Run: 2026-03-18-01KM09RZZ1RTTM66Q4NSGDP780

Run Details

Duration:
16.6s
Cost:
$0.013822
Provider:
OpenAI

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
Rory opened the door on the first knock and nearly shut it again. Lucien stood on the other side in a charcoal coat that sat on his shoulders like it had been stitched there, one hand resting on the ivory handle of his cane, the other bare. Rain clung to the sharp line of his jaw and darkened the hair at his temples. His amber eye fixed on her face first. The black one followed a beat later, colder, harder to read. He lifted his chin a fraction. “You did not bolt the third lock.” Rory’s fingers tightened on the edge of the door. “I heard that with my ears.” His mouth shifted. Not a smile. Something close enough to sting. “It was a gift, chérie. A reminder.” “A reminder of what?” “That people can enter if they are patient.” She stared at him. The corridor lamp behind her threw his features into clean angles, made him look carved instead of born. Her pulse gave a rude little kick she hated on principle. “Well, congratulations. You came, you saw, and now you can leave.” He glanced past her shoulder into the flat. Books crowded every surface visible from the hall. Loose papers sat in stacks on the sofa arm. A brass kettle steamed on the stove in the tiny kitchen beyond. Eva’s place smelled of curry spice, old paper, and cat. Lucien’s gaze dropped to the tabby cat perched on the back of a chair, tail wrapped neat around his paws. Ptolemy’s ears flattened. “You have company.” Rory snorted. “You were a fine detective before the dramatic entrance. What do you want?” He leaned one shoulder against the frame, careful not to cross the threshold. That, somehow, made it worse. The restraint on him drew Rory’s eye the way a blade did when someone kept it sheathed. “I need to speak with you.” “No.” “I have not asked the question yet.” “You don’t need to. The answer’s still no.” The rain ticked on the stairwell window. Somewhere below, a delivery bike rattled over Brick Lane and faded. Lucien’s jaw tightened, a tiny movement she caught because she had spent too many nights noticing his face when he thought no one looked. “That was unkind,” he said. Rory laughed once. “You turned up here with no warning after two months of silence. You don’t get to measure my manners.” “I did not come for manners.” “Then why are you here?” His amber eye held hers. The black one slid, narrowed, then returned. He looked tired in a way his tailoring could not hide. There were faint shadows beneath both eyes, and the skin at his throat looked rubbed raw, as if he had worn his collar too long or dragged himself through something rough. That should have softened her. It did not. It made her more wary. “Let me in,” he said. Rory folded her arms. “You really lost the run of yourself.” His lips pressed together. “I am standing in the rain on a staircase in Brick Lane, which suggests I have not.” “You had a spectacular exit last time.” A muscle ticked in his cheek. “If you wish to punish me, you are succeeding.” The words landed too close to the bruise he had left behind. Rory held his gaze and refused to be the first one to blink. “You punished yourself plenty.” His eyes sharpened. For a second the flat between them felt too small, the air snagged tight around the memory of the last time they had stood this close. His hand at her waist. Her mouth against his. The shove of truth between them after, ugly and raw, every half-hidden thing dragged into daylight with no gentleness left in it. Ptolemy hopped down from the chair and trotted to the hall, tail high, then stopped short of Lucien’s shoes and stared up at him with flat, judging eyes. Lucien looked down. “We have a witness.” Rory moved aside at last, slow and unwilling. “Five minutes.” He stepped inside as if he understood how much that cost her. The smell of rain came in with him, clean and cold under the curry and paper. He removed one glove, then the other, and tucked them into the pocket of his coat with smooth, precise motions that only made his hands look steadier than hers felt. “Shoes off,” Rory muttered. His brows lifted. “You heard me.” “I did. I was admiring your hospitality.” “Try harder.” He bent, set his cane against the wall, and kicked off his shoes with the care of a man who had done worse things in better places. Rory watched the line of his back as he straightened, hated the way her stomach tightened over it, and turned away first. “Don’t track mud through Eva’s carpet.” “I would never insult her floor.” Rory led him into the cramped sitting room, stepping around a tower of books that teetered near the armchair. Lucien’s gaze swept over the spread of notes pinned under mugs and paperweights, the rolled parchment on the side