Run: 2026-03-18-01KM07ZVQQSS9Y23ZGGC9X71FP

Run Details

Duration:
28.5s
Cost:
$0.005509
Provider:
OpenAI

Model input

System
You are an expert and award-winning novel writer in the dark Romance genre. Your readers are hooked on your stories and can't wait to read the book you have in store. <important> - MUST: Start each chapter in medias res (in the middle of action). AVOID talking about the weather, time of day, the position of the sun, or other boring stuff. - The instructions/summary are just a that, a summary. Feel free to add details, stretch sections and add interesting transitions/descriptions/fillers. - When called for it, have fast-paced action, but otherwise take things slow. This is an experience, and not for people with short attention spans. Enjoy the wine, not slurp Red Bull. - Add descriptions when transitioning places/times/etc, or when coming by new places (e.g. a corner shop, a cafe, etc.). But remember: NOT at the start or end of a chapter. - MUST: AVOID ending in internal monologue, reminiscing or waiting for the next day. A good chapter end is when we're ending right when shit hits the fan. We want to have the reader be excited for what comes next. So no reminiscing, contemplating or summarizing the day. It's popcorn time! </important>
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> <proseGuidelines> <styleGuide> - Write in past tense and use British English spelling and grammar - Keep a Flesch reading ease score of 60 - Respect the the Royal Order of Adjectives: The order is: opinion, size, age, shape, color, origin, material, purpose, followed by the noun itself (e.g., "a lovely little old rectangular green French silver whittling knife") - Respect the ablaut reduplication rule (e.g. tick-tock, flip-flop) - Write in active voice - Passive voice: <bad>The book was read by Sarah.</bad> - Active voice: <good>Sarah read the book.</good> - Reduce the use of passive verbs - <bad>For a moment, I was tempted to throw in the towel.</bad> - <good>For a moment, I felt tempted to throw in the towel.</good> - Avoid misplaced modifiers that can cause confusion when starting with "-ing" words: - <bad>Considering going to the store, the empty fridge reflected in Betty's eyes.</bad> - <good>Betty stared into the empty fridge. It was time to go to the store.</good> - Avoid redundant adverbs that state the obvious meaning already contained in the verb: - <bad>She whispered quietly to her mom.</bad> - <good>She whispered to her mom.</good> - Use stronger, more descriptive verbs over weak ones: - <bad>Daniel drove quickly to his mother's house.</bad> - <good>Daniel raced to his mother's house.</good> - Omit adverbs that don't add solid meaning like "extremely", "definitely", "truly", "very", "really": - <bad>The movie was extremely boring.</bad> - <good>The movie was dull.</good> - Use adverbs to replace clunky phrasing when they increase clarity: - <bad>He threw the bags into the corner in a rough manner.</bad> - <good>He threw the bags into the corner roughly.</good> - Avoid making simple thoughts needlessly complex: - <bad>After I woke up in the morning the other day, I went downstairs, turned on the stove, and made myself a very good omelet.</bad> - <good>I cooked a delicious omelet for breakfast yesterday morning.</good> - Never backload sentences by putting the main idea at the end: - <bad>I decided not to wear too many layers because it's really hot outside.</bad> - <good>It's sweltering outside today, so I dressed light.</good> - Omit nonessential details that don't contribute to the core meaning: - <bad>It doesn't matter what kind of coffee I buy, where it's from, or if it's organic or not—I need to have cream because I really don't like how the bitterness makes me feel.</bad> - <good>I add cream to my coffee because the bitter taste makes me feel unwell.</good> - Always follow the "show, don't tell" principle. For instance: - Telling: <bad>Michael was terribly afraid of the dark.</bad> - Showing: <good>Michael tensed as his mother switched off the light and left the room.</good>- Telling: <bad>I walked through the forest. It was already Fall, and I was getting cold.</bad> - Showing: <good>Dry orange leaves crunched under my feet. I pulled my coat's collar up and rubbed my hands together.</good>- Add sensory details (sight, smell, taste, sound, touch) to support the "showing" (but keep an active voice) - <bad>The room was filled with the scent of copper.