleshed out scene of at least 1000 words in the romance genre. Two people who parted on complicated terms are forced together again when one shows up unannounced at the other's flat. There's history between them — attraction, hurt, and things left unsaid. Write the scene from the moment the door opens. 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 three deadbolts rattled. Aurora didn't move from the floor. She sat cross-legged in the mess of Eva's flat, Ptolemy curled against her knee, a cold mug of tea balanced on a stack of Eva's translations. Brick Lane bled noise up through the boards — traffic, shouting, the curry house extractor fan. Another knock. Harder. Eva wasn't due back until morning. Eva never knocked. Aurora pushed the cat off her lap. Ptolemy yawned and stalked towards the kitchen. She stood, knees cracking, and wiped curry dust from her palms onto her jeans. "Who is it?" No answer. The hair on the back of her neck lifted. She threw the top deadbolt. Then the second. The third stuck, as it always did. She braced her shoulder and forced it. The door scraped open three inches and jammed on a pile of books. Lucien Moreau stood in the hallway. He wore charcoal, despite the June heat. Suit jacket over his shoulders. His platinum hair slicked back. His cane planted neat against his shoe. One amber eye, one black. Aurora's hand tightened on the door. "You." His gaze dropped to her bare feet, to the oversized t-shirt she used as sleepwear, back up to her face. "You changed the locks." "This isn't my flat." "Three deadbolts. Still Eva's taste for drama, I see." He didn't step forward. He didn't need to. The hallway was narrow and he filled it. "What do you want?" "To come inside." "No." "I brought you something. You left it." "I left nothing at yours." A muscle jumped in his jaw. "You left rather fast, if I recall." The words landed square. Three months. No call. No note. She had walked out of his office in Clerkenwell at two in the morning after he told her her problem with Evan wasn't his business. After she bled on his rug because a warding sigil she couldn't read had cut her wrist. That small crescent-shaped scar still showed white on her left wrist. Ptolemy appeared between her ankles and stared up at Lucien. Aurora crouched to pick him up. The shirt rode up her thigh. "Little guard cat." "You still have a key to this building?" "Eva gave me one. Years before you ever set foot in London." He leaned his cane against the wall. The ivory handle caught the bare bulb light. "Let me in, Rory. The landing smells of fried onions." She stepped back. Not an invitation. A concession. He slipped past her, careful not to touch. He smelled like cold air and expensive soap. Familiar. It knocked something loose behind her ribs. The flat swallowed him. He navigated around the towers of books with ease, around the open scrolls that covered every surface. He didn't sit. He never sat first. Aurora kicked the door shut. She reset two of the bolts but left the third. Her heart hammered against her teeth. "You look tired." "Gee. Thanks." "You work too much for that restaurant." "I work enough to pay rent above a bar that leaks. You would know. You own the building." "I own three buildings on that street. Your landlord is a shell company." "Of course he is." She folded her arms. The t-shirt sleeves slipped down her shoulders. "You shouldn't have come." "You shouldn't have vanished. We are even." His mismatched eyes fixed on hers. The black one seemed to absorb light. "I called you." "You called Eva." "I called you five times. You blocked me." "I unblocked you after a week." "How generous." Ptolemy butted his head against Lucien's polished shoe. Lucien looked down at the tabby as though it had offered him a contract. Then he bent — slow — and lifted the cat with one hand. Ptolemy went limp, purring. Aurora watched his hands. Long fingers. Veins sharp under pale skin. Half-demon, but his hands were always warm. "Eva said you needed research on Avaros bindings." "Eva says a lot of things when she wants people in the same room." "She learned from you." A smile ghosted his mouth and died. "I told you not to take that job from Yu-Fei." "And I told you I don't take orders from fixers who think consent is a negotiation tactic." That stung. His shoulders tightened under the suit. "I told you I could not protect you if you kept running errands through the Market without a ward." "You told me you didn't care." "I never said that." "You said it was not your business." "I