table, the half-empty teacup balanced on a legal pad. “You live like a scholar and a burglar collided,” he observed. “Better than dressing like you’re on the way to bury someone rich.” “I was on the way to meet you.” She stopped. “That was supposed to be funny?” “It was supposed to be honest.” Rory crossed to the kettle and gave herself a task. Water sloshed faintly inside. She set it back down with a click too loud for the small room. “Well, now you’re here. Speak.” Lucien stayed by the door for a moment longer than necessary, as though he had learned caution from pain and still resented it. Then he took the chair opposite the sofa and settled carefully, one leg crossing over the other. The cane rested against his knee like a quiet threat. “The thing I need,” he began, “concerns a ledger in Mayfair.” Rory stared at him. “You woke me up to talk about paperwork.” “It is not paperwork. It is a ledger.” “I’m aware. It still sounds boring.” “It contains names.” That dragged her attention back. Lucien saw the shift and watched her register it, his mouth thinning in approval he didn’t bother hiding. “Supernatural names?” she asked. He dipped his head once. Rory folded her arms tighter. “Whose?” “Clients, suppliers, a bishop who enjoys illicit company, and one woman who collects relics she should never touch.” Rory looked at him hard. “Why come to me?” His eyes moved to the books behind her, then back. “Because the ledger was last seen in your friend’s flat.” Eva’s flat. Rory’s jaw tightened. “You’ve got the wrong address.” “I do not.” “You’re looking for trouble.” “I found it two months ago. It wore your face.” The room went still. Ptolemy jumped onto the windowsill and began washing one paw with theatrical disinterest. Rory set both hands on the back of the armchair and leaned into it until the wood bit her palms. “You don’t get to come here and throw that at me.” “I came because I had no other choice.” “There are always choices.” “Not when men with knives start asking questions in French, and one of them knows where you live.” Rory’s eyes narrowed. “Who’s asking about me?” Lucien watched her for a beat. “That depends on who you were with when you decided to stop answering my calls.” Heat flashed sharp under her ribs. “So this is what it is. You couldn’t handle being ignored.” His expression did not change much, but the room shifted anyway. “I could handle being ignored. I could not handle being lied to.” She laughed again, but there was no humour in it. “You don’t get to accuse me of lying after the way you vanished.” “I did not vanish.” “You disappeared.” “I was protecting you.” Rory pushed away from the chair and crossed the room in three quick steps until she stood over him. He looked up at her with that maddening calm, shoulders squared, one hand relaxed over the cane. She wanted to shake him. She wanted to drag the truth out of his polished mouth and see what he did when the edges came off. “Don’t,” she said. “Don’t dress this up like some noble thing. You left. You shut the door. You made your choice.” His gaze flicked to her wrist, where the sleeve of her jumper had ridden up enough to show the crescent scar. His face changed a little then, the first crack in the varnish. “I remember my choice very well.” “Good. Live with it.” “I have.” The words came out low and rougher than before. They landed between them like dropped glass. Rory stood frozen for a second. She hated that he sounded like that. Hated even more that it reached her. Lucien rose to his feet in one smooth motion, taller than her by a few inches, close enough that she caught the rain on his coat, the faint bitter scent of smoke underneath his cologne, something metallic and sharp at the edge of it. He did not touch her. That restraint felt deliberate, a dare of its own. “You were never meant to become involved in this,” he said. “Too late.” “No. Not too late.” His amber eye searched her face, and his black one seemed to catch the dim room and swallow it. “You can walk away now.” Rory barked a humourless laugh. “You came to my door, threatened my routine, insulted my carpet, and now you want me to walk away?” “I want you safe.” That made her still. Not because it was new. Because it wasn’t. She had heard concern from him before. Heard it in clipped instructions, in the hand at her elbow when a crowd pressed too near, in the sharp edge of his voice when something in a room had turned rotten. It had always sat beneath everything else, quiet and stubborn. That part of him had been real. That was what made the rest so difficult to forgive. Rory stepped back before she did something foolish, like let the relief show. “You don’t get to decide what safe looks like for me.” His mouth curved, faint and rueful. “No. You made that clear.” The kettle gave a soft hiss