Run: 2026-07-25-01KYD68RYKHST1KEHPXS1NMBEG

Run Details

Duration:
31.3s
Cost:
$0.018319
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 third bolt stuck. Rory put her shoulder into the door and the wood gave with a crack. Cold air from the hall hit her bare feet. So did the smell of cumin and fried onions from the curry house below, thick enough to coat the back of her throat. Lucien Moreau stood on the landing. His charcoal suit cut a clean line against the peeling paint. Platinum hair slicked back from his brow. The ivory handle of his cane hooked over one wrist. One eye amber. One eye black. Both fixed on her. She kept her hand on the edge of the door. The scar on her left wrist showed, a pale crescent against the skin. "You lost Eva's spare key again?" "No. I knocked." "Eva does not live here alone now. You know that." "I counted on it." Ptolemy the tabby wove between her ankles and made a low noise in his throat. Lucien glanced down. The cat stared back, tail high. "You going to stand there and draft the hallway or you going to come in?" He stepped across the threshold. His cane tapped the warped floorboard. He took in the flat in a single sweep. Every surface buried. Books stacked spine to spine, scrolls half-unrolled over the kitchen counter, ink pots open, research notes pinned to the walls with tape that had lost its stick. The one window let in a thin grey light. "You redecorated." "I study here. Eva works nights. Close the door." He turned and pushed it shut with the back of his cane. The bolt work took effort. Rory watched his hands. Long fingers. Familiar. "Three locks for a one-bed above a takeaway. Paranoia suits Brick Lane." "It suits me." "You were above Silas' last I checked." "I still am. This is not my flat. You asked for Eva's flat. So here it is. Eva's flat." Ptolemy jumped onto the tower of occult dictionaries by the sink and sent a loose sheaf of paper to the floor. Rory scooped it up and slapped it back down. "You left without a word." "I left a note." "A note. On Silas' till receipt. In French." "You read French." "That is not the point." "No? What is the point, Rory?" Her name in his mouth did something to the air. She pulled out the single chair at the tiny table and sat, because she needed to put wood and distance between them. He remained standing. The flat was too small for the shape of him, for the coat, for the history. "The point is Eva asked you for help. You told her no. Then you disappeared for five months." "Eva asks for help the way a fire asks for paper. She would have pulled me into something I could not fix." "So you let me deal with it." "You deal with everything. That is your talent." She laughed, short. "Right. Cool-headed Rory. Quick with the clever solution. That is what you told the last client before you vanished." He set his cane against the wall. The ivory flashed. She knew what lived inside. A thin blade, quick as a tongue. "I told you I had to go back." "You told me on a Thursday. You were gone Friday. That is not a discussion, Lucien. That is a press release." "Marseille called. My mother-" "Your mother was fine. You told me after. You went because your father called in a debt." His jaw tightened. A muscle moved under the skin. The amber eye caught the light. "My father does not call. He summons. You know this." "And you answered. Without me." "I kept you out of Avaros for a reason." "Oh, you protected me. How noble of you. How French." "Do not do that." "Do what?" "Make me the villain because you were scared." "I was not scared. I was angry. I am still angry." "Good. Anger keeps you sharp." He moved. Two strides and he was at the table. He placed both palms flat on the stacked books. The sleeves of his suit rode up. Veins stood out along his wrists. She smelled his cologne, cedar and smoke, under the curry. "You have the sigil." "What sigil?" "Rory." "The one you left in the drawer? The one that burned a hole in my mattress? That sigil?" "Yes." "I burned it." "No, you did not." Ptolemy chose that moment to leap onto the table. Rory caught the cat before he scattered everything. Lucien's hand brushed hers. Heat shot up her arm, fast and stupid and immediate. She