Run: 2026-03-11-01KKFH691Z2K4AG861YRTQAQTE

Run Details

Duration:
1m 50s
Cost:
$0.009749
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. Rory twisted the doorknob, left wrist brushing the splintered oak frame, the crescent scar there pulling just a little like it always did when east London’s perpetual rain seeped through the building’s mortar. She’d ordered lamb rogan josh half an hour prior, expected a teen in a logo puffer clutching a crumpled plastic bag, not Lucien Moreau. Rain beaded on the shoulders of his charcoal suit, seeping into the fabric to leave dark splotches that matched the stain on the landing’s threadbare carpet. A few strands of his usually immaculate slicked-back platinum blond hair had escaped to fall over his amber eye; the black, inky iris of his other eye stayed half-shrouded by the fedora he clutched in one fist. The ivory handle of his cane dug into the step, and for a beat Rory only stared, the burn of three months of silence clogging her throat. You’ve got the wrong flat. She moved to slam the door. Lucien’s cane shot out, the polished ivory tip catching the oak before it could latch, the pressure firm enough to hold her off but not hard enough to splinter the wood. I’m not here to cause trouble. Trouble follows you like the stench of burnt espresso follows Silas’s weekend barman. Rory stepped back anyway, her socks slipping on a loose floorboard, because she’d never leave someone out in that rain, even someone who’d gutted her and left her to bleed out alone. She slid all three deadbolts back into place once he’d crossed the threshold, the heavy metal clicks loud enough to cut through the curry fumes that seeped up through the floorboards from the shop below. Lucien side-stepped a stack of Eva’s grimoires that teetered by the door, his suit sleeve brushing a roll of vellum scrolls that slid off the arm of the threadbare velvet sofa to land in a heap at his feet. Eva’s flat had never been anything but cramped, every horizontal surface piled high with her research, but it felt smaller now, with Lucien’s sharp, expensive energy crowding the space. Ptolemy, Eva’s tabby, streaked out from the bedroom to rub against Rory’s ankle, then lifted his head and hissed, his back arching like he’d scented something wild and not entirely human on Lucien’s shoes. He only likes people who bring tuna. Rory scooped the cat up, pressing his warm fur to her chest to calm him. You never brought anyone tuna. I’ve never had the chance. Lucien set his fedora on the only clear patch of coffee table, next to Eva’s half-spread tarot deck and a chipped mug of cold tea. He unbuttoned his suit jacket, and Rory spotted the ragged, half-healed cut slicing through his jaw, the scab dark against his pale skin. You stood me up. She set Ptolemy down on the windowsill, where the cat immediately turned to groom a paw, his hiss fading into a low grumble as the streetlamp outside gilded his fur. She crossed her arms over her chest, her straight black shoulder-length hair falling into her face to hide the way her eyes burned. I sat outside Silas’s with my duffel, in the rain, for six hours. I thought you’d bailed because you didn’t want the hassle of a human’s stupid ex-boyfriend problems. I thought I was just another job you’d decided wasn’t worth the effort. I didn’t stand you up. Lucien pulled a crumpled stack of papers from his inner pocket, slid them across the coffee table until they stopped in front of her. The coven in Camden that owed me a debt turned. They’d been selling info to a demon lord out of Avaros, and I’d threatened to turn them in to the Coven Council if they didn’t pay up. They grabbed me off the street two blocks from Silas’s, the night before I was supposed to pick you up. Held me for three weeks. Carved their mark into my side to prove they could. I couldn’t send a message, couldn’t even access enough magic to break a lock. By the time I got free, you’d vanished from your flat, and Eva wouldn’t return my calls. No one would tell me where you were. Rory stared at the papers, her gaze skimming over the police report peeking out from the top, Evan’s mugshot staring back at her. The same ex who’d beaten her so bad she’d missed two weeks of delivery shifts, who’d threatened to kill her if she left him, who she’d run from six months prior. She’d thought she was safe in London, that Evan would never find her outside Cardiff. That lie cracked wide open in that second, and she sank onto the edge of the sofa, her knees weak. That’s him. He was outside Golden Empress yesterday. Lucien leaned forward, his elbows on his knees, and for the first time she saw the exhaustion in his face, the lines around his eyes that she’d never noticed when they’d spent their nights drinking cheap beer at Silas’s, talking about everything but what was growing between them. Followed you back to your flat above the bar. Waited across the street until you turned your light off. I spotted him, moved him along. Left him with a warning that if he ever came within ten miles of you, I’d carve his heart out and feed it to the stray cats in Whitechapel. He’s up north now, hiding in some B&B in Leeds, but I wasn’t gonna take the risk that he’d come back. I tracked you to Eva’s, and I showed up because I couldn’t let anything happen to you. Not when I’d already failed you once. Rory remembered the night they’d met, eight months prior. She’d been delivering a order of salt and pepper prawns to a contact