Run: 2026-03-11-01KKFEHG91VB7XX90MRP3PHHAV

Run Details

Duration:
2m 37s
Cost:
$0.013555
Provider:
Seed

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 snicked open under Rory's thumb, the metal groaning like it always did after three years of use, and she hauled the door inward, already opening her mouth to chew Eva out for being two minutes late and forgetting her key for the third time that month. Curry fumes from the shop below curled up the stairwell, thick with cumin and fenugreek, and clung to the hem of Rory's black delivery jacket, emblazoned with Golden Empress's red dragon logo. A stack of poetry collections she'd tripped over that afternoon teetered by the threshold, and Ptolemy, Eva's tabby, lifted his head from where he curled on a pile of Eva's research scrolls, his tail flicking once. The man on the landing wasn't Eva. Slicked-back platinum blond hair caught the glow of the single bare bulb strung above the stairwell. A charcoal suit tailored so sharp it could cut glass, the fabric spotless even after a run through London's rain-slicked streets. An ivory-handled cane, its tip caked with fleck of brick dust, wedged against the doorframe before Rory could slam it shut. Lucien's heterochromatic eyes, one molten amber, one pitch black, locked on hers, and the familiar tang of sandalwood and burnt ozone that clung to his half-demon blood cut straight through the curry stench. Rory's grip on the doorframe tightened until her knuckles whitened. She'd not seen him in six weeks, twelve hours, and forty-two minutes, not that she'd been counting. The last time he'd been in her space, he'd left a crumpled ten-pound note for coffee on her kitchen counter and a note scrawled in his looping French script that said I'm sorry. No explanation, no heads-up that her abusive ex Evan had been spotted two blocks from her flat above Silas' bar, no warning that the deal he'd cooked up to put Evan behind bars for good would leave her staring down the barrel of a stranger's gun in a Camden alley three days after he left. Get off my landing. She didn't yell, didn't raise her voice. The words came out flat, cold, enough to carry up and down the empty stairwell. Ptolemy hissed, arching his back, and bolted under the coffee table, his claws skittering on the floorboards. Lucien's jaw tightened, the line of his mouth thinning, and he pushed the door a fraction further, enough that Rory could see the split in his lower lip, the dark bruise blooming along his left cheekbone. Eva traded use of the flat for the debt she owed me. I needed a place to lay low for 48 hours. I had no idea you'd be here. The stairwell two floors down creaked. A shadow stretched across the wall, too big for a drunk wandering home from the pub, too quiet. Lucien's hand tightened around the ivory handle of his cane, the hilt that hid a thin blade inside, and Rory's gaze snapped from his face to the shadow, then to the street below, where two men in black leather jackets loitered outside the curry house's entrance, their heads tilted up like they scanned the windows. She yanked Lucien inside by the lapel of his suit, slamming the door so hard a stack of grimoires toppled from the bookshelf behind it, and shot the three deadbolts home one after another, the metal clanging loud enough to drown out the men's footsteps on the stairs. She leaned against the door, breathing hard, and kicked her sneaker off to send it skittering across the room, hitting the leg of the couch. Lucien set his cane against the wall by the door, pulled his phone out of his suit pocket, and his fingers flew across the screen, the display's glow painting his face blue. They won't break the door down. Eva warded it against anyone who means the people inside harm. They'll camp out on the street, wait for me to leave. Rory pushed off the door, her shoulder blades scraping the chipped paint, and crossed the room to yank the curtain shut, the frayed cotton blocking the view of the two men pacing the sidewalk below. The flat's only space heater hummed in the corner, turning the cramped room warm enough that she shed her delivery jacket, tossing it over a pile of notes that listed ways to bind a demon. A sharp, bitter laugh bubbled up her throat. Of course Eva warded the door. Of course she'd lend the flat to the man who left me for dead, just to pay off a stupid debt. She knew I was coming here tonight. Knew I was hiding out because Evan's mates were sniffing around my flat. She set us up. Lucien's head snapped up, his amber eye wide, the black one narrowing like he'd just worked out the same thing. Eva had dragged both of them to the same safe house on purpose, to force them to hash out whatever had broken between them six weeks prior. Rory crossed her arms, tucking her left wrist against her ribs, the small crescent scar on the skin hidden from view. She'd only shown that scar to three people: Eva, her mum, and Lucien, the night they'd kissed in the back of his car after he pulled