</bad> - <good>Copper stung my nostrils. Blood. Recent.</good> - Use descriptive language more sporadically. While vivid descriptions are engaging, human writers often use them in bursts rather than consistently throughout a piece. When adding them, make them count! Like when we transition from one location to the next, or someone is reminiscing their past, or explaining a concept/their dream... - Avoid adverbs and clichés and overused/commonly used phrases. Aim for fresh and original descriptions. - Avoid writing all sentences in the typical subject, verb, object structure. Mix short, punchy sentences with long, descriptive ones. Drop fill words to add variety. Like so: <good>Locked. Seems like someone doesn't want his secrets exposed. I can work with that.</good> - Convey events and story through dialogue. It is important to keep a unique voice for every character and make it consistent. - Write dialogue that reveals characters' personalities, motivations, emotions, and attitudes in an interesting and compelling manner - Leave dialogue unattributed. If needed, only use "he/she said" dialogue tags and convey people's actions or face expressions through their speech. Dialogue always is standalone, never part of a paragraph. Like so: - <bad>"I don't know," Helena said nonchalantly, shrugging her shoulders</bad> - <good>"No idea" "Why not? It was your responsibility"</good> - Avoid boring and mushy dialog and descriptions, have dialogue always continue the action, never stall or include unnecessary fluff. Vary the descriptions to not repeat yourself. Avoid conversations that are just "Let's go" "yes, let's" or "Are you ready?" "Yes I'm ready". Those are not interesting. Think hard about every situtation and word of text before writing dialogue. If it doesn't serve a purpose and it's just people talking about their day, leave it. No one wants to have a normal dinner scene, something needs to happen for it to be in the story. Words are expensive to print, so make sure they count! - Put dialogue on its own paragraph to separate scene and action. - Use body language to reveal hidden feelings and implied accusations- Imply feelings and thoughts, never state them directly - NEVER use indicators of uncertainty like "trying" or "maybe" - NEVER use em-dashes, use commas for asides instead </styleGuide> <voiceGuide> Each character in the story needs to have distinct speech patterns: - Word choice preferences - Sentence length tendencies - Cultural/educational influences - Verbal tics and catchphrases Learn how each person talks and continue in their style, and use their Codex entries as reference. <examples> - <bad>"We need to go now." "Yes, we should leave." "I agree."</bad> <good>"Time's up." "Indeed, our departure is rather overdue." "Whatever, let's bounce."</good> - Power Dynamic Example: <bad> "We need to discuss the contract." "Yes, let's talk about it." "I have concerns." </bad> <good> "A word about the contract." "Of course, Mr. Blackwood. Whatever you need." "The terms seem..." A manicured nail tapped the desk. "Inadequate." "I can explain every-" "Can you?" </good> </examples> </voiceGuide> <dialogueFlow> When writing dialogue, consider that it usually has a goal in mind, which gives it a certain flow. Make dialogue sections also quite snappy in the back and forth, and don't spread the lines out as much. It's good to have details before, after, or as a chunk in-between, but we don't want to have a trail of "dialogue breadcrumbs" spread throughout a conversation. <examples> - Pattern 1 - Question/Deflection/Revelation: <good> "Where were you last night?" "Work. The usual." "Lipstick's an interesting shade for spreadsheets." </good> - Pattern 2 - Statement/Contradiction/Escalation: <good> "Your brother's clean." "Tommy doesn't touch drugs." "I'm holding his tox screen." </good> - Pattern 3 - Observation/Denial/Truth: <good> "That's a new watch." "Birthday gift." "We both know what birthdays mean in this business." </good> - Example - A Simple Coffee Order: <bad> "I'll have a coffee." "What size?" "Large, please." </bad> <good> "Black coffee.""Size?""Large. Been a long night." "That bodega shooting?" "You watch too much news." "My brother owns that store." </good> This short exchange: - Advances plot (reveals connection to crime) - Shows character (cop working late) - Creates tension (unexpected connection) - Sets up future conflict (personal stake) - Example - Dinner Scene: <bad> "Pass the salt." "Here you go." "Thanks." </bad> <good> "Salt?" "Perfect as is. Mother's recipe." "Mother always did prefer... bland things." "Unlike your first wife?" </good> - Example - Office Small Talk: <bad> "Nice weather today." "Yes, very nice." "Good for golf." </bad> <good> "Perfect golf weather." "Shame about your membership." "Temporary suspension. Board meets next week." "I know. I called the vote." </good> </examples> </dialogueFlow> <subtextGuide> - Layer dialogue with hidden meaning: <bad>"I hate you!" she yelled angrily.