Run: 2026-07-09-01KX40V6TMA249MEGGFX8Z319M

Run Details

Duration:
15.3s
Cost:
$0.016983
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
The door opened on the second deadbolt, and Lucien Moreau stood beneath the yellow hall light with rain shining on the shoulders of his charcoal suit. Aurora froze with one hand curled around the chain. Ptolemy wound between her ankles, gave Lucien a suspicious look, and retreated beneath the narrow table where three open books leaned against a chipped mug. Lucien lifted his ivory-handled cane from the wet floor. Water gathered at the tip and darkened the mat. “Bonsoir, Aurora.” She kept the chain in place. “You have thirty seconds to explain why you’re outside my flat.” “One minute would be more useful.” “You’ve spent six months proving you can do very little with useful time.” His mouth tightened. The amber eye caught the hall light; the black one swallowed it. “Your timing remains cruel.” “Your timing remains terrible.” She reached past the door and switched on the lamp. Its weak glow spilled over the cramped sitting room: books stacked on the floor, scrolls pinned above the sofa, handwritten notes crawling across the coffee table. A kettle sat cold beside a plate of toast. Nothing in the flat looked prepared for visitors, least of all one who had left without an explanation. Lucien glanced at the three locks. “Still cautious.” “Still alive.” “That was not always guaranteed.” Aurora’s fingers tightened around the chain. The small crescent scar on her left wrist caught against the metal. His gaze dropped to it. The look lasted less than a second, but she saw it. The old habit. Lucien noticed everything: a tremor in someone’s hand, a lie hidden inside a pause, blood on a cuff beneath an immaculate sleeve. She had once mistaken that attention for care. She unhooked the chain but left the upper deadbolt fastened. “Talk.” “I need somewhere to stand that isn’t the rain.” “London has several streets.” “I need to speak with you.” “Then speak.” A taxi hissed past on Brick Lane. From below came the clatter of plates and the muffled shout of someone in the curry house kitchen. Ptolemy emerged, sniffed the air around Lucien’s shoes, and hissed. Lucien looked down at the cat. “Your guardian dislikes me.” “Ptolemy has excellent judgement.” “Ptolemy once attacked a coat.” “It had a suspicious collar.” Lucien’s gaze returned to her face. “May I come inside?” “No.” “Aurora.” “Don’t use that voice.” “Which voice?” “The one that makes everything sound like a private arrangement.” Something moved behind his expression. Not quite anger. Not quite hurt. “You invited me into private arrangements before.” “And you left me in one.” The words landed between them. Neither reached for them. Six months earlier, Lucien had stood in the back room of Silas’s bar with blood drying beneath his collar and asked Aurora to trust him. She had asked where he had been for the previous three weeks. He had looked away. Then he had kissed her, hard enough to erase the question for a breath, and disappeared before dawn. She had spent six months despising the memory. She had spent six months remembering the exact pressure of his hand at the base of her neck. Lucien shifted his cane. The movement cost him something; a faint stiffness travelled through his left side. Aurora noticed. “Who hurt you?” His brows lifted. “You saw the suit first.” “I saw the limp first. The suit was harder to miss.” “I walked into a disagreement.” “Your cane has a blade. You don’t walk into disagreements. You arrange them.” “Not tonight.” “Then somebody arranged you.” His mouth curved, but the smile lacked warmth. “You still make the distinction sound insulting.” “You still arrive bleeding and expect tea.” “I would accept coffee.” “You’ll accept the pavement.” A drop of blood slid from beneath his cuff and fell onto the threshold. Aurora stared at it. Lucien followed her gaze. “That is inconvenient.” “Move your hand.” He did not. “Lucien.” The command cut through his composure. He raised his arm. The cuff had torn along the seam, revealing a dark, spreading stain across his palm. Aurora unfastened the deadbolt. He stepped inside. She shut the door at once and drove all three locks home. Lucien watched her secure each one, his expression unreadable. “Sit.” “Your hospitality has become severe.” “Sit before you bleed on my notes.” He crossed the room with a controlled, measured stride and lowered himself onto the sofa. Ptolemy vanished beneath it. Lucien placed the cane beside his knee, keeping his hand close to the ivory handle. Aurora