her out of a bar fight that spiraled out of hand. She'd told him about the childhood bike crash that left it there, about lying to her parents and saying she'd fallen in the park, when really she'd tried to run away to escape a bully who teased her for her dad's Irish accent. The scar had felt like a badge of stupidity until Lucien brushed his thumb over it and said it looked like a tiny moon, like something that belonged to someone who spent her whole life chasing light. That night led to them sneaking back to her flat, spending twelve hours in bed, talking and touching and saying things she'd never told anyone else, and then he was gone by the time she woke up, the note and the ten pounds the only proof he'd ever been there. She'd spent six weeks telling herself he was just another guy who used her, just like Evan, just like every other person who'd walked into her life and left without a backward glance. I never left you for dead. Lucien's voice cut through her thoughts, sharp, raw, nothing like the cool, collected fixer she'd met two years prior when he'd come into the Golden Empress to pick up takeout and ended up helping her fend off a vampire that tried to drink her blood behind the restaurant. He pushed off the wall, stepping closer, and she could see the worry etched into his face, the way his hands curled into fists at his sides like he was scared to touch her. I knew Evan had put a hit on you, knew he'd paid the Cursed Coven to grab you off the street and bring you back to him. The only way to take Evan down was to cut a deal with the White Court, trade them a cache of demon blades I'd stolen from my father's realm, get them to lock Evan up in a holding cell in Calais, where he can't get out for at least seven years. I couldn't tell you what I was doing. If the coven had overheard any mention of my plan, they would have come for you first, used you to get to me. I stayed away for six weeks to make sure they couldn't trace any link between us. I checked on you every night. Sat in my car across from your flat above Silas' bar, made sure no one came near you. I never meant to hurt you. I only ever meant to keep you safe. Rory's throat tightened. She'd seen the car, the sleek black Audi that parked across the street every night for the first month after Lucien left. She'd thought it was Evan's men, called the police three times, even bought a can of mace to keep by her bed. She'd never thought it was Lucien, sitting out there, protecting her. She uncrossed her arms, letting her left wrist fall to her side, the crescent scar visible in the space heater's glow, and stepped toward him, until she was close enough to smell the sandalwood on his skin, to feel the heat rolling off his body. She lifted her hand, brushing her thumb over the split in his lip, the skin rough and split, and Lucien leaned into the touch, his hand coming up to wrap around her wrist, his palm warm against the scar. You could have told me. I would have understood. I thought you left because you didn't care. That I was just another job to you, another problem to fix and then move on from. I could never think of you that way. Lucien's voice was barely a whisper, his thumb brushing the scar on her wrist, over and over, like he was memorizing its shape. A loud bang rattled the door from outside, the coven's footsteps thudding on the landing, but Eva's ward held, the wood didn't even crack. Ptolemy meowed from under the couch, loud and annoyed, like the bang had disturbed his nap, and Rory laughed, the sound wet, half a sob, and Lucien smiled, the first real smile she'd seen from him, the corner of his mouth tugging up. She leaned in, her forehead resting against his, and for a second there was nothing but the hum of the space heater, the smell of curry drifting up from the shop below, the sound of the men outside muttering to each other, and then she kissed him, her lips pressing against his, the split in his lip stinging a little, but neither of them pulled away. It was everything she'd wanted for six weeks, all the anger and hurt and longing tangled into one, and Lucien's arms wrapped around her waist, pulling her closer, his hands fisted in the back of her shirt, like he was scared she'd disappear if he let go. They pulled away only when the curry shop's owner flipped his front door sign to closed, the streetlight filtering through the gap in the curtain, painting streaks of gold across Lucien's face. Rory brushed a strand of her straight black hair behind her ear, and he tugged her toward the couch, where the leftover pork dumplings she'd brought from the Golden Empress sat on the coffee table, still warm in their plastic container. Ptolemy trotted out from under the couch, curling up at Lucien's feet like he'd finally decided the half-demon wasn't a threat. For the first time in six weeks, Rory didn't feel like she was running from something. She felt like she'd finally stopped, and found the thing she'd been chasing all along.