</bad> <good>"I made your favorite dinner." The burnt pot sat accusingly on the stove.</good> - Create tension through indirect communication: <bad>"Are you cheating on me?"</bad> <good>"Late meeting again?" The lipstick stain on his collar caught the light.</good> <examples> - Example 1 - Unspoken Betrayal: <bad> "Did you tell them about our plans?" "No, I would never betray you." "I don't believe you." </bad> <good> "Funny. Johnson mentioned our expansion plans today." "The market's full of rumors." "Mentioned the exact numbers, actually." The pen in his hand snapped. </good> - Example 2 - Failed Marriage: <bad> "You're never home anymore." "I have to work late." "I miss you." </bad> <good> "Your dinner's in the microwave. Again." "Meetings ran long." "They always do." She folded the same shirt for the third time. </good> - Example 3 - Power Struggle: <bad> "You can't fire me." "I'm the boss." "I'll fight this." </bad> <good> "That's my father's nameplate you're sitting behind." "Was." "The board meeting's on Thursday." </good> </examples> </subtextGuide> <sceneDetail> While writing dialogue makes things more fun, sometimes we need to add detail to not have it be a full on theatre piece. <examples> - Example A (Power Dynamic Scene) <good> "Where's my money?" The ledger snapped shut. "I need more time." "Interesting." He pulled out a familiar gold pocket watch. My mother's. "Time is exactly what you bargained with last month." "That was different-" "Was it?" The watch dangled between us. "Four generations of O'Reillys have wound this every night. Your mother. Your grandmother. Your great-grandmother.Shall we see who winds it next?" </good> - Example B (Action Chase) It's much better to be in the head of the character experiencing it, showing a bit of their though-process, mannerisms and personality: <good> Three rules for surviving a goblin chase in Covent Garden: Don't run straight. Don't look back. Don't let them herd you underground. I broke the first rule at Drury Lane. Rookie mistake. The fruit cart I dodged sailed into the wall behind me. Glass shattered. Someone screamed about insurance. *Tourist season's getting rough*, the scream seemed to say. Londoners adapt fast. "Oi! Market's closed!" The goblin's accent was pure East End. They're evolving. Learning. I spotted the Warren Street tube station sign ahead. *Shit.* There went rule three. </good> - Example C (Crime Scene Investigation) <good> "Greek." Davies snapped photos of the symbols. "No, wait. Reverse Greek." "Someone's been watching too many horror films." I picked up a receipt from the floor. Occult supply shop in Camden. Paid by credit card. *Amateur hour*. "Could be dangerous though," Davies said. "Remember Bristol?" "Bristol was Sanskrit. And actual cultists." I pointed to the nearest symbol. "This genius wrote 'darkness' backwards but used a Sigma instead of an S. It's summoning Instagram followers at best." "Speaking of followers..." Davies pointed to heavy foot traffic in the dust. Multiple sets. All new trainers. *Ah.* "Anyone check local uni paranormal societies?" </good> - Example D (Dialogue-heavy) <good> "Found your card in her wallet." The detective slid it across the table. Worn edges. Folded corner. Three years old at least. "Standard practice. I work missing persons." "Funny thing about missing persons.Eventually they stop being missing. Turn up in the Thames. Under motorways. In pieces." "I don't-" "You found four last year. All breathing." She opened a file. "This would've been your first dead one. If we hadn't found her first." The card felt heavier somehow. </good> </examples> </sceneDetail> <sceneOpenings> KEY RULE: Never open with more than one paragraph of description, no matter how beautiful. Description should be earned through action and dialogue. Instead of opening with setting description, open with: - A character doing something specific - A line of dialogue that raises questions - An unexpected observation - A moment of tension or conflict - Start with a hook that's 1-2 sentences maximum - Follow with a smaller paragraph that provides immediate context - Vary paragraph size from the start to create visual interest </sceneOpenings> </proseGuidelines> Write a chapter based on 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 chain scraped as Aurora Carter hauled the door open, wrist already angled where the small crescent scar lived, ready to meet pain like it had a surname. The peephole showed a collar and the edge of a smile that looked far too certain for a stranger. Then the door gave, and Lucien Moreau stepped in like he owned every key in Brick Lane. He wore charcoal tailoring that drank the dim light, platinum hair slicked back, ivory-handled cane held loosely at his side. One eye caught the flat’s scraps of glow, amber like a candle flame that never flickered, the other black as ink pooled in a well. Behind him, the stairwell smelled of damp brick and old curry, and the tabby cat on the rug, Ptolemy, lifted his head from between stacks of books as if the world had just spoken. Aurora stared past Lucien’s shoulder at the hallway. No shadows, no accomplices. Just him, alone, uninvited. Ptolemy’s tail twitched, then his ears pinned back. Lucien tipped his cane a fraction. The ivory handle looked clean, too clean, like it had never touched blood. Aurora didn’t lower the chain. “You’re supposed to ask.” Lucien’s mouth curved, the kind of smile people used when they already had what they wanted. “You left your door in a state of polite violence,” he said. “Three deadbolts. A professional choice, for an amateur with a kitchen knife.” Aurora’s gaze flicked to his cane, then back to his face. “You memorise doors now?” “I memorise risks.” He let his eyes drag over her, not in a hungry way, not exactly, more like a careful appraisal of a problem. “You lock like someone who expects hands where your trust should be.” Aurora swallowed. The motion pulled at her throat, or maybe it simply reminded her that she still had a pulse. She forced her grip on the chain to stay steady. “If you came for my wallet, you chose the wrong flight.” Lucien moved forward one step, and the air in the doorway tightened. The flat felt smaller, crammed with knowledge, scrolls, research notes, and now a man who didn’t belong on anyone’s side of a line. He didn’t cross fully into the room until she eased the chain just enough to let him. That restraint had the opposite effect of what it should have, because it made his patience feel like a weapon. Ptolemy hissed. Lucien glanced down at the cat, as if taking inventory of the household security. “Ptolemy,” Lucien said, like he knew the cat’s full criminal record. “Still alive, I see.” Aurora’s lips tightened. “You talk to cats and break into flats. Which part is the performance?” Lucien’s heterochromatic eyes lifted to hers again. “I didn’t break in.” Aurora angled her head, letting the knife in her other hand show. “You just walked through my door.” “I walked through what you allowed.” His cane tapped the floor once, soft, precise. “You stood there and made the opening decision.” Aurora breathed out, slow. Her mind ran through numbers, angles, exits, the most efficient way to end this without turning it into a scene. She didn’t move. Lucien didn’t either. “Why are you here?” she asked. The words landed hard, not harsh, just direct enough to scrape skin. Lucien’s expression shifted. Not guilt. Not regret. Something sharper, like he had chosen the wrong tool earlier and now switched to a blade that suited the task. “I’m here because you have a problem,” he said. “And because someone decided you no longer get the luxury of hiding from it.” Aurora’s grip tightened around the knife handle. Her left wrist throbbed, a faint reminder of the scar that always looked worse in certain light. “Speak plainly.” Lucien took another step, now fully inside, and the doorframe seemed to pull away from him as if the wood wanted distance. He paused beside the rug where Ptolemy sat, all fur and attitude, watching him like he might lunge at the next heartbeat. Lucien didn’t reach for the cat. He didn’t need to. “I came for your attention,” he said. “Not your compliance.” Aurora’s laugh came out wrong, short and dry. “Those aren’t different.” Lucien’s cane shifted, and she caught the subtle click beneath the ivory, the kind of sound that belonged in a workshop, not a living room. The blade was still