Run: 2026-10-07-01M4AVFKTW0WXAT6N9P3WDS49Y

Run Details

Duration:
9m 51s
Cost:
$0.035620
Provider:
Mistral

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 deadbolt slid home with a chunk that vibrated through the doorframe. Rory wiped her hands on her jeans, cumin and coriander still dusting her fingertips, and killed the hallway light. Through the peephole, nothing but darkness and the wet gleam of Brick Lane slick beneath the streetlamps. She didn't check again. She recognised that silhouette—too tall, too still, shoulders squared beneath a charcoal suit that cost more than her monthly rent. Three knocks. Precise. Patient. Rory's fingers found the crescent scar on her left wrist. Old habit. She undid the chain, the top bolt, the middle one, and paused. The bottom lock stayed engaged until she saw his face. Lucien Moreau stood in the corridor, rain dripping from the cuffs of his tailored trousers onto the threadbare carpet. His cane—the ivory-handled one with the thin blade concealed inside—tapped once against the floorboards. One eye caught the light amber, predatory and warm; the other stayed black as a demon's pupil. Platinum hair slicked back, dark roots showing at his temples. "You're not Eva." His voice carried that Marseille lilt, rough at the edges. Rory gripped the doorframe, knuckles white. "She's at the library." "For four hours?" "Five." Silence. The fryer downstairs hissed, pumping out the scent of chilli oil and garlic. Somewhere in the flat, Ptolemy the tabby screeched, claws skidding on the wooden floor as he chased a loose scroll across the coffee table. Lucien didn't move. He studied her—black hair falling past her shoulders, bright blue eyes narrowed to slits, flour still dusting her left cheek from the flatbread she'd been kneading. Six months. One hundred and eighty-three days since he'd last seen her laugh without glancing over her shoulder. "You moved." His voice flat. "Six months ago. Above Silas' bar." She touched her wrist, the scar there pale and crescent-shaped against her skin. "You know this." "I knew you took the delivery job. Golden Empress." He stepped across the threshold before she could retreat. The motion was fluid, practised—the grace of a man who made his living navigating danger. "I knew you changed your number. Blocked my email. Burned the letters I sent to Cardiff." "I kept one." The admission slipped out before she could cage it. Lucien's head tilted. The heterochromatic eyes flickered across her face like a predator tracking wounded prey. "The photograph. Commercial Street market. You examining the second-hand books." Rory's hand flew to her back pocket. The photo's corner dug into her palm—her face turned three-quarters away, unaware, black hair tumbling over her shoulder as she'd laughed at something the bookseller said. She'd forgotten she still carried it, tucked behind her driving licence. "Hand it over." "No." He crossed the small living room in three strides. The space shrank around them—books stacked to the ceiling, scrolls unfurled across every surface, research notes papering the walls. Ptolemy wove between Lucien's ankles, purring like a motor, rubbing against the charcoal wool of his trousers. The air smelled of old paper, sandalwood incense, and the curry house downstairs bleeding through the floorboards. Lucien stopped close enough that Rory had to tilt her chin up. Five inches of height difference. His breath came warm against her face, smelling of bergamot and something darker—ozone, stone, the realm of Avaros that she'd only read about in the margins of Eva's journals. "You left me in Paris without a word." He didn't raise his voice. Just let the words hang, wounded. "No explanation. No goodbye. Just a note on the kitchen table saying you needed space, and then silence. Six months of silence." "I needed to finish my degree." "You needed to run." His thumb brushed her jaw, calloused from sword work she'd never asked about. "You always ran, Aurora. From your father's expectations. From pre-law at Cardiff. From me." "I ran toward Evan." The name hung between them, toxic. Lucien's jaw tightened, a muscle jumping beneath the skin. "Don't." His voice dropped to a register that vibrated in her sternum. "Don't say his name like it's armour. I knew what he did to you. I knew why you fled to London the first time." Rory's chest tightened. The walls of the flat seemed to press closer, the books leaning in like silent witnesses. "Then you know why I can't—" "Why you can't