pulled back. The cat settled in her lap, purring, traitor to the end. "It sits in that blue tin. On the top shelf. Where you can't reach without the chair." His mouth twitched. "You looked in my things." "You left your things in my flat. That is not my fault." "I needed it kept safe." "Safe from what?" "From me." Silence stretched. A pan clattered downstairs. Someone shouted an order in Bengali. Rain started to hit the window. Lucien exhaled and lowered himself to the edge of the cramped bed. The mattress sagged under his weight. He looked at her then, not at the cat, not at the books. At her. Black hair cut straight to the shoulder. Blue eyes bright and tired. The set of her mouth that meant she was solving a problem in her head. "Eva's contact. The one she chased. He works for my father." "I know." "You know." "Eva told me. After you left. After I had to get that girl out of the canal by myself. Remember her? The one with the ink marks?" "I remember." "She told me she saw a man with different coloured eyes at the docks. So I put it together." "You always put it together." "Do not flatter me. I want to hit you." "You can try." "You would like that." A pause. The rain thickened. "Why come here now?" "I need the sigil back. My father wants it back." "Then tell your father to get his own shopping done." "He sends others if I fail. Others with less... manners than I possess." "So you walk in and expect me to hand it over? After five months of nothing? No call. No text. Nothing?" "I called." "Once. On Christmas. You talked to Silas." "Silas told me you were... occupied." "Occupied? I was on a delivery run in the rain. For Yu-Fei. Because rent does not pay itself." His fingers flexed on his knee. "I was wrong." "Which part?" "Any part you require." That pulled a breath out of her she did not mean to let go. She looked away, at the wall of notes, at the map of London with red thread pinned through it. "Eva thinks she can close the gate with it. The one under the tunnels." "She cannot. The sigil opens. It does not close. If she tries-" "I know what happens. The book told me. That is why I hid it." "Rory, give it to me." "No." "Rory." She stood. Ptolemy jumped down and bolted behind the book tower. Her chair scraped loud against the floor. "You get out of my life. You leave a cursed object in my drawer. You swan back in here in that suit with that cane and think I will obey because you used that voice." "It is not a voice. It is a fact. If my father's hounds catch scent-" "Let them." "Do not say that." "Why? Truth hurts? You want to play fixer, Lucien. Fix this. Tell your father his gate stays shut. Tell him London is not his market stall." "I did. That is why I bled for three days in Marseille." The words landed hard. She went still. He had never spoken of what happened there. His shirt collar hid the line of his throat. She had seen marks once, fine as wire, after. She had not asked. "You never told me that." "You never asked. You assumed." "Because you never gave me space to ask." He rose. The space between them shrank to nothing, to a handspan, to heat. She could see the faint stubble along his jaw, the way his hair had grown out a fraction, the knot of his tie loosened. Imperfect. Real. "What do you want from me, Aurora?" "Nobody calls me that." "I do. When you make me work for it." "Lucien." "Carter." Her hands found the front of his suit before her head gave permission. She fisted the fabric. She meant to push. She did not push. The wool bunched under her knuckles. His breath hitched, audible. "You left a mess." "I know. I am here to clear it." "You cannot clear it with one conversation." "Then let me stay for two." She looked up. That amber eye. That black eye. Both hungry. "Eva comes back at six." "Then we have an hour." "We have nothing." "We have a sigil. We have a gate. We have a cat that hates me. We have unfinished business." His hand came up. He did not touch her face. He stopped, knuckles a breath from her cheek, asking. That old courtesy that had always undone her. Rory tilted her chin, a fraction. Permission. Challenge. Both. "You touch me and I swear-" "What?" "You figure it out. You are the smart one."