said your ex was not my business. I was jealous." The word hung in the curry-thick air. Aurora stared at him. "You? Jealous of Evan?" "Do not say his name in front of me." "Why? Because you can't stand that I stayed with him as long as I did?" "Because every time you say his name you touch that scar." Her left hand flew to her right wrist on instinct. She dropped it. Lucien placed Ptolemy on the table. The cat knocked into a stack of notes. Lucien righted them with a fingertip. He reached into his inside pocket. He withdrew a small velvet box, the sort that held cufflinks. He set it on top of Madame Blavatsky's Isis Unveiled. Aurora didn't touch it. "What is that?" "Open it." "I'm not opening anything you bring me at midnight." "It is nine forty." "Lucien." He flipped the lid with his thumb. Inside, on black silk, lay a thin silver chain. A flat disc pendant. Engraved with an interlocking script she couldn't read, but that made her skin prickle. "A ward." "Not a shop ward. My father's craft. It will hold in the Market. It will hold against human hands, too." She swallowed. "I can't afford that." "You think I want money?" "You want something, always." He rounded the table. Too close. He smelled like rain on hot pavement now. She could see the faint stubble along his jaw where his human half showed through. She could see the fleck of gold in his black eye. "I want you to stop believing that every door you open will slam on you." "Poetic." "Practical. If Yu-Fei sends you into the Market again without protection, you die. And then I lose my best source inside the Golden Empress, and I have to eat that terrible English food they serve downstairs." A laugh cracked out of her. Short. Startled. He reached out. Not for her. For the chain. He lifted it from the box. The disc spun and caught light. "Turn around." Her feet didn't move. "Rory." "I can put it on myself." "Your hair will tangle. You always tangle it." She turned. Her black hair brushed the base of her neck, straight, cut at the shoulder. His fingers brushed her nape as he lifted the chain. Callused. Warm. She shivered, and hated that she did. The clasp clicked. The metal was warm at first, then cold, then warm again as it settled against her sternum. He didn't let go right away. His hands rested light on her shoulders. His thumbs traced the line of her collarbone, where the t-shirt gapped. "You were always too proud." "You were always too cold." "I was cold because I knew if I touched you when you were still bleeding for someone else, you would never forgive me." His breath touched her ear. She could feel his cane tap once against her calf, accidental, as he shifted closer. "And now?" "Now you show up at my friend's flat unannounced and put jewellery on me." "It is not jewellery. It is a binding." "Is it bound to you?" A pause. His fingers tightened. "Yes." "So if I wear this, you can find me." "If you wear this, nothing else can find you except me." Aurora spun inside his grip. Their chests almost touched. She had to tilt her head back to meet his eyes. Up close, the amber one was molten. "That's not a choice. That's a leash." "It is a promise. Say the word and I remove it." "You would?" He reached behind her neck, his knuckles brushing her throat. The clasp was right there. One flick. His hand shook. "I have never wanted to leash you, Aurora Carter. I have wanted to stand between you and every damned thing that thinks it can take bites out of you. Including me." She stared at his mouth. At the hard line of it, the soft underneath. Three months of silence. Three months of Eva saying, he asks about you, and Aurora saying, tell him to piss off, and meaning, tell him to come here. She lifted her hand. Her scar showed white against his lapel as she fisted his shirt. "You left that night. You told me to leave." "You told me to get out." "I meant get out of that conversation, not get out of your life." "I know. I realized that at 3 a.m. when your blood was still on my floor and you were gone." Ptolemy jumped onto the windowsill, tail high. A bus roared past outside. The room smelled of old paper and curry and Lucien's soap. Aurora pulled. Hard. The seam of his shirt strained. "Are you going to kiss me or are you going to keep brokering?" His other hand slid into her hair, cradling the back of her head. His grip was firm, not gentle. "Do you want me to kiss you?" "Don't answer a question with a question." "Then tell me you want it." She rose onto her toes. Her lips brushed his. Once. A breath. "I want it."