what? Trust me?" He laughed, sharp and humourless. "I never asked you to trust me, Rory. I asked you to let me in. There's a difference." She turned away, staring at the rain-streaked window. Brick Lane bustled below—tourists with cameras, the neon of curry houses, the permanent stink of diesel and frying oil. Eva's flat was a sanctuary, three deadbolts deep, a fortress of research and secrets. But Lucien had already stepped inside. The locks clicked behind him as he secured the door—one, two, three—the sound final as a coffin nail. "Why are you here?" Her voice cracked. "Now? After six months?" Lucien moved behind her. She felt the heat radiating from his body, unnatural, feverish. His hand settled on her waist, thumb tracing the hem of her shirt where it met her jeans. "Because I found out you were back in London. Because I found out about Evan. Because I was tired of waiting for you to realise you didn't have to be afraid." "I'm not afraid of him anymore." "You're afraid of me." He turned her around, his hands framing her face, thumbs brushing her cheekbones with a gentleness that contradicted the violence of his reputation. "You always were. The way I looked at you. The things I'd do to keep you safe. You thought that made you weak. It made you human." "Keep me safe?" Her laugh cracked like thin ice. "You're a fixer, Lucien. You traffic in violence and secrets. You deal with demons from Avaros. How is that safe?" "It's honest." He leaned closer, his forehead nearly touching hers. The amber eye dilated, black creeping in from the edges until it swallowed the gold. "I don't pretend to be something I'm not. I'm a half-demon with a cane and a criminal record. But when I was with you, I didn't feel like a monster. I felt like the man I could be." Rory's hands found his chest, fingers curling into the charcoal wool of his jacket. She could feel his heart hammering beneath—too fast, too hard, a trapped bird against her palms. "You left. You chose your work over me." "I chose my life over a relationship that was consuming me." His eyes searched hers, desperate, amber and black reflecting the single bulb overhead. "You pushed me away every time I tried to cross the line from friend to something more. You built walls, Rory. I just stopped trying to climb them." "And Evan?" Her laugh cracked. "He didn't respect my walls. He tore them down." "And you let him. Because he made you feel wanted. Because he was loud where I was quiet." Lucien's grip tightened on her waist. "I'm not him. I won't hurt you. I won't—" "I know." The words escaped her lips, raw and unguarded. "That's the problem. I know you wouldn't hurt me. I know you'd burn the world down for me. And that terrifies me more than Evan ever did." The air left the room. Ptolemy yowled from beneath the sofa, knocking over a stack of books. Rain lashed the windows, but the storm between them was louder. Rory's fingers trembled against his suit. The scar on her wrist ached, a phantom pain. "I can't do this again. The secrecy. The danger. The looking over my shoulder. I just got out of a relationship where I was the shameful secret, Lucien. I can't walk into another one where I'm hiding in the dark." "I don't want you to be a secret." He caught her wrist, pressing a kiss to the crescent scar—gentle, reverent, his lips warm against her pulse point. "I want you to be mine. Openly. Dangerously. I want to stand next to you at Silas' bar and hold your hand without checking for enemies. I want to be the man you come home to, not the demon you hide from." She melted. Just a fraction. The wall she'd built—brick by brick, deadbolt by deadbolt—developed hairline cracks, light seeping through. "Show me." Her voice dropped to a whisper. "Show me you're different. Show me you won't leave when it gets hard." Lucien's other hand came up, fingers threading through her black hair, anchoring her close. "I'm not leaving. Not this time." The door was locked. The flat was small, crowded with Eva's books and the ghost of her research. Outside, London roared with traffic and rain, indifferent. Inside, the only thing that mattered was the space between them, closing inch by inch. He didn't kiss her yet. He waited, amber eye darkening to gold in the dim light, platinum hair falling across his forehead, the ivory cane forgotten against the wall. Waiting for her to choose to close the final distance. Rory rose on her toes. Her lips brushed his, soft and questioning. "Stay." Her breath ghosted against his mouth.