created_at"2026-07-25T17:48:18.266Z" 7/25/2026, 5:48:18 PM
model"meta/muse-spark-1.1-20260709"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency14622
moderation_latency(null)
generation_time31193
tokens_prompt1004
tokens_completion2160
native_tokens_prompt1079
native_tokens_completion3993
native_tokens_completion_images0
native_tokens_reasoning1921
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"
usage0.018319
router(null)
provider_responses
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endpoint_id"b2b9f6f9-8880-41c1-bd0c-867650fd5238"
id"resp_6a64f6e2e9aae4f337bb4e89"
is_byokfalse
latency242
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-1785001698-veebPuMV5LizUCcLGlPk"
session_id(null)
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api_type"completions"
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upstream_id"resp_6a64f6e2e9aae4f337bb4e89"
total_cost0.018319
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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)
wordCount1558
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)
90.37% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1558
totalAiIsms3
found
0
word"familiar"
count1
1
word"silence"
count1
2
word"weight"
count1
highlights
0"familiar"
1"silence"
2"weight"
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
narrationSentences102
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences102
filterMatches(empty)
hedgeMatches
0"started to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences203
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen35
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1558
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions22
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions16
wordCount734
uniqueNames6
maxNameDensity0.68
worstName"Rory"
maxWindowNameDensity1.5
worstWindowName"Rory"
discoveredNames
Moreau1
Bengali1
London1
Rory5
Lucien4
Ptolemy4
persons
0"Moreau"
1"Rory"
2"Lucien"
3"Ptolemy"
places
0"Bengali"
1"London"
globalScore1
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences57
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1558
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences203
matches
0"chose that moment"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs129
mean12.08
std12.34
cv1.022
sampleLengths
04
146
26
338
423
56
63
710
84
924
1015
1159
122
139
1424
1512
163
177
1819
1930
205
214
228
233
245
256
2651
2718
2822
297
308
313
3219
3322
348
3521
364
3717
3815
3910
405
419
4210
434
442
458
4611
475
4842
494
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences102
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount1
totalVerbs122
matches
0"was solving"
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount0
flaggedSentences0
totalSentences203
ratio0
matches(empty)
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount735
adjectiveStacks0
stackExamples(empty)
adverbCount11
adverbRatio0.014965986394557823
lyAdverbCount0
lyAdverbRatio0
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences203
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences203
mean7.67
std6.03
cv0.786
sampleLengths
04
114
29
323
46
511
67
710
83
93
104
1110
1213
136
143
1510
164
1715
183
196
2015
215
226
239
243
2527
269
272
289
2912
305
314
322
331
3412
353
367
3719
3821
399
405
414
428
433
445
456
4610
4722
483
4916
45.81% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats12
diversityRatio0.3103448275862069
totalSentences203
uniqueOpeners63
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences88
matches(empty)
ratio0
56.36% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount36
totalSentences88
matches
0"His charcoal suit cut a"
1"She kept her hand on"
2"He stepped across the threshold."
3"His cane tapped the warped"
4"He took in the flat"
5"He turned and pushed it"
6"Her name in his mouth"
7"She pulled out the single"
8"He remained standing."
9"She laughed, short."
10"He set his cane against"
11"She knew what lived inside."
12"His jaw tightened."
13"He placed both palms flat"
14"She smelled his cologne, cedar"
15"She pulled back."
16"His mouth twitched."
17"He looked at her then,"
18"His fingers flexed on his"
19"She looked away, at the"
ratio0.409
0.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount81
totalSentences88
matches
0"The third bolt stuck."
1"Rory put her shoulder into"
2"Lucien Moreau stood on the"
3"His charcoal suit cut a"
4"Platinum hair slicked back from"
5"The ivory handle of his"
6"Both fixed on her."
7"She kept her hand on"
8"The scar on her left"
9"Ptolemy the tabby wove between"
10"Lucien glanced down."
11"The cat stared back, tail"
12"He stepped across the threshold."
13"His cane tapped the warped"
14"He took in the flat"
15"Every surface buried."
16"Books stacked spine to spine,"
17"The one window let in"
18"He turned and pushed it"
19"The bolt work took effort."
ratio0.92
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences88
matches(empty)
ratio0
83.33% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences24
technicalSentenceCount2
matches
0"Books stacked spine to spine, scrolls half-unrolled over the kitchen counter, ink pots open, research notes pinned to the walls with tape that had lost its stic…"
1"The set of her mouth that meant she was solving a problem in her head."
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
85.8627%