fetched the first-aid tin from the bookshelf. A scroll slid off the shelf and struck the floor. She ignored it. “Take off your jacket.” Lucien glanced at her. “I assure you, I can manage—” “Take it off.” His fingers worked at the buttons. The jacket slipped from his shoulders, revealing a white shirt stained at the ribs and a narrow cut along his side. Blood had soaked through the fabric in a clean line. Aurora’s anger sharpened into focus. “That isn’t your hand.” “No.” “You came here for medical attention?” “I came here because someone found me.” “Who?” “Three men.” “Human?” “One was.” “Demon?” “One was not.” She pulled the emergency scissors from the tin and cut through the shirt. Lucien’s skin showed beneath the torn fabric, pale except for a livid mark spreading over his ribs. The wound itself ran from his lower chest to his hip, too straight for a knife and too dark around the edges. Aurora touched the skin beside it. Lucien caught her wrist. His hand closed around the scar. The flat seemed to contract around them. His amber eye held hers. “Don’t.” “Then let go.” He released her. The place where his fingers had rested prickled. Aurora tore open a packet of gauze. “What did that?” “Something with an unpleasant opinion of me.” “Name it.” “I’m not here to involve you.” “You arrived at my home with a supernatural wound and blood on my floor.” “I know.” “You used my name.” “I know.” “You came through three deadbolts because you knew I would open the door.” His face hardened. “I knew you would notice the blood.” “No. You knew I would help.” Lucien looked towards the shelves. Scrolls crowded every surface, their edges marked with Eva’s cramped handwriting. A charcoal sketch of a horned figure stared down from the wall beside a grocery list. “I came because you’re the only person I trust with this.” The gauze stopped in Aurora’s hand. Lucien’s gaze remained on the shelves. She laughed once. The sound held no amusement. “You crossed half of London to tell me that?” “I crossed half of London because three people wanted me dead, and the fourth had instructions to bring me back alive.” “Back where?” “Avaros.” The name altered the room. The rain against the window seemed to retreat. Aurora pressed the gauze to his side. He flinched, though his face stayed still. “Your father’s realm.” “My father’s family’s realm.” “You never mentioned they were looking for you.” “You never asked.” “I asked where you went.” “That was different.” “You vanished.” “I left to stop them reaching you.” “And how did that work?” His jaw flexed. “Six months of silence,” she continued, binding the gauze around his ribs. “A message from a number that burned itself out after I read it. One line telling me not to trust the people around you. Then nothing.” “I had no choice.” “Everyone who hurts someone says that.” The bandage tightened beneath her fingers. Lucien watched her hands instead of her face. “I did not come here to reopen this.” “You brought it with you.” “I came because the people hunting me know your name.” Aurora stopped. Lucien reached into his jacket and removed a small black envelope. Its paper looked ordinary until the lamplight caught the faint red threads woven through it. He placed it on the coffee table. The envelope bore her name. Not Aurora. Laila. Her breath left her in a shallow pull. Only one person had used that name in London. One person who had known it from Cardiff, before she fled, before Evan, before she rebuilt her life above Silas’s bar and learned to sleep with a chair beneath the door handle. Lucien watched the change in her face. “You said they knew my name,” she whispered. “That isn’t my name here.” “It is the name they found.” “How?” “I don’t know.” “You always know.” “I know who delivered the envelope.” “Who?” “A man with silver teeth and a brand beneath his tongue. He died before he could tell me who hired him.” Aurora looked at the black paper. The red threads pulsed once. She reached for it. Lucien caught her hand before her fingers touched the seal. “Don’t.” She stared at him. “That warning would carry more weight if you hadn’t brought it into my home.” “It carries weight because I brought it to you instead of opening it.” “You don’t know what’s inside.” “I know what the seal means.” “Then explain.” His hand remained around hers. His grip felt warm despite the rain and the blood. “The seal belongs to my father’s house.” Aurora’s eyes lifted. Lucien let go as if the contact had burned him. “No one uses it without permission from the throne.” “You said your father’s family.” “My father is