created_at"2026-10-07T09:35:30.149Z" 10/7/2026, 9:35:30 AM
model"mistralai/mistral-large-4-0-20261006"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency524
moderation_latency(null)
generation_time590701
tokens_prompt1004
tokens_completion16747
native_tokens_prompt956
native_tokens_completion16732
native_tokens_completion_images(null)
native_tokens_reasoning14479
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"stop"
service_tier"default"
usage0.03561996
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791365730-hgbgXipt60J32RBTFSp1"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791365730-0I9JSld4U8vPgj5mRZHy"
upstream_id"022bbf42f3bb442aba3f13a823899902"
provider_responses
0
endpoint_id"19b3b5d7-23f6-4b63-8109-64a6cc37d996"
id"022bbf42f3bb442aba3f13a823899902"
is_byokfalse
latency504
model_permaslug"mistralai/mistral-large-4-0-20261006"
provider_name"Mistral"
status200
total_cost0.03561996
cache_discount(null)
upstream_inference_cost0
provider_name"Mistral"
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
totalTags19
adverbTagCount1
adverbTags
0"Her laugh cracked like [like]"
dialogueSentences50
tagDensity0.38
leniency0.76
rawRatio0.053
effectiveRatio0.04
100.00% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1531
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)
47.75% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1531
totalAiIsms16
found
0
word"vibrated"
count2
1
word"lilt"
count1
2
word"silence"
count3
3
word"pumping"
count1
4
word"navigating"
count1
5
word"flickered"
count1
6
word"predator"
count1
7
word"sanctuary"
count1
8
word"tracing"
count1
9
word"could feel"
count1
10
word"trembled"
count1
11
word"pulse"
count1
12
word"whisper"
count1
highlights
0"vibrated"
1"lilt"
2"silence"
3"pumping"
4"navigating"
5"flickered"
6"predator"
7"sanctuary"
8"tracing"
9"could feel"
10"trembled"
11"pulse"
12"whisper"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"eyes widened/narrowed"
count1
highlights
0"eyes narrowed"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences91
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences91
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences121
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen42
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1516
ratio0
matches(empty)
93.75% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions8
unquotedAttributions1
matches
0"Outside, London roared with traffic and rain, indifferent."
98.67% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions33
wordCount974
uniqueNames10
maxNameDensity1.03
worstName"Lucien"
maxWindowNameDensity2
worstWindowName"Lucien"
discoveredNames
Brick2
Lane2
Moreau1
Marseille1
Rory9
Ptolemy3
Lucien10
Avaros1
Eva3
London1
persons
0"Moreau"
1"Rory"
2"Ptolemy"
3"Lucien"
4"Eva"
places
0"Brick"
1"Lane"
2"Marseille"
3"London"
globalScore0.987
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences68
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1516
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount2
totalSentences121
matches
0"recognised that silhouette"
1"carried that Marseille"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs51
mean29.73
std19.79
cv0.666
sampleLengths
049
124
24
334
460
513
610
73
81
938
1047
115
1222
1349
1412
1526
1644
173
181
1962
2046
2141
226
2331
244
2515
2636
2725
2829
2965
3011
3163
326
3354
3429
3563
3638
3752
3814
3933
4037
4128
4255
4369
4419
4521
4620
4741
4839
4912
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences91
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs167
matches(empty)
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount15
semicolonCount1
flaggedSentences13
totalSentences121
ratio0.107
matches
0"She recognised that silhouette—too tall, too still, shoulders squared beneath a charcoal suit that cost more than her monthly rent."
1"His cane—the ivory-handled one with the thin blade concealed inside—tapped once against the floorboards."
2"One eye caught the light amber, predatory and warm; the other stayed black as a demon's pupil."
3"He studied her—black hair falling past her shoulders, bright blue eyes narrowed to slits, flour still dusting her left cheek from the flatbread she'd been kneading."
4"The motion was fluid, practised—the grace of a man who made his living navigating danger."
5"The photo's corner dug into her palm—her face turned three-quarters away, unaware, black hair tumbling over her shoulder as she'd laughed at something the bookseller said."