concealed, but his body language made the possibility feel present. “Since we part,” Lucien continued, “you’ve been avoiding names. Places. People.” Aurora’s eyes flashed. “You don’t get to talk about avoiding.” Lucien held her stare. “I’m talking about survival.” Aurora leaned forward just slightly, just enough to make the air between them feel like a drawn wire. “You vanished. That’s not survival, that’s leaving.” Lucien’s jaw tightened. For a moment, the neat fixer's polish slipped, revealing fatigue underneath, or anger, or both. He looked like someone who had spent too long negotiating with things that never cared about manners. “I didn’t vanish,” he said. “I redirected.” “Same damn outcome.” Lucien’s gaze dropped to her wrist, the crescent scar, and his eyes sharpened as if he could read a line of text there. Aurora felt it like a fingertip that never touched. She pulled her knife slightly up, not threatening his body, threatening his attention. Lucien’s eyes returned to hers. “Someone is hunting the wrong ghost.” Aurora’s throat went tight. “There’s no such thing as the wrong ghost.” Lucien’s voice softened, and the softness made her more wary. “There is when it serves their purpose.” Aurora didn’t step back, but her shoulders lowered, just a fraction. That was her mistake. That was always her mistake. She hated that her body responded to him even when her mind begged it not to. “What purpose?” she demanded. Lucien let out a quiet breath, like he had rehearsed his words in a different room. “Evan.” The name hit her stomach like a fist. Her ex, the abusive ex, the one she fled from, the one she swore she’d buried under distance and work and silence. Aurora’s fingers went numb around the knife. “How do you know that name?” Lucien’s smile vanished entirely. “Because the universe has a sense of humour, and it tailored it for you.” Ptolemy rose, stepping closer to Aurora as if sheltering her behind its small body. Aurora turned her head sharply. “Don’t start with poetry.” Lucien lifted one hand, palm open, empty. A gesture that looked like peace, if peace were ever real in a room like this. “I spoke with someone who trades information for favours,” Lucien said. “He said Evan asked about you.” Aurora stared. “Asked about me?” Lucien nodded once. “In different words. In a language that doesn’t care about bruises, only access.” Aurora’s mind dragged the scene into focus, the last time she’d seen Evan’s face, the way his kindness had turned into pressure, the way she’d learned that silence could be a cage if the lock clicked wrong. She forced herself to speak. “He can’t touch me.” Lucien’s eyes flared, amber and black catching each other in the space between them. “Then you’ve missed the key detail.” Aurora’s pulse hammered. “What detail?” Lucien stepped closer. Slow. Deliberate. Close enough she could see the fine texture of his suit fabric, the faint sheen where it caught the light. Close enough her brain registered heat from his body. Close enough her anger remembered the way attraction felt. “You didn’t just flee Evan,” Lucien said. “You escaped his plan.” Aurora’s stomach twisted. “I escaped him.” Lucien’s gaze held hers. “Evan wasn’t the only plan.” The words landed like a lock turning. Aurora’s grip loosened. Only slightly, but it was enough that she felt her own caution slide. Lucien noticed. He always did. “Say what you came to say,” she ordered. Lucien’s cane angled towards the coffee table where her notes sprawled, receipts and scribbles, a half-finished cup cooling beneath a layer of forgotten sugar. Her research looked less like knowledge now and more like evidence. “You’re chasing patterns that belong to someone else,” he said. “I can show you where the trail actually starts.” Aurora’s mouth went dry. “With you?” Lucien’s lips tightened. “If I tell you the truth, you’ll accuse me of lying.” “I won’t accuse you,” Aurora said, and heard how steady she made herself sound. “I’ll decide whether you’re useful.” Lucien’s expression flickered, amusement without warmth. “Your version of mercy.” Aurora’s eyes narrowed. “My version keeps me alive.” Lucien nodded once, as if she had just passed a test. “Then listen.” He reached into his charcoal jacket, and she tensed immediately, knife up again. But his hand came out holding something small. A folded scrap of paper, sealed with wax. The wax looked dark, almost black. Not natural. Not like a candle. It pulsed faintly, a bruise of light. Aurora