created_at"2026-03-11T21:58:41.709Z" 3/11/2026, 9:58:41 PM
model"bytedance-seed/seed-2.0-lite-20260309"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency706
moderation_latency(null)
generation_time156606
tokens_prompt1034
tokens_completion7131
native_tokens_prompt1028
native_tokens_completion6649
native_tokens_completion_images(null)
native_tokens_reasoning4369
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.013555
router(null)
provider_responses
0
endpoint_id"bf1a3473-7a0a-46d3-aaa5-adb8f876a697"
id"021773266321957b52b40748efca76dec1583940832f7e461b7a2"
is_byokfalse
latency706
model_permaslug"bytedance-seed/seed-2.0-lite-20260309"
provider_name"Seed"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1773266321-yrkY2KUfDSU2ink1M5DX"
upstream_id"021773266321957b52b40748efca76dec1583940832f7e461b7a2"
total_cost0.013555
cache_discount(null)
upstream_inference_cost0
provider_name"Seed"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags1
adverbTagCount0
adverbTags(empty)
dialogueSentences0
tagDensity1
leniency1
rawRatio0
effectiveRatio0
97.24% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1810
totalAiIsmAdverbs1
found
0
adverb"really"
count1
highlights
0"really"
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)
83.43% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1810
totalAiIsms6
found
0
word"familiar"
count1
1
word"scanned"
count1
2
word"footsteps"
count2
3
word"etched"
count1
4
word"whisper"
count1
highlights
0"familiar"
1"scanned"
2"footsteps"
3"etched"
4"whisper"
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
emotionTells2
narrationSentences78
matches
0"was scared"
1"was scared"
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount2
narrationSentences78
filterMatches(empty)
hedgeMatches
0"tried to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences78
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen66
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1810
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions12
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions66
wordCount1764
uniqueNames17
maxNameDensity0.96
worstName"Lucien"
maxWindowNameDensity2
worstWindowName"Eva"
discoveredNames
Rory12
Eva10
Golden3
Empress3
Ptolemy4
London1
French1
Evan7
Get1
Lucien17
Irish1
Cursed1
Coven1
White1
Court1
Calais1
Audi1
persons
0"Rory"
1"Eva"
2"Empress"
3"Ptolemy"
4"Evan"
5"Get"
6"Lucien"
7"Court"
places
0"Golden"
1"London"
2"Calais"
globalScore1
windowScore1
81.51% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences73
glossingSentenceCount2
matches
0"felt like a badge of stupidity until Lu"
1"looked like a tiny moon, like something t"
2"felt like she'd finally stopped, and fo"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1810
matches(empty)
81.20% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount2
totalSentences78
matches
0"up that her"
1"shown that scar"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs22
mean82.27
std58.12
cv0.706
sampleLengths
0117
17
291
3115
44
575
629
7127
857
928
1078
1151
12185
1383
146
1582
16163
17142
1834
198
20203
21125
87.27% Passive voice overuse
Target: ≤2% passive sentences
passiveCount4
totalSentences78
matches
0"been spotted"
1"was gone"
2"was scared"
3"was scared"
67.11% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount6
totalVerbs301
matches
0"was coming"
1"was hiding"
2"were sniffing"
3"was doing"
4"was memorizing"
5"was running"
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount0
flaggedSentences0
totalSentences78
ratio0
matches(empty)
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount300
adjectiveStacks0
stackExamples(empty)
adverbCount8
adverbRatio0.02666666666666667
lyAdverbCount0
lyAdverbRatio0
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences78
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences78
mean23.21
std15.46
cv0.666
sampleLengths
049
132
236
37
416
521
621
733
810
917
1033
1155
124
137
1415
1517
1636
1712
1810
197
206
2118
2255
2348
2425
2532
266
2711
2811
2935
3035
318
326
3321
347
3513
364
3720
3827
3921
4037
4143
4237
4350
4433
456
4648
4734
4827
4951
35.90% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats11
diversityRatio0.2948717948717949
totalSentences78
uniqueOpeners23
85.47% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences78
matches
0"Of course Eva warded the"
1"Of course she'd lend the"
ratio0.026
45.64% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount34
totalSentences78
matches
0"She'd not seen him in"
1"She didn't yell, didn't raise"
2"I needed a place to"
3"I had no idea you'd"
4"She yanked Lucien inside by"
5"She leaned against the door,"
6"They won't break the door"
7"They'll camp out on the"
8"She knew I was coming"
9"She set us up."