6"The space shrank around them—books stacked to the ceiling, scrolls unfurled across every surface, research notes papering the walls."
7"His breath came warm against her face, smelling of bergamot and something darker—ozone, stone, the realm of Avaros that she'd only read about in the margins of Eva's journals."
8"Brick Lane bustled below—tourists with cameras, the neon of curry houses, the permanent stink of diesel and frying oil."
9"The locks clicked behind him as he secured the door—one, two, three—the sound final as a coffin nail."
10"She could feel his heart hammering beneath—too fast, too hard, a trapped bird against her palms."
11"\"I don't want you to be a secret.\" He caught her wrist, pressing a kiss to the crescent scar—gentle, reverent, his lips warm against her pulse point."
12"The wall she'd built—brick by brick, deadbolt by deadbolt—developed hairline cracks, light seeping through."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount994
adjectiveStacks0
stackExamples(empty)
adverbCount27
adverbRatio0.02716297786720322
lyAdverbCount4
lyAdverbRatio0.004024144869215292
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences121
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences121
mean12.53
std8.59
cv0.686
sampleLengths
013
119
217
34
420
52
61
71
810
92
1012
1110
1219
1314
1417
1510
1613
176
184
193
201
211
2213
2324
243
2526
262
2716
285
2919
303
3118
3215
3316
3412
353
3613
3710
387
3926
4011
413
421
439
4419
4517
4617
4712
485
4929
49.31% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats12
diversityRatio0.35537190082644626
totalSentences121
uniqueOpeners43
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount3
totalSentences84
matches
0"Somewhere in the flat, Ptolemy"
1"Just let the words hang,"
2"Just a fraction."
ratio0.036
67.62% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount32
totalSentences84
matches
0"She didn't check again."
1"She recognised that silhouette—too tall,"
2"She undid the chain, the"
3"His cane—the ivory-handled one with"
4"His voice carried that Marseille"
5"He studied her—black hair falling"
6"His voice flat"
7"She touched her wrist, the"
8"He stepped across the threshold"
9"She'd forgotten she still carried"
10"He crossed the small living"
11"His breath came warm against"
12"He didn't raise his voice"
13"His thumb brushed her jaw,"
14"His voice dropped to a"
15"He laughed, sharp and humourless"
16"She turned away, staring at"
17"Her voice cracked"
18"She felt the heat radiating"
19"His hand settled on her"
ratio0.381
25.48% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount73
totalSentences84
matches
0"The third deadbolt slid home"
1"Rory wiped her hands on"
2"She didn't check again."
3"She recognised that silhouette—too tall,"
4"Rory's fingers found the crescent"
5"She undid the chain, the"
6"The bottom lock stayed engaged"
7"Lucien Moreau stood in the"
8"His cane—the ivory-handled one with"
9"Platinum hair slicked back, dark"
10"His voice carried that Marseille"
11"Rory gripped the doorframe, knuckles"
12"The fryer downstairs hissed, pumping"
13"Lucien didn't move."
14"He studied her—black hair falling"
15"His voice flat"
16"She touched her wrist, the"
17"He stepped across the threshold"
18"The motion was fluid, practised—the"
19"The admission slipped out before"
ratio0.869
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences84
matches(empty)
ratio0
90.59% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences41
technicalSentenceCount3
matches
0"She recognised that silhouette—too tall, too still, shoulders squared beneath a charcoal suit that cost more than her monthly rent."
1"The motion was fluid, practised—the grace of a man who made his living navigating danger."
2"Ptolemy wove between Lucien's ankles, purring like a motor, rubbing against the charcoal wool of his trousers."
72.37% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags19
uselessAdditionCount2
matches
0"She touched, the scar there pale and crescent-shaped against her skin"
1"He leaned, his forehead nearly touching hers"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags1
fancyCount1
fancyTags
0"He laughed (laugh)"
dialogueSentences50
tagDensity0.02
leniency0.04
rawRatio1
effectiveRatio0.04
84.8510%