stared at it, refusing to let her mind scramble ahead. “What is that?” Lucien set the paper on the table carefully. Like it might bite if dropped. “It’s a summons,” he said. “Not for you. For the person you think you are protecting.” Aurora’s breath caught. “Protecting who?” Lucien looked at her, and for the first time since he arrived, his voice lost that polished edge. “Your father’s name sits on old contracts,” he said. “Names travel farther than bodies.” Aurora felt her lungs refuse to cooperate. Brendan Carter. Ellis. The history she kept folded away like paperwork she didn’t want anyone to request. “How would you know that?” she whispered, and the whisper made it worse. Lucien’s eyes didn’t flinch. “I know enough to regret every time I underestimated how complicated your life really is.” Aurora’s hand shook once, just once. She forced it still, furious at her body for betraying her. “You promised you wouldn’t come back with secrets,” she said. Lucien’s jaw set. “I promised I wouldn’t come back empty.” The door behind them rattled. Not a polite knock. Not a neighbour’s impatient footfall. A hard, repeated shake like something on the other side had discovered the weakest point in the structure and decided to chew. Ptolemy yowled and shot under the sideboard. Aurora whirled, knife leading, chain now long forgotten. The handle trembled again. “Who’s there?” she snapped. Lucien didn’t answer her. He moved. He crossed the room with the smooth economy of a man who had learned how to be fast without looking desperate. His cane slid, the ivory handle still in his hand, but his grip changed. Weapon-ready. Aurora grabbed the chain again, trying to lock the door back into place. The deadbolt clicked. Then the third deadbolt, the one she had set last, shuddered, and her heart lurched because she hadn’t touched it. Someone on the other side had access. Lucien leaned in, head close to the door as if he could smell the trouble through the wood. “Evan’s people don’t know you,” Lucien said quietly. “They don’t need to.” Aurora’s voice came out thin. “Then who does?” Lucien’s eyes cut to hers, and the look he gave her held something that felt dangerously like apology. “Someone who wants you alive,” he said, “so they can use you.” Aurora’s skin prickled. The door shook again, louder now, the frame creaking like it wanted to give up. She tasted copper at the back of her throat. Lucien lifted his cane tip near the lock plate, but he didn’t strike yet. He waited for the right moment, the moment when violence would look like necessity. Aurora swallowed. “If you do something stupid, I will not forgive you.” Lucien’s mouth curved. “You never forgive. You simply survive.” The door jerked open an inch, just enough for a sliver of dark air to spill in. A hand, pale and gloved, pushed through, fingers probing for purchase on the chain. Aurora sprang forward, shoving the knife between the gap. The glove brushed the blade edge, and heat sparked across the metal, not from electricity, from something colder, something hungry. The hand jerked back with a hiss that sounded like a kettle and a throat strangled at once. Aurora stumbled, her wrist flaring with pain. The scar burned, the crescent tracing itself under her skin like a brand waking up. Lucien swore, the first time she’d ever heard him let a curse slip past the Frenchman polish. “Ah,” he said, voice sharp as glass. “So it is you.” Aurora’s eyes flew to the door. Between the gap and the chain, something flickered, a shadow shaped like a person but written in ink. It moved like smoke that had learned anatomy. It wasn’t Evan. It wasn’t human. And it had her name in its mouth, whether it chose to speak or not. Aurora grabbed the chain and yanked, forcing the door shut with all her strength. The thing on the other side hit the wood hard enough to rattle the bookshelf. Books slid. Notes fluttered. Lucien’s cane rose, blade ready beneath the ivory handle. He turned to Aurora, eyes blazing amber and black. “Stay behind me,” he said. Aurora didn’t move. “No. You stay behind me.” Lucien’s smile returned, but it looked like a threat wrapped in charm. “You’re learning.” The door shuddered again, and this time the lock plate twisted, metal warping under pressure. Aurora’s grip tightened on the knife so hard it hurt. The creak became a crack. And then something else knocked from inside the flat, low and heavy, as if the floor itself had decided it belonged to a different owner.