dead.” “That has never stopped anyone powerful.” A muscle shifted in his cheek. “My father died before I was born.” “And his family waited thirty-two years to send you an invitation?” “They did not want me invited.” “Yet they sent one.” “They sent a summons.” Aurora looked from the envelope to the blood on his shirt. “What happens if you ignore it?” “They send someone stronger.” “They already sent three men.” “Those were couriers.” “Couriers usually carry letters.” “These carried chains.” Silence settled over the room. Beneath the sofa, Ptolemy made a low, unhappy noise. Aurora stepped away from Lucien and paced the narrow space between the table and the sofa. Her mind moved through the possibilities, sorting facts from the polished omissions he had always used to keep her at arm’s length. “You came here because you wanted protection.” “I came because I wanted your judgement.” “You could have gone to Lucien’s contacts. Your informants. Silas.” “They would sell me.” “Silas wouldn’t.” “Silas would sell the information that I asked him not to.” “That sounds like him.” “And you?” Aurora stopped beside the window. Rain ran down the glass, bending the lights of Brick Lane into long, wavering streaks. “You already know what I’ll do.” “I know what you did before.” “I helped you because you were bleeding.” “You helped me because you cared.” She turned. Lucien sat shirtless beneath the weak lamp, his platinum hair still slicked back despite the rain, his expression stripped of the charm he used as armour. The wound darkened the bandage at his side. His cane rested against his knee, its ivory handle gleaming like a small bone. Aurora folded her arms. “You don’t get to say that as if it makes what happened acceptable.” “I didn’t say it did.” “You kissed me and left.” “I thought leaving would keep you safe.” “You thought deciding for both of us would keep me safe.” “Yes.” The answer came without defence. That hurt more than an excuse. Aurora looked at the scar on her wrist, then at the envelope. “What did you leave unsaid?” Lucien’s fingers closed around the cane handle. “Several things.” “Start with one.” He held her gaze. “I didn’t leave because I stopped wanting you.” The flat seemed to lose its air. Aurora’s hand lowered from her arm. Lucien continued, his voice quiet now, each word placed with care. “I left because wanting you made you visible. My enemies could not use what I had never admitted mattered.” “You admitted it when you came back.” “I admitted it when I kissed you.” “You did not admit anything. You took what you wanted and disappeared.” “Yes.” The bluntness cut cleanly. Aurora stepped closer. “And now?” “Now they know your name.” “And you want me to forgive you before they come through the door?” “No.” “Then what do you want?” Lucien’s mismatched eyes held hers. For once, he looked as trapped as she felt. “I want you to open the envelope with me.” The red threads beneath the paper pulsed again. Aurora reached towards it. This time, Lucien did not stop her.
created_at"2026-07-09T18:04:39.143Z" 7/9/2026, 6:04:39 PM
model"openai/gpt-5.6-luna-20260709"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency477
moderation_latency(null)
generation_time14522
tokens_prompt1034
tokens_completion3686
native_tokens_prompt927
native_tokens_completion2676
native_tokens_completion_images0
native_tokens_reasoning0
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"completed"
service_tier"default"
usage0.016983
router(null)
provider_responses
0
endpoint_id"eebea444-34a5-4642-a766-cb319471d33a"
id"resp_03993f7f0d442e02016a4fe2b73cb88196a1146b8e51a22e6c"
is_byokfalse
latency219
model_permaslug"openai/gpt-5.6-luna-20260709"
provider_name"OpenAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1783620279-GKgOG6e478Aoq2mnDLuZ"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1783620279-pZfWMJ15o9Z9WHMYrnFr"
upstream_id"resp_03993f7f0d442e02016a4fe2b73cb88196a1146b8e51a22e6c"
total_cost0.016983
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags2
adverbTagCount0
adverbTags(empty)
dialogueSentences154
tagDensity0.013
leniency0.026
rawRatio0
effectiveRatio0
97.59% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount2071
totalAiIsmAdverbs1
found
0
adverb"very"
count1
highlights
0"very"
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)
71.03% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount2071
totalAiIsms12
found
0
word"warmth"
count1
1
word"unreadable"
count1
2
word"measured"
count1
3
word"silence"
count2
4
word"pulsed"
count2
5
word"weight"
count2
6
word"wavering"
count1
7
word"charm"
count1
8