on the stove. Neither of them moved to deal with it. Ptolemy leapt from the sill and threaded between Lucien’s ankles with a dismissive flick of his tail. Lucien glanced down at him, then back up at Rory. “He likes you less than he likes me,” she said. “I find that difficult to believe.” “He’s got standards.” “Then perhaps he senses I am the one being judged.” Rory looked at him, really looked. The rain had darkened his hair a shade, and one cuff sat slightly damp against his wrist. The man was immaculate even when he looked like he had slept in a train station. She wanted to hate the way his presence filled the flat. Wanted to ignore the old pull that never stopped, only buried itself until something dragged it up again. Her voice came quieter. “Why now?” Lucien held her gaze. “Because if I waited another day, you would be in the wrong place at the wrong time.” “That’s not an answer.” “It is the only one I brought.” “Convenient.” “Yes.” The bluntness of it made her blink. He watched the reaction with a focus that sent warmth skimming under her skin despite herself. “Tell me the truth,” she said. “I am.” “You’re telling me enough to make me curious and not enough to make me trust you.” His gaze held steady. “Trust was not part of our agreement.” Rory’s breath caught on a laugh she did not release. “We never had an agreement.” “No,” he said softly. “We did not.” The silence after that felt crowded. Full of everything they had not said. The words he had swallowed. The ones she had hurled. The night had not ended cleanly between them, and neither had the hurt. It sat there, alive and ugly and waiting to be named. Lucien took one step closer. Rory did not move away. His voice dropped. “I did not come here to reopen old wounds.” “You’re terrible at directions, then.” “Rory.” The way he said her name stripped the room bare. No nickname, no French edge, no careful distance. Just her name, plain and stripped down, like he had nowhere left to hide it. She met his eyes and felt the old ache stir, the one she had spent weeks folding away every time his name surfaced in a conversation, every time a passing shadow on the street resembled his coat, every time a memory turned traitor. “What,” she said, but it came out thinner than she meant. He lifted one hand, stopped short with his fingers half-curled near her cheek, and looked at her as though the touch itself might set off a trap he could not see. “I need your help,” he said. “And I did not come only because of the ledger.” Rory’s throat tightened. “What else?” Lucien’s gaze held hers, unblinking now, the amber and black both fixed on her with a force that made the air feel close. “You were right,” he said. “About one thing.”
created_at"2026-03-18T11:02:29.615Z" 3/18/2026, 11:02:29 AM
model"openai/gpt-5.4-mini-20260317"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3162
moderation_latency(null)
generation_time16285
tokens_prompt1034
tokens_completion3601
native_tokens_prompt927
native_tokens_completion2917
native_tokens_completion_images0
native_tokens_reasoning126
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"completed"
usage0.01382175
router(null)
provider_responses
0
endpoint_id"9ee065b2-3d1c-43bc-bdd7-28af3b148282"
id"resp_0ac74befb759e0f30169ba8645b1bc819387b393987f1fcd71"
is_byokfalse
latency199
model_permaslug"openai/gpt-5.4-mini-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-1773831749-Iji3W0Lb5CiUYOUtCBMN"
upstream_id"resp_0ac74befb759e0f30169ba8645b1bc819387b393987f1fcd71"
total_cost0.01382175
cache_discount(null)
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
totalTags15
adverbTagCount1
adverbTags
0"he said softly [softly]"
dialogueSentences101
tagDensity0.149
leniency0.297
rawRatio0.067
effectiveRatio0.02
86.50% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount2223
totalAiIsmAdverbs6
found
0
adverb"really"
count2
1
adverb"carefully"
count1
2
adverb"very"
count1
3
adverb"slightly"
count1
4
adverb"softly"
count1
highlights
0"really"
1"carefully"
2"very"
3"slightly"
4"softly"
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)
82.01% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount2223
totalAiIsms8
found
0
word"reminder"
count2
1
word"pulse"
count1
2
word"silence"
count2
3
word"stomach"
count1
4
word"flicked"
count1
5
word"warmth"
count1
highlights
0"reminder"
1"pulse"
2"silence"
3"stomach"
4"flicked"
5"warmth"
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
narrationSentences151
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount3
hedgeCount1
narrationSentences151
filterMatches
0"look"
1"feel"
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences237
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen44
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords2223
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions25