created_at"2026-03-18T10:31:17.52Z" 3/18/2026, 10:31:17 AM
model"openai/gpt-5.4-nano-20260317"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency23279
moderation_latency(null)
generation_time27730
tokens_prompt4556
tokens_completion4599
native_tokens_prompt4075
native_tokens_completion4308
native_tokens_completion_images0
native_tokens_reasoning1276
native_tokens_cached3840
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"completed"
usage0.0055088
router(null)
provider_responses
0
endpoint_id"0c835f2e-c18d-4e8c-b245-e1e3bd08b97f"
id"resp_0a21500244e84ff40169ba7ef5932481959bf407090b1d9992"
is_byokfalse
latency239
model_permaslug"openai/gpt-5.4-nano-20260317"
provider_name"OpenAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1773829877-bXj3jmP4zwxkKZ90kFLo"
upstream_id"resp_0a21500244e84ff40169ba7ef5932481959bf407090b1d9992"
total_cost0.0055088
cache_discount0.0006912
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags24
adverbTagCount1
adverbTags
0"Lucien said quietly [quietly]"
dialogueSentences79
tagDensity0.304
leniency0.608
rawRatio0.042
effectiveRatio0.025
84.42% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount2246
totalAiIsmAdverbs7
found
0
adverb"loosely"
count1
1
adverb"slightly"
count3
2
adverb"sharply"
count1
3
adverb"carefully"
count1
4
adverb"really"
count1
highlights
0"loosely"
1"slightly"
2"sharply"
3"carefully"
4"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)
46.57% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount2246
totalAiIsms24
found
0
word"flickered"
count3
1
word"flicked"
count1
2
word"pulse"
count2
3
word"efficient"
count1
4
word"throbbed"
count1
5
word"reminder"
count1
6
word"stomach"
count2
7
word"silence"
count2
8
word"sense of"
count1
9
word"warmth"
count1
10
word"pulsed"
count1
11
word"whisper"
count1
12
word"footfall"
count1
13
word"structure"
count1
14
word"trembled"
count1
15
word"lurched"
count1
16
word"tracing"
count1
17
word"fluttered"
count1
18
word"charm"
count1
highlights
0"flickered"
1"flicked"
2"pulse"
3"efficient"
4"throbbed"
5"reminder"
6"stomach"
7"silence"
8"sense of"
9"warmth"
10"pulsed"
11"whisper"
12"footfall"
13"structure"
14"trembled"
15"lurched"
16"tracing"
17"fluttered"
18"charm"
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
narrationSentences192
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount3
hedgeCount1
narrationSentences192
filterMatches
0"feel"
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences247
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen37
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords2246
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions31
unquotedAttributions0
matches(empty)
0.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions105
wordCount1790
uniqueNames10
maxNameDensity2.57
worstName"Lucien"
maxWindowNameDensity5
worstWindowName"Lucien"
discoveredNames
Aurora42
Carter2
Lucien46
Moreau1
Brick1
Lane1
Ptolemy6
Evan2
Frenchman1
Close3
persons
0"Aurora"
1"Carter"
2"Lucien"
3"Moreau"
4"Ptolemy"
5"Evan"
places
0"Brick"
1"Lane"
globalScore0.215
windowScore0
16.07% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences112
glossingSentenceCount6
matches
0"as if taking inventory of the household security"
1"looked like someone who had spent too lon"
2"as if sheltering her behind its small body"
3"looked like peace, if peace were ever rea"
4"sounded like a kettle and a throat strangl"
5"looked like a threat wrapped in charm"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount2246
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount2
totalSentences247
matches
0"hated that her"
1"learned that silence"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs144
mean15.6
std9.28
cv0.595
sampleLengths
028
119
217
345
434
516
68
719
89
916
1024
1115
1237
1320
1421
1535
1637
1716
1815
1916
2011
2118
2222
2324
243
253
266
2712
2827
2923
3024
312
3244
3310
3410
3511
3639
3711
3810
398
4025
4135
427
433
4432
4513
4611
4712
4817
4920
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences192
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs346
matches(empty)
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount0
flaggedSentences0
totalSentences247
ratio0
matches(empty)
90.59% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1793
adjectiveStacks0
stackExamples(empty)
adverbCount91
adverbRatio0.05075292805354155
lyAdverbCount16
lyAdverbRatio0.008923591745677636
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences247
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences247
mean9.09
std6.57
cv0.722
sampleLengths
028
119
217
320
425
534
68
74
84
98
106
1113
125
134
1416
1512
1612
1711
184
1925
2012
212
2218
2310
2411
2512
2623
2717
2820
292
3014
3111
324
333
3413
357
364
3712
386
3914
408
414
4220
433
443
456
4612
473
482
492
44.33% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats14
diversityRatio0.25101214574898784
totalSentences247
uniqueOpeners62
83.86% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount4
totalSentences159
matches
0"Then the door gave, and"
1"Just him, alone, uninvited."