word"gleaming"
count1
highlights
0"warmth"
1"unreadable"
2"measured"
3"silence"
4"pulsed"
5"weight"
6"wavering"
7"charm"
8"gleaming"
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
emotionTells0
narrationSentences140
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount3
narrationSentences140
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences292
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen32
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords2071
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions24
unquotedAttributions0
matches(empty)
30.17% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions68
wordCount1210
uniqueNames11
maxNameDensity2.4
worstName"Lucien"
maxWindowNameDensity3.5
worstWindowName"Aurora"
discoveredNames
Lucien29
Moreau1
Brick2
Lane2
Silas2
Aurora24
Eva1
London1
Cardiff1
Evan1
Ptolemy4
persons
0"Lucien"
1"Moreau"
2"Silas"
3"Aurora"
4"Eva"
5"Evan"
6"Ptolemy"
places
0"Brick"
1"Lane"
2"London"
3"Cardiff"
globalScore0.302
windowScore0.5
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences89
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount2071
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount2
totalSentences292
matches
0"mistaken that attention"
1"used that name"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs236
mean8.78
std9.6
cv1.094
sampleLengths
026
19
225
318
42
56
611
76
813
915
104
114
1263
136
142
152
165
1718
185
1936
208
2110
221
239
244
256
262
2735
286
294
304
315
325
3310
341
351
364
372
3810
3911
407
416
429
4359
448
4518
4617
472
483
498
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences140
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs208
matches(empty)
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount2
flaggedSentences2
totalSentences292
ratio0.007
matches
0"The amber eye caught the hall light; the black one swallowed it."
1"The movement cost him something; a faint stiffness travelled through his left side."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1212
adjectiveStacks0
stackExamples(empty)
adverbCount28
adverbRatio0.0231023102310231
lyAdverbCount2
lyAdverbRatio0.0016501650165016502
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences292
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences292
mean7.09
std5.35
cv0.754
sampleLengths
026
19
225
39
49
52
66
711
86
913
103
1112
124
134
1410
1526
169
1718
186
192
202
215
226
2312
245
2511
263
2722
288
2910
301
319
324
336
342
357
3618
3710
386
394
404
415
425
436
444
451
461
474
482
4910
44.86% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats15
diversityRatio0.22602739726027396
totalSentences292
uniqueOpeners66
49.75% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences134
matches
0"Then he had kissed her,"
1"Only one person had used"
ratio0.015
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount39
totalSentences134
matches
0"She kept the chain in"
1"His mouth tightened."
2"She reached past the door"
3"Its weak glow spilled over"
4"His gaze dropped to it."
5"She had once mistaken that"
6"She unhooked the chain but"
7"She had asked where he"
8"He had looked away."
9"She had spent six months"
10"She had spent six months"
11"His brows lifted."
12"His mouth curved, but the"
13"He did not."
14"He raised his arm."
15"He stepped inside."
16"She shut the door at"
17"He crossed the room with"
18"She ignored it."
19"His fingers worked at the"
ratio0.291
0.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount124
totalSentences134
matches
0"The door opened on the"
1"Aurora froze with one hand"
2"Ptolemy wound between her ankles,"
3"Lucien lifted his ivory-handled cane"
4"Water gathered at the tip"
5"She kept the chain in"
6"His mouth tightened."
7"The amber eye caught the"
8"She reached past the door"
9"Its weak glow spilled over"
10"A kettle sat cold beside"
11"Nothing in the flat looked"
12"Lucien glanced at the three"
13"Aurora’s fingers tightened around the"
14"The small crescent scar on"
15"His gaze dropped to it."
16"The look lasted less than"
17"The old habit."
18"Lucien noticed everything: a tremor"
19"She had once mistaken that"
ratio0.925
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences134
matches(empty)
ratio0
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences45
technicalSentenceCount0
matches(empty)
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags2
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags2
fancyCount2
fancyTags
0"she continued (continue)"
1"she whispered (whisper)"
dialogueSentences154
tagDensity0.013
leniency0.026
rawRatio1
effectiveRatio0.026
86.4465%