of Lucien’s outside Silas’s, had turned a corner too fast and crashed straight into him, spilling sweet and sour sauce all over the front of his perfect suit. She’d expected him to yell, to demand she pay for the dry cleaning, but he’d just laughed, the sound warm and rough, and bought her a pint to make up for the fact that she’d have to explain the ruined order to Yu-Fei, her boss at Golden Empress. They’d spent every night that week at the bar, her leaning on the counter while he traded info with underworld contacts, him walking her back to her flat after her shifts, their hands brushing once or twice like neither of them was brave enough to lace their fingers together. The night before he was supposed to pick her up to drive her to Scotland, where Evan would never find her, they’d stood in her entryway, his hand cupping her jaw, and she’d leaned in, sure he was going to kiss her, but he’d pulled back, muttered a quiet I’ll see you tomorrow, and vanished into the dark. She’d replayed that moment a thousand times, wondered if she’d misread the pull between them, if he’d never cared at all. I thought you didn’t want me. The words came out quiet, rough, before she could stop them. She lifted her left hand to push her hair out of her face, the crescent scar on her wrist glowing pink in the fairy light strung above the sofa. I thought you bailed because you didn’t want to be tied to someone with my mess. I thought the kiss I was sure was coming that night in my entryway was just something I made up in my head. Lucien stood, crossed the room in three long steps, and stopped a foot away from her, close enough that she could smell the rain on his clothes, the faint sandalwood cologne he always wore. He lifted his hand, brushed his thumb over the scar on her wrist, the touch so light it felt like a dream. I didn’t kiss you that night because I was scared I’d never stop if I started. I was scared that if I let myself have you, I’d put you in more danger than Evan ever could. Half-demon, info broker, the kind of guy who makes enemies for a living? You deserve better than the mess I bring with me. But I couldn’t stay away. Not when I knew you were in trouble. I’d rather put you in danger for the rest of our lives than spend another minute not having you. I spent three months thinking I’d never get to tell you that. I’m not wasting the chance. A knock pounded on the door, making both of them jump. Rory fumbled to undo the deadbolts, her face hot, and paid the delivery driver for her rogan josh, her hands shaking so bad she dropped a five pound note on the landing. She brought the food back inside, set it on the coffee table, and when she turned around, Lucien was still standing there, watching her, his amber and black eyes glowing faint in the low light. Ptolemy jumped off the windowsill, trotted to the sofa, and curled up between them when they sat down, forcing them to shift close enough that their sides pressed together. Rory split the naan, handed him half, and they ate in quiet, the only sound the rain tapping against the window and the murmur of customers in the curry house below. When the takeaway boxes were empty, stacked by the couch, Rory leaned her head on Lucien’s shoulder, and he wrapped his arm around her, pulling her closer. She could feel his heart beating under her ear, fast and steady, the same rhythm as hers. Don’t leave again. She spoke into the fabric of his suit, her voice muffled but clear. I don’t care what danger comes with you. I’d rather have you and the mess than be alone again. Lucien tilted her chin up, kissed her, soft at first, then deeper, like he’d been waiting years to do it, and Rory kissed him back, her hands fisting in the front of his suit, all the hurt and the missing and the longing of the last three months melting into that touch. Ptolemy huffed, jumped off the couch, and stalked back to the bedroom, leaving them alone in the glow of the streetlamp. When they pulled back, their foreheads pressed together, Lucien brushed a strand of hair off her face, his thumb brushing her cheek. I’m not going anywhere. Ever.
created_at"2026-03-11T22:44:59.596Z" 3/11/2026, 10:44:59 PM
model"bytedance-seed/seed-2.0-lite-20260309"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency916
moderation_latency(null)
generation_time110130
tokens_prompt1034
tokens_completion5055
native_tokens_prompt1028
native_tokens_completion4746
native_tokens_completion_images(null)
native_tokens_reasoning2526
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"
usage0.009749
router(null)
provider_responses
0
endpoint_id"bf1a3473-7a0a-46d3-aaa5-adb8f876a697"
id"0217732691000711f48ceb9aa55112abbdf6fec19339eb37ad33f"
is_byokfalse
latency916
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-1773269099-dIXH9I4ZRoNeRlpE1s90"
upstream_id"0217732691000711f48ceb9aa55112abbdf6fec19339eb37ad33f"
total_cost0.009749
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
totalTags0
100.00% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1737
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)
88.49% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1737
totalAiIsms4
found
0
word"silence"
count1
1
word"velvet"
count1
2
word"perfect"
count1
3
word"could feel"
count1
highlights
0"silence"
1"velvet"
2"perfect"
3"could feel"
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
narrationSentences90
matches
0"was scared"
1"was scared"
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences90