10"She'd only shown that scar"
11"She'd told him about the"
12"She'd spent six weeks telling"
13"I never left you for"
14"He pushed off the wall,"
15"I knew Evan had put"
16"I couldn't tell you what"
17"I stayed away for six"
18"I checked on you every"
19"I never meant to hurt"
ratio0.436
17.69% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount69
totalSentences78
matches
0"The third deadbolt snicked open"
1"Curry fumes from the shop"
2"A stack of poetry collections"
3"The man on the landing"
4"A charcoal suit tailored so"
5"An ivory-handled cane, its tip"
6"Lucien's heterochromatic eyes, one molten"
7"Rory's grip on the doorframe"
8"She'd not seen him in"
9"The last time he'd been"
10"She didn't yell, didn't raise"
11"The words came out flat,"
12"Ptolemy hissed, arching his back,"
13"Lucien's jaw tightened, the line"
14"Eva traded use of the"
15"I needed a place to"
16"I had no idea you'd"
17"The stairwell two floors down"
18"A shadow stretched across the"
19"Lucien's hand tightened around the"
ratio0.885
64.10% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount1
totalSentences78
matches
0"If the coven had overheard"
ratio0.013
0.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences56
technicalSentenceCount16
matches
0"Lucien's heterochromatic eyes, one molten amber, one pitch black, locked on hers, and the familiar tang of sandalwood and burnt ozone that clung to his half-dem…"
1"The last time he'd been in her space, he'd left a crumpled ten-pound note for coffee on her kitchen counter and a note scrawled in his looping French script tha…"
2"Ptolemy hissed, arching his back, and bolted under the coffee table, his claws skittering on the floorboards."
3"Lucien's jaw tightened, the line of his mouth thinning, and he pushed the door a fraction further, enough that Rory could see the split in his lower lip, the da…"
4"Lucien's hand tightened around the ivory handle of his cane, the hilt that hid a thin blade inside, and Rory's gaze snapped from his face to the shadow, then to…"
5"She yanked Lucien inside by the lapel of his suit, slamming the door so hard a stack of grimoires toppled from the bookshelf behind it, and shot the three deadb…"
6"Eva warded it against anyone who means the people inside harm."
7"She'd only shown that scar to three people: Eva, her mum, and Lucien, the night they'd kissed in the back of his car after he pulled her out of a bar fight that…"
8"She'd told him about the childhood bike crash that left it there, about lying to her parents and saying she'd fallen in the park, when really she'd tried to run…"
9"The scar had felt like a badge of stupidity until Lucien brushed his thumb over it and said it looked like a tiny moon, like something that belonged to someone …"
10"Lucien's voice cut through her thoughts, sharp, raw, nothing like the cool, collected fixer she'd met two years prior when he'd come into the Golden Empress to …"
11"She uncrossed her arms, letting her left wrist fall to her side, the crescent scar visible in the space heater's glow, and stepped toward him, until she was clo…"
12"She lifted her hand, brushing her thumb over the split in his lip, the skin rough and split, and Lucien leaned into the touch, his hand coming up to wrap around…"
13"Lucien's voice was barely a whisper, his thumb brushing the scar on her wrist, over and over, like he was memorizing its shape."
14"She leaned in, her forehead resting against his, and for a second there was nothing but the hum of the space heater, the smell of curry drifting up from the sho…"
15"It was everything she'd wanted for six weeks, all the anger and hurt and longing tangled into one, and Lucien's arms wrapped around her waist, pulling her close…"
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags1
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags0
84.8850%