2"Only slightly, but it was"
3"Then the third deadbolt, the"
ratio0.025
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount30
totalSentences159
matches
0"He wore charcoal tailoring that"
1"He let his eyes drag"
2"She forced her grip on"
3"He didn’t cross fully into"
4"His cane tapped the floor"
5"Her mind ran through numbers,"
6"She didn’t move."
7"Her left wrist throbbed, a"
8"He paused beside the rug"
9"He didn’t need to."
10"He looked like someone who"
11"She pulled her knife slightly"
12"She hated that her body"
13"Her ex, the abusive ex,"
14"She forced herself to speak."
15"He always did."
16"Her research looked less like"
17"He reached into his charcoal"
18"It pulsed faintly, a bruise"
19"she whispered, and the whisper"
ratio0.189
19.75% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount140
totalSentences159
matches
0"The chain scraped as Aurora"
1"The peephole showed a collar"
2"He wore charcoal tailoring that"
3"Aurora stared past Lucien’s shoulder"
4"Ptolemy’s tail twitched, then his"
5"Lucien tipped his cane a"
6"The ivory handle looked clean,"
7"Aurora didn’t lower the chain."
8"Lucien’s mouth curved, the kind"
9"Aurora’s gaze flicked to his"
10"He let his eyes drag"
11"The motion pulled at her"
12"She forced her grip on"
13"Lucien moved forward one step,"
14"The flat felt smaller, crammed"
15"He didn’t cross fully into"
16"That restraint had the opposite"
17"Lucien glanced down at the"
18"Lucien said, like he knew"
19"Aurora’s lips tightened."
ratio0.881
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences159
matches(empty)
ratio0
54.79% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences73
technicalSentenceCount9
matches
0"Behind him, the stairwell smelled of damp brick and old curry, and the tabby cat on the rug, Ptolemy, lifted his head from between stacks of books as if the wor…"
1"The flat felt smaller, crammed with knowledge, scrolls, research notes, and now a man who didn’t belong on anyone’s side of a line."
2"Something sharper, like he had chosen the wrong tool earlier and now switched to a blade that suited the task."
3"Lucien’s gaze dropped to her wrist, the crescent scar, and his eyes sharpened as if he could read a line of text there."
4"She pulled her knife slightly up, not threatening his body, threatening his attention."
5"Ptolemy rose, stepping closer to Aurora as if sheltering her behind its small body."
6"He crossed the room with the smooth economy of a man who had learned how to be fast without looking desperate."
7"Lucien’s eyes cut to hers, and the look he gave her held something that felt dangerously like apology."
8"And then something else knocked from inside the flat, low and heavy, as if the floor itself had decided it belonged to a different owner."
83.33% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags24
uselessAdditionCount2
matches
0"she whispered, and the whisper made it worse"
1"he said, voice sharp as glass"
86.71% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags22
fancyCount5
fancyTags
0"Lucien continued (continue)"
1"she demanded (demand)"
2"she ordered (order)"
3"she whispered (whisper)"
4"she snapped (snap)"
dialogueSentences79
tagDensity0.278
leniency0.557
rawRatio0.227
effectiveRatio0.127
80.3475%