filterMatches(empty)
hedgeMatches
0"happen to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences90
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen58
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1737
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions9
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions65
wordCount1737
uniqueNames20
maxNameDensity0.81
worstName"Lucien"
maxWindowNameDensity2
worstWindowName"Lucien"
discoveredNames
London2
Lucien14
Moreau1
Rory12
Silas5
Eva6
Ptolemy4
Camden1
Avaros1
Coven1
Council1
Evan4
Cardiff1
Golden2
Empress2
Whitechapel1
Leeds1
Yu-Fei1
Scotland1
You4
persons
0"Lucien"
1"Moreau"
2"Rory"
3"Silas"
4"Eva"
5"Ptolemy"
6"Evan"
7"You"
places
0"London"
1"Camden"
2"Coven"
3"Cardiff"
4"Golden"
5"Whitechapel"
6"Leeds"
7"Yu-Fei"
8"Scotland"
globalScore1
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences77
glossingSentenceCount1
matches
0"felt like a dream"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1737
matches(empty)
92.59% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount2
totalSentences90
matches
0"replayed that moment"
1"coming that night"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs22
mean78.95
std57.9
cv0.733
sampleLengths
062
190
25
337
46
580
6102
727
853
999
10140
1189
122
13153
14226
1585
16164
17138
1844
1935
2095
215
89.67% Passive voice overuse
Target: ≤2% passive sentences
passiveCount4
totalSentences90
matches
0"was supposed"
1"was supposed"
2"was scared"
3"was scared"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount2
totalVerbs317
matches
0"was coming"
1"was still standing"
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount1
flaggedSentences1
totalSentences90
ratio0.011
matches
0"A few strands of his usually immaculate slicked-back platinum blond hair had escaped to fall over his amber eye; the black, inky iris of his other eye stayed half-shrouded by the fedora he clutched in one fist."
94.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1745
adjectiveStacks1
stackExamples
0"ragged, half-healed cut"
adverbCount58
adverbRatio0.0332378223495702
lyAdverbCount7
lyAdverbRatio0.0040114613180515755
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences90
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences90
mean19.3
std12.78
cv0.662
sampleLengths
05
133
224
326
437
527
65
76
831
96
1013
1132
1235
1339
1429
1534
167
1715
185
195
2025
2123
224
2330
2423
2513
2616
2713
285
2924
3010
3127
3220
335
3410
3514
3617
378
3823
3931
4015
4120
422
436
4448
459
4610
476
4829
4921
36.67% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats12
diversityRatio0.3
totalSentences90
uniqueOpeners27
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences88
matches(empty)
ratio0
15.45% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount45
totalSentences88
matches
0"She’d ordered lamb rogan josh"
1"You’ve got the wrong flat."
2"She moved to slam the"
3"I’m not here to cause"
4"She slid all three deadbolts"
5"He only likes people who"
6"You never brought anyone tuna."
7"I’ve never had the chance."
8"He unbuttoned his suit jacket,"
9"You stood me up."
10"She set Ptolemy down on"
11"She crossed her arms over"
12"I sat outside Silas’s with"
13"I thought you’d bailed because"
14"I thought I was just"
15"I didn’t stand you up."
16"They’d been selling info to"
17"They grabbed me off the"
18"I couldn’t send a message,"
19"She’d thought she was safe"
ratio0.511
45.23% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount73
totalSentences88
matches
0"The third deadbolt snicked open."
1"Rory twisted the doorknob, left"
2"She’d ordered lamb rogan josh"
3"Rain beaded on the shoulders"
4"The ivory handle of his"
5"You’ve got the wrong flat."
6"She moved to slam the"
7"Lucien’s cane shot out, the"
8"I’m not here to cause"
9"Trouble follows you like the"
10"Rory stepped back anyway, her"
11"She slid all three deadbolts"
12"Lucien side-stepped a stack of"
13"Eva’s flat had never been"
14"Ptolemy, Eva’s tabby, streaked out"
15"He only likes people who"
16"Rory scooped the cat up,"
17"You never brought anyone tuna."
18"I’ve never had the chance."
19"Lucien set his fedora on"
ratio0.83
56.82% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount1
totalSentences88
matches
0"By the time I got"
ratio0.011
65.93% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences65
technicalSentenceCount7
matches
0"Rory stepped back anyway, her socks slipping on a loose floorboard, because she’d never leave someone out in that rain, even someone who’d gutted her and left h…"
1"She slid all three deadbolts back into place once he’d crossed the threshold, the heavy metal clicks loud enough to cut through the curry fumes that seeped up t…"
2"Lucien side-stepped a stack of Eva’s grimoires that teetered by the door, his suit sleeve brushing a roll of vellum scrolls that slid off the arm of the threadb…"
3"Rory stared at the papers, her gaze skimming over the police report peeking out from the top, Evan’s mugshot staring back at her."
4"They’d spent every night that week at the bar, her leaning on the counter while he traded info with underworld contacts, him walking her back to her flat after …"
5"Half-demon, info broker, the kind of guy who makes enemies for a living?"
6"Lucien tilted her chin up, kissed her, soft at first, then deeper, like he’d been waiting years to do it, and Rory kissed him back, her hands fisting in the fro…"
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
86.1616%