unquotedAttributions0
matches(empty)
50.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions49
wordCount1562
uniqueNames6
maxNameDensity1.73
worstName"Rory"
maxWindowNameDensity3.5
worstWindowName"Rory"
discoveredNames
Rory27
Brick1
Lane1
Lucien15
French1
Ptolemy4
persons
0"Rory"
1"Lucien"
2"Ptolemy"
places
0"Brick"
1"Lane"
globalScore0.636
windowScore0.5
96.24% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences93
glossingSentenceCount2
matches
0"sounded like that"
1"looked like he had slept in a train stati"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount2223
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences237
matches
0"hated that he"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs143
mean15.55
std15.84
cv1.019
sampleLengths
013
169
26
37
415
511
67
74
88
933
1011
1147
1220
133
143
1515
1635
176
181
197
208
2142
225
2322
246
255
2654
275
283
295
305
3111
3221
337
3415
3525
364
3760
3828
397
4010
4158
424
433
443
457
462
4749
486
496
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences151
matches
0"been stitched"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs282
matches(empty)
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount0
flaggedSentences0
totalSentences237
ratio0
matches(empty)
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1565
adjectiveStacks0
stackExamples(empty)
adverbCount49
adverbRatio0.031309904153354634
lyAdverbCount11
lyAdverbRatio0.007028753993610224
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences237
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences237
mean9.38
std7.36
cv0.784
sampleLengths
013
134
216
38
411
56
67
79
86
93
103
115
127
134
148
154
1618
1711
1811
198
208
219
2212
2310
2420
253
263
272
2813
2913
305
3117
326
331
347
358
367
3711
3824
395
403
4119
426
435
445
457
4611
4731
485
493
46.20% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats9
diversityRatio0.24472573839662448
totalSentences237
uniqueOpeners58
73.53% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount3
totalSentences136
matches
0"Somewhere below, a delivery bike"
1"Then he took the chair"
2"Just her name, plain and"
ratio0.022
84.71% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount46
totalSentences136
matches
0"His amber eye fixed on"
1"He lifted his chin a"
2"His mouth shifted."
3"She stared at him."
4"Her pulse gave a rude"
5"He glanced past her shoulder"
6"He leaned one shoulder against"
7"His amber eye held hers."
8"He looked tired in a"
9"It did not."
10"It made her more wary."
11"His lips pressed together."
12"His eyes sharpened."
13"His hand at her waist."
14"Her mouth against his."
15"He stepped inside as if"
16"He removed one glove, then"
17"His brows lifted."
18"He bent, set his cane"
19"She set it back down"
ratio0.338
11.47% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount122
totalSentences136
matches
0"Rory opened the door on"
1"Lucien stood on the other"
2"Rain clung to the sharp"
3"His amber eye fixed on"
4"The black one followed a"
5"He lifted his chin a"
6"Rory’s fingers tightened on the"
7"His mouth shifted."
8"Something close enough to sting."
9"She stared at him."
10"The corridor lamp behind her"
11"Her pulse gave a rude"
12"He glanced past her shoulder"
13"Books crowded every surface visible"
14"A brass kettle steamed on"
15"Eva’s place smelled of curry"
16"Lucien’s gaze dropped to the"
17"Ptolemy’s ears flattened."
18"He leaned one shoulder against"
19"That, somehow, made it worse."
ratio0.897
36.76% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount1
totalSentences136
matches
0"Because it wasn’t."
ratio0.007
74.83% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences63
technicalSentenceCount6
matches
0"Lucien stood on the other side in a charcoal coat that sat on his shoulders like it had been stitched there, one hand resting on the ivory handle of his cane, t…"
1"There were faint shadows beneath both eyes, and the skin at his throat looked rubbed raw, as if he had worn his collar too long or dragged himself through somet…"
2"He bent, set his cane against the wall, and kicked off his shoes with the care of a man who had done worse things in better places."
3"Lucien saw the shift and watched her register it, his mouth thinning in approval he didn’t bother hiding."
4"He watched the reaction with a focus that sent warmth skimming under her skin despite herself."
5"Lucien’s gaze held hers, unblinking now, the amber and black both fixed on her with a force that made the air feel close."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags15
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags13
fancyCount2
fancyTags
0"Rory muttered (mutter)"
1"he observed (observe)"
dialogueSentences101
tagDensity0.129
leniency0.257
rawRatio0.154
effectiveRatio0.04
88.0750%