created_at"2026-07-25T18:18:05.092Z" 7/25/2026, 6:18:05 PM
model"meta/muse-spark-1.1-20260709"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency5475
moderation_latency(null)
generation_time22201
tokens_prompt1004
tokens_completion2285
native_tokens_prompt1079
native_tokens_completion2569
native_tokens_completion_images0
native_tokens_reasoning450
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"
usage0.012267
router(null)
provider_responses
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endpoint_id"b2b9f6f9-8880-41c1-bd0c-867650fd5238"
id"resp_6a64fddfbe4963b8c39344fa"
is_byokfalse
latency2314
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))"
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api_type"completions"
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provider_name"Meta"
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data_region"global"

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)
wordCount1593
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)
78.03% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1593
totalAiIsms7
found
0
word"familiar"
count1
1
word"navigated"
count1
2
word"velvet"
count1
3
word"silk"
count1
4
word"traced"
count1
5
word"could feel"
count1
6
word"silence"
count1
highlights
0"familiar"
1"navigated"
2"velvet"
3"silk"
4"traced"
5"could feel"
6"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
narrationSentences142
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences142
filterMatches(empty)
hedgeMatches
0"seemed to"
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
maxSentenceWordsSeen37
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1596
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions20
unquotedAttributions1
matches
0"Three months of Eva saying, he asks about you, and Aurora saying, tell him to piss off, and meaning, tell him to come he…"
92.41% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions42
wordCount955
uniqueNames14
maxNameDensity1.15
worstName"Aurora"
maxWindowNameDensity2
worstWindowName"Eva"
discoveredNames
Eva5
Ptolemy7
Lane1
Moreau1
June1
Clerkenwell1
Evan1
Lucien7
Madame1
Blavatsky1
Isis1
Unveiled1
Aurora11
Three3
persons
0"Eva"
1"Ptolemy"
2"Moreau"
3"Evan"
4"Lucien"
5"Blavatsky"
6"Aurora"
places
0"Lane"
1"Clerkenwell"
globalScore0.924
windowScore1
85.06% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences77
glossingSentenceCount2
matches
0"smelled like cold air and expensive soap"
1"smelled like rain on hot pavement now"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1596
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences224
matches
0"hated that she"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs136
mean11.74
std10.55
cv0.899
sampleLengths
04
148
23
39
428
53
611
735
86
929
106
111
1220
134
144
159
1616
174
183
191
207
215
226
237
2463
2510
2612
273
288
2912
3015
3110
3232
3328
3421
353
362
377
3818
3913
404
4111
424
437
4413
453
463
478
486
492
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences142
matches
0"was molten"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs165
matches(empty)
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount3
semicolonCount0
flaggedSentences2
totalSentences224
ratio0.009
matches
0"Brick Lane bled noise up through the boards — traffic, shouting, the curry house extractor fan."
1"Then he bent — slow — and lifted the cat with one hand."
88.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount956
adjectiveStacks2
stackExamples
0"small crescent-shaped scar"
1"sharp under pale skin."
adverbCount21
adverbRatio0.021966527196652718
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
mean7.13
std5.48
cv0.769
sampleLengths
04
16
226
316
42
51
66
73
87
97
1014
113
122
139
145
153
167
177
1813
196
207
215
225
237
245
256
261
2720
284
294
309
314
324
338
344
353
361
377
385
396
407
414
422
432
442
4525
4617
4711
4810
496
39.73% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats23
diversityRatio0.29910714285714285
totalSentences224
uniqueOpeners67
56.02% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences119
matches
0"Then the second."
1"Then he bent — slow"
ratio0.017
28.40% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount57
totalSentences119
matches
0"She sat cross-legged in the"
1"She stood, knees cracking, and"
2"She threw the top deadbolt."
3"She braced her shoulder and"
4"He wore charcoal, despite the"
5"His platinum hair slicked back."
6"His cane planted neat against"
7"His gaze dropped to her"
8"He didn't step forward."
9"He didn't need to."
10"She had walked out of"
11"He leaned his cane against"
12"She stepped back."
13"He slipped past her, careful"
14"He smelled like cold air"
15"It knocked something loose behind"
16"He navigated around the towers"
17"He didn't sit."
18"He never sat first."
19"She reset two of the"
ratio0.479
18.82% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount105
totalSentences119
matches
0"The three deadbolts rattled."
1"Aurora didn't move from the"
2"She sat cross-legged in the"
3"Brick Lane bled noise up"
4"Eva wasn't due back until"
5"Eva never knocked."
6"Aurora pushed the cat off"
7"Ptolemy yawned and stalked towards"
8"She stood, knees cracking, and"
9"The hair on the back"
10"She threw the top deadbolt."
11"The third stuck, as it"
12"She braced her shoulder and"
13"The door scraped open three"
14"Lucien Moreau stood in the"
15"He wore charcoal, despite the"
16"Suit jacket over his shoulders."
17"His platinum hair slicked back."
18"His cane planted neat against"
19"Aurora's hand tightened on the"
ratio0.882
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences119
matches(empty)
ratio0
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences30
technicalSentenceCount1
matches
0"He withdrew a small velvet box, the sort that held cufflinks."
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
86.2161%